diff options
Diffstat (limited to 'indra')
99 files changed, 4767 insertions, 3329 deletions
diff --git a/indra/llinventory/llsettingssky.cpp b/indra/llinventory/llsettingssky.cpp index 231077c217..fb7f5e5c1c 100644 --- a/indra/llinventory/llsettingssky.cpp +++ b/indra/llinventory/llsettingssky.cpp @@ -999,7 +999,6 @@ LLColor3 LLSettingsSky::getLightDiffuse() const LLColor3 LLSettingsSky::getAmbientColor() const { - // Todo: this causes complications, preferably to get rid of this duality if (mSettings.has(SETTING_LEGACY_HAZE) && mSettings[SETTING_LEGACY_HAZE].has(SETTING_AMBIENT)) { return LLColor3(mSettings[SETTING_LEGACY_HAZE][SETTING_AMBIENT]); diff --git a/indra/llrender/llglslshader.cpp b/indra/llrender/llglslshader.cpp index 15a018a0bb..4dae61e185 100644 --- a/indra/llrender/llglslshader.cpp +++ b/indra/llrender/llglslshader.cpp @@ -84,6 +84,7 @@ LLShaderFeatures::LLShaderFeatures() , isDeferred(false) , hasIndirect(false) , hasShadows(false) + , hasAmbientOcclusion(false) , mIndexedTextureChannels(0) , disableTextureIndex(false) , hasAlphaMask(false) diff --git a/indra/llrender/llglslshader.h b/indra/llrender/llglslshader.h index ed13106bfd..56d322fe6c 100644 --- a/indra/llrender/llglslshader.h +++ b/indra/llrender/llglslshader.h @@ -49,6 +49,7 @@ public: bool hasAtmospherics; bool hasGamma; bool hasShadows; + bool hasAmbientOcclusion; bool hasSrgb; bool encodesNormal; bool decodesNormal; diff --git a/indra/llrender/llshadermgr.cpp b/indra/llrender/llshadermgr.cpp index 3a80ff0144..29d120a135 100644 --- a/indra/llrender/llshadermgr.cpp +++ b/indra/llrender/llshadermgr.cpp @@ -196,8 +196,8 @@ BOOL LLShaderMgr::attachShaderFeatures(LLGLSLShader * shader) } } -#if USE_DEFERRED_SHADER_API - if (features->isDeferred || features->hasShadows) + // we want this BEFORE shadows and AO because those facilities use pos/norm access + if (features->isDeferred || features->hasShadows || features->hasAmbientOcclusion) { if (!shader->attachObject("deferred/deferredUtil.glsl")) { @@ -205,6 +205,22 @@ BOOL LLShaderMgr::attachShaderFeatures(LLGLSLShader * shader) } } + if (features->hasShadows) + { + if (!shader->attachObject("deferred/shadowUtil.glsl")) + { + return FALSE; + } + } + + if (features->hasAmbientOcclusion) + { + if (!shader->attachObject("deferred/aoUtil.glsl")) + { + return FALSE; + } + } + if (features->hasIndirect) { if (!shader->attachObject("deferred/indirect.glsl")) @@ -212,7 +228,6 @@ BOOL LLShaderMgr::attachShaderFeatures(LLGLSLShader * shader) return FALSE; } } -#endif if (features->hasGamma) { diff --git a/indra/newview/app_settings/settings.xml b/indra/newview/app_settings/settings.xml index 94ce4f6df7..bb5ff19176 100644 --- a/indra/newview/app_settings/settings.xml +++ b/indra/newview/app_settings/settings.xml @@ -8995,6 +8995,17 @@ <key>Value</key> <integer>0</integer> </map> + <key>RenderDebugSH</key> + <map> + <key>Comment</key> + <string>Enable SH indirect lighting visualization.</string> + <key>Persist</key> + <integer>1</integer> + <key>Type</key> + <string>Boolean</string> + <key>Value</key> + <integer>0</integer> + </map> <key>RenderMaxTextureIndex</key> <map> <key>Comment</key> @@ -11959,6 +11970,21 @@ <key>Value</key> <real>0.300000011921</real> </map> + <key>SkyMoonDefaultPosition</key> + <map> + <key>Comment</key> + <string>Default position of sun in sky (direction in world coordinates)</string> + <key>Persist</key> + <integer>1</integer> + <key>Type</key> + <string>Vector3</string> + <key>Value</key> + <array> + <real>-1.0</real> + <real>0.0</real> + <real>-0.1</real> + </array> + </map> <key>SkyNightColorShift</key> <map> <key>Comment</key> diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl index 07b0f2a98a..9670b39fdb 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl @@ -84,257 +84,156 @@ uniform vec3 light_diffuse[8]; vec4 applyWaterFogView(vec3 pos, vec4 color); #endif -vec3 srgb_to_linear(vec3 cs); -vec3 linear_to_srgb(vec3 cl); vec2 encode_normal (vec3 n); vec3 decode_normal (vec2 enc); - vec3 scaleSoftClip(vec3 l); vec3 atmosFragAmbient(vec3 light, vec3 sunlit); vec3 atmosFragLighting(vec3 light, vec3 additive, vec3 atten); vec3 atmosFragAffectDirectionalLight(float light, vec3 sunlit); void calcFragAtmospherics(vec3 inPositionEye, float ambFactor, out vec3 sunlit, out vec3 amblit, out vec3 atten, out vec3 additive); -vec3 calcPointLightOrSpotLight(vec3 light_col, vec3 diffuse, vec3 v, vec3 n, vec4 lp, vec3 ln, float la, float fa, float is_pointlight) -{ - //get light vector - vec3 lv = lp.xyz-v; - - //get distance - float d = length(lv); - - float da = 1.0; - - vec3 col = vec3(0); - - if (d > 0.0 && la > 0.0 && fa > 0.0) - { - //normalize light vector - lv = normalize(lv); - - //distance attenuation - float dist = d/la; - float dist_atten = clamp(1.0-(dist-1.0*(1.0-fa))/fa, 0.0, 1.0); - dist_atten *= dist_atten; - dist_atten *= 2.0; - - // spotlight coefficient. - float spot = max(dot(-ln, lv), is_pointlight); - da *= spot*spot; // GL_SPOT_EXPONENT=2 - - //angular attenuation - da *= max(dot(n, lv), 0.0); - - float lit = max(da * dist_atten,0.0); - - col = light_col * lit * diffuse; - - // no spec for alpha shader... - } - - return max(col, vec3(0.0,0.0,0.0)); -} +float sampleDirectionalShadow(vec3 pos, vec3 norm, vec2 pos_screen); -#if HAS_SHADOW -float pcfShadow(sampler2DShadow shadowMap, vec4 stc) +vec3 calcPointLightOrSpotLight(vec3 light_col, vec3 diffuse, vec3 v, vec3 n, vec4 lp, vec3 ln, float la, float fa, float is_pointlight) { - stc.xyz /= stc.w; - stc.z += shadow_bias; - - stc.x = floor(stc.x*shadow_res.x + fract(stc.y*shadow_res.y*12345))/shadow_res.x; // add some chaotic jitter to X sample pos according to Y to disguise the snapping going on here - - float cs = shadow2D(shadowMap, stc.xyz).x; - float shadow = cs; - - shadow += shadow2D(shadowMap, stc.xyz+vec3(2.0/shadow_res.x, 1.5/shadow_res.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(1.0/shadow_res.x, -1.5/shadow_res.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(-1.0/shadow_res.x, 1.5/shadow_res.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(-2.0/shadow_res.x, -1.5/shadow_res.y, 0.0)).x; - - return shadow*0.2; + //get light vector + vec3 lv = lp.xyz-v; + + //get distance + float d = length(lv); + + float da = 1.0; + + vec3 col = vec3(0); + + if (d > 0.0 && la > 0.0 && fa > 0.0) + { + //normalize light vector + lv = normalize(lv); + + //distance attenuation + float dist = d/la; + float dist_atten = clamp(1.0-(dist-1.0*(1.0-fa))/fa, 0.0, 1.0); + dist_atten *= dist_atten; + dist_atten *= 2.0; + + // spotlight coefficient. + float spot = max(dot(-ln, lv), is_pointlight); + da *= spot*spot; // GL_SPOT_EXPONENT=2 + + //angular attenuation + da *= max(dot(n, lv), 0.0); + + float lit = max(da * dist_atten,0.0); + + col = light_col * lit * diffuse; + + // no spec for alpha shader... + } + + return max(col, vec3(0.0,0.0,0.0)); } -#endif - void main() { - vec2 frag = vary_fragcoord.xy/vary_fragcoord.z*0.5+0.5; - frag *= screen_res; - - vec4 pos = vec4(vary_position, 1.0); - - float shadow = 1.0; + vec2 frag = vary_fragcoord.xy/vary_fragcoord.z*0.5+0.5; + frag *= screen_res; + + vec4 pos = vec4(vary_position, 1.0); + vec3 norm = vary_norm; -#if HAS_SHADOW - vec4 spos = pos; - - if (spos.z > -shadow_clip.w) - { - shadow = 0.0; - - vec4 lpos; - - vec4 near_split = shadow_clip*-0.75; - vec4 far_split = shadow_clip*-1.25; - vec4 transition_domain = near_split-far_split; - float weight = 0.0; - - if (spos.z < near_split.z) - { - lpos = shadow_matrix[3]*spos; - - float w = 1.0; - w -= max(spos.z-far_split.z, 0.0)/transition_domain.z; - shadow += pcfShadow(shadowMap3, lpos)*w; - weight += w; - shadow += max((pos.z+shadow_clip.z)/(shadow_clip.z-shadow_clip.w)*2.0-1.0, 0.0); - } - - if (spos.z < near_split.y && spos.z > far_split.z) - { - lpos = shadow_matrix[2]*spos; - - float w = 1.0; - w -= max(spos.z-far_split.y, 0.0)/transition_domain.y; - w -= max(near_split.z-spos.z, 0.0)/transition_domain.z; - shadow += pcfShadow(shadowMap2, lpos)*w; - weight += w; - } - - if (spos.z < near_split.x && spos.z > far_split.y) - { - lpos = shadow_matrix[1]*spos; - - float w = 1.0; - w -= max(spos.z-far_split.x, 0.0)/transition_domain.x; - w -= max(near_split.y-spos.z, 0.0)/transition_domain.y; - shadow += pcfShadow(shadowMap1, lpos)*w; - weight += w; - } - - if (spos.z > far_split.x) - { - lpos = shadow_matrix[0]*spos; - - float w = 1.0; - w -= max(near_split.x-spos.z, 0.0)/transition_domain.x; - - shadow += pcfShadow(shadowMap0, lpos)*w; - weight += w; - } - - - shadow /= weight; - } - else - { - shadow = 1.0; - } -#endif + float shadow = sampleDirectionalShadow(pos.xyz, norm.xyz, frag); #ifdef USE_INDEXED_TEX - vec4 diff = diffuseLookup(vary_texcoord0.xy); + vec4 diff = diffuseLookup(vary_texcoord0.xy); #else - vec4 diff = texture2D(diffuseMap,vary_texcoord0.xy); + vec4 diff = texture2D(diffuseMap,vary_texcoord0.xy); #endif #ifdef FOR_IMPOSTOR - vec4 color; - color.rgb = diff.rgb; - color.a = 1.0; + vec4 color; + color.rgb = diff.rgb; + color.a = 1.0; #ifdef USE_VERTEX_COLOR - float final_alpha = diff.a * vertex_color.a; - diff.rgb *= vertex_color.rgb; + float final_alpha = diff.a * vertex_color.a; + diff.rgb *= vertex_color.rgb; #else - float final_alpha = diff.a; + float final_alpha = diff.a; #endif - - // Insure we don't pollute depth with invis pixels in impostor rendering - // - if (final_alpha < 0.01) - { - discard; - } + + // Insure we don't pollute depth with invis pixels in impostor rendering + // + if (final_alpha < 0.01) + { + discard; + } #else - + #ifdef USE_VERTEX_COLOR - float final_alpha = diff.a * vertex_color.a; - diff.rgb *= vertex_color.rgb; + float final_alpha = diff.a * vertex_color.a; + diff.rgb *= vertex_color.rgb; #else - float final_alpha = diff.a; + float final_alpha = diff.a; #endif + vec3 sunlit; + vec3 amblit; + vec3 additive; + vec3 atten; + calcFragAtmospherics(pos.xyz, 1.0, sunlit, amblit, additive, atten); - vec4 gamma_diff = diff; - diff.rgb = srgb_to_linear(diff.rgb); - - vec3 norm = vary_norm; - - vec3 sunlit; - vec3 amblit; - vec3 additive; - vec3 atten; + vec2 abnormal = encode_normal(norm.xyz); + norm.xyz = decode_normal(abnormal.xy); - calcFragAtmospherics(pos.xyz, 1.0, sunlit, amblit, additive, atten); - - vec2 abnormal = encode_normal(norm.xyz); - norm.xyz = decode_normal(abnormal.xy); - - float sun_da = dot(norm.xyz, sun_dir.xyz); - float moon_da = dot(norm.xyz, moon_dir.xyz); + float sun_da = dot(norm.xyz, sun_dir.xyz); + float moon_da = dot(norm.xyz, moon_dir.xyz); float final_da = max(sun_da, moon_da); final_da = min(final_da, shadow); final_da = clamp(final_da, 0.0f, 1.0f); - final_da = pow(final_da, 1.0/1.3); + final_da = pow(final_da, display_gamma); - vec4 color = vec4(0,0,0,0); + vec4 color = vec4(0,0,0,0); - color.rgb = atmosFragAmbient(color.rgb, amblit); - color.a = final_alpha; + color.rgb = atmosFragAmbient(color.rgb, amblit); + color.a = final_alpha; - float ambient = abs(final_da); - ambient *= 0.5; - ambient *= ambient; - ambient = (1.0-ambient); + float ambient = abs(final_da); + ambient *= 0.5; + ambient *= ambient; + ambient = (1.0-ambient); - color.rgb *= ambient; - color.rgb += atmosFragAffectDirectionalLight(final_da, sunlit); - color.rgb *= gamma_diff.rgb; + color.rgb *= ambient; + color.rgb += (final_da * sunlit); + color.rgb *= diff.rgb; - //color.rgb = mix(diff.rgb, color.rgb, final_alpha); - - color.rgb = atmosFragLighting(color.rgb, additive, atten); - color.rgb = scaleSoftClip(color.rgb); + //color.rgb = mix(diff.rgb, color.rgb, final_alpha); + + color.rgb = atmosFragLighting(color.rgb, additive, atten); + color.rgb = scaleSoftClip(color.rgb); - vec4 light = vec4(0,0,0,0); + vec4 light = vec4(0,0,0,0); - color.rgb = srgb_to_linear(color.rgb); - #define LIGHT_LOOP(i) light.rgb += calcPointLightOrSpotLight(light_diffuse[i].rgb, diff.rgb, pos.xyz, norm, light_position[i], light_direction[i].xyz, light_attenuation[i].x, light_attenuation[i].y, light_attenuation[i].z); - LIGHT_LOOP(1) - LIGHT_LOOP(2) - LIGHT_LOOP(3) - LIGHT_LOOP(4) - LIGHT_LOOP(5) - LIGHT_LOOP(6) - LIGHT_LOOP(7) - - // keep it linear - // - color.rgb += light.rgb; + LIGHT_LOOP(1) + LIGHT_LOOP(2) + LIGHT_LOOP(3) + LIGHT_LOOP(4) + LIGHT_LOOP(5) + LIGHT_LOOP(6) + LIGHT_LOOP(7) - // straight to display gamma, we're post-deferred - // - color.rgb = linear_to_srgb(color.rgb); + // keep it linear + // + color.rgb += light.rgb; #ifdef WATER_FOG - color = applyWaterFogView(pos.xyz, color); + color = applyWaterFogView(pos.xyz, color); #endif #endif - frag_color = color; + frag_color = color; } diff --git a/indra/newview/app_settings/shaders/class1/deferred/aoUtil.glsl b/indra/newview/app_settings/shaders/class1/deferred/aoUtil.glsl new file mode 100644 index 0000000000..3bb59dd7f9 --- /dev/null +++ b/indra/newview/app_settings/shaders/class1/deferred/aoUtil.glsl @@ -0,0 +1,93 @@ +/** + * @file class1/deferred/aoUtil.glsl + * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2007, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +uniform sampler2D noiseMap; + +uniform float ssao_radius; +uniform float ssao_max_radius; +uniform float ssao_factor; +uniform float ssao_factor_inv; + +vec4 getPosition(vec2 pos_screen); + +vec2 getKern(int i) +{ + vec2 kern[8]; + // exponentially (^2) distant occlusion samples spread around origin + kern[0] = vec2(-1.0, 0.0) * 0.125*0.125; + kern[1] = vec2(1.0, 0.0) * 0.250*0.250; + kern[2] = vec2(0.0, 1.0) * 0.375*0.375; + kern[3] = vec2(0.0, -1.0) * 0.500*0.500; + kern[4] = vec2(0.7071, 0.7071) * 0.625*0.625; + kern[5] = vec2(-0.7071, -0.7071) * 0.750*0.750; + kern[6] = vec2(-0.7071, 0.7071) * 0.875*0.875; + kern[7] = vec2(0.7071, -0.7071) * 1.000*1.000; + + return kern[i]; +} + +//calculate decreases in ambient lighting when crowded out (SSAO) +float calcAmbientOcclusion(vec4 pos, vec3 norm, vec2 pos_screen) +{ + float ret = 1.0; + vec3 pos_world = pos.xyz; + vec2 noise_reflect = texture2D(noiseMap, pos_screen.xy/128.0).xy; + + float angle_hidden = 0.0; + float points = 0; + + float scale = min(ssao_radius / -pos_world.z, ssao_max_radius); + + // it was found that keeping # of samples a constant was the fastest, probably due to compiler optimizations (unrolling?) + for (int i = 0; i < 8; i++) + { + vec2 samppos_screen = pos_screen + scale * reflect(getKern(i), noise_reflect); + vec3 samppos_world = getPosition(samppos_screen).xyz; + + vec3 diff = pos_world - samppos_world; + float dist2 = dot(diff, diff); + + // assume each sample corresponds to an occluding sphere with constant radius, constant x-sectional area + // --> solid angle shrinking by the square of distance + //radius is somewhat arbitrary, can approx with just some constant k * 1 / dist^2 + //(k should vary inversely with # of samples, but this is taken care of later) + + float funky_val = (dot((samppos_world - 0.05*norm - pos_world), norm) > 0.0) ? 1.0 : 0.0; + angle_hidden = angle_hidden + funky_val * min(1.0/dist2, ssao_factor_inv); + + // 'blocked' samples (significantly closer to camera relative to pos_world) are "no data", not "no occlusion" + float diffz_val = (diff.z > -1.0) ? 1.0 : 0.0; + points = points + diffz_val; + } + + angle_hidden = min(ssao_factor*angle_hidden/points, 1.0); + + float points_val = (points > 0.0) ? 1.0 : 0.0; + ret = (1.0 - (points_val * angle_hidden)); + + ret = max(ret, 0.0); + return min(ret, 1.0); +} + diff --git a/indra/newview/app_settings/shaders/class1/deferred/blurLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/blurLightF.glsl index b56abb66d1..812f375f42 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/blurLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/blurLightF.glsl @@ -33,7 +33,6 @@ out vec4 frag_color; #define frag_color gl_FragColor #endif -uniform sampler2DRect depthMap; uniform sampler2DRect normalMap; uniform sampler2DRect lightMap; @@ -45,85 +44,69 @@ uniform float kern_scale; VARYING vec2 vary_fragcoord; -uniform mat4 inv_proj; -uniform vec2 screen_res; - -vec4 getPosition(vec2 pos_screen) -{ - float depth = texture2DRect(depthMap, pos_screen.xy).r; - vec2 sc = pos_screen.xy*2.0; - sc /= screen_res; - sc -= vec2(1.0,1.0); - vec4 ndc = vec4(sc.x, sc.y, 2.0*depth-1.0, 1.0); - vec4 pos = inv_proj * ndc; - pos /= pos.w; - pos.w = 1.0; - return pos; -} - +vec4 getPosition(vec2 pos_screen); +vec3 getNorm(vec2 pos_screen); vec3 decode_normal (vec2 enc); void main() { vec2 tc = vary_fragcoord.xy; - vec3 norm = texture2DRect(normalMap, tc).xyz; - norm = decode_normal(norm.xy); // unpack norm - - vec3 pos = getPosition(tc).xyz; - vec4 ccol = texture2DRect(lightMap, tc).rgba; - - vec2 dlt = kern_scale * delta / (1.0+norm.xy*norm.xy); - dlt /= max(-pos.z*dist_factor, 1.0); - - vec2 defined_weight = kern[0].xy; // special case the first (centre) sample's weight in the blur; we have to sample it anyway so we get it for 'free' - vec4 col = defined_weight.xyxx * ccol; - - // relax tolerance according to distance to avoid speckling artifacts, as angles and distances are a lot more abrupt within a small screen area at larger distances - float pointplanedist_tolerance_pow2 = pos.z*pos.z*0.00005; - - // perturb sampling origin slightly in screen-space to hide edge-ghosting artifacts where smoothing radius is quite large - float tc_mod = 0.5*(tc.x + tc.y); // mod(tc.x+tc.y,2) - tc_mod -= floor(tc_mod); - tc_mod *= 2.0; - tc += ( (tc_mod - 0.5) * kern[1].z * dlt * 0.5 ); - - for (int i = 1; i < 4; i++) - { - vec2 samptc = tc + kern[i].z*dlt; - vec3 samppos = getPosition(samptc).xyz; - - float d = dot(norm.xyz, samppos.xyz-pos.xyz);// dist from plane - - if (d*d <= pointplanedist_tolerance_pow2) - { - col += texture2DRect(lightMap, samptc)*kern[i].xyxx; - defined_weight += kern[i].xy; - } - } - - for (int i = 1; i < 4; i++) - { - vec2 samptc = tc - kern[i].z*dlt; - vec3 samppos = getPosition(samptc).xyz; - - float d = dot(norm.xyz, samppos.xyz-pos.xyz);// dist from plane - - if (d*d <= pointplanedist_tolerance_pow2) - { - col += texture2DRect(lightMap, samptc)*kern[i].xyxx; - defined_weight += kern[i].xy; - } - } - - col /= defined_weight.xyxx; - col.y *= col.y; - - frag_color = col; + vec3 norm = getNorm(tc); + vec3 pos = getPosition(tc).xyz; + vec4 ccol = texture2DRect(lightMap, tc).rgba; + + vec2 dlt = kern_scale * delta / (1.0+norm.xy*norm.xy); + dlt /= max(-pos.z*dist_factor, 1.0); + + vec2 defined_weight = kern[0].xy; // special case the first (centre) sample's weight in the blur; we have to sample it anyway so we get it for 'free' + vec4 col = defined_weight.xyxx * ccol; + + // relax tolerance according to distance to avoid speckling artifacts, as angles and distances are a lot more abrupt within a small screen area at larger distances + float pointplanedist_tolerance_pow2 = pos.z*pos.z*0.00005; + + // perturb sampling origin slightly in screen-space to hide edge-ghosting artifacts where smoothing radius is quite large + float tc_mod = 0.5*(tc.x + tc.y); // mod(tc.x+tc.y,2) + tc_mod -= floor(tc_mod); + tc_mod *= 2.0; + tc += ( (tc_mod - 0.5) * kern[1].z * dlt * 0.5 ); + + for (int i = 1; i < 4; i++) + { + vec2 samptc = tc + kern[i].z*dlt; + vec3 samppos = getPosition(samptc).xyz; + + float d = dot(norm.xyz, samppos.xyz-pos.xyz);// dist from plane + + if (d*d <= pointplanedist_tolerance_pow2) + { + col += texture2DRect(lightMap, samptc)*kern[i].xyxx; + defined_weight += kern[i].xy; + } + } + + for (int i = 1; i < 4; i++) + { + vec2 samptc = tc - kern[i].z*dlt; + vec3 samppos = getPosition(samptc).xyz; + + float d = dot(norm.xyz, samppos.xyz-pos.xyz);// dist from plane + + if (d*d <= pointplanedist_tolerance_pow2) + { + col += texture2DRect(lightMap, samptc)*kern[i].xyxx; + defined_weight += kern[i].xy; + } + } + + col /= defined_weight.xyxx; + col.y *= col.y; + + frag_color = col; #ifdef IS_AMD_CARD - // If it's AMD make sure the GLSL compiler sees the arrays referenced once by static index. Otherwise it seems to optimise the storage awawy which leads to unfun crashes and artifacts. - vec3 dummy1 = kern[0]; - vec3 dummy2 = kern[3]; + // If it's AMD make sure the GLSL compiler sees the arrays referenced once by static index. Otherwise it seems to optimise the storage awawy which leads to unfun crashes and artifacts. + vec3 dummy1 = kern[0]; + vec3 dummy2 = kern[3]; #endif } diff --git a/indra/newview/app_settings/shaders/class1/deferred/cloudShadowF.glsl b/indra/newview/app_settings/shaders/class1/deferred/cloudShadowF.glsl new file mode 100644 index 0000000000..fa6926b007 --- /dev/null +++ b/indra/newview/app_settings/shaders/class1/deferred/cloudShadowF.glsl @@ -0,0 +1,121 @@ +/** + * @file class3/deferred/cloudsF.glsl + * + * $LicenseInfo:firstyear=2005&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2005, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#ifdef DEFINE_GL_FRAGCOLOR +out vec4 frag_color; +#else +#define frag_color gl_FragColor +#endif + +uniform sampler2D diffuseMap; + +VARYING vec4 pos; +VARYING float target_pos_x; +VARYING float vary_CloudDensity; +VARYING vec2 vary_texcoord0; +VARYING vec2 vary_texcoord1; +VARYING vec2 vary_texcoord2; +VARYING vec2 vary_texcoord3; + +uniform sampler2D cloud_noise_texture; +uniform sampler2D cloud_noise_texture_next; +uniform float blend_factor; +uniform vec4 cloud_pos_density1; +uniform vec4 cloud_pos_density2; +uniform vec4 sunlight_color; +uniform vec4 cloud_color; +uniform float cloud_shadow; +uniform float cloud_scale; +uniform float cloud_variance; +uniform vec3 ambient; +uniform vec3 camPosLocal; +uniform vec3 sun_dir; +uniform float sun_size; +uniform float far_z; + +#if !DEPTH_CLAMP +VARYING vec4 post_pos; +#endif + +vec4 cloudNoise(vec2 uv) +{ + vec4 a = texture2D(cloud_noise_texture, uv); + vec4 b = texture2D(cloud_noise_texture_next, uv); + vec4 cloud_noise_sample = mix(a, b, blend_factor); + return normalize(cloud_noise_sample); +} + +void main() +{ + // Set variables + vec2 uv1 = vary_texcoord0.xy; + vec2 uv2 = vary_texcoord1.xy; + vec2 uv3 = vary_texcoord2.xy; + float cloudDensity = 2.0 * (cloud_shadow - 0.25); + + vec2 uv4 = vary_texcoord3.xy; + + vec2 disturbance = vec2(cloudNoise(uv1 / 8.0f).x, cloudNoise((uv3 + uv1) / 16.0f).x) * cloud_variance * (1.0f - cloud_scale * 0.25f); + vec2 disturbance2 = vec2(cloudNoise((uv1 + uv3) / 4.0f).x, cloudNoise((uv4 + uv2) / 8.0f).x) * cloud_variance * (1.0f - cloud_scale * 0.25f); + + // Offset texture coords + uv1 += cloud_pos_density1.xy + (disturbance * 0.02); //large texture, visible density + uv2 += cloud_pos_density1.xy; //large texture, self shadow + uv3 += cloud_pos_density2.xy; //small texture, visible density + uv4 += cloud_pos_density2.xy; //small texture, self shadow + + float density_variance = min(1.0, (disturbance.x* 2.0 + disturbance.y* 2.0 + disturbance2.x + disturbance2.y)); + + cloudDensity *= 1.0 - (density_variance * density_variance); + + // Compute alpha1, the main cloud opacity + float alpha1 = (cloudNoise(uv1).x - 0.5) + (cloudNoise(uv3).x - 0.5) * cloud_pos_density2.z; + alpha1 = min(max(alpha1 + cloudDensity, 0.) * 10 * cloud_pos_density1.z, 1.); + + // And smooth + alpha1 = 1. - alpha1 * alpha1; + alpha1 = 1. - alpha1 * alpha1; + + if (alpha1 < 0.001f) + { + discard; + } + + // Compute alpha2, for self shadowing effect + // (1 - alpha2) will later be used as percentage of incoming sunlight + float alpha2 = (cloudNoise(uv2).x - 0.5); + alpha2 = min(max(alpha2 + cloudDensity, 0.) * 2.5 * cloud_pos_density1.z, 1.); + + // And smooth + alpha2 = 1. - alpha2; + alpha2 = 1. - alpha2 * alpha2; + + frag_color = vec4(alpha1, alpha1, alpha1, 1); + +#if !DEPTH_CLAMP + gl_FragDepth = max(post_pos.z/post_pos.w*0.5+0.5, 0.0); +#endif + +} diff --git a/indra/newview/app_settings/shaders/class1/deferred/cloudShadowV.glsl b/indra/newview/app_settings/shaders/class1/deferred/cloudShadowV.glsl new file mode 100644 index 0000000000..cb27b2c2c5 --- /dev/null +++ b/indra/newview/app_settings/shaders/class1/deferred/cloudShadowV.glsl @@ -0,0 +1,63 @@ +/** + * @file cloudShadowV.glsl + * + * $LicenseInfo:firstyear=2011&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2011, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +uniform mat4 texture_matrix0; +uniform mat4 modelview_projection_matrix; +uniform float shadow_target_width; + +ATTRIBUTE vec3 position; +ATTRIBUTE vec4 diffuse_color; +ATTRIBUTE vec2 texcoord0; + +#if !DEPTH_CLAMP +VARYING float pos_zd2; +#endif + +VARYING vec4 pos; +VARYING float target_pos_x; +VARYING vec2 vary_texcoord0; +VARYING vec4 vertex_color; + +void passTextureIndex(); + +void main() +{ + //transform vertex + vec4 pre_pos = vec4(position.xyz, 1.0); + pos = modelview_projection_matrix * pre_pos; + target_pos_x = 0.5 * (shadow_target_width - 1.0) * pos.x; + +#if !DEPTH_CLAMP + pos_zd2 = pos.z * 0.5; + gl_Position = vec4(pos.x, pos.y, pos.w*0.5, pos.w); +#else + gl_Position = pos; +#endif + + passTextureIndex(); + + vary_texcoord0 = (texture_matrix0 * vec4(texcoord0,0,1)).xy; + vertex_color = diffuse_color; +} diff --git a/indra/newview/app_settings/shaders/class1/deferred/cofF.glsl b/indra/newview/app_settings/shaders/class1/deferred/cofF.glsl index fef1c5a584..380d382020 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/cofF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/cofF.glsl @@ -50,14 +50,7 @@ uniform vec2 screen_res; VARYING vec2 vary_fragcoord; -float getDepth(vec2 pos_screen) -{ - float z = texture2DRect(depthMap, pos_screen.xy).r; - z = z*2.0-1.0; - vec4 ndc = vec4(0.0, 0.0, z, 1.0); - vec4 p = inv_proj*ndc; - return p.z/p.w; -} +float getDepth(vec2 pos_screen); float calc_cof(float depth) { diff --git a/indra/newview/app_settings/shaders/class1/deferred/deferredUtil.glsl b/indra/newview/app_settings/shaders/class1/deferred/deferredUtil.glsl index ec05dab57f..9d7a7f6556 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/deferredUtil.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/deferredUtil.glsl @@ -25,29 +25,6 @@ uniform sampler2DRect normalMap; uniform sampler2DRect depthMap; -uniform sampler2D noiseMap; -uniform sampler2DShadow shadowMap0; -uniform sampler2DShadow shadowMap1; -uniform sampler2DShadow shadowMap2; -uniform sampler2DShadow shadowMap3; -uniform sampler2DShadow shadowMap4; -uniform sampler2DShadow shadowMap5; - -uniform float ssao_radius; -uniform float ssao_max_radius; -uniform float ssao_factor; -uniform float ssao_factor_inv; - -uniform vec3 sun_dir; -uniform vec3 moon_dir; -uniform vec2 shadow_res; -uniform vec2 proj_shadow_res; -uniform mat4 shadow_matrix[6]; -uniform vec4 shadow_clip; -uniform float shadow_bias; - -uniform float spot_shadow_bias; -uniform float spot_shadow_offset; uniform mat4 inv_proj; uniform vec2 screen_res; @@ -87,8 +64,6 @@ vec4 getPosition(vec2 pos_screen) return pos; } -#if USE_DEFERRED_SHADER_API - vec4 getPositionWithDepth(vec2 pos_screen, float depth) { vec2 sc = getScreenCoordinate(pos_screen); @@ -98,200 +73,3 @@ vec4 getPositionWithDepth(vec2 pos_screen, float depth) pos.w = 1.0; return pos; } - -float pcfShadow(sampler2DShadow shadowMap, vec4 stc, float bias_scale, vec2 pos_screen) -{ - stc.xyz /= stc.w; - stc.z += shadow_bias * bias_scale; - - stc.x = floor(stc.x*pos_screen.x + fract(stc.y*shadow_res.y*12345))/shadow_res.x; // add some chaotic jitter to X sample pos according to Y to disguise the snapping going on here - - float cs = shadow2D(shadowMap, stc.xyz).x; - float shadow = cs; - shadow += shadow2D(shadowMap, stc.xyz+vec3(2.0/shadow_res.x, 1.5/shadow_res.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(1.0/shadow_res.x, -1.5/shadow_res.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(-1.0/shadow_res.x, 1.5/shadow_res.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(-2.0/shadow_res.x, -1.5/shadow_res.y, 0.0)).x; - return shadow*0.2; -} - -float pcfSpotShadow(sampler2DShadow shadowMap, vec4 stc, float bias_scale, vec2 pos_screen) -{ - stc.xyz /= stc.w; - stc.z += spot_shadow_bias * bias_scale; - stc.x = floor(proj_shadow_res.x * stc.x + fract(pos_screen.y*0.666666666)) / proj_shadow_res.x; // snap - - float cs = shadow2D(shadowMap, stc.xyz).x; - float shadow = cs; - - vec2 off = 1.0/proj_shadow_res; - off.y *= 1.5; - - shadow += shadow2D(shadowMap, stc.xyz+vec3(off.x*2.0, off.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(off.x, -off.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(-off.x, off.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(-off.x*2.0, -off.y, 0.0)).x; - return shadow*0.2; -} - -float sampleDirectionalShadow(vec3 pos, vec3 norm, vec2 pos_screen) -{ - float dp_sun = max(0.0, dot(sun_dir.xyz, norm)); - float dp_moon = max(0.0, dot(moon_dir.xyz, norm)); - float dp_directional_light = max(dp_sun,dp_moon); - dp_directional_light = clamp(dp_directional_light, 0.0, 1.0); - - vec3 light_dir = (dp_moon > dp_sun) ? moon_dir : sun_dir; - vec3 offset = light_dir * (1.0-dp_directional_light); - vec3 shadow_pos = pos.xyz + (offset * shadow_bias); - - float shadow = 0.0f; - vec4 spos = vec4(shadow_pos,1.0); - if (spos.z > -shadow_clip.w) - { - vec4 lpos; - vec4 near_split = shadow_clip*-0.75; - vec4 far_split = shadow_clip*-1.25; - vec4 transition_domain = near_split-far_split; - float weight = 0.0; - - if (spos.z < near_split.z) - { - lpos = shadow_matrix[3]*spos; - - float w = 1.0; - w -= max(spos.z-far_split.z, 0.0)/transition_domain.z; - shadow += pcfShadow(shadowMap3, lpos, 0.5, pos_screen)*w; - weight += w; - shadow += max((pos.z+shadow_clip.z)/(shadow_clip.z-shadow_clip.w)*2.0-1.0, 0.0); - } - - if (spos.z < near_split.y && spos.z > far_split.z) - { - lpos = shadow_matrix[2]*spos; - - float w = 1.0; - w -= max(spos.z-far_split.y, 0.0)/transition_domain.y; - w -= max(near_split.z-spos.z, 0.0)/transition_domain.z; - shadow += pcfShadow(shadowMap2, lpos, 0.75, pos_screen)*w; - weight += w; - } - - if (spos.z < near_split.x && spos.z > far_split.y) - { - lpos = shadow_matrix[1]*spos; - - float w = 1.0; - w -= max(spos.z-far_split.x, 0.0)/transition_domain.x; - w -= max(near_split.y-spos.z, 0.0)/transition_domain.y; - shadow += pcfShadow(shadowMap1, lpos, 0.88, pos_screen)*w; - weight += w; - } - - if (spos.z > far_split.x) - { - lpos = shadow_matrix[0]*spos; - - float w = 1.0; - w -= max(near_split.x-spos.z, 0.0)/transition_domain.x; - - shadow += pcfShadow(shadowMap0, lpos, 1.0, pos_screen)*w; - weight += w; - } - - shadow /= weight; - } - return shadow; -} - -float sampleSpotShadow(vec3 pos, vec3 norm, int index, vec2 pos_screen) -{ - float shadow = 0.0f; - pos += norm * spot_shadow_offset; - - vec4 spos = vec4(pos,1.0); - if (spos.z > -shadow_clip.w) - { - vec4 lpos; - - vec4 near_split = shadow_clip*-0.75; - vec4 far_split = shadow_clip*-1.25; - vec4 transition_domain = near_split-far_split; - float weight = 0.0; - - { - lpos = shadow_matrix[4 + index]*spos; - float w = 1.0; - w -= max(spos.z-far_split.z, 0.0)/transition_domain.z; - - shadow += pcfSpotShadow((index == 0) ? shadowMap4 : shadowMap5, lpos, 0.8, spos.xy)*w; - weight += w; - shadow += max((pos.z+shadow_clip.z)/(shadow_clip.z-shadow_clip.w)*2.0-1.0, 0.0); - } - - shadow /= weight; - } - return shadow; -} - -vec2 getKern(int i) -{ - vec2 kern[8]; - // exponentially (^2) distant occlusion samples spread around origin - kern[0] = vec2(-1.0, 0.0) * 0.125*0.125; - kern[1] = vec2(1.0, 0.0) * 0.250*0.250; - kern[2] = vec2(0.0, 1.0) * 0.375*0.375; - kern[3] = vec2(0.0, -1.0) * 0.500*0.500; - kern[4] = vec2(0.7071, 0.7071) * 0.625*0.625; - kern[5] = vec2(-0.7071, -0.7071) * 0.750*0.750; - kern[6] = vec2(-0.7071, 0.7071) * 0.875*0.875; - kern[7] = vec2(0.7071, -0.7071) * 1.000*1.000; - - return kern[i]; -} - -//calculate decreases in ambient lighting when crowded out (SSAO) -float calcAmbientOcclusion(vec4 pos, vec3 norm, vec2 pos_screen) -{ - float ret = 1.0; - vec3 pos_world = pos.xyz; - vec2 noise_reflect = texture2D(noiseMap, pos_screen.xy/128.0).xy; - - float angle_hidden = 0.0; - float points = 0; - - float scale = min(ssao_radius / -pos_world.z, ssao_max_radius); - - // it was found that keeping # of samples a constant was the fastest, probably due to compiler optimizations (unrolling?) - for (int i = 0; i < 8; i++) - { - vec2 samppos_screen = pos_screen + scale * reflect(getKern(i), noise_reflect); - vec3 samppos_world = getPosition(samppos_screen).xyz; - - vec3 diff = pos_world - samppos_world; - float dist2 = dot(diff, diff); - - // assume each sample corresponds to an occluding sphere with constant radius, constant x-sectional area - // --> solid angle shrinking by the square of distance - //radius is somewhat arbitrary, can approx with just some constant k * 1 / dist^2 - //(k should vary inversely with # of samples, but this is taken care of later) - - float funky_val = (dot((samppos_world - 0.05*norm - pos_world), norm) > 0.0) ? 1.0 : 0.0; - angle_hidden = angle_hidden + funky_val * min(1.0/dist2, ssao_factor_inv); - - // 'blocked' samples (significantly closer to camera relative to pos_world) are "no data", not "no occlusion" - float diffz_val = (diff.z > -1.0) ? 1.0 : 0.0; - points = points + diffz_val; - } - - angle_hidden = min(ssao_factor*angle_hidden/points, 1.0); - - float points_val = (points > 0.0) ? 1.0 : 0.0; - ret = (1.0 - (points_val * angle_hidden)); - - ret = max(ret, 0.0); - return min(ret, 1.0); -} - -#endif - diff --git a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl index 0e21e5925d..2db737a427 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl @@ -45,9 +45,6 @@ VARYING vec2 vary_texcoord0; vec4 applyWaterFogView(vec3 pos, vec4 color); #endif -vec3 srgb_to_linear(vec3 cs); -vec3 linear_to_srgb(vec3 cl); - vec3 fullbrightAtmosTransportDeferred(vec3 light) { return light; @@ -81,12 +78,9 @@ void main() #endif color.rgb *= vertex_color.rgb; - color.rgb = srgb_to_linear(color.rgb); color.rgb = fullbrightAtmosTransportDeferred(color.rgb); color.rgb = fullbrightScaleSoftClipDeferred(color.rgb); - color.rgb = linear_to_srgb(color.rgb); - #ifdef WATER_FOG vec3 pos = vary_position; vec4 fogged = applyWaterFogView(pos, vec4(color.rgb, final_alpha)); diff --git a/indra/newview/app_settings/shaders/class1/deferred/impostorF.glsl b/indra/newview/app_settings/shaders/class1/deferred/impostorF.glsl index 6ba16b169c..d29e8a9423 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/impostorF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/impostorF.glsl @@ -40,8 +40,6 @@ uniform sampler2D specularMap; VARYING vec2 vary_texcoord0; -vec3 linear_to_srgb(vec3 cl); - void main() { vec4 col = texture2D(diffuseMap, vary_texcoord0.xy); @@ -54,8 +52,6 @@ void main() vec4 norm = texture2D(normalMap, vary_texcoord0.xy); vec4 spec = texture2D(specularMap, vary_texcoord0.xy); - col.rgb = linear_to_srgb(col.rgb); - frag_data[0] = vec4(col.rgb, 0.0); frag_data[1] = spec; frag_data[2] = vec4(norm.xy,0,0); diff --git a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl index 7d5ae7c2e7..0f7c514e94 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl @@ -25,9 +25,9 @@ /*[EXTRA_CODE_HERE]*/ -#define DIFFUSE_ALPHA_MODE_IGNORE 0 -#define DIFFUSE_ALPHA_MODE_BLEND 1 -#define DIFFUSE_ALPHA_MODE_MASK 2 +#define DIFFUSE_ALPHA_MODE_IGNORE 0 +#define DIFFUSE_ALPHA_MODE_BLEND 1 +#define DIFFUSE_ALPHA_MODE_MASK 2 #define DIFFUSE_ALPHA_MODE_EMISSIVE 3 uniform float emissive_brightness; @@ -37,10 +37,6 @@ uniform float display_gamma; vec4 applyWaterFogView(vec3 pos, vec4 color); #endif -vec3 srgb_to_linear(vec3 cs); -vec3 linear_to_srgb(vec3 cl); - -vec3 atmosFragAmbient(vec3 l, vec3 ambient); vec3 atmosFragLighting(vec3 l, vec3 additive, vec3 atten); vec3 scaleSoftClipFrag(vec3 l); @@ -54,40 +50,10 @@ out vec4 frag_color; #define frag_color gl_FragColor #endif -#if HAS_SUN_SHADOW - -uniform sampler2DShadow shadowMap0; -uniform sampler2DShadow shadowMap1; -uniform sampler2DShadow shadowMap2; -uniform sampler2DShadow shadowMap3; - -uniform mat4 shadow_matrix[6]; -uniform vec4 shadow_clip; -uniform vec2 shadow_res; -uniform float shadow_bias; - -float pcfShadow(sampler2DShadow shadowMap, vec4 stc) -{ - stc.xyz /= stc.w; - stc.z += shadow_bias; - - stc.x = floor(stc.x*shadow_res.x + fract(stc.y*shadow_res.y*12345))/shadow_res.x; // add some chaotic jitter to X sample pos according to Y to disguise the snapping going on here - - float cs = shadow2D(shadowMap, stc.xyz).x; - float shadow = cs; - - shadow += shadow2D(shadowMap, stc.xyz+vec3(2.0/shadow_res.x, 1.5/shadow_res.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(1.0/shadow_res.x, -1.5/shadow_res.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(-1.0/shadow_res.x, 1.5/shadow_res.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(-2.0/shadow_res.x, -1.5/shadow_res.y, 0.0)).x; - - return shadow*0.2; -} - -#endif +float sampleDirectionalShadow(vec3 pos, vec3 norm, vec2 pos_screen); uniform samplerCube environmentMap; -uniform sampler2D lightFunc; +uniform sampler2D lightFunc; // Inputs uniform vec4 morphFactor; @@ -113,83 +79,70 @@ uniform vec3 light_diffuse[8]; vec3 calcPointLightOrSpotLight(vec3 light_col, vec3 npos, vec3 diffuse, vec4 spec, vec3 v, vec3 n, vec4 lp, vec3 ln, float la, float fa, float is_pointlight, inout float glare) { - //get light vector - vec3 lv = lp.xyz-v; - - //get distance - float d = length(lv); - - float da = 1.0; - - vec3 col = vec3(0,0,0); - - if (d > 0.0 && la > 0.0 && fa > 0.0) - { - //normalize light vector - lv = normalize(lv); - - //distance attenuation - float dist = d/la; - float dist_atten = clamp(1.0-(dist-1.0*(1.0-fa))/fa, 0.0, 1.0); - dist_atten *= dist_atten; - dist_atten *= 2.0; - - // spotlight coefficient. - float spot = max(dot(-ln, lv), is_pointlight); - da *= spot*spot; // GL_SPOT_EXPONENT=2 - - //angular attenuation - da *= max(dot(n, lv), 0.0); - - float lit = max(da * dist_atten, 0.0); - - col = light_col*lit*diffuse; - - if (spec.a > 0.0) - { - //vec3 ref = dot(pos+lv, norm); - vec3 h = normalize(lv+npos); - float nh = dot(n, h); - float nv = dot(n, npos); - float vh = dot(npos, h); - float sa = nh; - float fres = pow(1 - dot(h, npos), 5)*0.4+0.5; - - float gtdenom = 2 * nh; - float gt = max(0, min(gtdenom * nv / vh, gtdenom * da / vh)); - - if (nh > 0.0) - { - float scol = fres*texture2D(lightFunc, vec2(nh, spec.a)).r*gt/(nh*da); - vec3 speccol = lit*scol*light_col.rgb*spec.rgb; - col += speccol; - - float cur_glare = max(speccol.r, speccol.g); - cur_glare = max(cur_glare, speccol.b); - glare = max(glare, speccol.r); - glare += max(cur_glare, 0.0); - //col += spec.rgb; - } - } - } - - return max(col, vec3(0.0,0.0,0.0)); - -} + //get light vector + vec3 lv = lp.xyz-v; + + //get distance + float d = length(lv); + + float da = 1.0; + + vec3 col = vec3(0,0,0); + + if (d > 0.0 && la > 0.0 && fa > 0.0) + { + //normalize light vector + lv = normalize(lv); + + //distance attenuation + float dist = d/la; + float dist_atten = clamp(1.0-(dist-1.0*(1.0-fa))/fa, 0.0, 1.0); + dist_atten *= dist_atten; + dist_atten *= 2.0; + + // spotlight coefficient. + float spot = max(dot(-ln, lv), is_pointlight); + da *= spot*spot; // GL_SPOT_EXPONENT=2 + + //angular attenuation + da *= max(dot(n, lv), 0.0); + + float lit = max(da * dist_atten, 0.0); + + col = light_col*lit*diffuse; + + if (spec.a > 0.0) + { + //vec3 ref = dot(pos+lv, norm); + vec3 h = normalize(lv+npos); + float nh = dot(n, h); + float nv = dot(n, npos); + float vh = dot(npos, h); + float sa = nh; + float fres = pow(1 - dot(h, npos), 5)*0.4+0.5; + + float gtdenom = 2 * nh; + float gt = max(0, min(gtdenom * nv / vh, gtdenom * da / vh)); + + if (nh > 0.0) + { + float scol = fres*texture2D(lightFunc, vec2(nh, spec.a)).r*gt/(nh*da); + vec3 speccol = lit*scol*light_col.rgb*spec.rgb; + col += speccol; + + float cur_glare = max(speccol.r, speccol.g); + cur_glare = max(cur_glare, speccol.b); + glare = max(glare, speccol.r); + glare += max(cur_glare, 0.0); + //col += spec.rgb; + } + } + } + + return max(col, vec3(0.0,0.0,0.0)); -vec4 getPosition_d(vec2 pos_screen, float depth) -{ - vec2 sc = pos_screen.xy*2.0; - sc /= screen_res; - sc -= vec2(1.0,1.0); - vec4 ndc = vec4(sc.x, sc.y, 2.0*depth-1.0, 1.0); - vec4 pos = inv_proj * ndc; - pos /= pos.w; - pos.w = 1.0; - return pos; } - #else #ifdef DEFINE_GL_FRAGCOLOR out vec4 frag_data[3]; @@ -234,262 +187,188 @@ vec3 decode_normal (vec2 enc); void main() { - vec4 diffcol = texture2D(diffuseMap, vary_texcoord0.xy); - diffcol.rgb *= vertex_color.rgb; + vec2 pos_screen = vary_texcoord0.xy; + + vec4 diffcol = texture2D(diffuseMap, vary_texcoord0.xy); + diffcol.rgb *= vertex_color.rgb; #if (DIFFUSE_ALPHA_MODE == DIFFUSE_ALPHA_MODE_MASK) - if (diffcol.a < minimum_alpha) - { - discard; - } + if (diffcol.a < minimum_alpha) + { + discard; + } #endif #if (DIFFUSE_ALPHA_MODE == DIFFUSE_ALPHA_MODE_BLEND) - vec3 gamma_diff = diffcol.rgb; - diffcol.rgb = srgb_to_linear(diffcol.rgb); + vec3 gamma_diff = diffcol.rgb; #endif #if HAS_SPECULAR_MAP - vec4 spec = texture2D(specularMap, vary_texcoord2.xy); - spec.rgb *= specular_color.rgb; + vec4 spec = texture2D(specularMap, vary_texcoord2.xy); + spec.rgb *= specular_color.rgb; #else - vec4 spec = vec4(specular_color.rgb, 1.0); + vec4 spec = vec4(specular_color.rgb, 1.0); #endif #if HAS_NORMAL_MAP - vec4 norm = texture2D(bumpMap, vary_texcoord1.xy); + vec4 norm = texture2D(bumpMap, vary_texcoord1.xy); - norm.xyz = norm.xyz * 2 - 1; + norm.xyz = norm.xyz * 2 - 1; - vec3 tnorm = vec3(dot(norm.xyz,vary_mat0), - dot(norm.xyz,vary_mat1), - dot(norm.xyz,vary_mat2)); + vec3 tnorm = vec3(dot(norm.xyz,vary_mat0), + dot(norm.xyz,vary_mat1), + dot(norm.xyz,vary_mat2)); #else - vec4 norm = vec4(0,0,0,1.0); - vec3 tnorm = vary_normal; + vec4 norm = vec4(0,0,0,1.0); + vec3 tnorm = vary_normal; #endif norm.xyz = tnorm; norm.xyz = normalize(norm.xyz); - vec2 abnormal = encode_normal(norm.xyz); - norm.xyz = decode_normal(abnormal.xy); + vec2 abnormal = encode_normal(norm.xyz); + norm.xyz = decode_normal(abnormal.xy); - vec4 final_color = diffcol; - + vec4 final_color = diffcol; + #if (DIFFUSE_ALPHA_MODE != DIFFUSE_ALPHA_MODE_EMISSIVE) - final_color.a = emissive_brightness; + final_color.a = emissive_brightness; #else - final_color.a = max(final_color.a, emissive_brightness); + final_color.a = max(final_color.a, emissive_brightness); #endif - vec4 final_specular = spec; + vec4 final_specular = spec; #if HAS_SPECULAR_MAP - vec4 final_normal = vec4(encode_normal(normalize(tnorm)), env_intensity * spec.a, 0.0); - final_specular.a = specular_color.a * norm.a; + vec4 final_normal = vec4(encode_normal(normalize(tnorm)), env_intensity * spec.a, 0.0); + final_specular.a = specular_color.a * norm.a; #else - vec4 final_normal = vec4(encode_normal(normalize(tnorm)), env_intensity, 0.0); - final_specular.a = specular_color.a; + vec4 final_normal = vec4(encode_normal(normalize(tnorm)), env_intensity, 0.0); + final_specular.a = specular_color.a; #endif - + #if (DIFFUSE_ALPHA_MODE == DIFFUSE_ALPHA_MODE_BLEND) - //forward rendering, output just lit RGBA - vec3 pos = vary_position; - -#if HAS_SUN_SHADOW - float shadow = 0.0; - - vec4 spos = vec4(pos,1.0); - - if (spos.z > -shadow_clip.w) - { - vec4 lpos; - - vec4 near_split = shadow_clip*-0.75; - vec4 far_split = shadow_clip*-1.25; - vec4 transition_domain = near_split-far_split; - float weight = 0.0; - - if (spos.z < near_split.z) - { - lpos = shadow_matrix[3]*spos; - - float w = 1.0; - w -= max(spos.z-far_split.z, 0.0)/transition_domain.z; - shadow += pcfShadow(shadowMap3, lpos)*w; - weight += w; - shadow += max((pos.z+shadow_clip.z)/(shadow_clip.z-shadow_clip.w)*2.0-1.0, 0.0); - } - - if (spos.z < near_split.y && spos.z > far_split.z) - { - lpos = shadow_matrix[2]*spos; - - float w = 1.0; - w -= max(spos.z-far_split.y, 0.0)/transition_domain.y; - w -= max(near_split.z-spos.z, 0.0)/transition_domain.z; - shadow += pcfShadow(shadowMap2, lpos)*w; - weight += w; - } - - if (spos.z < near_split.x && spos.z > far_split.y) - { - lpos = shadow_matrix[1]*spos; - - float w = 1.0; - w -= max(spos.z-far_split.x, 0.0)/transition_domain.x; - w -= max(near_split.y-spos.z, 0.0)/transition_domain.y; - shadow += pcfShadow(shadowMap1, lpos)*w; - weight += w; - } - - if (spos.z > far_split.x) - { - lpos = shadow_matrix[0]*spos; - - float w = 1.0; - w -= max(near_split.x-spos.z, 0.0)/transition_domain.x; - - shadow += pcfShadow(shadowMap0, lpos)*w; - weight += w; - } - - - shadow /= weight; - } - else - { - shadow = 1.0; - } -#else - float shadow = 1.0; -#endif + //forward rendering, output just lit RGBA + vec3 pos = vary_position; + + float shadow = sampleDirectionalShadow(pos.xyz, norm.xyz, pos_screen); - spec = final_specular; - vec4 diffuse = final_color; - float envIntensity = final_normal.z; + spec = final_specular; + vec4 diffuse = final_color; + float envIntensity = final_normal.z; vec3 col = vec3(0.0f,0.0f,0.0f); - float bloom = 0.0; + float bloom = 0.0; vec3 sunlit; vec3 amblit; vec3 additive; vec3 atten; - calcFragAtmospherics(pos.xyz, 1.0, sunlit, amblit, additive, atten); - - vec3 refnormpersp = normalize(reflect(pos.xyz, norm.xyz)); + calcFragAtmospherics(pos.xyz, 1.0, sunlit, amblit, additive, atten); + + vec3 refnormpersp = normalize(reflect(pos.xyz, norm.xyz)); - float sun_da = dot(norm.xyz, sun_dir.xyz); - float moon_da = dot(norm.xyz, moon_dir.xyz); + float sun_da = dot(norm.xyz, sun_dir.xyz); + float moon_da = dot(norm.xyz, moon_dir.xyz); float final_da = max(sun_da,moon_da); final_da = min(final_da, shadow); //final_da = max(final_da, diffuse.a); final_da = max(final_da, 0.0f); - final_da = min(final_da, 1.0f); - final_da = pow(final_da, 1.0/1.3); + final_da = min(final_da, 1.0f); + final_da = pow(final_da, display_gamma); - col.rgb = atmosFragAmbient(col, amblit); - - float ambient = min(abs(final_da), 1.0); - ambient *= 0.5; - ambient *= ambient; - ambient = (1.0-ambient); + col.rgb = (col * 0.5) + amblit; + + float ambient = min(abs(final_da), 1.0); + ambient *= 0.5; + ambient *= ambient; + ambient = (1.0-ambient); - col.rgb *= ambient; + col.rgb *= ambient; - col.rgb = col.rgb + (final_da * sunlit); + col.rgb = col.rgb + (final_da * sunlit); - col.rgb *= gamma_diff.rgb; - + col.rgb *= gamma_diff.rgb; + - float glare = 0.0; + float glare = 0.0; - if (spec.a > 0.0) // specular reflection - { - // the old infinite-sky shiny reflection - // - + if (spec.a > 0.0) // specular reflection + { + // the old infinite-sky shiny reflection + // + float sa = dot(refnormpersp, sun_dir.xyz); - vec3 dumbshiny = sunlit*shadow*(texture2D(lightFunc, vec2(sa, spec.a)).r); - - // add the two types of shiny together - vec3 spec_contrib = dumbshiny * spec.rgb; - bloom = dot(spec_contrib, spec_contrib) / 6; - - glare = max(spec_contrib.r, spec_contrib.g); - glare = max(glare, spec_contrib.b); - - col += spec_contrib; - } + vec3 dumbshiny = sunlit*shadow*(texture2D(lightFunc, vec2(sa, spec.a)).r); + + // add the two types of shiny together + vec3 spec_contrib = dumbshiny * spec.rgb; + bloom = dot(spec_contrib, spec_contrib) / 6; + glare = max(spec_contrib.r, spec_contrib.g); + glare = max(glare, spec_contrib.b); - col = mix(col.rgb, diffcol.rgb, diffuse.a); + col += spec_contrib; + } - if (envIntensity > 0.0) - { - //add environmentmap - vec3 env_vec = env_mat * refnormpersp; - - vec3 refcol = textureCube(environmentMap, env_vec).rgb; - col = mix(col.rgb, refcol, - envIntensity); + col = mix(col.rgb, diffcol.rgb, diffuse.a); - float cur_glare = max(refcol.r, refcol.g); - cur_glare = max(cur_glare, refcol.b); - cur_glare *= envIntensity*4.0; - glare += cur_glare; - } + if (envIntensity > 0.0) + { + //add environmentmap + vec3 env_vec = env_mat * refnormpersp; + + vec3 refcol = textureCube(environmentMap, env_vec).rgb; - //col = mix(atmosLighting(col), fullbrightAtmosTransport(col), diffuse.a); - //col = mix(scaleSoftClip(col), fullbrightScaleSoftClip(col), diffuse.a); + col = mix(col.rgb, refcol, + envIntensity); - col = atmosFragLighting(col, additive, atten); - col = scaleSoftClipFrag(col); + float cur_glare = max(refcol.r, refcol.g); + cur_glare = max(cur_glare, refcol.b); + cur_glare *= envIntensity*4.0; + glare += cur_glare; + } - //convert to linear space before adding local lights - col = srgb_to_linear(col); + col = atmosFragLighting(col, additive, atten); - vec3 npos = normalize(-pos.xyz); - - vec3 light = vec3(0,0,0); + vec3 npos = normalize(-pos.xyz); + + vec3 light = vec3(0,0,0); #define LIGHT_LOOP(i) light.rgb += calcPointLightOrSpotLight(light_diffuse[i].rgb, npos, diffuse.rgb, final_specular, pos.xyz, norm.xyz, light_position[i], light_direction[i].xyz, light_attenuation[i].x, light_attenuation[i].y, light_attenuation[i].z, glare); - LIGHT_LOOP(1) - LIGHT_LOOP(2) - LIGHT_LOOP(3) - LIGHT_LOOP(4) - LIGHT_LOOP(5) - LIGHT_LOOP(6) - LIGHT_LOOP(7) + LIGHT_LOOP(1) + LIGHT_LOOP(2) + LIGHT_LOOP(3) + LIGHT_LOOP(4) + LIGHT_LOOP(5) + LIGHT_LOOP(6) + LIGHT_LOOP(7) - col.rgb += light.rgb; + col.rgb += light.rgb; - glare = min(glare, 1.0); - float al = max(diffcol.a,glare)*vertex_color.a; + glare = min(glare, 1.0); + float al = max(diffcol.a,glare)*vertex_color.a; - //convert to gamma space for display on screen - col.rgb = linear_to_srgb(col.rgb); + col = scaleSoftClipFrag(col); #ifdef WATER_FOG - vec4 temp = applyWaterFogView(pos, vec4(col.rgb, al)); - col.rgb = temp.rgb; - al = temp.a; + vec4 temp = applyWaterFogView(pos, vec4(col.rgb, al)); + col.rgb = temp.rgb; + al = temp.a; #endif - frag_color.rgb = col.rgb; - frag_color.a = al; + frag_color.rgb = col.rgb; + frag_color.a = al; #else - frag_data[0] = final_color; - frag_data[1] = final_specular; // XYZ = Specular color. W = Specular exponent. - frag_data[2] = final_normal; // XY = Normal. Z = Env. intensity. + frag_data[0] = final_color; + frag_data[1] = final_specular; // XYZ = Specular color. W = Specular exponent. + frag_data[2] = final_normal; // XY = Normal. Z = Env. intensity. #endif } diff --git a/indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl index d1ac19270d..e8eef9b94b 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl @@ -59,18 +59,7 @@ uniform mat4 inv_proj; vec3 decode_normal (vec2 enc); -vec4 getPosition(vec2 pos_screen) -{ - float depth = texture2DRect(depthMap, pos_screen.xy).r; - vec2 sc = pos_screen.xy*2.0; - sc /= screen_res; - sc -= vec2(1.0,1.0); - vec4 ndc = vec4(sc.x, sc.y, 2.0*depth-1.0, 1.0); - vec4 pos = inv_proj * ndc; - pos /= pos.w; - pos.w = 1.0; - return pos; -} +vec4 getPosition(vec2 pos_screen); void main() { diff --git a/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl index 1d75322b4c..7438fac8fc 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl @@ -73,13 +73,10 @@ uniform vec2 screen_res; uniform mat4 inv_proj; vec3 decode_normal (vec2 enc); -vec3 srgb_to_linear(vec3 cs); -vec3 linear_to_srgb(vec3 cl); vec4 texture2DLodSpecular(sampler2D projectionMap, vec2 tc, float lod) { vec4 ret = texture2DLod(projectionMap, tc, lod); - ret.rgb = srgb_to_linear(ret.rgb); vec2 dist = vec2(0.5) - abs(tc-vec2(0.5)); @@ -99,7 +96,6 @@ vec4 texture2DLodSpecular(sampler2D projectionMap, vec2 tc, float lod) vec4 texture2DLodDiffuse(sampler2D projectionMap, vec2 tc, float lod) { vec4 ret = texture2DLod(projectionMap, tc, lod); - ret.rgb = srgb_to_linear(ret.rgb); vec2 dist = vec2(0.5) - abs(tc-vec2(0.5)); @@ -117,7 +113,6 @@ vec4 texture2DLodDiffuse(sampler2D projectionMap, vec2 tc, float lod) vec4 texture2DLodAmbient(sampler2D projectionMap, vec2 tc, float lod) { vec4 ret = texture2DLod(projectionMap, tc, lod); - ret.rgb = srgb_to_linear(ret.rgb); vec2 dist = tc-vec2(0.5); @@ -128,19 +123,7 @@ vec4 texture2DLodAmbient(sampler2D projectionMap, vec2 tc, float lod) return ret; } - -vec4 getPosition(vec2 pos_screen) -{ - float depth = texture2DRect(depthMap, pos_screen.xy).r; - vec2 sc = pos_screen.xy*2.0; - sc /= screen_res; - sc -= vec2(1.0,1.0); - vec4 ndc = vec4(sc.x, sc.y, 2.0*depth-1.0, 1.0); - vec4 pos = inv_proj * ndc; - pos /= pos.w; - pos.w = 1.0; - return pos; -} +vec4 getPosition(vec2 pos_screen); void main() { diff --git a/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl index 13b803e03e..df48a66fab 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl @@ -57,19 +57,7 @@ uniform mat4 inv_proj; uniform vec4 viewport; vec3 decode_normal (vec2 enc); - -vec4 getPosition(vec2 pos_screen) -{ - float depth = texture2DRect(depthMap, pos_screen.xy).r; - vec2 sc = (pos_screen.xy-viewport.xy)*2.0; - sc /= viewport.zw; - sc -= vec2(1.0,1.0); - vec4 ndc = vec4(sc.x, sc.y, 2.0*depth-1.0, 1.0); - vec4 pos = inv_proj * ndc; - pos /= pos.w; - pos.w = 1.0; - return pos; -} +vec4 getPosition(vec2 pos_screen); void main() { diff --git a/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl b/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl index 8791469675..0b943d2527 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl @@ -40,12 +40,10 @@ VARYING vec2 vary_fragcoord; uniform float display_gamma; -vec3 linear_to_srgb(vec3 cl); - void main() { - vec4 diff = texture2DRect(diffuseRect, vary_fragcoord); + vec4 diff = texture2DRect(diffuseRect, vary_fragcoord); diff.rgb = pow(diff.rgb, vec3(display_gamma)); - frag_color = diff; + frag_color = diff; } diff --git a/indra/newview/app_settings/shaders/class1/deferred/postgiF.glsl b/indra/newview/app_settings/shaders/class1/deferred/postgiF.glsl index e33254304b..cf994d3547 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/postgiF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/postgiF.glsl @@ -49,18 +49,7 @@ VARYING vec2 vary_fragcoord; uniform mat4 inv_proj; uniform vec2 screen_res; -vec4 getPosition(vec2 pos_screen) -{ - float depth = texture2DRect(depthMap, pos_screen.xy).a; - vec2 sc = pos_screen.xy*2.0; - sc /= screen_res; - sc -= vec2(1.0,1.0); - vec4 ndc = vec4(sc.x, sc.y, 2.0*depth-1.0, 1.0); - vec4 pos = inv_proj * ndc; - pos /= pos.w; - pos.w = 1.0; - return pos; -} +vec4 getPosition(vec2 pos_screen); void main() { diff --git a/indra/newview/app_settings/shaders/class1/deferred/shadowUtil.glsl b/indra/newview/app_settings/shaders/class1/deferred/shadowUtil.glsl new file mode 100644 index 0000000000..f626609fc2 --- /dev/null +++ b/indra/newview/app_settings/shaders/class1/deferred/shadowUtil.glsl @@ -0,0 +1,209 @@ +/** + * @file class1/deferred/shadowUtil.glsl + * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2007, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +uniform sampler2DRect normalMap; +uniform sampler2DRect depthMap; +uniform sampler2D noiseMap; +uniform sampler2DShadow shadowMap0; +uniform sampler2DShadow shadowMap1; +uniform sampler2DShadow shadowMap2; +uniform sampler2DShadow shadowMap3; +uniform sampler2DShadow shadowMap4; +uniform sampler2DShadow shadowMap5; + +uniform float ssao_radius; +uniform float ssao_max_radius; +uniform float ssao_factor; +uniform float ssao_factor_inv; + +uniform vec3 sun_dir; +uniform vec3 moon_dir; +uniform vec2 shadow_res; +uniform vec2 proj_shadow_res; +uniform mat4 shadow_matrix[6]; +uniform vec4 shadow_clip; +uniform float shadow_bias; + +uniform float spot_shadow_bias; +uniform float spot_shadow_offset; + +uniform mat4 inv_proj; +uniform vec2 screen_res; + +vec3 decode_normal(vec2 enc); + +float pcfShadowLegacy(sampler2DShadow shadowMap, vec4 stc) +{ + stc.xyz /= stc.w; + stc.z += shadow_bias; + + stc.x = floor(stc.x*shadow_res.x + fract(stc.y*shadow_res.y*12345))/shadow_res.x; // add some chaotic jitter to X sample pos according to Y to disguise the snapping going on here + + float cs = shadow2D(shadowMap, stc.xyz).x; + float shadow = cs; + + shadow += shadow2D(shadowMap, stc.xyz+vec3(2.0/shadow_res.x, 1.5/shadow_res.y, 0.0)).x; + shadow += shadow2D(shadowMap, stc.xyz+vec3(1.0/shadow_res.x, -1.5/shadow_res.y, 0.0)).x; + shadow += shadow2D(shadowMap, stc.xyz+vec3(-1.0/shadow_res.x, 1.5/shadow_res.y, 0.0)).x; + shadow += shadow2D(shadowMap, stc.xyz+vec3(-2.0/shadow_res.x, -1.5/shadow_res.y, 0.0)).x; + + return shadow*0.2; +} + +float pcfShadow(sampler2DShadow shadowMap, vec4 stc, float bias_scale, vec2 pos_screen) +{ + stc.xyz /= stc.w; + stc.z += shadow_bias * bias_scale; + + stc.x = floor(stc.x*pos_screen.x + fract(stc.y*pos_screen.y*0.666666666))/shadow_res.x; // add some chaotic jitter to X sample pos according to Y to disguise the snapping going on here + + float cs = shadow2D(shadowMap, stc.xyz).x; + float shadow = cs; + shadow += shadow2D(shadowMap, stc.xyz+vec3(2.0/shadow_res.x, 1.5/shadow_res.y, 0.0)).x; + shadow += shadow2D(shadowMap, stc.xyz+vec3(1.0/shadow_res.x, -1.5/shadow_res.y, 0.0)).x; + shadow += shadow2D(shadowMap, stc.xyz+vec3(-1.0/shadow_res.x, 1.5/shadow_res.y, 0.0)).x; + shadow += shadow2D(shadowMap, stc.xyz+vec3(-2.0/shadow_res.x, -1.5/shadow_res.y, 0.0)).x; + return shadow*0.2; +} + +float pcfSpotShadow(sampler2DShadow shadowMap, vec4 stc, float bias_scale, vec2 pos_screen) +{ + stc.xyz /= stc.w; + stc.z += spot_shadow_bias * bias_scale; + stc.x = floor(proj_shadow_res.x * stc.x + fract(pos_screen.y*0.666666666)) / proj_shadow_res.x; // snap + + float cs = shadow2D(shadowMap, stc.xyz).x; + float shadow = cs; + + vec2 off = 1.0/proj_shadow_res; + off.y *= 1.5; + + shadow += shadow2D(shadowMap, stc.xyz+vec3(off.x*2.0, off.y, 0.0)).x; + shadow += shadow2D(shadowMap, stc.xyz+vec3(off.x, -off.y, 0.0)).x; + shadow += shadow2D(shadowMap, stc.xyz+vec3(-off.x, off.y, 0.0)).x; + shadow += shadow2D(shadowMap, stc.xyz+vec3(-off.x*2.0, -off.y, 0.0)).x; + return shadow*0.2; +} + +float sampleDirectionalShadow(vec3 pos, vec3 norm, vec2 pos_screen) +{ + float dp_sun = max(0.0, dot(sun_dir.xyz, norm)); + float dp_moon = max(0.0, dot(moon_dir.xyz, norm)); + float dp_directional_light = max(dp_sun,dp_moon); + dp_directional_light = clamp(dp_directional_light, 0.0, 1.0); + + vec3 light_dir = (dp_moon > dp_sun) ? moon_dir : sun_dir; + vec3 offset = light_dir * (1.0-dp_directional_light); + vec3 shadow_pos = pos.xyz + (offset * shadow_bias); + + float shadow = 0.0f; + vec4 spos = vec4(shadow_pos,1.0); + if (spos.z > -shadow_clip.w) + { + vec4 lpos; + vec4 near_split = shadow_clip*-0.75; + vec4 far_split = shadow_clip*-1.25; + vec4 transition_domain = near_split-far_split; + float weight = 0.0; + + if (spos.z < near_split.z) + { + lpos = shadow_matrix[3]*spos; + + float w = 1.0; + w -= max(spos.z-far_split.z, 0.0)/transition_domain.z; + shadow += pcfShadowLegacy(shadowMap3, lpos)*w; + weight += w; + shadow += max((pos.z+shadow_clip.z)/(shadow_clip.z-shadow_clip.w)*2.0-1.0, 0.0); + } + + if (spos.z < near_split.y && spos.z > far_split.z) + { + lpos = shadow_matrix[2]*spos; + + float w = 1.0; + w -= max(spos.z-far_split.y, 0.0)/transition_domain.y; + w -= max(near_split.z-spos.z, 0.0)/transition_domain.z; + shadow += pcfShadowLegacy(shadowMap2, lpos)*w; + weight += w; + } + + if (spos.z < near_split.x && spos.z > far_split.y) + { + lpos = shadow_matrix[1]*spos; + + float w = 1.0; + w -= max(spos.z-far_split.x, 0.0)/transition_domain.x; + w -= max(near_split.y-spos.z, 0.0)/transition_domain.y; + shadow += pcfShadowLegacy(shadowMap1, lpos)*w; + weight += w; + } + + if (spos.z > far_split.x) + { + lpos = shadow_matrix[0]*spos; + + float w = 1.0; + w -= max(near_split.x-spos.z, 0.0)/transition_domain.x; + + shadow += pcfShadowLegacy(shadowMap0, lpos)*w; + weight += w; + } + + shadow /= weight; + } + return shadow; +} + +float sampleSpotShadow(vec3 pos, vec3 norm, int index, vec2 pos_screen) +{ + float shadow = 0.0f; + pos += norm * spot_shadow_offset; + + vec4 spos = vec4(pos,1.0); + if (spos.z > -shadow_clip.w) + { + vec4 lpos; + + vec4 near_split = shadow_clip*-0.75; + vec4 far_split = shadow_clip*-1.25; + vec4 transition_domain = near_split-far_split; + float weight = 0.0; + + { + lpos = shadow_matrix[4 + index]*spos; + float w = 1.0; + w -= max(spos.z-far_split.z, 0.0)/transition_domain.z; + + shadow += pcfSpotShadow((index == 0) ? shadowMap4 : shadowMap5, lpos, 0.8, spos.xy)*w; + weight += w; + shadow += max((pos.z+shadow_clip.z)/(shadow_clip.z-shadow_clip.w)*2.0-1.0, 0.0); + } + + shadow /= weight; + } + return shadow; +} + diff --git a/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl index 41eb06126b..f0b038cc93 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl @@ -66,10 +66,7 @@ uniform vec2 screen_res; vec4 applyWaterFogView(vec3 pos, vec4 color); #endif -vec3 srgb_to_linear(vec3 cs); -vec3 linear_to_srgb(vec3 cl); vec3 decode_normal (vec2 enc); - vec3 atmosFragLighting(vec3 l, vec3 additive, vec3 atten); vec3 fullbrightAtmosTransportFrag(vec3 l, vec3 additive, vec3 atten); void calcFragAtmospherics(vec3 inPositionEye, float ambFactor, out vec3 sunlit, out vec3 amblit, out vec3 additive, out vec3 atten); @@ -77,46 +74,26 @@ void calcFragAtmospherics(vec3 inPositionEye, float ambFactor, out vec3 sunlit, vec3 scaleSoftClip(vec3 l); vec3 fullbrightScaleSoftClip(vec3 l); -vec4 getPosition_d(vec2 pos_screen, float depth) -{ - vec2 sc = pos_screen.xy*2.0; - sc /= screen_res; - sc -= vec2(1.0,1.0); - vec4 ndc = vec4(sc.x, sc.y, 2.0*depth-1.0, 1.0); - vec4 pos = inv_proj * ndc; - pos /= pos.w; - pos.w = 1.0; - return pos; -} - -vec4 getPosition(vec2 pos_screen) -{ //get position in screen space (world units) given window coordinate and depth map - float depth = texture2DRect(depthMap, pos_screen.xy).a; - return getPosition_d(pos_screen, depth); -} - +vec4 getPositionWithDepth(vec2 pos_screen, float depth); void main() { - vec2 tc = vary_fragcoord.xy; - float depth = texture2DRect(depthMap, tc.xy).r; - vec3 pos = getPosition_d(tc, depth).xyz; - vec4 norm = texture2DRect(normalMap, tc); - float envIntensity = norm.z; - norm.xyz = decode_normal(norm.xy); // unpack norm - - float da_sun = dot(norm.xyz, normalize(sun_dir.xyz)); + vec2 tc = vary_fragcoord.xy; + float depth = texture2DRect(depthMap, tc.xy).r; + vec4 pos = getPositionWithDepth(tc, depth); + vec4 norm = texture2DRect(normalMap, tc); + float envIntensity = norm.z; + norm.xyz = decode_normal(norm.xy); // unpack norm + + float da_sun = dot(norm.xyz, normalize(sun_dir.xyz)); float da_moon = dot(norm.xyz, normalize(moon_dir.xyz)); float da = max(da_sun, da_moon); float final_da = clamp(da, 0.0, 1.0); - final_da = pow(final_da, global_gamma); + final_da = pow(final_da, global_gamma + 0.3); vec4 diffuse = texture2DRect(diffuseRect, tc); - //convert to gamma space - //diffuse.rgb = linear_to_srgb(diffuse.rgb); - vec4 spec = texture2DRect(specularRect, vary_fragcoord.xy); vec3 col; float bloom = 0.0; @@ -173,10 +150,6 @@ void main() col = fogged.rgb; bloom = fogged.a; #endif - - //col = srgb_to_linear(col); - //col = vec3(1,0,1); - //col.g = envIntensity; } frag_color.rgb = col.rgb; diff --git a/indra/newview/app_settings/shaders/class1/deferred/spotLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/spotLightF.glsl index 2b6428963d..22488944cd 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/spotLightF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/spotLightF.glsl @@ -71,18 +71,10 @@ uniform vec2 screen_res; uniform mat4 inv_proj; vec3 decode_normal (vec2 enc); -vec3 srgb_to_linear(vec3 cs); -vec3 linear_to_srgb(vec3 cl); - -vec4 correctWithGamma(vec4 col) -{ - return vec4(srgb_to_linear(col.rgb), col.a); -} vec4 texture2DLodSpecular(sampler2D projectionMap, vec2 tc, float lod) { vec4 ret = texture2DLod(projectionMap, tc, lod); - ret.rgb = srgb_to_linear(ret.rgb); vec2 dist = vec2(0.5) - abs(tc-vec2(0.5)); @@ -102,7 +94,6 @@ vec4 texture2DLodSpecular(sampler2D projectionMap, vec2 tc, float lod) vec4 texture2DLodDiffuse(sampler2D projectionMap, vec2 tc, float lod) { vec4 ret = texture2DLod(projectionMap, tc, lod); - ret = correctWithGamma(ret); vec2 dist = vec2(0.5) - abs(tc-vec2(0.5)); @@ -120,7 +111,6 @@ vec4 texture2DLodDiffuse(sampler2D projectionMap, vec2 tc, float lod) vec4 texture2DLodAmbient(sampler2D projectionMap, vec2 tc, float lod) { vec4 ret = texture2DLod(projectionMap, tc, lod); - ret = correctWithGamma(ret); vec2 dist = tc-vec2(0.5); @@ -131,19 +121,7 @@ vec4 texture2DLodAmbient(sampler2D projectionMap, vec2 tc, float lod) return ret; } - -vec4 getPosition(vec2 pos_screen) -{ - float depth = texture2DRect(depthMap, pos_screen.xy).r; - vec2 sc = pos_screen.xy*2.0; - sc /= screen_res; - sc -= vec2(1.0,1.0); - vec4 ndc = vec4(sc.x, sc.y, 2.0*depth-1.0, 1.0); - vec4 pos = inv_proj * ndc; - pos /= pos.w; - pos.w = 1.0; - return pos; -} +vec4 getPosition(vec2 pos_screen); void main() { diff --git a/indra/newview/app_settings/shaders/class1/deferred/srgb.glsl b/indra/newview/app_settings/shaders/class1/deferred/srgb.glsl deleted file mode 100644 index bc3324f543..0000000000 --- a/indra/newview/app_settings/shaders/class1/deferred/srgb.glsl +++ /dev/null @@ -1,61 +0,0 @@ -/** - * @file srgb.glsl - * - * $LicenseInfo:firstyear=2007&license=viewerlgpl$ - * Second Life Viewer Source Code - * Copyright (C) 2007, Linden Research, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; - * version 2.1 of the License only. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - * - * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA - * $/LicenseInfo$ - */ - -vec3 rgb2hsv(vec3 c) -{ - vec4 K = vec4(0.0, -1.0 / 3.0, 2.0 / 3.0, -1.0); - vec4 p = mix(vec4(c.bg, K.wz), vec4(c.gb, K.xy), step(c.b, c.g)); - vec4 q = mix(vec4(p.xyw, c.r), vec4(c.r, p.yzx), step(p.x, c.r)); - - float d = q.x - min(q.w, q.y); - float e = 1.0e-10; - return vec3(abs(q.z + (q.w - q.y) / (6.0 * d + e)), d / (q.x + e), q.x); -} - -vec3 hsv2rgb(vec3 c) -{ - vec4 K = vec4(1.0, 2.0 / 3.0, 1.0 / 3.0, 3.0); - vec3 p = abs(fract(c.xxx + K.xyz) * 6.0 - K.www); - return c.z * mix(K.xxx, clamp(p - K.xxx, 0.0, 1.0), c.y); -} - -vec3 srgb_to_linear(vec3 cs) -{ - vec3 low_range = cs / vec3(12.92); - vec3 high_range = pow((cs+vec3(0.055))/vec3(1.055), vec3(2.4)); - - bvec3 lte = lessThanEqual(cs,vec3(0.04045)); - return mix(high_range, low_range, lte); -} - -vec3 linear_to_srgb(vec3 cl) -{ - cl = clamp(cl, vec3(0), vec3(1)); - vec3 low_range = cl * 12.92; - vec3 high_range = 1.055 * pow(cl, vec3(0.41666)) - 0.055; - - bvec3 lt = lessThan(cl,vec3(0.0031308)); - return mix(high_range, low_range, lt); -} diff --git a/indra/newview/app_settings/shaders/class1/deferred/sunLightSSAOF.glsl b/indra/newview/app_settings/shaders/class1/deferred/sunLightSSAOF.glsl index 403df87853..e98ab1f2eb 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/sunLightSSAOF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/sunLightSSAOF.glsl @@ -35,88 +35,16 @@ out vec4 frag_color; //class 1 -- no shadow, SSAO only -uniform sampler2DRect depthMap; uniform sampler2DRect normalMap; -uniform sampler2D noiseMap; - // Inputs -uniform float ssao_radius; -uniform float ssao_max_radius; -uniform float ssao_factor; -uniform float ssao_factor_inv; - VARYING vec2 vary_fragcoord; -uniform mat4 inv_proj; -uniform vec2 screen_res; - vec3 decode_normal (vec2 enc); - -vec4 getPosition(vec2 pos_screen) -{ - float depth = texture2DRect(depthMap, pos_screen.xy).r; - vec2 sc = pos_screen.xy*2.0; - sc /= screen_res; - sc -= vec2(1.0,1.0); - vec4 ndc = vec4(sc.x, sc.y, 2.0*depth-1.0, 1.0); - vec4 pos = inv_proj * ndc; - pos /= pos.w; - pos.w = 1.0; - return pos; -} +vec4 getPosition(vec2 pos_screen); //calculate decreases in ambient lighting when crowded out (SSAO) -float calcAmbientOcclusion(vec4 pos, vec3 norm) -{ - float ret = 1.0; - - vec2 kern[8]; - // exponentially (^2) distant occlusion samples spread around origin - kern[0] = vec2(-1.0, 0.0) * 0.125*0.125; - kern[1] = vec2(1.0, 0.0) * 0.250*0.250; - kern[2] = vec2(0.0, 1.0) * 0.375*0.375; - kern[3] = vec2(0.0, -1.0) * 0.500*0.500; - kern[4] = vec2(0.7071, 0.7071) * 0.625*0.625; - kern[5] = vec2(-0.7071, -0.7071) * 0.750*0.750; - kern[6] = vec2(-0.7071, 0.7071) * 0.875*0.875; - kern[7] = vec2(0.7071, -0.7071) * 1.000*1.000; - - vec2 pos_screen = vary_fragcoord.xy; - vec3 pos_world = pos.xyz; - vec2 noise_reflect = texture2D(noiseMap, vary_fragcoord.xy/128.0).xy; - - float angle_hidden = 0.0; - int points = 0; - - float scale = min(ssao_radius / -pos_world.z, ssao_max_radius); - - // it was found that keeping # of samples a constant was the fastest, probably due to compiler optimizations unrolling?) - for (int i = 0; i < 8; i++) - { - vec2 samppos_screen = pos_screen + scale * reflect(kern[i], noise_reflect); - vec3 samppos_world = getPosition(samppos_screen).xyz; - - vec3 diff = pos_world - samppos_world; - float dist2 = dot(diff, diff); - - // assume each sample corresponds to an occluding sphere with constant radius, constant x-sectional area - // --> solid angle shrinking by the square of distance - //radius is somewhat arbitrary, can approx with just some constant k * 1 / dist^2 - //(k should vary inversely with # of samples, but this is taken care of later) - - angle_hidden = angle_hidden + float(dot((samppos_world - 0.05*norm - pos_world), norm) > 0.0) * min(1.0/dist2, ssao_factor_inv); - - // 'blocked' samples (significantly closer to camera relative to pos_world) are "no data", not "no occlusion" - points = points + int(diff.z > -1.0); - } - - angle_hidden = min(ssao_factor*angle_hidden/float(points), 1.0); - - ret = (1.0 - (float(points != 0) * angle_hidden)); - - return min(ret, 1.0); -} +float calcAmbientOcclusion(vec4 pos, vec3 norm, vec2 pos_screen); void main() { @@ -124,13 +52,11 @@ void main() //try doing an unproject here - vec4 pos = getPosition(pos_screen); - - vec3 norm = texture2DRect(normalMap, pos_screen).xyz; - norm = decode_normal(norm.xy); - + vec4 pos = getPosition(pos_screen); + vec3 norm = decode_normal(texture2DRect(normalMap, pos_screen).xy); + frag_color[0] = 1.0; - frag_color[1] = calcAmbientOcclusion(pos, norm); + frag_color[1] = calcAmbientOcclusion(pos, norm, pos_screen); frag_color[2] = 1.0; frag_color[3] = 1.0; } diff --git a/indra/newview/app_settings/shaders/class1/deferred/underWaterF.glsl b/indra/newview/app_settings/shaders/class1/deferred/underWaterF.glsl index db1eab23fb..e95a688e1f 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/underWaterF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/underWaterF.glsl @@ -58,9 +58,6 @@ VARYING vec4 refCoord; VARYING vec4 littleWave; VARYING vec4 view; -vec3 srgb_to_linear(vec3 cs); -vec3 linear_to_srgb(vec3 cl); - vec2 encode_normal(vec3 n); vec4 applyWaterFog(vec4 color, vec3 viewVec) diff --git a/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl b/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl index 69543b93ea..9da2548586 100644 --- a/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl +++ b/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl @@ -62,7 +62,6 @@ VARYING vec4 littleWave; VARYING vec4 view; VARYING vec4 vary_position; -vec3 srgb_to_linear(vec3 cs); vec2 encode_normal(vec3 n); vec3 scaleSoftClipFrag(vec3 l); diff --git a/indra/newview/app_settings/shaders/class1/environment/srgbF.glsl b/indra/newview/app_settings/shaders/class1/environment/srgbF.glsl index f98b3a5edf..4a8b892c3a 100644 --- a/indra/newview/app_settings/shaders/class1/environment/srgbF.glsl +++ b/indra/newview/app_settings/shaders/class1/environment/srgbF.glsl @@ -64,3 +64,21 @@ vec3 ColorFromRadiance(vec3 radiance) { return vec3(1.0) - exp(-radiance * 0.0001); } + +vec3 rgb2hsv(vec3 c) +{ + vec4 K = vec4(0.0, -1.0 / 3.0, 2.0 / 3.0, -1.0); + vec4 p = mix(vec4(c.bg, K.wz), vec4(c.gb, K.xy), step(c.b, c.g)); + vec4 q = mix(vec4(p.xyw, c.r), vec4(c.r, p.yzx), step(p.x, c.r)); + + float d = q.x - min(q.w, q.y); + float e = 1.0e-10; + return vec3(abs(q.z + (q.w - q.y) / (6.0 * d + e)), d / (q.x + e), q.x); +} + +vec3 hsv2rgb(vec3 c) +{ + vec4 K = vec4(1.0, 2.0 / 3.0, 1.0 / 3.0, 3.0); + vec3 p = abs(fract(c.xxx + K.xyz) * 6.0 - K.www); + return c.z * mix(K.xxx, clamp(p - K.xxx, 0.0, 1.0), c.y); +} diff --git a/indra/newview/app_settings/shaders/class1/windlight/atmosphericsF.glsl b/indra/newview/app_settings/shaders/class1/windlight/atmosphericsF.glsl index 8b7c4f2ecf..4f0e2a6cb6 100644 --- a/indra/newview/app_settings/shaders/class1/windlight/atmosphericsF.glsl +++ b/indra/newview/app_settings/shaders/class1/windlight/atmosphericsF.glsl @@ -1,5 +1,5 @@ /** - * @file atmosphericsF.glsl + * @file class1\windlight\atmosphericsF.glsl * * $LicenseInfo:firstyear=2005&license=viewerlgpl$ * Second Life Viewer Source Code diff --git a/indra/newview/app_settings/shaders/class1/windlight/cloudShadowF.glsl b/indra/newview/app_settings/shaders/class1/windlight/cloudShadowF.glsl new file mode 100644 index 0000000000..fa6926b007 --- /dev/null +++ b/indra/newview/app_settings/shaders/class1/windlight/cloudShadowF.glsl @@ -0,0 +1,121 @@ +/** + * @file class3/deferred/cloudsF.glsl + * + * $LicenseInfo:firstyear=2005&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2005, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#ifdef DEFINE_GL_FRAGCOLOR +out vec4 frag_color; +#else +#define frag_color gl_FragColor +#endif + +uniform sampler2D diffuseMap; + +VARYING vec4 pos; +VARYING float target_pos_x; +VARYING float vary_CloudDensity; +VARYING vec2 vary_texcoord0; +VARYING vec2 vary_texcoord1; +VARYING vec2 vary_texcoord2; +VARYING vec2 vary_texcoord3; + +uniform sampler2D cloud_noise_texture; +uniform sampler2D cloud_noise_texture_next; +uniform float blend_factor; +uniform vec4 cloud_pos_density1; +uniform vec4 cloud_pos_density2; +uniform vec4 sunlight_color; +uniform vec4 cloud_color; +uniform float cloud_shadow; +uniform float cloud_scale; +uniform float cloud_variance; +uniform vec3 ambient; +uniform vec3 camPosLocal; +uniform vec3 sun_dir; +uniform float sun_size; +uniform float far_z; + +#if !DEPTH_CLAMP +VARYING vec4 post_pos; +#endif + +vec4 cloudNoise(vec2 uv) +{ + vec4 a = texture2D(cloud_noise_texture, uv); + vec4 b = texture2D(cloud_noise_texture_next, uv); + vec4 cloud_noise_sample = mix(a, b, blend_factor); + return normalize(cloud_noise_sample); +} + +void main() +{ + // Set variables + vec2 uv1 = vary_texcoord0.xy; + vec2 uv2 = vary_texcoord1.xy; + vec2 uv3 = vary_texcoord2.xy; + float cloudDensity = 2.0 * (cloud_shadow - 0.25); + + vec2 uv4 = vary_texcoord3.xy; + + vec2 disturbance = vec2(cloudNoise(uv1 / 8.0f).x, cloudNoise((uv3 + uv1) / 16.0f).x) * cloud_variance * (1.0f - cloud_scale * 0.25f); + vec2 disturbance2 = vec2(cloudNoise((uv1 + uv3) / 4.0f).x, cloudNoise((uv4 + uv2) / 8.0f).x) * cloud_variance * (1.0f - cloud_scale * 0.25f); + + // Offset texture coords + uv1 += cloud_pos_density1.xy + (disturbance * 0.02); //large texture, visible density + uv2 += cloud_pos_density1.xy; //large texture, self shadow + uv3 += cloud_pos_density2.xy; //small texture, visible density + uv4 += cloud_pos_density2.xy; //small texture, self shadow + + float density_variance = min(1.0, (disturbance.x* 2.0 + disturbance.y* 2.0 + disturbance2.x + disturbance2.y)); + + cloudDensity *= 1.0 - (density_variance * density_variance); + + // Compute alpha1, the main cloud opacity + float alpha1 = (cloudNoise(uv1).x - 0.5) + (cloudNoise(uv3).x - 0.5) * cloud_pos_density2.z; + alpha1 = min(max(alpha1 + cloudDensity, 0.) * 10 * cloud_pos_density1.z, 1.); + + // And smooth + alpha1 = 1. - alpha1 * alpha1; + alpha1 = 1. - alpha1 * alpha1; + + if (alpha1 < 0.001f) + { + discard; + } + + // Compute alpha2, for self shadowing effect + // (1 - alpha2) will later be used as percentage of incoming sunlight + float alpha2 = (cloudNoise(uv2).x - 0.5); + alpha2 = min(max(alpha2 + cloudDensity, 0.) * 2.5 * cloud_pos_density1.z, 1.); + + // And smooth + alpha2 = 1. - alpha2; + alpha2 = 1. - alpha2 * alpha2; + + frag_color = vec4(alpha1, alpha1, alpha1, 1); + +#if !DEPTH_CLAMP + gl_FragDepth = max(post_pos.z/post_pos.w*0.5+0.5, 0.0); +#endif + +} diff --git a/indra/newview/app_settings/shaders/class1/windlight/cloudShadowV.glsl b/indra/newview/app_settings/shaders/class1/windlight/cloudShadowV.glsl new file mode 100644 index 0000000000..52164e7b80 --- /dev/null +++ b/indra/newview/app_settings/shaders/class1/windlight/cloudShadowV.glsl @@ -0,0 +1,61 @@ +/** + * @file cloudShadowV.glsl + * + * $LicenseInfo:firstyear=2011&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2011, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +uniform mat4 texture_matrix0; +uniform mat4 modelview_projection_matrix; +uniform float shadow_target_width; + +ATTRIBUTE vec3 position; +ATTRIBUTE vec4 diffuse_color; +ATTRIBUTE vec2 texcoord0; + +#if !DEPTH_CLAMP +VARYING float pos_zd2; +#endif + +VARYING vec4 pos; +VARYING float target_pos_x; +VARYING vec2 vary_texcoord0; + +void passTextureIndex(); + +void main() +{ + //transform vertex + vec4 pre_pos = vec4(position.xyz, 1.0); + pos = modelview_projection_matrix * pre_pos; + target_pos_x = 0.5 * (shadow_target_width - 1.0) * pos.x; + +#if !DEPTH_CLAMP + pos_zd2 = pos.z * 0.5; + gl_Position = vec4(pos.x, pos.y, pos.w*0.5, pos.w); +#else + gl_Position = pos; +#endif + + passTextureIndex(); + + vary_texcoord0 = (texture_matrix0 * vec4(texcoord0,0,1)).xy; +} diff --git a/indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl index 864ba4859d..1c5d3901f5 100644 --- a/indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/multiSpotLightF.glsl @@ -71,19 +71,11 @@ uniform vec2 screen_res; uniform mat4 inv_proj; -vec3 srgb_to_linear(vec3 cs); -vec3 linear_to_srgb(vec3 cl); vec3 decode_normal (vec2 enc); -vec4 correctWithGamma(vec4 col) -{ - return vec4(srgb_to_linear(col.rgb), col.a); -} - vec4 texture2DLodSpecular(sampler2D projectionMap, vec2 tc, float lod) { vec4 ret = texture2DLod(projectionMap, tc, lod); - ret.rgb = srgb_to_linear(ret.rgb); vec2 dist = vec2(0.5) - abs(tc-vec2(0.5)); @@ -103,7 +95,6 @@ vec4 texture2DLodSpecular(sampler2D projectionMap, vec2 tc, float lod) vec4 texture2DLodDiffuse(sampler2D projectionMap, vec2 tc, float lod) { vec4 ret = texture2DLod(projectionMap, tc, lod); - ret = correctWithGamma(ret); vec2 dist = vec2(0.5) - abs(tc-vec2(0.5)); @@ -121,7 +112,6 @@ vec4 texture2DLodDiffuse(sampler2D projectionMap, vec2 tc, float lod) vec4 texture2DLodAmbient(sampler2D projectionMap, vec2 tc, float lod) { vec4 ret = texture2DLod(projectionMap, tc, lod); - ret = correctWithGamma(ret); vec2 dist = tc-vec2(0.5); @@ -132,19 +122,7 @@ vec4 texture2DLodAmbient(sampler2D projectionMap, vec2 tc, float lod) return ret; } - -vec4 getPosition(vec2 pos_screen) -{ - float depth = texture2DRect(depthMap, pos_screen.xy).r; - vec2 sc = pos_screen.xy*2.0; - sc /= screen_res; - sc -= vec2(1.0,1.0); - vec4 ndc = vec4(sc.x, sc.y, 2.0*depth-1.0, 1.0); - vec4 pos = inv_proj * ndc; - pos /= pos.w; - pos.w = 1.0; - return pos; -} +vec4 getPosition(vec2 pos_screen); void main() { diff --git a/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl index 184ac13b27..c5d317ad37 100644 --- a/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl @@ -74,37 +74,19 @@ VARYING vec2 vary_fragcoord; uniform mat4 inv_proj; uniform vec2 screen_res; -vec3 srgb_to_linear(vec3 cs); -vec3 linear_to_srgb(vec3 cl); vec3 decode_normal (vec2 enc); void calcFragAtmospherics(vec3 inPositionEye, float ambFactor, out vec3 sunlit, out vec3 amblit, out vec3 additive, out vec3 atten); vec3 atmosFragLighting(vec3 l, vec3 additive, vec3 atten); -vec3 fullbrightScaleSoftClipFrag(vec3 l); +vec3 fullbrightScaleSoftClipFrag(vec3 l, vec3 add, vec3 atten); vec3 scaleSoftClipFrag(vec3 l); vec3 atmosTransportFrag(vec3 light, vec3 additive, vec3 atten); vec3 fullbrightAtmosTransportFrag(vec3 light, vec3 additive, vec3 atten); vec3 fullbrightShinyAtmosTransportFrag(vec3 light, vec3 additive, vec3 atten); -vec4 getPosition_d(vec2 pos_screen, float depth) -{ - vec2 sc = pos_screen.xy*2.0; - sc /= screen_res; - sc -= vec2(1.0,1.0); - vec4 ndc = vec4(sc.x, sc.y, 2.0*depth-1.0, 1.0); - vec4 pos = inv_proj * ndc; - pos /= pos.w; - pos.w = 1.0; - return pos; -} - -vec4 getPosition(vec2 pos_screen) -{ //get position in screen space (world units) given window coordinate and depth map - float depth = texture2DRect(depthMap, pos_screen.xy).r; - return getPosition_d(pos_screen, depth); -} - +vec4 getPositionWithDepth(vec2 pos_screen, float depth); +vec4 getPosition(vec2 pos_screen); #ifdef WATER_FOG vec4 applyWaterFogView(vec3 pos, vec4 color); @@ -112,32 +94,29 @@ vec4 applyWaterFogView(vec3 pos, vec4 color); void main() { - vec2 tc = vary_fragcoord.xy; - float depth = texture2DRect(depthMap, tc.xy).r; - vec3 pos = getPosition_d(tc, depth).xyz; - vec4 norm = texture2DRect(normalMap, tc); - float envIntensity = norm.z; - norm.xyz = decode_normal(norm.xy); // unpack norm - - float da_sun = dot(norm.xyz, normalize(sun_dir.xyz)); + vec2 tc = vary_fragcoord.xy; + float depth = texture2DRect(depthMap, tc.xy).r; + vec4 pos = getPositionWithDepth(tc, depth); + vec4 norm = texture2DRect(normalMap, tc); + float envIntensity = norm.z; + norm.xyz = decode_normal(norm.xy); // unpack norm + + float da_sun = dot(norm.xyz, normalize(sun_dir.xyz)); float da_moon = dot(norm.xyz, normalize(moon_dir.xyz)); float da = max(da_sun, da_moon); da = clamp(da, 0.0, 1.0); - da = pow(da, global_gamma); - - vec4 diffuse = texture2DRect(diffuseRect, tc); - - //convert to gamma space - //diffuse.rgb = linear_to_srgb(diffuse.rgb); + da = pow(da, global_gamma + 0.3); + vec4 diffuse = texture2DRect(diffuseRect, tc); + vec3 col; float bloom = 0.0; { vec4 spec = texture2DRect(specularRect, vary_fragcoord.xy); vec2 scol_ambocc = texture2DRect(lightMap, vary_fragcoord.xy).rg; - scol_ambocc = pow(scol_ambocc, vec2(global_gamma)); + scol_ambocc = pow(scol_ambocc, vec2(global_gamma + 0.3)); float scol = max(scol_ambocc.r, diffuse.a); float ambocc = scol_ambocc.g; @@ -187,7 +166,7 @@ void main() if (norm.w < 0.5) { col = mix(atmosFragLighting(col, additive, atten), fullbrightAtmosTransportFrag(col, additive, atten), diffuse.a); - col = mix(scaleSoftClipFrag(col), fullbrightScaleSoftClipFrag(col), diffuse.a); + col = mix(scaleSoftClipFrag(col), fullbrightScaleSoftClipFrag(col, additive, atten), diffuse.a); } #ifdef WATER_FOG @@ -195,9 +174,6 @@ void main() col = fogged.rgb; bloom = fogged.a; #endif - - //col = srgb_to_linear(col); - } frag_color.rgb = col; frag_color.a = bloom; diff --git a/indra/newview/app_settings/shaders/class2/deferred/softenLightV.glsl b/indra/newview/app_settings/shaders/class2/deferred/softenLightV.glsl index c840d72784..8b8b338f68 100644 --- a/indra/newview/app_settings/shaders/class2/deferred/softenLightV.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/softenLightV.glsl @@ -36,7 +36,5 @@ void main() //transform vertex vec4 pos = modelview_projection_matrix * vec4(position.xyz, 1.0); gl_Position = pos; - - vary_fragcoord = (pos.xy*0.5+0.5)*screen_res; } diff --git a/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl index a7da140b31..36854b0e66 100644 --- a/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl @@ -72,18 +72,10 @@ uniform vec2 screen_res; uniform mat4 inv_proj; vec3 decode_normal (vec2 enc); -vec3 srgb_to_linear(vec3 cs); -vec3 linear_to_srgb(vec3 cl); - -vec4 correctWithGamma(vec4 col) -{ - return vec4(srgb_to_linear(col.rgb), col.a); -} vec4 texture2DLodSpecular(sampler2D projectionMap, vec2 tc, float lod) { vec4 ret = texture2DLod(projectionMap, tc, lod); - ret.rgb = srgb_to_linear(ret.rgb); vec2 dist = vec2(0.5) - abs(tc-vec2(0.5)); @@ -103,7 +95,6 @@ vec4 texture2DLodSpecular(sampler2D projectionMap, vec2 tc, float lod) vec4 texture2DLodDiffuse(sampler2D projectionMap, vec2 tc, float lod) { vec4 ret = texture2DLod(projectionMap, tc, lod); - ret = correctWithGamma(ret); vec2 dist = vec2(0.5) - abs(tc-vec2(0.5)); @@ -121,7 +112,6 @@ vec4 texture2DLodDiffuse(sampler2D projectionMap, vec2 tc, float lod) vec4 texture2DLodAmbient(sampler2D projectionMap, vec2 tc, float lod) { vec4 ret = texture2DLod(projectionMap, tc, lod); - ret = correctWithGamma(ret); vec2 dist = tc-vec2(0.5); @@ -132,19 +122,7 @@ vec4 texture2DLodAmbient(sampler2D projectionMap, vec2 tc, float lod) return ret; } - -vec4 getPosition(vec2 pos_screen) -{ - float depth = texture2DRect(depthMap, pos_screen.xy).r; - vec2 sc = pos_screen.xy*2.0; - sc /= screen_res; - sc -= vec2(1.0,1.0); - vec4 ndc = vec4(sc.x, sc.y, 2.0*depth-1.0, 1.0); - vec4 pos = inv_proj * ndc; - pos /= pos.w; - pos.w = 1.0; - return pos; -} +vec4 getPosition(vec2 pos_screen); void main() { diff --git a/indra/newview/app_settings/shaders/class2/deferred/sunLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/sunLightF.glsl index f2d04c95fe..fc5756beef 100644 --- a/indra/newview/app_settings/shaders/class2/deferred/sunLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/sunLightF.glsl @@ -35,219 +35,27 @@ out vec4 frag_color; //class 2, shadows, no SSAO -uniform sampler2DRect depthMap; -uniform sampler2DRect normalMap; -uniform sampler2DShadow shadowMap0; -uniform sampler2DShadow shadowMap1; -uniform sampler2DShadow shadowMap2; -uniform sampler2DShadow shadowMap3; -uniform sampler2DShadow shadowMap4; -uniform sampler2DShadow shadowMap5; - - // Inputs -uniform mat4 shadow_matrix[6]; -uniform vec4 shadow_clip; -uniform float ssao_radius; -uniform float ssao_max_radius; -uniform float ssao_factor; -uniform float ssao_factor_inv; - VARYING vec2 vary_fragcoord; -uniform mat4 inv_proj; -uniform vec2 screen_res; -uniform vec2 proj_shadow_res; uniform vec3 sun_dir; -uniform vec3 moon_dir; - -uniform vec2 shadow_res; uniform float shadow_bias; -uniform float shadow_offset; - -uniform float spot_shadow_bias; -uniform float spot_shadow_offset; +vec3 getNorm(vec2 pos_screen); vec3 decode_normal (vec2 enc); +vec4 getPosition(vec2 pos_screen); -vec4 getPosition(vec2 pos_screen) -{ - float depth = texture2DRect(depthMap, pos_screen.xy).r; - vec2 sc = pos_screen.xy*2.0; - sc /= screen_res; - sc -= vec2(1.0,1.0); - vec4 ndc = vec4(sc.x, sc.y, 2.0*depth-1.0, 1.0); - vec4 pos = inv_proj * ndc; - pos /= pos.w; - pos.w = 1.0; - return pos; -} - -float pcfShadow(sampler2DShadow shadowMap, vec4 stc, float scl, vec2 pos_screen) -{ - stc.xyz /= stc.w; - stc.z += shadow_bias; - - stc.x = floor(stc.x*shadow_res.x + fract(pos_screen.y*0.666666666))/shadow_res.x; // add some jitter to X sample pos according to Y to disguise the snapping going on here - float cs = shadow2D(shadowMap, stc.xyz).x; - - float shadow = cs; - - shadow += shadow2D(shadowMap, stc.xyz+vec3(2.0/shadow_res.x, 1.5/shadow_res.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(1.0/shadow_res.x, -1.5/shadow_res.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(-2.0/shadow_res.x, 1.5/shadow_res.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(-1.0/shadow_res.x, -1.5/shadow_res.y, 0.0)).x; - - - return shadow*0.2; -} - -float pcfSpotShadow(sampler2DShadow shadowMap, vec4 stc, float scl, vec2 pos_screen) -{ - stc.xyz /= stc.w; - stc.z += spot_shadow_bias*scl; - stc.x = floor(proj_shadow_res.x * stc.x + fract(pos_screen.y*0.666666666)) / proj_shadow_res.x; // snap - - float cs = shadow2D(shadowMap, stc.xyz).x; - float shadow = cs; - - vec2 off = 1.0/proj_shadow_res; - off.y *= 1.5; - - shadow += shadow2D(shadowMap, stc.xyz+vec3(off.x*2.0, off.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(off.x, -off.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(-off.x, off.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(-off.x*2.0, -off.y, 0.0)).x; - - return shadow*0.2; -} +float sampleDirectionalShadow(vec3 pos, vec3 norm, vec2 pos_screen); +float sampleSpotShadow(vec3 pos, vec3 norm, int index, vec2 pos_screen); void main() { - vec2 pos_screen = vary_fragcoord.xy; - - //try doing an unproject here - - vec4 pos = getPosition(pos_screen); - - vec3 norm = texture2DRect(normalMap, pos_screen).xyz; - norm = decode_normal(norm.xy); // unpack norm - - /*if (pos.z == 0.0) // do nothing for sky *FIX: REMOVE THIS IF/WHEN THE POSITION MAP IS BEING USED AS A STENCIL - { - frag_color = vec4(0.0); // doesn't matter - return; - }*/ - - float shadow = 0.0; - float dp_sun = dot(norm, normalize(sun_dir.xyz)); - float dp_moon = dot(norm, normalize(moon_dir.xyz)); - float dp_directional_light = max(dp_sun, dp_moon); - dp_directional_light = clamp(dp_directional_light, 0.0, 1.0); - - vec3 light_direction = (dp_moon > dp_sun) ? moon_dir : sun_dir; - - vec3 shadow_pos = pos.xyz; - vec3 offset = light_direction.xyz * (1.0-dp_directional_light); - - vec4 spos = vec4(shadow_pos+offset*shadow_offset, 1.0); - - if (spos.z > -shadow_clip.w) - { - if (dp_directional_light == 0.0) - { - // if we know this point is facing away from the sun then we know it's in shadow without having to do a squirrelly shadow-map lookup - shadow = 0.0; - } - else - { - vec4 lpos; - - vec4 near_split = shadow_clip*-0.75; - vec4 far_split = shadow_clip*-1.25; - vec4 transition_domain = near_split-far_split; - float weight = 0.0; - - if (spos.z < near_split.z) - { - lpos = shadow_matrix[3]*spos; - - float w = 1.0; - w -= max(spos.z-far_split.z, 0.0)/transition_domain.z; - shadow += pcfShadow(shadowMap3, lpos, 0.25, pos_screen)*w; - weight += w; - shadow += max((pos.z+shadow_clip.z)/(shadow_clip.z-shadow_clip.w)*2.0-1.0, 0.0); - } - - if (spos.z < near_split.y && spos.z > far_split.z) - { - lpos = shadow_matrix[2]*spos; - - float w = 1.0; - w -= max(spos.z-far_split.y, 0.0)/transition_domain.y; - w -= max(near_split.z-spos.z, 0.0)/transition_domain.z; - shadow += pcfShadow(shadowMap2, lpos, 0.5, pos_screen)*w; - weight += w; - } - - if (spos.z < near_split.x && spos.z > far_split.y) - { - lpos = shadow_matrix[1]*spos; - - float w = 1.0; - w -= max(spos.z-far_split.x, 0.0)/transition_domain.x; - w -= max(near_split.y-spos.z, 0.0)/transition_domain.y; - shadow += pcfShadow(shadowMap1, lpos, 0.75, pos_screen)*w; - weight += w; - } - - if (spos.z > far_split.x) - { - lpos = shadow_matrix[0]*spos; - - float w = 1.0; - w -= max(near_split.x-spos.z, 0.0)/transition_domain.x; - - shadow += pcfShadow(shadowMap0, lpos, 1.0, pos_screen)*w; - weight += w; - } - - - shadow /= weight; - - // take the most-shadowed value out of these two: - // * the blurred sun shadow in the light (shadow) map - // * an unblurred dot product between the sun and this norm - // the goal is to err on the side of most-shadow to fill-in shadow holes and reduce artifacting - shadow = min(shadow, dp_directional_light); - - //lpos.xy /= lpos.w*32.0; - //if (fract(lpos.x) < 0.1 || fract(lpos.y) < 0.1) - //{ - // shadow = 0.0; - //} - - } - } - else - { - // more distant than the shadow map covers - shadow = 1.0; - } - - frag_color[0] = shadow; - frag_color[1] = 1.0; - - spos = vec4(shadow_pos+norm*spot_shadow_offset, 1.0); - - //spotlight shadow 1 - vec4 lpos = shadow_matrix[4]*spos; - frag_color[2] = pcfSpotShadow(shadowMap4, lpos, 0.8, pos_screen); - - //spotlight shadow 2 - lpos = shadow_matrix[5]*spos; - frag_color[3] = pcfSpotShadow(shadowMap5, lpos, 0.8, pos_screen); - - //frag_color.rgb = pos.xyz; - //frag_color.b = shadow; + vec2 pos_screen = vary_fragcoord.xy; + vec4 pos = getPosition(pos_screen); + vec3 norm = getNorm(pos_screen); + + frag_color.r = sampleDirectionalShadow(pos.xyz, norm, pos_screen); + frag_color.g = 1.0f; + frag_color.b = sampleSpotShadow(pos.xyz, norm, 0, pos_screen); + frag_color.a = sampleSpotShadow(pos.xyz, norm, 1, pos_screen); } diff --git a/indra/newview/app_settings/shaders/class2/deferred/sunLightSSAOF.glsl b/indra/newview/app_settings/shaders/class2/deferred/sunLightSSAOF.glsl index fd3256e9c8..390f9fc947 100644 --- a/indra/newview/app_settings/shaders/class2/deferred/sunLightSSAOF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/sunLightSSAOF.glsl @@ -1,5 +1,5 @@ /** - * @file sunLightSSAOF.glsl + * @file class2/deferred/sunLightSSAOF.glsl * $LicenseInfo:firstyear=2007&license=viewerlgpl$ * Second Life Viewer Source Code * Copyright (C) 2007, Linden Research, Inc. @@ -34,281 +34,25 @@ out vec4 frag_color; //class 2 -- shadows and SSAO -uniform sampler2DRect depthMap; -uniform sampler2DRect normalMap; -uniform sampler2DShadow shadowMap0; -uniform sampler2DShadow shadowMap1; -uniform sampler2DShadow shadowMap2; -uniform sampler2DShadow shadowMap3; -uniform sampler2DShadow shadowMap4; -uniform sampler2DShadow shadowMap5; -uniform sampler2D noiseMap; - - // Inputs -uniform mat4 shadow_matrix[6]; -uniform vec4 shadow_clip; -uniform float ssao_radius; -uniform float ssao_max_radius; -uniform float ssao_factor; -uniform float ssao_factor_inv; - VARYING vec2 vary_fragcoord; -uniform mat4 inv_proj; -uniform vec2 screen_res; -uniform vec2 proj_shadow_res; -uniform vec3 sun_dir; -uniform vec3 moon_dir; - -uniform vec2 shadow_res; - -uniform float shadow_bias; -uniform float shadow_offset; - -uniform float spot_shadow_bias; -uniform float spot_shadow_offset; - vec3 decode_normal (vec2 enc); +vec4 getPosition(vec2 pos_screen); +vec3 getNorm(vec2 pos_screen); -vec4 getPosition(vec2 pos_screen) -{ - float depth = texture2DRect(depthMap, pos_screen.xy).r; - vec2 sc = pos_screen.xy*2.0; - sc /= screen_res; - sc -= vec2(1.0,1.0); - vec4 ndc = vec4(sc.x, sc.y, 2.0*depth-1.0, 1.0); - vec4 pos = inv_proj * ndc; - pos /= pos.w; - pos.w = 1.0; - return pos; -} - -vec2 getKern(int i) -{ - vec2 kern[8]; - // exponentially (^2) distant occlusion samples spread around origin - kern[0] = vec2(-1.0, 0.0) * 0.125*0.125; - kern[1] = vec2(1.0, 0.0) * 0.250*0.250; - kern[2] = vec2(0.0, 1.0) * 0.375*0.375; - kern[3] = vec2(0.0, -1.0) * 0.500*0.500; - kern[4] = vec2(0.7071, 0.7071) * 0.625*0.625; - kern[5] = vec2(-0.7071, -0.7071) * 0.750*0.750; - kern[6] = vec2(-0.7071, 0.7071) * 0.875*0.875; - kern[7] = vec2(0.7071, -0.7071) * 1.000*1.000; - - return kern[i]; -} - -//calculate decreases in ambient lighting when crowded out (SSAO) -float calcAmbientOcclusion(vec4 pos, vec3 norm) -{ - float ret = 1.0; - - vec2 pos_screen = vary_fragcoord.xy; - vec3 pos_world = pos.xyz; - vec2 noise_reflect = texture2D(noiseMap, vary_fragcoord.xy/128.0).xy; - - float angle_hidden = 0.0; - float points = 0; - - float scale = min(ssao_radius / -pos_world.z, ssao_max_radius); - - // it was found that keeping # of samples a constant was the fastest, probably due to compiler optimizations (unrolling?) - for (int i = 0; i < 8; i++) - { - vec2 samppos_screen = pos_screen + scale * reflect(getKern(i), noise_reflect); - vec3 samppos_world = getPosition(samppos_screen).xyz; - - vec3 diff = pos_world - samppos_world; - float dist2 = dot(diff, diff); - - // assume each sample corresponds to an occluding sphere with constant radius, constant x-sectional area - // --> solid angle shrinking by the square of distance - //radius is somewhat arbitrary, can approx with just some constant k * 1 / dist^2 - //(k should vary inversely with # of samples, but this is taken care of later) - - float funky_val = (dot((samppos_world - 0.05*norm - pos_world), norm) > 0.0) ? 1.0 : 0.0; - angle_hidden = angle_hidden + funky_val * min(1.0/dist2, ssao_factor_inv); - - // 'blocked' samples (significantly closer to camera relative to pos_world) are "no data", not "no occlusion" - float diffz_val = (diff.z > -1.0) ? 1.0 : 0.0; - points = points + diffz_val; - } - - angle_hidden = min(ssao_factor*angle_hidden/points, 1.0); - - float points_val = (points > 0.0) ? 1.0 : 0.0; - ret = (1.0 - (points_val * angle_hidden)); - - ret = max(ret, 0.0); - return min(ret, 1.0); -} - -float pcfShadow(sampler2DShadow shadowMap, vec4 stc, float scl, vec2 pos_screen) -{ - stc.xyz /= stc.w; - stc.z += shadow_bias; - - stc.x = floor(stc.x*shadow_res.x + fract(pos_screen.y*0.666666666))/shadow_res.x; - float cs = shadow2D(shadowMap, stc.xyz).x; - - float shadow = cs; - - shadow += shadow2D(shadowMap, stc.xyz+vec3(2.0/shadow_res.x, 1.5/shadow_res.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(1.0/shadow_res.x, -1.5/shadow_res.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(-1.0/shadow_res.x, 1.5/shadow_res.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(-2.0/shadow_res.x, -1.5/shadow_res.y, 0.0)).x; - - return shadow*0.2; -} - -float pcfSpotShadow(sampler2DShadow shadowMap, vec4 stc, float scl, vec2 pos_screen) -{ - stc.xyz /= stc.w; - stc.z += spot_shadow_bias*scl; - stc.x = floor(proj_shadow_res.x * stc.x + fract(pos_screen.y*0.666666666)) / proj_shadow_res.x; // snap - - float cs = shadow2D(shadowMap, stc.xyz).x; - float shadow = cs; - - vec2 off = 1.0/proj_shadow_res; - off.y *= 1.5; - - shadow += shadow2D(shadowMap, stc.xyz+vec3(off.x*2.0, off.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(off.x, -off.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(-off.x, off.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(-off.x*2.0, -off.y, 0.0)).x; - - return shadow*0.2; -} +float sampleDirectionalShadow(vec3 shadow_pos, vec3 norm, vec2 pos_screen); +float sampleSpotShadow(vec3 shadow_pos, vec3 norm, int index, vec2 pos_screen); +float calcAmbientOcclusion(vec4 pos, vec3 norm, vec2 pos_screen); void main() { - vec2 pos_screen = vary_fragcoord.xy; - - //try doing an unproject here - - vec4 pos = getPosition(pos_screen); - - vec3 norm = texture2DRect(normalMap, pos_screen).xyz; - norm = decode_normal(norm.xy); // unpack norm - - /*if (pos.z == 0.0) // do nothing for sky *FIX: REMOVE THIS IF/WHEN THE POSITION MAP IS BEING USED AS A STENCIL - { - frag_color = vec4(0.0); // doesn't matter - return; - }*/ - - float shadow = 0.0; - float dp_sun = dot(norm, normalize(sun_dir.xyz)); - float dp_moon = dot(norm, normalize(moon_dir.xyz)); - float dp_directional_light = max(dp_sun, dp_moon); - dp_directional_light = max(0.0, dp_directional_light); - - vec3 light_direction = (dp_moon > dp_sun) ? moon_dir : sun_dir; - - vec3 shadow_pos = pos.xyz; - vec3 offset = light_direction.xyz * (1.0-dp_directional_light); - - vec4 spos = vec4(shadow_pos+offset*shadow_offset, 1.0); - - if (spos.z > -shadow_clip.w) - { - if (dp_directional_light == 0.0) - { - // if we know this point is facing away from the sun then we know it's in shadow without having to do a squirrelly shadow-map lookup - shadow = 0.0; - } - else - { - vec4 lpos; - - vec4 near_split = shadow_clip*-0.75; - vec4 far_split = shadow_clip*-1.25; - vec4 transition_domain = near_split-far_split; - float weight = 0.0; - - if (spos.z < near_split.z) - { - lpos = shadow_matrix[3]*spos; - - float w = 1.0; - w -= max(spos.z-far_split.z, 0.0)/transition_domain.z; - shadow += pcfShadow(shadowMap3, lpos, 0.25, pos_screen)*w; - weight += w; - shadow += max((pos.z+shadow_clip.z)/(shadow_clip.z-shadow_clip.w)*2.0-1.0, 0.0); - } - - if (spos.z < near_split.y && spos.z > far_split.z) - { - lpos = shadow_matrix[2]*spos; - - float w = 1.0; - w -= max(spos.z-far_split.y, 0.0)/transition_domain.y; - w -= max(near_split.z-spos.z, 0.0)/transition_domain.z; - shadow += pcfShadow(shadowMap2, lpos, 0.5, pos_screen)*w; - weight += w; - } - - if (spos.z < near_split.x && spos.z > far_split.y) - { - lpos = shadow_matrix[1]*spos; - - float w = 1.0; - w -= max(spos.z-far_split.x, 0.0)/transition_domain.x; - w -= max(near_split.y-spos.z, 0.0)/transition_domain.y; - shadow += pcfShadow(shadowMap1, lpos, 0.75, pos_screen)*w; - weight += w; - } - - if (spos.z > far_split.x) - { - lpos = shadow_matrix[0]*spos; - - float w = 1.0; - w -= max(near_split.x-spos.z, 0.0)/transition_domain.x; - - shadow += pcfShadow(shadowMap0, lpos, 1.0, pos_screen)*w; - weight += w; - } - - - shadow /= weight; - - // take the most-shadowed value out of these two: - // * the blurred sun shadow in the light (shadow) map - // * an unblurred dot product between the sun and this norm - // the goal is to err on the side of most-shadow to fill-in shadow holes and reduce artifacting - shadow = min(shadow, dp_directional_light); - - //lpos.xy /= lpos.w*32.0; - //if (fract(lpos.x) < 0.1 || fract(lpos.y) < 0.1) - //{ - // shadow = 0.0; - //} - - } - } - else - { - // more distant than the shadow map covers - shadow = 1.0; - } - - frag_color[0] = shadow; - frag_color[1] = calcAmbientOcclusion(pos, norm); - - spos = vec4(shadow_pos+norm*spot_shadow_offset, 1.0); - - //spotlight shadow 1 - vec4 lpos = shadow_matrix[4]*spos; - frag_color[2] = pcfSpotShadow(shadowMap4, lpos, 0.8, pos_screen); - - //spotlight shadow 2 - lpos = shadow_matrix[5]*spos; - frag_color[3] = pcfSpotShadow(shadowMap5, lpos, 0.8, pos_screen); - - //frag_color.rgb = pos.xyz; - //frag_color.b = shadow; + vec2 pos_screen = vary_fragcoord.xy; + vec4 pos = getPosition(pos_screen); + vec3 norm = getNorm(pos_screen); + + frag_color.r = sampleDirectionalShadow(pos.xyz, norm, pos_screen); + frag_color.g = calcAmbientOcclusion(pos, norm, pos_screen); + frag_color.b = sampleSpotShadow(pos.xyz, norm, 0, pos_screen); + frag_color.a = sampleSpotShadow(pos.xyz, norm, 1, pos_screen); } diff --git a/indra/newview/app_settings/shaders/class2/windlight/gammaF.glsl b/indra/newview/app_settings/shaders/class2/windlight/gammaF.glsl index ac7c57747e..143bafc9c9 100644 --- a/indra/newview/app_settings/shaders/class2/windlight/gammaF.glsl +++ b/indra/newview/app_settings/shaders/class2/windlight/gammaF.glsl @@ -47,7 +47,7 @@ vec3 scaleSoftClip(vec3 light) return scaleSoftClipFrag(light); } -vec3 fullbrightScaleSoftClipFrag(vec3 light) { +vec3 fullbrightScaleSoftClipFrag(vec3 light, vec3 add, vec3 atten) { return scaleSoftClipFrag(light.rgb); } diff --git a/indra/newview/app_settings/shaders/class3/deferred/attachmentShadowF.glsl b/indra/newview/app_settings/shaders/class3/deferred/attachmentShadowF.glsl new file mode 100644 index 0000000000..d973326f93 --- /dev/null +++ b/indra/newview/app_settings/shaders/class3/deferred/attachmentShadowF.glsl @@ -0,0 +1,44 @@ +/** + * @file avatarShadowF.glsl + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2007, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +/*[EXTRA_CODE_HERE]*/ + +#ifdef DEFINE_GL_FRAGCOLOR +out vec4 frag_color; +#else +#define frag_color gl_FragColor +#endif + +uniform sampler2D diffuseMap; + +VARYING vec4 pos; +VARYING vec2 vary_texcoord0; + +vec4 computeMoments(float depth, float a); + +void main() +{ + frag_color = computeMoments(length(pos), 1.0); +} + diff --git a/indra/newview/app_settings/shaders/class3/deferred/attachmentShadowV.glsl b/indra/newview/app_settings/shaders/class3/deferred/attachmentShadowV.glsl new file mode 100644 index 0000000000..3be9cb3de8 --- /dev/null +++ b/indra/newview/app_settings/shaders/class3/deferred/attachmentShadowV.glsl @@ -0,0 +1,51 @@ +/** + * @file attachmentShadowV.glsl + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2007, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +uniform mat4 projection_matrix; +uniform mat4 modelview_matrix; +uniform mat4 texture_matrix0; + +ATTRIBUTE vec3 position; +ATTRIBUTE vec2 texcoord0; + +mat4 getObjectSkinnedTransform(); + +VARYING vec4 pos; + +void main() +{ + //transform vertex + mat4 mat = getObjectSkinnedTransform(); + + mat = modelview_matrix * mat; + pos = (mat*vec4(position.xyz, 1.0)); + pos = projection_matrix * vec4(pos.xyz, 1.0); + +#if !DEPTH_CLAMP + pos.z = max(pos.z, -pos.w+0.01); + gl_Position = pos; +#else + gl_Position = pos; +#endif +} diff --git a/indra/newview/app_settings/shaders/class3/windlight/gammaF.glsl b/indra/newview/app_settings/shaders/class3/deferred/avatarShadowF.glsl index 709d9cbc0a..f4e5a61e36 100644 --- a/indra/newview/app_settings/shaders/class3/windlight/gammaF.glsl +++ b/indra/newview/app_settings/shaders/class3/deferred/avatarShadowF.glsl @@ -1,5 +1,5 @@ /** - * @file gammaF.glsl + * @file avatarShadowF.glsl * * $LicenseInfo:firstyear=2007&license=viewerlgpl$ * Second Life Viewer Source Code @@ -22,33 +22,31 @@ * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ - +/*[EXTRA_CODE_HERE]*/ -uniform vec4 gamma; -uniform int no_atmo; +#ifdef DEFINE_GL_FRAGCOLOR +out vec4 frag_color; +#else +#define frag_color gl_FragColor +#endif -vec3 scaleSoftClipFrag(vec3 light) { - if (no_atmo == 1) - { - return light; - } - light = 1. - clamp(light, vec3(0.), vec3(1.)); - light = 1. - pow(light, gamma.xxx); - return light; -} +uniform sampler2D diffuseMap; -/// Soft clips the light with a gamma correction -vec3 scaleSoftClip(vec3 light) { - return scaleSoftClipFrag(light); -} +#if !DEPTH_CLAMP +VARYING vec4 post_pos; +#endif + +VARYING vec4 pos; -vec3 fullbrightScaleSoftClipFrag(vec3 light) +vec4 computeMoments(float depth, float a); + +void main() { - return scaleSoftClipFrag(light.rgb); -} + frag_color = computeMoments(length(pos), 1.0); -vec3 fullbrightScaleSoftClip(vec3 light) { - return fullbrightScaleSoftClipFrag(light.rgb); +#if !DEPTH_CLAMP + gl_FragDepth = max(post_pos.z/post_pos.w*0.5+0.5, 0.0); +#endif } diff --git a/indra/newview/app_settings/shaders/class3/deferred/avatarShadowV.glsl b/indra/newview/app_settings/shaders/class3/deferred/avatarShadowV.glsl new file mode 100644 index 0000000000..96ca2fd707 --- /dev/null +++ b/indra/newview/app_settings/shaders/class3/deferred/avatarShadowV.glsl @@ -0,0 +1,68 @@ +/** + * @file avatarShadowV.glsl + * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2007, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +uniform mat4 projection_matrix; + +mat4 getSkinnedTransform(); + +ATTRIBUTE vec3 position; +ATTRIBUTE vec3 normal; +ATTRIBUTE vec2 texcoord0; + +#if !DEPTH_CLAMP +VARYING vec4 post_pos; +#endif + +VARYING vec4 pos; + +void main() +{ + vec3 norm; + + vec4 pos_in = vec4(position.xyz, 1.0); + mat4 trans = getSkinnedTransform(); + + pos.x = dot(trans[0], pos_in); + pos.y = dot(trans[1], pos_in); + pos.z = dot(trans[2], pos_in); + pos.w = 1.0; + + norm.x = dot(trans[0].xyz, normal); + norm.y = dot(trans[1].xyz, normal); + norm.z = dot(trans[2].xyz, normal); + norm = normalize(norm); + + pos = projection_matrix * pos; + +#if !DEPTH_CLAMP + post_pos = pos; + gl_Position = vec4(pos.x, pos.y, pos.w*0.5, pos.w); +#else + gl_Position = pos; +#endif + +} + + diff --git a/indra/newview/app_settings/shaders/class3/deferred/cloudShadowF.glsl b/indra/newview/app_settings/shaders/class3/deferred/cloudShadowF.glsl new file mode 100644 index 0000000000..65af2821be --- /dev/null +++ b/indra/newview/app_settings/shaders/class3/deferred/cloudShadowF.glsl @@ -0,0 +1,114 @@ +/** + * @file class3/deferred/cloudsF.glsl + * + * $LicenseInfo:firstyear=2005&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2005, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#ifdef DEFINE_GL_FRAGCOLOR +out vec4 frag_color; +#else +#define frag_color gl_FragColor +#endif + +uniform sampler2D diffuseMap; + +VARYING vec4 pos; +VARYING float target_pos_x; +VARYING float vary_CloudDensity; +VARYING vec2 vary_texcoord0; +VARYING vec2 vary_texcoord1; +VARYING vec2 vary_texcoord2; +VARYING vec2 vary_texcoord3; + +uniform sampler2D cloud_noise_texture; +uniform sampler2D cloud_noise_texture_next; +uniform float blend_factor; +uniform vec4 cloud_pos_density1; +uniform vec4 cloud_pos_density2; +uniform vec4 sunlight_color; +uniform vec4 cloud_color; +uniform float cloud_shadow; +uniform float cloud_scale; +uniform float cloud_variance; +uniform vec3 ambient; +uniform vec3 camPosLocal; +uniform vec3 sun_dir; +uniform float sun_size; +uniform float far_z; + +vec4 cloudNoise(vec2 uv) +{ + vec4 a = texture2D(cloud_noise_texture, uv); + vec4 b = texture2D(cloud_noise_texture_next, uv); + vec4 cloud_noise_sample = mix(a, b, blend_factor); + return normalize(cloud_noise_sample); +} + +vec4 computeMoments(float depth, float alpha); + +void main() +{ + // Set variables + vec2 uv1 = vary_texcoord0.xy; + vec2 uv2 = vary_texcoord1.xy; + vec2 uv3 = vary_texcoord2.xy; + float cloudDensity = 2.0 * (cloud_shadow - 0.25); + + vec2 uv4 = vary_texcoord3.xy; + + vec2 disturbance = vec2(cloudNoise(uv1 / 8.0f).x, cloudNoise((uv3 + uv1) / 16.0f).x) * cloud_variance * (1.0f - cloud_scale * 0.25f); + vec2 disturbance2 = vec2(cloudNoise((uv1 + uv3) / 4.0f).x, cloudNoise((uv4 + uv2) / 8.0f).x) * cloud_variance * (1.0f - cloud_scale * 0.25f); + + // Offset texture coords + uv1 += cloud_pos_density1.xy + (disturbance * 0.02); //large texture, visible density + uv2 += cloud_pos_density1.xy; //large texture, self shadow + uv3 += cloud_pos_density2.xy; //small texture, visible density + uv4 += cloud_pos_density2.xy; //small texture, self shadow + + float density_variance = min(1.0, (disturbance.x* 2.0 + disturbance.y* 2.0 + disturbance2.x + disturbance2.y)); + + cloudDensity *= 1.0 - (density_variance * density_variance); + + // Compute alpha1, the main cloud opacity + float alpha1 = (cloudNoise(uv1).x - 0.5) + (cloudNoise(uv3).x - 0.5) * cloud_pos_density2.z; + alpha1 = min(max(alpha1 + cloudDensity, 0.) * 10 * cloud_pos_density1.z, 1.); + + // And smooth + alpha1 = 1. - alpha1 * alpha1; + alpha1 = 1. - alpha1 * alpha1; + + if (alpha1 < 0.001f) + { + discard; + } + + // Compute alpha2, for self shadowing effect + // (1 - alpha2) will later be used as percentage of incoming sunlight + float alpha2 = (cloudNoise(uv2).x - 0.5); + alpha2 = min(max(alpha2 + cloudDensity, 0.) * 2.5 * cloud_pos_density1.z, 1.); + + // And smooth + alpha2 = 1. - alpha2; + alpha2 = 1. - alpha2 * alpha2; + + frag_color = computeMoments(length(pos), alpha1); +} diff --git a/indra/newview/app_settings/shaders/class3/deferred/cloudShadowV.glsl b/indra/newview/app_settings/shaders/class3/deferred/cloudShadowV.glsl new file mode 100644 index 0000000000..cb27b2c2c5 --- /dev/null +++ b/indra/newview/app_settings/shaders/class3/deferred/cloudShadowV.glsl @@ -0,0 +1,63 @@ +/** + * @file cloudShadowV.glsl + * + * $LicenseInfo:firstyear=2011&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2011, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +uniform mat4 texture_matrix0; +uniform mat4 modelview_projection_matrix; +uniform float shadow_target_width; + +ATTRIBUTE vec3 position; +ATTRIBUTE vec4 diffuse_color; +ATTRIBUTE vec2 texcoord0; + +#if !DEPTH_CLAMP +VARYING float pos_zd2; +#endif + +VARYING vec4 pos; +VARYING float target_pos_x; +VARYING vec2 vary_texcoord0; +VARYING vec4 vertex_color; + +void passTextureIndex(); + +void main() +{ + //transform vertex + vec4 pre_pos = vec4(position.xyz, 1.0); + pos = modelview_projection_matrix * pre_pos; + target_pos_x = 0.5 * (shadow_target_width - 1.0) * pos.x; + +#if !DEPTH_CLAMP + pos_zd2 = pos.z * 0.5; + gl_Position = vec4(pos.x, pos.y, pos.w*0.5, pos.w); +#else + gl_Position = pos; +#endif + + passTextureIndex(); + + vary_texcoord0 = (texture_matrix0 * vec4(texcoord0,0,1)).xy; + vertex_color = diffuse_color; +} diff --git a/indra/newview/app_settings/shaders/class3/deferred/cloudsF.glsl b/indra/newview/app_settings/shaders/class3/deferred/cloudsF.glsl index f8373215f0..015caad749 100644 --- a/indra/newview/app_settings/shaders/class3/deferred/cloudsF.glsl +++ b/indra/newview/app_settings/shaders/class3/deferred/cloudsF.glsl @@ -138,9 +138,23 @@ void main() // Combine vec4 color; + vec4 l1tap = vec4(1.0/sqrt(4*3.14159265), sqrt(3)/sqrt(4*3.14159265), sqrt(3)/sqrt(4*3.14159265), sqrt(3)/sqrt(4*3.14159265)); + + vec4 l1r = texture2D(sh_input_r, vec2(0,0)); + vec4 l1g = texture2D(sh_input_g, vec2(0,0)); + vec4 l1b = texture2D(sh_input_b, vec2(0,0)); + + vec3 sun_indir = vec3(-view_direction.xy, view_direction.z); + vec3 amb = vec3(dot(l1r, l1tap * vec4(1, sun_indir)), + dot(l1g, l1tap * vec4(1, sun_indir)), + dot(l1b, l1tap * vec4(1, sun_indir))); + + + amb = max(vec3(0), amb); + color.rgb = sun_color * cloud_color.rgb * (1. - alpha2); color.rgb = pow(color.rgb, vec3(1.0 / 2.2)); - color.rgb += ambient; + color.rgb += amb; frag_data[0] = vec4(color.rgb, alpha1); frag_data[1] = vec4(0); diff --git a/indra/newview/app_settings/shaders/class3/deferred/deferredUtil.glsl b/indra/newview/app_settings/shaders/class3/deferred/deferredUtil.glsl new file mode 100644 index 0000000000..cccd01e0d7 --- /dev/null +++ b/indra/newview/app_settings/shaders/class3/deferred/deferredUtil.glsl @@ -0,0 +1,75 @@ +/** + * @file class3/deferred/deferredUtil.glsl + * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2007, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +uniform sampler2DRect normalMap; +uniform sampler2DRect depthMap; + +uniform mat4 inv_proj; +uniform vec2 screen_res; + +vec3 decode_normal(vec2 enc); + +vec2 getScreenCoordinate(vec2 screenpos) +{ + vec2 sc = screenpos.xy * 2.0; + if (screen_res.x > 0 && screen_res.y > 0) + { + sc /= screen_res; + } + return sc - vec2(1.0, 1.0); +} + +vec3 getNorm(vec2 screenpos) +{ + vec2 enc_norm = texture2DRect(normalMap, screenpos.xy).xy; + return decode_normal(enc_norm); +} + +float getDepth(vec2 pos_screen) +{ + float depth = texture2DRect(depthMap, pos_screen).r; + return depth; +} + +vec4 getPosition(vec2 pos_screen) +{ + float depth = getDepth(pos_screen); + vec2 sc = getScreenCoordinate(pos_screen); + vec4 ndc = vec4(sc.x, sc.y, 2.0*depth-1.0, 1.0); + vec4 pos = inv_proj * ndc; + pos /= pos.w; + pos.w = 1.0; + return pos; +} + +vec4 getPositionWithDepth(vec2 pos_screen, float depth) +{ + vec2 sc = getScreenCoordinate(pos_screen); + vec4 ndc = vec4(sc.x, sc.y, 2.0*depth-1.0, 1.0); + vec4 pos = inv_proj * ndc; + pos /= pos.w; + pos.w = 1.0; + return pos; +} diff --git a/indra/newview/app_settings/shaders/class3/deferred/depthToShadowVolumeG.glsl b/indra/newview/app_settings/shaders/class3/deferred/depthToShadowVolumeG.glsl new file mode 100644 index 0000000000..5734e2abb2 --- /dev/null +++ b/indra/newview/app_settings/shaders/class3/deferred/depthToShadowVolumeG.glsl @@ -0,0 +1,202 @@ +/**
+ * @file depthToShadowVolumeG.glsl
+ *
+ * $LicenseInfo:firstyear=2011&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2011, Linden Research, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation;
+ * version 2.1 of the License only.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
+ * $/LicenseInfo$
+ */
+#extension GL_ARB_geometry_shader4 : enable
+#extension GL_ARB_texture_rectangle : enable
+
+/*[EXTRA_CODE_HERE]*/
+
+layout (triangles) in;
+layout (triangle_strip, max_vertices = 128) out;
+
+uniform sampler2DRect depthMap;
+uniform mat4 shadowMatrix[6];
+uniform vec4 lightpos;
+
+VARYING vec2 vary_texcoord0;
+
+out vec3 to_vec;
+
+void cross_products(out vec4 ns[3], int a, int b, int c)
+{
+ ns[0] = cross(gl_PositionIn[b].xyz - gl_PositionIn[a].xyz, gl_PositionIn[c].xyz - gl_PositionIn[a].xyz);
+ ns[1] = cross(gl_PositionIn[c].xyz - gl_PositionIn[b].xyz, gl_PositionIn[a].xyz - gl_PositionIn[b].xyz);
+ ns[2] = cross(gl_PositionIn[a].xyz - gl_PositionIn[c].xyz, gl_PositionIn[b].xyz - gl_PositionIn[c].xyz);
+}
+
+vec3 getLightDirection(vec4 lightpos, vec3 pos)
+{
+
+ vec3 lightdir = lightpos.xyz - lightpos.w * pos;
+ return lightdir;
+}
+
+void emitTri(vec4 v[3])
+{
+ gl_Position = proj_matrix * v[0];
+ EmitVertex();
+
+ gl_Position = proj_matrix * v[1];
+ EmitVertex();
+
+ gl_Position = proj_matrix * v[2];
+ EmitVertex();
+
+ EndPrimitive();
+}
+
+void emitQuad(vec4 v[4]
+{
+ // Emit a quad as a triangle strip.
+ gl_Position = proj_matrix*v[0];
+ EmitVertex();
+
+ gl_Position = proj_matrix*v[1];
+ EmitVertex();
+
+ gl_Position = proj_matrix*v[2];
+ EmitVertex();
+
+ gl_Position = proj_matrix*v[3];
+ EmitVertex();
+
+ EndPrimitive();
+}
+
+void emitPrimitives(int layer)
+{
+ int i = layer;
+ gl_Layer = i;
+
+ vec4 depth1 = vec4(texture2DRect(depthMap, tc0).rg, texture2DRect(depthMap, tc1).rg));
+ vec3 depth2 = vec4(texture2DRect(depthMap, tc2).rg, texture2DRect(depthMap, tc3).rg));
+ vec3 depth3 = vec4(texture2DRect(depthMap, tc4).rg, texture2DRect(depthMap, tc5).rg));
+ vec3 depth4 = vec4(texture2DRect(depthMap, tc6).rg, texture2DRect(depthMap, tc7).rg));
+
+ depth1 = min(depth1, depth2);
+ depth1 = min(depth1, depth3);
+ depth1 = min(depth1, depth4);
+
+ vec2 depth = min(depth1.xy, depth1.zw);
+
+ int side = sqrt(gl_VerticesIn);
+
+ for (int j = 0; j < side; j++)
+ {
+ for (int k = 0; k < side; ++k)
+ {
+ vec3 pos = gl_PositionIn[(j * side) + k].xyz;
+ vec4 v = shadowMatrix[i] * vec4(pos, 1.0);
+ gl_Position = v;
+ to_vec = pos - light_position.xyz * depth;
+ EmitVertex();
+ }
+
+ EndPrimitive();
+ }
+
+ vec3 norms[3]; // Normals
+ vec3 lightdir3]; // Directions toward light
+
+ vec4 v[4]; // Temporary vertices
+
+ vec4 or_pos[3] =
+ { // Triangle oriented toward light source
+ gl_PositionIn[0],
+ gl_PositionIn[2],
+ gl_PositionIn[4]
+ };
+
+ // Compute normal at each vertex.
+ cross_products(n, 0, 2, 4);
+
+ // Compute direction from vertices to light.
+ lightdir[0] = getLightDirection(lightpos, gl_PositionIn[0].xyz);
+ lightdir[1] = getLightDirection(lightpos, gl_PositionIn[2].xyz);
+ lightdir[2] = getLightDirection(lightpos, gl_PositionIn[4].xyz);
+
+ // Check if the main triangle faces the light.
+ bool faces_light = true;
+ if (!(dot(ns[0],d[0]) > 0
+ |dot(ns[1],d[1]) > 0
+ |dot(ns[2],d[2]) > 0))
+ {
+ // Flip vertex winding order in or_pos.
+ or_pos[1] = gl_PositionIn[4];
+ or_pos[2] = gl_PositionIn[2];
+ faces_light = false;
+ }
+
+ // Near cap: simply render triangle.
+ emitTri(or_pos);
+
+ // Far cap: extrude positions to infinity.
+ v[0] =vec4(lightpos.w * or_pos[0].xyz - lightpos.xyz,0);
+ v[1] =vec4(lightpos.w * or_pos[2].xyz - lightpos.xyz,0);
+ v[2] =vec4(lightpos.w * or_pos[1].xyz - lightpos.xyz,0);
+
+ emitTri(v);
+
+ // Loop over all edges and extrude if needed.
+ for ( int i=0; i<3; i++ )
+ {
+ // Compute indices of neighbor triangle.
+ int v0 = i*2;
+ int nb = (i*2+1);
+ int v1 = (i*2+2) % 6;
+ cross_products(n, v0, nb, v1);
+
+ // Compute direction to light, again as above.
+ d[0] =lightpos.xyz-lightpos.w*gl_PositionIn[v0].xyz;
+ d[1] =lightpos.xyz-lightpos.w*gl_PositionIn[nb].xyz;
+ d[2] =lightpos.xyz-lightpos.w*gl_PositionIn[v1].xyz;
+
+ bool is_parallel = gl_PositionIn[nb].w < 1e-5;
+
+ // Extrude the edge if it does not have a
+ // neighbor, or if it's a possible silhouette.
+ if (is_parallel ||
+ ( faces_light != (dot(ns[0],d[0])>0 ||
+ dot(ns[1],d[1])>0 ||
+ dot(ns[2],d[2])>0) ))
+ {
+ // Make sure sides are oriented correctly.
+ int i0 = faces_light ? v0 : v1;
+ int i1 = faces_light ? v1 : v0;
+
+ v[0] = gl_PositionIn[i0];
+ v[1] = vec4(lightpos.w*gl_PositionIn[i0].xyz - lightpos.xyz, 0);
+ v[2] = gl_PositionIn[i1];
+ v[3] = vec4(lightpos.w*gl_PositionIn[i1].xyz - lightpos.xyz, 0);
+
+ emitQuad(v);
+ }
+ }
+}
+
+void main()
+{
+ // Output
+ emitPrimitives(0);
+}
diff --git a/indra/newview/app_settings/shaders/class3/deferred/gatherSkyShF.glsl b/indra/newview/app_settings/shaders/class3/deferred/gatherSkyShF.glsl new file mode 100644 index 0000000000..34d26cddea --- /dev/null +++ b/indra/newview/app_settings/shaders/class3/deferred/gatherSkyShF.glsl @@ -0,0 +1,70 @@ +/** + * @file class3/deferred/gatherSkyShF.glsl + * + * $LicenseInfo:firstyear=2005&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2005, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#ifdef DEFINE_GL_FRAGCOLOR +out vec4 frag_data[3]; +#else +#define frag_data gl_FragData +#endif + +VARYING vec2 vary_frag; + +uniform vec2 screen_res; +uniform sampler2D sh_input_r; +uniform sampler2D sh_input_g; +uniform sampler2D sh_input_b; + +void main() +{ + vec2 offset = vec2(2.0) / screen_res; + + vec4 r = vec4(0); + vec4 g = vec4(0); + vec4 b = vec4(0); + + vec2 tc = vary_frag * 2.0; + + r += texture2D(sh_input_r, tc + vec2(0, 0)); + r += texture2D(sh_input_r, tc + vec2(offset.x, 0)); + r += texture2D(sh_input_r, tc + vec2(0, offset.y)); + r += texture2D(sh_input_r, tc + vec2(offset.x, offset.y)); + r /= 4.0f; + + g += texture2D(sh_input_g, tc + vec2(0, 0)); + g += texture2D(sh_input_g, tc + vec2(offset.x, 0)); + g += texture2D(sh_input_g, tc + vec2(0, offset.y)); + g += texture2D(sh_input_g, tc + vec2(offset.x, offset.y)); + g /= 4.0f; + + b += texture2D(sh_input_b, tc + vec2(0, 0)); + b += texture2D(sh_input_b, tc + vec2(offset.x, 0)); + b += texture2D(sh_input_b, tc + vec2(0, offset.y)); + b += texture2D(sh_input_b, tc + vec2(offset.x, offset.y)); + b /= 4.0f; + + frag_data[0] = r; + frag_data[1] = g; + frag_data[2] = b; +} diff --git a/indra/newview/app_settings/shaders/class3/deferred/gatherSkyShV.glsl b/indra/newview/app_settings/shaders/class3/deferred/gatherSkyShV.glsl new file mode 100644 index 0000000000..337c8a50fe --- /dev/null +++ b/indra/newview/app_settings/shaders/class3/deferred/gatherSkyShV.glsl @@ -0,0 +1,40 @@ +/** + * @file gatherSkyShV.glsl + * + * $LicenseInfo:firstyear=2005&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2005, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +ATTRIBUTE vec3 position; +ATTRIBUTE vec2 texcoord0; + +VARYING vec2 vary_frag; +uniform vec2 screen_res; + +void main() +{ + // pass through untransformed fullscreen pos + float oo_divisor = screen_res.x / 64.0; + vec3 pos = (position.xyz * oo_divisor) + vec3(oo_divisor - 1, oo_divisor - 1, 0); + gl_Position = vec4(pos.xyz, 1.0); + vary_frag = texcoord0 * oo_divisor; +} + diff --git a/indra/newview/app_settings/shaders/class3/deferred/genSkyShF.glsl b/indra/newview/app_settings/shaders/class3/deferred/genSkyShF.glsl new file mode 100644 index 0000000000..c02e6d1e57 --- /dev/null +++ b/indra/newview/app_settings/shaders/class3/deferred/genSkyShF.glsl @@ -0,0 +1,112 @@ +/** + * @file class3/deferred/genSkyShF.glsl + * + * $LicenseInfo:firstyear=2005&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2005, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#ifdef DEFINE_GL_FRAGCOLOR +out vec4 frag_data[3]; +#else +#define frag_data gl_FragData +#endif + +VARYING vec2 vary_frag; + +uniform vec3 sun_dir; + +uniform sampler2D transmittance_texture; +uniform sampler3D scattering_texture; +uniform sampler3D single_mie_scattering_texture; +uniform sampler2D irradiance_texture; +uniform vec4 gamma; + +vec3 GetSkyLuminance(vec3 camPos, vec3 view_dir, float shadow_length, vec3 dir, out vec3 transmittance); + +vec3 calcDirection(vec2 tc) +{ + float phi = tc.y * 2.0 * 3.14159265; + float cosTheta = sqrt(1.0 - tc.x); + float sinTheta = sqrt(1.0 - cosTheta * cosTheta); + return vec3(cos(phi) * sinTheta, sin(phi) * sinTheta, cosTheta); +} + +// reverse mapping above to convert a hemisphere direction into phi/theta values +void getPhiAndThetaFromDirection(vec3 dir, out float phi, out float theta) +{ + float sin_theta; + float cos_theta; + cos_theta = dir.z; + theta = acos(cos_theta); + sin_theta = sin(theta); + phi = abs(sin_theta) > 0.0001 ? acos(dir.x / sin_theta) : 1.0; +} + +// reverse mapping above to convert a hemisphere direction into an SH texture sample pos +vec2 calcShUvFromDirection(vec3 dir) +{ + vec2 uv; + float phi; + float theta; + getPhiAndThetaFromDirection(dir, phi, theta); + uv.y = phi / 2.0 * 3.14159265; + uv.x = theta / 2.0 * 3.14159265; + return uv; +} + +void projectToL1(vec3 n, vec3 c, vec4 basis, out vec4 coeffs[3]) +{ + coeffs[0] = vec4(basis.x, n * basis.yzw * c.r); + coeffs[1] = vec4(basis.x, n * basis.yzw * c.g); + coeffs[2] = vec4(basis.x, n * basis.yzw * c.b); +} + +void main() +{ + float Y00 = sqrt(1.0 / 3.14159265) * 0.5; + float Y1x = sqrt(3.0 / 3.14159265) * 0.5; + float Y1y = Y1x; + float Y1z = Y1x; + + vec4 L1 = vec4(Y00, Y1x, Y1y, Y1z); + + vec3 view_direction = calcDirection(vary_frag); + vec3 sun_direction = normalize(sun_dir); + vec3 cam_pos = vec3(0, 0, 6360); + + vec3 transmittance; + vec3 radiance = GetSkyLuminance(cam_pos, view_direction, 0.0f, sun_direction, transmittance); + + vec3 color = vec3(1.0) - exp(-radiance * 0.0001); + + color = pow(color, vec3(1.0/2.2)); + + vec4 coeffs[3]; + coeffs[0] = vec4(0); + coeffs[1] = vec4(0); + coeffs[2] = vec4(0); + + projectToL1(view_direction, color.rgb, L1, coeffs); + + frag_data[0] = coeffs[0]; + frag_data[1] = coeffs[1]; + frag_data[2] = coeffs[2]; +} diff --git a/indra/newview/app_settings/shaders/class3/deferred/genSkyShV.glsl b/indra/newview/app_settings/shaders/class3/deferred/genSkyShV.glsl new file mode 100644 index 0000000000..b466883dc7 --- /dev/null +++ b/indra/newview/app_settings/shaders/class3/deferred/genSkyShV.glsl @@ -0,0 +1,37 @@ +/** + * @file genSkyShV.glsl + * + * $LicenseInfo:firstyear=2005&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2005, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +ATTRIBUTE vec3 position; +ATTRIBUTE vec2 texcoord0; + +VARYING vec2 vary_frag; + +void main() +{ + // pass through untransformed fullscreen pos + gl_Position = vec4(position.xyz, 1.0); + vary_frag = texcoord0; +} + diff --git a/indra/newview/app_settings/shaders/class3/deferred/indirect.glsl b/indra/newview/app_settings/shaders/class3/deferred/indirect.glsl new file mode 100644 index 0000000000..33c5667cae --- /dev/null +++ b/indra/newview/app_settings/shaders/class3/deferred/indirect.glsl @@ -0,0 +1,44 @@ +/** + * @file class3/deferred/indirect.glsl + * + * $LicenseInfo:firstyear=2011&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2011, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +/*[EXTRA_CODE_HERE]*/ + +uniform sampler2D sh_input_r; +uniform sampler2D sh_input_g; +uniform sampler2D sh_input_b; + +vec3 GetIndirect(vec3 norm) +{ + vec4 l1tap = vec4(1.0/sqrt(4*3.14159265), sqrt(3)/sqrt(4*3.14159265), sqrt(3)/sqrt(4*3.14159265), sqrt(3)/sqrt(4*3.14159265)); + vec4 l1r = texture2D(sh_input_r, vec2(0,0)); + vec4 l1g = texture2D(sh_input_g, vec2(0,0)); + vec4 l1b = texture2D(sh_input_b, vec2(0,0)); + vec3 indirect = vec3(dot(l1r, l1tap * vec4(1, norm.xyz)), + dot(l1g, l1tap * vec4(1, norm.xyz)), + dot(l1b, l1tap * vec4(1, norm.xyz))); + indirect = clamp(indirect, vec3(0), vec3(1.0)); + return indirect; +} + diff --git a/indra/newview/app_settings/shaders/class3/deferred/lightUtil.glsl b/indra/newview/app_settings/shaders/class3/deferred/lightUtil.glsl new file mode 100644 index 0000000000..8bb3f07fc6 --- /dev/null +++ b/indra/newview/app_settings/shaders/class3/deferred/lightUtil.glsl @@ -0,0 +1,117 @@ +/** + * @file lightInfo.glsl + * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2007, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +struct DirectionalLightInfo +{ + vec4 pos; + float depth; + vec4 normal; + vec3 normalizedLightDirection; + vec3 normalizedToLight; + float lightIntensity; + vec3 lightDiffuseColor; + float specExponent; + float shadow; +}; + +struct SpotLightInfo +{ + vec4 pos; + float depth; + vec4 normal; + vec3 normalizedLightDirection; + vec3 normalizedToLight; + float lightIntensity; + float attenuation; + float distanceToLight; + vec3 lightDiffuseColor; + float innerHalfAngleCos; + float outerHalfAngleCos; + float spotExponent; + float specExponent; + float shadow; +}; + +struct PointLightInfo +{ + vec4 pos; + float depth; + vec4 normal; + vec3 normalizedToLight; + float lightIntensity; + float attenuation; + float distanceToLight; + vec3 lightDiffuseColor; + float lightRadius; + float specExponent; + vec3 worldspaceLightDirection; + float shadow; +}; + +float attenuate(float attenuationSelection, float distanceToLight) +{ +// LLRENDER_REVIEW +// sh/could eventually consume attenuation func defined in texture + return (attenuationSelection == 0.0f) ? 1.0f : // none + (attenuationSelection < 1.0f) ? (1.0f / distanceToLight) : // linear atten + (attenuationSelection < 2.0f) ? (1.0f / (distanceToLight*distanceToLight)) // quadratic atten + : (1.0f / (distanceToLight*distanceToLight*distanceToLight)); // cubic atten +} + + +vec3 lightDirectional(struct DirectionalLightInfo dli) +{ + float lightIntensity = dli.lightIntensity; + lightIntensity *= dot(dli.normal.xyz, dli.normalizedLightDirection); + //lightIntensity *= directionalShadowSample(vec4(dli.pos.xyz, 1.0f), dli.depth, dli.directionalShadowMap, dli.directionalShadowMatrix); + return lightIntensity * dli.lightDiffuseColor; +} + + +vec3 lightSpot(struct SpotLightInfo sli) +{ + float penumbraRange = (sli.outerHalfAngleCos - sli.innerHalfAngleCos); + float coneAngleCos = max(dot(sli.normalizedLightDirection, sli.normalizedToLight), 0.0); + float coneAttenFactor = (coneAngleCos <= sli.outerHalfAngleCos) ? 1.0f : pow(smoothstep(1,0, sli.outerHalfAngleCos / penumbraRange), sli.spotExponent); + float distanceAttenuation = attenuate(sli.attenuation, sli.distanceToLight); + float lightIntensity = sli.lightIntensity; + lightIntensity *= distanceAttenuation; + lightIntensity *= max(dot(sli.normal.xyz, sli.normalizedLightDirection), 0.0); + lightIntensity *= coneAttenFactor; + lightIntensity *= sli.shadow; + return lightIntensity * sli.lightDiffuseColor; +} + +vec3 lightPoint(struct PointLightInfo pli) +{ + float padRadius = pli.lightRadius * 0.1; // distance for which to perform smoothed dropoff past light radius + float distanceAttenuation = attenuate(pli.attenuation, pli.distanceToLight); + float lightIntensity = pli.lightIntensity; + lightIntensity*= distanceAttenuation; + lightIntensity *= clamp((padRadius - pli.distanceToLight + pli.lightRadius) / padRadius, 0.0, 1.0); + lightIntensity *= pli.shadow; + lightIntensity *= max(dot(pli.normal.xyz, pli.normalizedToLight), 0.0); + return lightIntensity * pli.lightDiffuseColor; +} diff --git a/indra/newview/app_settings/shaders/class3/deferred/pointShadowBlurF.glsl b/indra/newview/app_settings/shaders/class3/deferred/pointShadowBlurF.glsl new file mode 100644 index 0000000000..ca9ce3a2e1 --- /dev/null +++ b/indra/newview/app_settings/shaders/class3/deferred/pointShadowBlurF.glsl @@ -0,0 +1,37 @@ +/** + * @file pointShadowBlur.glsl + * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2007, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +uniform samplerCube cube_map; + +in vec3 to_vec; + +out vec4 fragColor; + +void main() +{ + vec4 vcol = texture(cube_map, to_vec); + fragColor = vec4(vcol.rgb, 1.0); +} + diff --git a/indra/newview/app_settings/shaders/class3/deferred/shVisF.glsl b/indra/newview/app_settings/shaders/class3/deferred/shVisF.glsl new file mode 100644 index 0000000000..c8991f7a18 --- /dev/null +++ b/indra/newview/app_settings/shaders/class3/deferred/shVisF.glsl @@ -0,0 +1,73 @@ +/** + * @file class3/deferred/shVisF.glsl + * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2007, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#ifdef DEFINE_GL_FRAGCOLOR + out vec4 frag_color; +#else + #define frag_color gl_FragColor +#endif + +///////////////////////////////////////////////////////////////////////// +// Fragment shader for L1 SH debug rendering +///////////////////////////////////////////////////////////////////////// + +uniform sampler2D sh_input_r; +uniform sampler2D sh_input_g; +uniform sampler2D sh_input_b; + +uniform mat3 inv_modelviewprojection; + +VARYING vec4 vary_pos; + +void main(void) +{ + vec2 coord = vary_pos.xy + vec2(0.5,0.5); + + coord.x *= (1.6/0.9); + + if (dot(coord, coord) > 0.25) + { + discard; + } + + vec4 n = vec4(coord*2.0, 0.0, 1); + //n.y = -n.y; + n.z = sqrt(max(1.0-n.x*n.x-n.y*n.y, 0.0)); + //n.xyz = inv_modelviewprojection * n.xyz; + + vec4 l1tap = vec4(1.0/sqrt(4*3.14159265), sqrt(3)/sqrt(4*3.14159265), sqrt(3)/sqrt(4*3.14159265), sqrt(3)/sqrt(4*3.14159265)); + vec4 l1r = texture2D(sh_input_r, vec2(0,0)); + vec4 l1g = texture2D(sh_input_g, vec2(0,0)); + vec4 l1b = texture2D(sh_input_b, vec2(0,0)); + vec3 indirect = vec3( + dot(l1r, l1tap * n), + dot(l1g, l1tap * n), + dot(l1b, l1tap * n)); + + //indirect = pow(indirect, vec3(0.45)); + indirect *= 3.0; + + frag_color = vec4(indirect, 1.0); +} diff --git a/indra/newview/app_settings/shaders/class3/deferred/shVisV.glsl b/indra/newview/app_settings/shaders/class3/deferred/shVisV.glsl new file mode 100644 index 0000000000..8f32dfde79 --- /dev/null +++ b/indra/newview/app_settings/shaders/class3/deferred/shVisV.glsl @@ -0,0 +1,33 @@ +/** + * @file class3/deferred/shVisV.glsl + * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2007, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ +ATTRIBUTE vec3 position; +VARYING vec4 vary_pos; + +void main() +{ + // Output + vary_pos = vec4(position, 1); + gl_Position = vary_pos; +} diff --git a/indra/newview/app_settings/shaders/class3/deferred/shadowAlphaBlendF.glsl b/indra/newview/app_settings/shaders/class3/deferred/shadowAlphaBlendF.glsl new file mode 100644 index 0000000000..01599d81c4 --- /dev/null +++ b/indra/newview/app_settings/shaders/class3/deferred/shadowAlphaBlendF.glsl @@ -0,0 +1,58 @@ +/** + * @file shadowAlphaMaskF.glsl + * + * $LicenseInfo:firstyear=2011&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2011, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +/*[EXTRA_CODE_HERE]*/ + +#ifdef DEFINE_GL_FRAGCOLOR +out vec4 frag_color; +#else +#define frag_color gl_FragColor +#endif + +uniform sampler2D diffuseMap; + +#if !DEPTH_CLAMP +VARYING float pos_zd2; +#endif + +VARYING float pos_w; + +VARYING float target_pos_x; +VARYING vec4 vertex_color; +VARYING vec2 vary_texcoord0; +VARYING vec3 pos; + +vec4 computeMoments(float depth, float a); + +void main() +{ + float alpha = diffuseLookup(vary_texcoord0.xy).a * vertex_color.a; + + frag_color = computeMoments(length(pos), float a); + +#if !DEPTH_CLAMP + gl_FragDepth = max(pos_zd2/pos_w+0.5, 0.0); +#endif +} diff --git a/indra/newview/app_settings/shaders/class3/deferred/shadowAlphaBlendV.glsl b/indra/newview/app_settings/shaders/class3/deferred/shadowAlphaBlendV.glsl new file mode 100644 index 0000000000..3fb2bafca4 --- /dev/null +++ b/indra/newview/app_settings/shaders/class3/deferred/shadowAlphaBlendV.glsl @@ -0,0 +1,66 @@ +/** + * @file shadowAlphaMaskV.glsl + * + * $LicenseInfo:firstyear=2011&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2011, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +uniform mat4 texture_matrix0; +uniform mat4 modelview_projection_matrix; +uniform float shadow_target_width; + +ATTRIBUTE vec3 position; +ATTRIBUTE vec4 diffuse_color; +ATTRIBUTE vec2 texcoord0; + +#if !DEPTH_CLAMP +VARYING float pos_zd2; +#endif + +VARYING float target_pos_x; +VARYING vec4 pos; +VARYING vec4 vertex_color; +VARYING vec2 vary_texcoord0; + +void passTextureIndex(); + +void main() +{ + //transform vertex + vec4 pre_pos = vec4(position.xyz, 1.0); + vec4 pos = modelview_projection_matrix * pre_pos; + target_pos_x = 0.5 * (shadow_target_width - 1.0) * pos.x; + + pos_w = pos.w; + +#if !DEPTH_CLAMP + pos_zd2 = pos.z * 0.5; + + gl_Position = vec4(pos.x, pos.y, pos.w*0.5, pos.w); +#else + gl_Position = pos; +#endif + + passTextureIndex(); + + vary_texcoord0 = (texture_matrix0 * vec4(texcoord0,0,1)).xy; + vertex_color = diffuse_color; +} diff --git a/indra/newview/app_settings/shaders/class3/deferred/shadowAlphaMaskF.glsl b/indra/newview/app_settings/shaders/class3/deferred/shadowAlphaMaskF.glsl new file mode 100644 index 0000000000..d6ed5b6bb0 --- /dev/null +++ b/indra/newview/app_settings/shaders/class3/deferred/shadowAlphaMaskF.glsl @@ -0,0 +1,74 @@ +/** + * @file class3/deferred/shadowAlphaMaskF.glsl + * + * $LicenseInfo:firstyear=2011&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2011, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +/*[EXTRA_CODE_HERE]*/ + +#ifdef DEFINE_GL_FRAGCOLOR +out vec4 frag_color; +#else +#define frag_color gl_FragColor +#endif + +uniform sampler2D diffuseMap; + +#if !DEPTH_CLAMP +VARYING float pos_zd2; +#endif + +VARYING float pos_w; + +VARYING float target_pos_x; +VARYING vec4 vertex_color; +VARYING vec2 vary_texcoord0; + +vec4 getPosition(vec2 screen_coord); +vec4 computeMoments(float depth, float a); + +void main() +{ + vec4 pos = getPosition(vary_texcoord0.xy); + + float alpha = diffuseLookup(vary_texcoord0.xy).a * vertex_color.a; + + if (alpha < 0.05) // treat as totally transparent + { + discard; + } + + if (alpha < 0.88) // treat as semi-transparent + { + if (fract(0.5*floor(target_pos_x / pos_w )) < 0.25) + { + discard; + } + } + + frag_color = computeMoments(length(pos.xyz), alpha); + +#if !DEPTH_CLAMP + gl_FragDepth = max(pos_zd2/pos_w+0.5, 0.0); +#endif + +} diff --git a/indra/newview/app_settings/shaders/class3/deferred/shadowAlphaMaskV.glsl b/indra/newview/app_settings/shaders/class3/deferred/shadowAlphaMaskV.glsl new file mode 100644 index 0000000000..bc7fe003f2 --- /dev/null +++ b/indra/newview/app_settings/shaders/class3/deferred/shadowAlphaMaskV.glsl @@ -0,0 +1,67 @@ +/** + * @file class3/deferred/shadowAlphaMaskV.glsl + * + * $LicenseInfo:firstyear=2011&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2011, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +uniform mat4 texture_matrix0; +uniform mat4 modelview_projection_matrix; +uniform float shadow_target_width; + +ATTRIBUTE vec3 position; +ATTRIBUTE vec4 diffuse_color; +ATTRIBUTE vec2 texcoord0; + +#if !DEPTH_CLAMP +VARYING float pos_zd2; +#endif + +VARYING vec4 pos; +VARYING float target_pos_x; +VARYING vec4 vertex_color; +VARYING vec2 vary_texcoord0; + +void passTextureIndex(); + +void main() +{ + //transform vertex + vec4 pre_pos = vec4(position.xyz, 1.0); + + pos = modelview_projection_matrix * pre_pos; + + target_pos_x = 0.5 * (shadow_target_width - 1.0) * pos.x; + +#if !DEPTH_CLAMP + pos_zd2 = pos.z * 0.5; + + gl_Position = vec4(pos.x, pos.y, pos.w*0.5, pos.w); +#else + gl_Position = pos; +#endif + + passTextureIndex(); + + vary_texcoord0 = (texture_matrix0 * vec4(texcoord0,0,1)).xy; + + vertex_color = diffuse_color; +} diff --git a/indra/newview/app_settings/shaders/class3/deferred/shadowCubeV.glsl b/indra/newview/app_settings/shaders/class3/deferred/shadowCubeV.glsl new file mode 100644 index 0000000000..923de09ada --- /dev/null +++ b/indra/newview/app_settings/shaders/class3/deferred/shadowCubeV.glsl @@ -0,0 +1,50 @@ +/** + * @file class3/deferred/shadowCubeV.glsl + * + * $LicenseInfo:firstyear=2011&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2007, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +uniform mat4 modelview_projection_matrix; + +ATTRIBUTE vec3 position; + +#if !DEPTH_CLAMP +VARYING vec4 post_pos; +#endif + +uniform vec3 box_center; +uniform vec3 box_size; + +void main() +{ + //transform vertex + vec3 p = position*box_size+box_center; + vec4 pos = modelview_projection_matrix*vec4(p.xyz, 1.0); + +#if !DEPTH_CLAMP + post_pos = pos; + + gl_Position = vec4(pos.x, pos.y, pos.w*0.5, pos.w); +#else + gl_Position = pos; +#endif +} diff --git a/indra/newview/app_settings/shaders/class3/deferred/shadowF.glsl b/indra/newview/app_settings/shaders/class3/deferred/shadowF.glsl new file mode 100644 index 0000000000..5a6c8728c0 --- /dev/null +++ b/indra/newview/app_settings/shaders/class3/deferred/shadowF.glsl @@ -0,0 +1,49 @@ +/** + * @file class3/deferred/shadowF.glsl + * + * $LicenseInfo:firstyear=2011&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2011, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +/*[EXTRA_CODE_HERE]*/ + +#ifdef DEFINE_GL_FRAGCOLOR +out vec4 frag_color; +#else +#define frag_color gl_FragColor +#endif + +uniform sampler2D diffuseMap; + +#if !DEPTH_CLAMP +VARYING float pos_zd2; +#endif + +VARYING vec4 pos; +VARYING float target_pos_x; + +vec4 computeMoments(float depth, float a); + +void main() +{ + frag_color = computeMoments(length(pos), 1.0); +} + diff --git a/indra/newview/app_settings/shaders/class3/deferred/shadowUtil.glsl b/indra/newview/app_settings/shaders/class3/deferred/shadowUtil.glsl new file mode 100644 index 0000000000..2f69a353e8 --- /dev/null +++ b/indra/newview/app_settings/shaders/class3/deferred/shadowUtil.glsl @@ -0,0 +1,157 @@ +/** + * @file class3/deferred/shadowUtil.glsl + * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2007, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +uniform sampler2D shadowMap0; +uniform sampler2D shadowMap1; +uniform sampler2D shadowMap2; +uniform sampler2D shadowMap3; +uniform sampler2D shadowMap4; +uniform sampler2D shadowMap5; + +uniform vec3 sun_dir; +uniform vec3 moon_dir; +uniform vec2 shadow_res; +uniform vec2 proj_shadow_res; +uniform mat4 shadow_matrix[6]; +uniform vec4 shadow_clip; +uniform float shadow_bias; + +uniform float spot_shadow_bias; +uniform float spot_shadow_offset; + +float getDepth(vec2 screenpos); +vec3 getNorm(vec2 screenpos); +vec4 getPosition(vec2 pos_screen); + +float ReduceLightBleeding(float p_max, float Amount) +{ + return smoothstep(Amount, 1, p_max); +} + +float ChebyshevUpperBound(vec2 m, float t, float min_v, float Amount) +{ + float p = (t <= m.x) ? 1.0 : 0.0; + + float v = m.y - (m.x*m.x); + v = max(v, min_v); + + float d = t - m.x; + + float p_max = v / (v + d*d); + + p_max = ReduceLightBleeding(p_max, Amount); + + return max(p, p_max); +} + +vec4 computeMoments(float depth, float a) +{ + float m1 = depth; + float dx = dFdx(depth); + float dy = dFdy(depth); + float m2 = m1*m1 + 0.25 * a * (dx*dx + dy*dy); + return vec4(m1, m2, a, max(dx, dy)); +} + +float vsmDirectionalSample(vec4 stc, float depth, sampler2D shadowMap, mat4 shadowMatrix) +{ + vec4 lpos = shadowMatrix * stc; + vec4 moments = texture2D(shadowMap, lpos.xy); + return ChebyshevUpperBound(moments.rg, depth - shadow_bias * 256.0f, 0.125, 0.9); +} + +float vsmSpotSample(vec4 stc, float depth, sampler2D shadowMap, mat4 shadowMatrix) +{ + vec4 lpos = shadowMatrix * stc; + vec4 moments = texture2D(shadowMap, lpos.xy); + lpos.xyz /= lpos.w; + lpos.xy *= 0.5; + lpos.xy += 0.5; + return ChebyshevUpperBound(moments.rg, depth - spot_shadow_bias * 16.0f, 0.125, 0.9); +} + +#if VSM_POINT_SHADOWS +float vsmPointSample(float lightDistance, vec3 lightDirection, samplerCube shadow_cube_map) +{ + vec4 moments = textureCube(shadow_cube_map, light_direction); + return ChebyshevUpperBound(moments.rg, light_distance, 0.01, 0.25); +} +#endif + +float sampleDirectionalShadow(vec3 pos, vec3 norm, vec2 pos_screen) +{ + if (pos.z < -shadow_clip.w) + { + discard; + } + + float depth = getDepth(pos_screen); + + vec4 spos = vec4(pos,1.0); + vec4 near_split = shadow_clip*-0.75; + vec4 far_split = shadow_clip*-1.25; + + float shadow = 0.0f; + float weight = 1.0; + + if (spos.z < near_split.z) + { + shadow += vsmDirectionalSample(spos, depth, shadowMap3, shadow_matrix[3]); + weight += 1.0f; + } + if (spos.z < near_split.y) + { + shadow += vsmDirectionalSample(spos, depth, shadowMap2, shadow_matrix[2]); + weight += 1.0f; + } + if (spos.z < near_split.x) + { + shadow += vsmDirectionalSample(spos, depth, shadowMap1, shadow_matrix[1]); + weight += 1.0f; + } + if (spos.z > far_split.x) + { + shadow += vsmDirectionalSample(spos, depth, shadowMap0, shadow_matrix[0]); + weight += 1.0f; + } + + shadow /= weight; + + return shadow; +} + +float sampleSpotShadow(vec3 pos, vec3 norm, int index, vec2 pos_screen) +{ + if (pos.z < -shadow_clip.w) + { + discard; + } + + float depth = getDepth(pos_screen); + + pos += norm * spot_shadow_offset; + return vsmSpotSample(vec4(pos, 1.0), depth, (index == 0) ? shadowMap4 : shadowMap5, shadow_matrix[4 + index]); +} + diff --git a/indra/newview/app_settings/shaders/class3/deferred/shadowV.glsl b/indra/newview/app_settings/shaders/class3/deferred/shadowV.glsl new file mode 100644 index 0000000000..9a5edaf091 --- /dev/null +++ b/indra/newview/app_settings/shaders/class3/deferred/shadowV.glsl @@ -0,0 +1,62 @@ +/** + * @file class3/deferred/shadowV.glsl + * + * $LicenseInfo:firstyear=2011&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2011, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +uniform mat4 modelview_projection_matrix; +uniform float shadow_target_width; +uniform mat4 texture_matrix0; + +ATTRIBUTE vec3 position; +ATTRIBUTE vec2 texcoord0; + +#if !DEPTH_CLAMP +VARYING float pos_zd2; +#endif + +VARYING vec4 pos; +VARYING float target_pos_x; +VARYING vec4 vertex_color; +VARYING vec2 vary_texcoord0; + +void passTextureIndex(); + +void main() +{ + //transform vertex + vec4 pre_pos = vec4(position.xyz, 1.0); + + pos = modelview_projection_matrix * pre_pos; + + target_pos_x = 0.5 * (shadow_target_width - 1.0) * pos.x; + +#if !DEPTH_CLAMP + pos_zd2 = pos.z * 0.5; + + gl_Position = vec4(pos.x, pos.y, pos.w*0.5, pos.w); +#else + gl_Position = pos; +#endif + + vary_texcoord0 = (texture_matrix0 * vec4(texcoord0,0,1)).xy; +} diff --git a/indra/newview/app_settings/shaders/class3/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class3/deferred/softenLightF.glsl index ecf6858136..9411e905d3 100644 --- a/indra/newview/app_settings/shaders/class3/deferred/softenLightF.glsl +++ b/indra/newview/app_settings/shaders/class3/deferred/softenLightF.glsl @@ -40,15 +40,13 @@ uniform sampler2DRect lightMap; uniform sampler2DRect depthMap; uniform sampler2D lightFunc; -uniform float blur_size; uniform samplerCube environmentMap; - +uniform float blur_size; uniform float blur_fidelity; // Inputs uniform vec4 morphFactor; uniform vec3 camPosLocal; -uniform vec4 gamma; uniform float cloud_shadow; uniform float max_y; uniform vec4 glow; @@ -78,12 +76,7 @@ vec3 GetSunAndSkyIrradiance(vec3 camPos, vec3 norm, vec3 dir, out vec3 sky_irrad vec3 GetSkyLuminance(vec3 camPos, vec3 view_dir, float shadow_length, vec3 dir, out vec3 transmittance); vec3 GetSkyLuminanceToPoint(vec3 camPos, vec3 pos, float shadow_length, vec3 dir, out vec3 transmittance); -vec3 scaleSoftClipFrag(vec3 c); -vec3 fullbrightScaleSoftClipFrag(vec3 c); -vec3 srgb_to_linear(vec3 cs); -vec3 linear_to_srgb(vec3 cl); -vec3 decode_normal (vec2 enc); - +vec3 decode_normal(vec2 xy); vec3 ColorFromRadiance(vec3 radiance); vec4 getPositionWithDepth(vec2 pos_screen, float depth); vec4 getPosition(vec2 pos_screen); @@ -95,32 +88,31 @@ vec4 applyWaterFogView(vec3 pos, vec4 color); void main() { - vec2 tc = vary_fragcoord.xy; - float depth = texture2DRect(depthMap, tc.xy).r; - vec3 pos = getPositionWithDepth(tc, depth).xyz; - vec4 norm = texture2DRect(normalMap, tc); - float envIntensity = norm.z; + vec2 tc = vary_fragcoord.xy; + float depth = texture2DRect(depthMap, tc.xy).r; + vec3 pos = getPositionWithDepth(tc, depth).xyz; + vec4 norm = texture2DRect(normalMap, tc); + float envIntensity = norm.z; norm.xyz = decode_normal(norm.xy); - float da = max(dot(norm.xyz, sun_dir.xyz), 0.0); - - float light_gamma = 1.0/1.3; + float da = max(dot(norm.xyz, sun_dir.xyz), 0.0); + da = pow(da, global_gamma + 0.3); - vec4 diffuse = texture2DRect(diffuseRect, tc); // linear + vec4 diffuse = texture2DRect(diffuseRect, tc); // linear - vec3 col; - float bloom = 0.0; - { + vec3 col; + float bloom = 0.0; + { vec3 camPos = (camPosLocal / 1000.0f) + vec3(0, 0, 6360.0f); - vec4 spec = texture2DRect(specularRect, vary_fragcoord.xy); - - vec2 scol_ambocc = texture2DRect(lightMap, vary_fragcoord.xy).rg; - scol_ambocc = pow(scol_ambocc, vec2(light_gamma)); + vec4 spec = texture2DRect(specularRect, vary_fragcoord.xy); + + vec2 scol_ambocc = texture2DRect(lightMap, vary_fragcoord.xy).rg; +// scol_ambocc = pow(scol_ambocc, vec3(global_gamma + 0.3)); - float scol = max(scol_ambocc.r, diffuse.a); + float scol = max(scol_ambocc.r, diffuse.a); - float ambocc = scol_ambocc.g; + float ambocc = scol_ambocc.g; vec4 l1tap = vec4(1.0/sqrt(4*3.14159265), sqrt(3)/sqrt(4*3.14159265), sqrt(3)/sqrt(4*3.14159265), sqrt(3)/sqrt(4*3.14159265)); vec4 l1r = texture2D(sh_input_r, vec2(0,0)); @@ -145,46 +137,44 @@ void main() col *= transmittance; col *= diffuse.rgb; - vec3 refnormpersp = normalize(reflect(pos.xyz, norm.xyz)); - - if (spec.a > 0.0) // specular reflection - { - // the old infinite-sky shiny reflection - // - float sa = dot(refnormpersp, sun_dir.xyz); - vec3 dumbshiny = scol * texture2D(lightFunc, vec2(sa, spec.a)).r * atmo_color; - - // add the two types of shiny together - vec3 spec_contrib = dumbshiny * spec.rgb; - bloom = dot(spec_contrib, spec_contrib) / 6; - col += spec_contrib; - } - - col = mix(col, diffuse.rgb, diffuse.a); - - if (envIntensity > 0.0) - { //add environmentmap - vec3 env_vec = env_mat * refnormpersp; + vec3 refnormpersp = normalize(reflect(pos.xyz, norm.xyz)); + + if (spec.a > 0.0) // specular reflection + { + // the old infinite-sky shiny reflection + // + float sa = dot(refnormpersp, sun_dir.xyz); + vec3 dumbshiny = scol * texture2D(lightFunc, vec2(sa, spec.a)).r * atmo_color; + + // add the two types of shiny together + vec3 spec_contrib = dumbshiny * spec.rgb; + bloom = dot(spec_contrib, spec_contrib) / 6; + col += spec_contrib; + } + + col = mix(col, diffuse.rgb, diffuse.a); + + if (envIntensity > 0.0) + { //add environmentmap + vec3 env_vec = env_mat * refnormpersp; vec3 sun_direction = (inv_modelview * vec4(sun_dir, 1.0)).xyz; vec3 radiance_sun = GetSkyLuminance(camPos, env_vec, 0.0f, sun_direction, transmittance); vec3 refcol = ColorFromRadiance(radiance_sun); - col = mix(col.rgb, refcol, envIntensity); - } - - /*if (norm.w < 0.5) - { - col = scaleSoftClipFrag(col); - }*/ - - #ifdef WATER_FOG - vec4 fogged = applyWaterFogView(pos,vec4(col, bloom)); - col = fogged.rgb; - bloom = fogged.a; - #endif - - col = pow(col, vec3(light_gamma)); - } - - frag_color.rgb = col; - frag_color.a = bloom; + col = mix(col.rgb, refcol, envIntensity); + } + + /*if (norm.w < 0.5) + { + col = scaleSoftClipFrag(col); + }*/ + + #ifdef WATER_FOG + vec4 fogged = applyWaterFogView(pos,vec4(col, bloom)); + col = fogged.rgb; + bloom = fogged.a; + #endif + } + + frag_color.rgb = col; + frag_color.a = bloom; } diff --git a/indra/newview/app_settings/shaders/class3/deferred/sunLightF.glsl b/indra/newview/app_settings/shaders/class3/deferred/sunLightF.glsl index 894534b105..e230ebb71c 100644 --- a/indra/newview/app_settings/shaders/class3/deferred/sunLightF.glsl +++ b/indra/newview/app_settings/shaders/class3/deferred/sunLightF.glsl @@ -1,5 +1,5 @@ /** - * @file sunLightF.glsl + * @file class3\deferred\sunLightF.glsl * * $LicenseInfo:firstyear=2007&license=viewerlgpl$ * Second Life Viewer Source Code @@ -35,197 +35,24 @@ out vec4 frag_color; //class 2, shadows, no SSAO -uniform sampler2DRect depthMap; -uniform sampler2DRect normalMap; -uniform sampler2DShadow shadowMap0; -uniform sampler2DShadow shadowMap1; -uniform sampler2DShadow shadowMap2; -uniform sampler2DShadow shadowMap3; -uniform sampler2DShadow shadowMap4; -uniform sampler2DShadow shadowMap5; - - // Inputs -uniform mat4 shadow_matrix[6]; -uniform vec4 shadow_clip; -uniform float ssao_radius; -uniform float ssao_max_radius; -uniform float ssao_factor; -uniform float ssao_factor_inv; - VARYING vec2 vary_fragcoord; -uniform mat4 inv_proj; -uniform vec2 screen_res; -uniform vec2 proj_shadow_res; -uniform vec3 sun_dir; - -uniform vec2 shadow_res; -uniform float shadow_bias; -uniform float shadow_offset; - -uniform float spot_shadow_bias; -uniform float spot_shadow_offset; - vec3 decode_normal (vec2 enc); vec4 getPosition(vec2 pos_screen); vec3 getNorm(vec2 pos_screen); -float pcfShadow(sampler2DShadow shadowMap, vec4 stc, float scl, vec2 pos_screen) -{ - stc.xyz /= stc.w; - stc.z += shadow_bias; - - stc.x = floor(stc.x*shadow_res.x + fract(pos_screen.y*0.666666666))/shadow_res.x; // add some jitter to X sample pos according to Y to disguise the snapping going on here - float cs = shadow2D(shadowMap, stc.xyz).x; - - float shadow = cs; - - shadow += shadow2D(shadowMap, stc.xyz+vec3(2.0/shadow_res.x, 1.5/shadow_res.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(1.0/shadow_res.x, -1.5/shadow_res.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(-2.0/shadow_res.x, 1.5/shadow_res.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(-1.0/shadow_res.x, -1.5/shadow_res.y, 0.0)).x; - - - return shadow*0.2; -} - -float pcfSpotShadow(sampler2DShadow shadowMap, vec4 stc, float scl, vec2 pos_screen) -{ - stc.xyz /= stc.w; - stc.z += spot_shadow_bias*scl; - stc.x = floor(proj_shadow_res.x * stc.x + fract(pos_screen.y*0.666666666)) / proj_shadow_res.x; // snap - - float cs = shadow2D(shadowMap, stc.xyz).x; - float shadow = cs; - - vec2 off = 1.0/proj_shadow_res; - off.y *= 1.5; - - shadow += shadow2D(shadowMap, stc.xyz+vec3(off.x*2.0, off.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(off.x, -off.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(-off.x, off.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(-off.x*2.0, -off.y, 0.0)).x; - - return shadow*0.2; -} +float sampleDirectionalShadow(vec3 pos, vec3 norm, vec2 pos_screen); +float sampleSpotShadow(vec3 pos, vec3 norm, int index, vec2 pos_screen); void main() { vec2 pos_screen = vary_fragcoord.xy; vec4 pos = getPosition(pos_screen); vec3 norm = getNorm(pos_screen); - - /*if (pos.z == 0.0) // do nothing for sky *FIX: REMOVE THIS IF/WHEN THE POSITION MAP IS BEING USED AS A STENCIL - { - frag_color = vec4(0.0); // doesn't matter - return; - }*/ - - float shadow = 0.0; - float dp_directional_light = max(0.0, dot(norm, sun_dir.xyz)); - - vec3 shadow_pos = pos.xyz; - vec3 offset = sun_dir.xyz * (1.0-dp_directional_light); - - vec4 spos = vec4(shadow_pos+offset*shadow_offset, 1.0); - - if (spos.z > -shadow_clip.w) - { - if (dp_directional_light == 0.0) - { - // if we know this point is facing away from the sun then we know it's in shadow without having to do a squirrelly shadow-map lookup - shadow = 0.0; - } - else - { - vec4 lpos; - - vec4 near_split = shadow_clip*-0.75; - vec4 far_split = shadow_clip*-1.25; - vec4 transition_domain = near_split-far_split; - float weight = 0.0; - - if (spos.z < near_split.z) - { - lpos = shadow_matrix[3]*spos; - - float w = 1.0; - w -= max(spos.z-far_split.z, 0.0)/transition_domain.z; - shadow += pcfShadow(shadowMap3, lpos, 0.25, pos_screen)*w; - weight += w; - shadow += max((pos.z+shadow_clip.z)/(shadow_clip.z-shadow_clip.w)*2.0-1.0, 0.0); - } - - if (spos.z < near_split.y && spos.z > far_split.z) - { - lpos = shadow_matrix[2]*spos; - - float w = 1.0; - w -= max(spos.z-far_split.y, 0.0)/transition_domain.y; - w -= max(near_split.z-spos.z, 0.0)/transition_domain.z; - shadow += pcfShadow(shadowMap2, lpos, 0.5, pos_screen)*w; - weight += w; - } - - if (spos.z < near_split.x && spos.z > far_split.y) - { - lpos = shadow_matrix[1]*spos; - - float w = 1.0; - w -= max(spos.z-far_split.x, 0.0)/transition_domain.x; - w -= max(near_split.y-spos.z, 0.0)/transition_domain.y; - shadow += pcfShadow(shadowMap1, lpos, 0.75, pos_screen)*w; - weight += w; - } - - if (spos.z > far_split.x) - { - lpos = shadow_matrix[0]*spos; - - float w = 1.0; - w -= max(near_split.x-spos.z, 0.0)/transition_domain.x; - - shadow += pcfShadow(shadowMap0, lpos, 1.0, pos_screen)*w; - weight += w; - } - - - shadow /= weight; - - // take the most-shadowed value out of these two: - // * the blurred sun shadow in the light (shadow) map - // * an unblurred dot product between the sun and this norm - // the goal is to err on the side of most-shadow to fill-in shadow holes and reduce artifacting - shadow = min(shadow, dp_directional_light); - - //lpos.xy /= lpos.w*32.0; - //if (fract(lpos.x) < 0.1 || fract(lpos.y) < 0.1) - //{ - // shadow = 0.0; - //} - - } - } - else - { - // more distant than the shadow map covers - shadow = 1.0; - } - - frag_color[0] = shadow; - frag_color[1] = 1.0; - - spos = vec4(shadow_pos+norm*spot_shadow_offset, 1.0); - - //spotlight shadow 1 - vec4 lpos = shadow_matrix[4]*spos; - frag_color[2] = pcfSpotShadow(shadowMap4, lpos, 0.8, pos_screen); - - //spotlight shadow 2 - lpos = shadow_matrix[5]*spos; - frag_color[3] = pcfSpotShadow(shadowMap5, lpos, 0.8, pos_screen); - //frag_color.rgb = pos.xyz; - //frag_color.b = shadow; + frag_color.r = sampleDirectionalShadow(pos.xyz, norm, pos_screen); + frag_color.g = 1.0f; + frag_color.b = sampleSpotShadow(pos.xyz, norm, 0, pos_screen); + frag_color.a = sampleSpotShadow(pos.xyz, norm, 1, pos_screen); } diff --git a/indra/newview/app_settings/shaders/class3/deferred/sunLightSSAOF.glsl b/indra/newview/app_settings/shaders/class3/deferred/sunLightSSAOF.glsl index 0870a80a32..342a2ff3ed 100644 --- a/indra/newview/app_settings/shaders/class3/deferred/sunLightSSAOF.glsl +++ b/indra/newview/app_settings/shaders/class3/deferred/sunLightSSAOF.glsl @@ -1,5 +1,5 @@ /** - * @file sunLightSSAOF.glsl + * @file class3\deferred\sunLightSSAOF.glsl * $LicenseInfo:firstyear=2007&license=viewerlgpl$ * Second Life Viewer Source Code * Copyright (C) 2007, Linden Research, Inc. @@ -34,200 +34,28 @@ out vec4 frag_color; //class 2 -- shadows and SSAO -uniform sampler2DRect depthMap; -uniform sampler2DRect normalMap; -uniform sampler2DShadow shadowMap0; -uniform sampler2DShadow shadowMap1; -uniform sampler2DShadow shadowMap2; -uniform sampler2DShadow shadowMap3; -uniform sampler2DShadow shadowMap4; -uniform sampler2DShadow shadowMap5; -uniform sampler2D noiseMap; - - // Inputs -uniform mat4 shadow_matrix[6]; -uniform vec4 shadow_clip; -uniform float ssao_radius; -uniform float ssao_max_radius; -uniform float ssao_factor; -uniform float ssao_factor_inv; - VARYING vec2 vary_fragcoord; -uniform mat4 inv_proj; -uniform vec2 screen_res; -uniform vec2 proj_shadow_res; uniform vec3 sun_dir; -uniform vec2 shadow_res; - -uniform float shadow_bias; -uniform float shadow_offset; - -uniform float spot_shadow_bias; -uniform float spot_shadow_offset; - vec4 getPosition(vec2 pos_screen); vec3 getNorm(vec2 pos_screen); -//calculate decreases in ambient lighting when crowded out (SSAO) -float calcAmbientOcclusion(vec4 pos, vec3 norm, pos_screen); - -float pcfShadow(sampler2DShadow shadowMap, vec4 stc, float scl, vec2 pos_screen) -{ - stc.xyz /= stc.w; - stc.z += shadow_bias; +float sampleDirectionalShadow(vec3 pos, vec3 norm, vec2 pos_screen); +float sampleSpotShadow(vec3 pos, vec3 norm, int index, vec2 pos_screen); - stc.x = floor(stc.x*shadow_res.x + fract(pos_screen.y*0.666666666))/shadow_res.x; - float cs = shadow2D(shadowMap, stc.xyz).x; - - float shadow = cs; - - shadow += shadow2D(shadowMap, stc.xyz+vec3(2.0/shadow_res.x, 1.5/shadow_res.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(1.0/shadow_res.x, -1.5/shadow_res.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(-1.0/shadow_res.x, 1.5/shadow_res.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(-2.0/shadow_res.x, -1.5/shadow_res.y, 0.0)).x; - - return shadow*0.2; -} - -float pcfSpotShadow(sampler2DShadow shadowMap, vec4 stc, float scl, vec2 pos_screen) -{ - stc.xyz /= stc.w; - stc.z += spot_shadow_bias*scl; - stc.x = floor(proj_shadow_res.x * stc.x + fract(pos_screen.y*0.666666666)) / proj_shadow_res.x; // snap - - float cs = shadow2D(shadowMap, stc.xyz).x; - float shadow = cs; - - vec2 off = 1.0/proj_shadow_res; - off.y *= 1.5; - - shadow += shadow2D(shadowMap, stc.xyz+vec3(off.x*2.0, off.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(off.x, -off.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(-off.x, off.y, 0.0)).x; - shadow += shadow2D(shadowMap, stc.xyz+vec3(-off.x*2.0, -off.y, 0.0)).x; - - return shadow*0.2; -} +//calculate decreases in ambient lighting when crowded out (SSAO) +float calcAmbientOcclusion(vec4 pos, vec3 norm, vec2 pos_screen); void main() { - vec2 pos_screen = vary_fragcoord.xy; + vec2 pos_screen = vary_fragcoord.xy; vec4 pos = getPosition(pos_screen); vec3 norm = getNorm(pos_screen); - - /*if (pos.z == 0.0) // do nothing for sky *FIX: REMOVE THIS IF/WHEN THE POSITION MAP IS BEING USED AS A STENCIL - { - frag_color = vec4(0.0); // doesn't matter - return; - }*/ - - float shadow = 0.0; - float dp_directional_light = max(0.0, dot(norm, sun_dir.xyz)); - - vec3 shadow_pos = pos.xyz; - vec3 offset = sun_dir.xyz * (1.0-dp_directional_light); - - vec4 spos = vec4(shadow_pos+offset*shadow_offset, 1.0); - - if (spos.z > -shadow_clip.w) - { - if (dp_directional_light == 0.0) - { - // if we know this point is facing away from the sun then we know it's in shadow without having to do a squirrelly shadow-map lookup - shadow = 0.0; - } - else - { - vec4 lpos; - - vec4 near_split = shadow_clip*-0.75; - vec4 far_split = shadow_clip*-1.25; - vec4 transition_domain = near_split-far_split; - float weight = 0.0; - - if (spos.z < near_split.z) - { - lpos = shadow_matrix[3]*spos; - - float w = 1.0; - w -= max(spos.z-far_split.z, 0.0)/transition_domain.z; - shadow += pcfShadow(shadowMap3, lpos, 0.25, pos_screen)*w; - weight += w; - shadow += max((pos.z+shadow_clip.z)/(shadow_clip.z-shadow_clip.w)*2.0-1.0, 0.0); - } - - if (spos.z < near_split.y && spos.z > far_split.z) - { - lpos = shadow_matrix[2]*spos; - - float w = 1.0; - w -= max(spos.z-far_split.y, 0.0)/transition_domain.y; - w -= max(near_split.z-spos.z, 0.0)/transition_domain.z; - shadow += pcfShadow(shadowMap2, lpos, 0.5, pos_screen)*w; - weight += w; - } - - if (spos.z < near_split.x && spos.z > far_split.y) - { - lpos = shadow_matrix[1]*spos; - - float w = 1.0; - w -= max(spos.z-far_split.x, 0.0)/transition_domain.x; - w -= max(near_split.y-spos.z, 0.0)/transition_domain.y; - shadow += pcfShadow(shadowMap1, lpos, 0.75, pos_screen)*w; - weight += w; - } - - if (spos.z > far_split.x) - { - lpos = shadow_matrix[0]*spos; - - float w = 1.0; - w -= max(near_split.x-spos.z, 0.0)/transition_domain.x; - - shadow += pcfShadow(shadowMap0, lpos, 1.0, pos_screen)*w; - weight += w; - } - - - shadow /= weight; - - // take the most-shadowed value out of these two: - // * the blurred sun shadow in the light (shadow) map - // * an unblurred dot product between the sun and this norm - // the goal is to err on the side of most-shadow to fill-in shadow holes and reduce artifacting - shadow = min(shadow, dp_directional_light); - - //lpos.xy /= lpos.w*32.0; - //if (fract(lpos.x) < 0.1 || fract(lpos.y) < 0.1) - //{ - // shadow = 0.0; - //} - - } - } - else - { - // more distant than the shadow map covers - shadow = 1.0; - } - - frag_color[0] = shadow; - frag_color[1] = calcAmbientOcclusion(pos, norm, pos_screen); - - spos = vec4(shadow_pos+norm*spot_shadow_offset, 1.0); - - //spotlight shadow 1 - vec4 lpos = shadow_matrix[4]*spos; - frag_color[2] = pcfSpotShadow(shadowMap4, lpos, 0.8, pos_screen); - - //spotlight shadow 2 - lpos = shadow_matrix[5]*spos; - frag_color[3] = pcfSpotShadow(shadowMap5, lpos, 0.8, pos_screen); - //frag_color.rgb = pos.xyz; - //frag_color.b = shadow; + frag_color.r = sampleDirectionalShadow(pos.xyz, norm, pos_screen); + frag_color.b = calcAmbientOcclusion(pos, norm, pos_screen); + frag_color.b = sampleSpotShadow(pos.xyz, norm, 0, pos_screen); + frag_color.a = sampleSpotShadow(pos.xyz, norm, 1, pos_screen); } diff --git a/indra/newview/app_settings/shaders/class3/deferred/treeShadowF.glsl b/indra/newview/app_settings/shaders/class3/deferred/treeShadowF.glsl new file mode 100644 index 0000000000..693af31bf2 --- /dev/null +++ b/indra/newview/app_settings/shaders/class3/deferred/treeShadowF.glsl @@ -0,0 +1,59 @@ +/** + * @file treeShadowF.glsl + * + * $LicenseInfo:firstyear=2005&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2005, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +/*[EXTRA_CODE_HERE]*/ + +#ifdef DEFINE_GL_FRAGCOLOR +out vec4 frag_color; +#else +#define frag_color gl_FragColor +#endif + +uniform float minimum_alpha; + +uniform sampler2D diffuseMap; + +VARYING vec4 pos; +VARYING vec2 vary_texcoord0; + +vec4 computeMoments(float d, float a); + +void main() +{ + float alpha = texture2D(diffuseMap, vary_texcoord0.xy).a; + + if (alpha < minimum_alpha) + { + discard; + } + + frag_color = computeMoments(length(pos), 1.0); + +#if !DEPTH_CLAMP + gl_FragDepth = max(pos.z/pos.w*0.5+0.5, 0.0); +#endif + +} + diff --git a/indra/newview/app_settings/shaders/class3/deferred/treeShadowV.glsl b/indra/newview/app_settings/shaders/class3/deferred/treeShadowV.glsl new file mode 100644 index 0000000000..15e769ac10 --- /dev/null +++ b/indra/newview/app_settings/shaders/class3/deferred/treeShadowV.glsl @@ -0,0 +1,43 @@ +/** + * @file treeShadowV.glsl + * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2007, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +uniform mat4 texture_matrix0; +uniform mat4 modelview_projection_matrix; + +ATTRIBUTE vec3 position; +ATTRIBUTE vec2 texcoord0; + +VARYING vec4 pos; +VARYING vec2 vary_texcoord0; + +void main() +{ + //transform vertex + pos = modelview_projection_matrix*vec4(position.xyz, 1.0); + + gl_Position = vec4(pos.x, pos.y, pos.w*0.5, pos.w); + + vary_texcoord0 = (texture_matrix0 * vec4(texcoord0,0,1)).xy; +} diff --git a/indra/newview/app_settings/shaders/class3/deferred/underWaterF.glsl b/indra/newview/app_settings/shaders/class3/deferred/underWaterF.glsl new file mode 100644 index 0000000000..9d18d1afd8 --- /dev/null +++ b/indra/newview/app_settings/shaders/class3/deferred/underWaterF.glsl @@ -0,0 +1,118 @@ +/** + * @file underWaterF.glsl + * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2007, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +/*[EXTRA_CODE_HERE]*/ + +#ifdef DEFINE_GL_FRAGCOLOR +out vec4 frag_data[3]; +#else +#define frag_data gl_FragData +#endif + +uniform sampler2D diffuseMap; +uniform sampler2D bumpMap; +uniform sampler2D screenTex; +uniform sampler2D refTex; +uniform sampler2D screenDepth; + +uniform vec4 fogCol; +uniform vec3 lightDir; +uniform vec3 specular; +uniform float lightExp; +uniform vec2 fbScale; +uniform float refScale; +uniform float znear; +uniform float zfar; +uniform float kd; +uniform vec4 waterPlane; +uniform vec3 eyeVec; +uniform vec4 waterFogColor; +uniform float waterFogDensity; +uniform float waterFogKS; +uniform vec2 screenRes; + +//bigWave is (refCoord.w, view.w); +VARYING vec4 refCoord; +VARYING vec4 littleWave; +VARYING vec4 view; + +vec3 srgb_to_linear(vec3 cs); +vec3 linear_to_srgb(vec3 cl); + +vec2 encode_normal(vec3 n); + +vec4 applyWaterFog(vec4 color, vec3 viewVec) +{ + //normalize view vector + vec3 view = normalize(viewVec); + float es = -view.z; + + //find intersection point with water plane and eye vector + + //get eye depth + float e0 = max(-waterPlane.w, 0.0); + + //get object depth + float depth = length(viewVec); + + //get "thickness" of water + float l = max(depth, 0.1); + + float kd = waterFogDensity; + float ks = waterFogKS; + vec4 kc = waterFogColor; + + float F = 0.98; + + float t1 = -kd * pow(F, ks * e0); + float t2 = kd + ks * es; + float t3 = pow(F, t2*l) - 1.0; + + float L = min(t1/t2*t3, 1.0); + + float D = pow(0.98, l*kd); + return color * D + kc * L; +} + +void main() +{ + vec4 color; + + //get detail normals + vec3 wave1 = texture2D(bumpMap, vec2(refCoord.w, view.w)).xyz*2.0-1.0; + vec3 wave2 = texture2D(bumpMap, littleWave.xy).xyz*2.0-1.0; + vec3 wave3 = texture2D(bumpMap, littleWave.zw).xyz*2.0-1.0; + vec3 wavef = normalize(wave1+wave2+wave3); + + //figure out distortion vector (ripply) + vec2 distort = (refCoord.xy/refCoord.z) * 0.5 + 0.5; + distort = distort+wavef.xy*refScale; + + vec4 fb = texture2D(screenTex, distort); + + frag_data[0] = vec4(fb.rgb, 1.0); // diffuse + frag_data[1] = vec4(0.5,0.5,0.5, 0.95); // speccolor*spec, spec + frag_data[2] = vec4(encode_normal(wavef), 0.0, 0.0); // normalxyz, displace +} diff --git a/indra/newview/app_settings/shaders/class3/deferred/waterF.glsl b/indra/newview/app_settings/shaders/class3/deferred/waterF.glsl new file mode 100644 index 0000000000..2a144ba23a --- /dev/null +++ b/indra/newview/app_settings/shaders/class3/deferred/waterF.glsl @@ -0,0 +1,175 @@ +/** + * @file waterF.glsl + * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2007, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#extension GL_ARB_texture_rectangle : enable + +/*[EXTRA_CODE_HERE]*/ + +#ifdef DEFINE_GL_FRAGCOLOR +out vec4 frag_data[3]; +#else +#define frag_data gl_FragData +#endif + +uniform sampler2D bumpMap; +uniform sampler2D bumpMap2; +uniform float blend_factor; +uniform sampler2D screenTex; +uniform sampler2D refTex; + +uniform float sunAngle; +uniform float sunAngle2; +uniform vec3 lightDir; +uniform vec3 specular; +uniform float lightExp; +uniform float refScale; +uniform float kd; +uniform vec2 screenRes; +uniform vec3 normScale; +uniform float fresnelScale; +uniform float fresnelOffset; +uniform float blurMultiplier; +uniform vec2 screen_res; +uniform mat4 norm_mat; //region space to screen space + +//bigWave is (refCoord.w, view.w); +VARYING vec4 refCoord; +VARYING vec4 littleWave; +VARYING vec4 view; +VARYING vec4 vary_position; + +vec3 scaleSoftClip(vec3 c); +vec3 srgb_to_linear(vec3 cs); +vec2 encode_normal(vec3 n); + +vec3 BlendNormal(vec3 bump1, vec3 bump2) +{ + //vec3 normal = bump1.xyz * vec3( 2.0, 2.0, 2.0) - vec3(1.0, 1.0, 0.0); + //vec3 normal2 = bump2.xyz * vec3(-2.0, -2.0, 2.0) + vec3(1.0, 1.0, -1.0); + //vec3 n = normalize(normal * dot(normal, normal2) - (normal2 * normal.z)); + vec3 n = normalize(mix(bump1, bump2, blend_factor)); + return n; +} + +void main() +{ + vec4 color; + float dist = length(view.xy); + + //normalize view vector + vec3 viewVec = normalize(view.xyz); + + //get wave normals + vec3 wave1_a = texture2D(bumpMap, vec2(refCoord.w, view.w)).xyz*2.0-1.0; + vec3 wave2_a = texture2D(bumpMap, littleWave.xy).xyz*2.0-1.0; + vec3 wave3_a = texture2D(bumpMap, littleWave.zw).xyz*2.0-1.0; + + + vec3 wave1_b = texture2D(bumpMap2, vec2(refCoord.w, view.w)).xyz*2.0-1.0; + vec3 wave2_b = texture2D(bumpMap2, littleWave.xy).xyz*2.0-1.0; + vec3 wave3_b = texture2D(bumpMap2, littleWave.zw).xyz*2.0-1.0; + + vec3 wave1 = BlendNormal(wave1_a, wave1_b); + vec3 wave2 = BlendNormal(wave2_a, wave2_b); + vec3 wave3 = BlendNormal(wave3_a, wave3_b); + + //get base fresnel components + + vec3 df = vec3( + dot(viewVec, wave1), + dot(viewVec, (wave2 + wave3) * 0.5), + dot(viewVec, wave3) + ) * fresnelScale + fresnelOffset; + df *= df; + + vec2 distort = (refCoord.xy/refCoord.z) * 0.5 + 0.5; + + float dist2 = dist; + dist = max(dist, 5.0); + + float dmod = sqrt(dist); + + vec2 dmod_scale = vec2(dmod*dmod, dmod); + + //get reflected color + vec2 refdistort1 = wave1.xy*normScale.x; + vec2 refvec1 = distort+refdistort1/dmod_scale; + vec4 refcol1 = texture2D(refTex, refvec1); + + vec2 refdistort2 = wave2.xy*normScale.y; + vec2 refvec2 = distort+refdistort2/dmod_scale; + vec4 refcol2 = texture2D(refTex, refvec2); + + vec2 refdistort3 = wave3.xy*normScale.z; + vec2 refvec3 = distort+refdistort3/dmod_scale; + vec4 refcol3 = texture2D(refTex, refvec3); + + vec4 refcol = refcol1 + refcol2 + refcol3; + float df1 = df.x + df.y + df.z; + refcol *= df1 * 0.333; + + vec3 wavef = (wave1 + wave2 * 0.4 + wave3 * 0.6) * 0.5; + wavef.z *= max(-viewVec.z, 0.1); + wavef = normalize(wavef); + + float df2 = dot(viewVec, wavef) * fresnelScale+fresnelOffset; + + vec2 refdistort4 = wavef.xy*0.125; + refdistort4.y -= abs(refdistort4.y); + vec2 refvec4 = distort+refdistort4/dmod; + float dweight = min(dist2*blurMultiplier, 1.0); + vec4 baseCol = texture2D(refTex, refvec4); + + refcol = mix(baseCol*df2, refcol, dweight); + + //get specular component + float spec = clamp(dot(lightDir, (reflect(viewVec,wavef))),0.0,1.0); + + //harden specular + spec = pow(spec, 128.0); + + //figure out distortion vector (ripply) + vec2 distort2 = distort+wavef.xy*refScale/max(dmod*df1, 1.0); + + vec4 fb = texture2D(screenTex, distort2); + + //mix with reflection + // Note we actually want to use just df1, but multiplying by 0.999999 gets around an nvidia compiler bug + color.rgb = mix(fb.rgb, refcol.rgb, df1 * 0.99999); + + color.rgb *= 2.0f; + color.rgb = scaleSoftClip(color.rgb); + + vec4 pos = vary_position; + + color.rgb += spec * specular; + color.a = spec * sunAngle2; + + vec3 screenspacewavef = normalize((norm_mat*vec4(wavef, 1.0)).xyz); + + frag_data[0] = vec4(color.rgb, color); // diffuse + frag_data[1] = vec4(spec * specular, spec); // speccolor, spec + frag_data[2] = vec4(encode_normal(wavef.xyz), 0.05, 0);// normalxy, 0, 0 +} diff --git a/indra/newview/app_settings/shaders/class3/deferred/waterV.glsl b/indra/newview/app_settings/shaders/class3/deferred/waterV.glsl new file mode 100644 index 0000000000..02000d90ca --- /dev/null +++ b/indra/newview/app_settings/shaders/class3/deferred/waterV.glsl @@ -0,0 +1,95 @@ +/** + * @file waterV.glsl + * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2007, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +uniform mat4 modelview_matrix; +uniform mat4 modelview_projection_matrix; + +ATTRIBUTE vec3 position; + + +uniform vec2 d1; +uniform vec2 d2; +uniform float time; +uniform vec3 eyeVec; +uniform float waterHeight; + +VARYING vec4 refCoord; +VARYING vec4 littleWave; +VARYING vec4 view; + +VARYING vec4 vary_position; + +float wave(vec2 v, float t, float f, vec2 d, float s) +{ + return (dot(d, v)*f + t*s)*f; +} + +void main() +{ + //transform vertex + vec4 pos = vec4(position.xyz, 1.0); + mat4 modelViewProj = modelview_projection_matrix; + + vec4 oPosition; + + //get view vector + vec3 oEyeVec; + oEyeVec.xyz = pos.xyz-eyeVec; + + float d = length(oEyeVec.xy); + float ld = min(d, 2560.0); + + pos.xy = eyeVec.xy + oEyeVec.xy/d*ld; + view.xyz = oEyeVec; + + d = clamp(ld/1536.0-0.5, 0.0, 1.0); + d *= d; + + oPosition = vec4(position, 1.0); + oPosition.z = mix(oPosition.z, max(eyeVec.z*0.75, 0.0), d); + vary_position = modelview_matrix * oPosition; + oPosition = modelViewProj * oPosition; + + refCoord.xyz = oPosition.xyz + vec3(0,0,0.2); + + //get wave position parameter (create sweeping horizontal waves) + vec3 v = pos.xyz; + v.x += (cos(v.x*0.08/*+time*0.01*/)+sin(v.y*0.02))*6.0; + + //push position for further horizon effect. + pos.xyz = oEyeVec.xyz*(waterHeight/oEyeVec.z); + pos.w = 1.0; + pos = modelview_matrix*pos; + + //pass wave parameters to pixel shader + vec2 bigWave = (v.xy) * vec2(0.04,0.04) + d1 * time * 0.055; + //get two normal map (detail map) texture coordinates + littleWave.xy = (v.xy) * vec2(0.45, 0.9) + d2 * time * 0.13; + littleWave.zw = (v.xy) * vec2(0.1, 0.2) + d1 * time * 0.1; + view.w = bigWave.y; + refCoord.w = bigWave.x; + + gl_Position = oPosition; +} diff --git a/indra/newview/app_settings/shaders/class3/windlight/transportF.glsl b/indra/newview/app_settings/shaders/class3/windlight/transportF.glsl index 9c050256dc..90ab5d2793 100644 --- a/indra/newview/app_settings/shaders/class3/windlight/transportF.glsl +++ b/indra/newview/app_settings/shaders/class3/windlight/transportF.glsl @@ -61,14 +61,17 @@ vec3 fullbrightShinyAtmosTransportFrag(vec3 light, vec3 additive, vec3 atten) return mix(atmosTransportFrag(light.rgb, additive, atten), (light.rgb + additive.rgb) * (2.0 - brightness), brightness * brightness); } -vec3 atmosTransport(vec3 light) { - return (no_atmo == 1) ? light : atmosTransportFrag(light, getAdditiveColor(), getAtmosAttenuation()); +vec3 atmosTransport(vec3 light) +{ + return atmosTransportFrag(light, getAdditiveColor(), getAtmosAttenuation()); } -vec3 fullbrightAtmosTransport(vec3 light) { - return (no_atmo == 1) ? light : fullbrightAtmosTransportFrag(light, GetAdditiveColor(), getAtmosAttenuation()); +vec3 fullbrightAtmosTransport(vec3 light) +{ + return fullbrightAtmosTransportFrag(light, getAdditiveColor(), getAtmosAttenuation()); } -vec3 fullbrightShinyAtmosTransport(vec3 light) { - return (no_atmo == 1) ? light : fullbrightShinyAtmosTransportFrag(light, getAdditiveColor(), getAtmosAttenuation()); +vec3 fullbrightShinyAtmosTransport(vec3 light) +{ + return fullbrightShinyAtmosTransportFrag(light, getAdditiveColor(), getAtmosAttenuation()); } diff --git a/indra/newview/lldrawpool.cpp b/indra/newview/lldrawpool.cpp index 82888b2df6..00493c83df 100644 --- a/indra/newview/lldrawpool.cpp +++ b/indra/newview/lldrawpool.cpp @@ -127,7 +127,7 @@ LLDrawPool::LLDrawPool(const U32 type) mType = type; sNumDrawPools++; mId = sNumDrawPools; - mVertexShaderLevel = 0; + mShaderLevel = 0; mSkipRender = false; } @@ -141,7 +141,7 @@ LLViewerTexture *LLDrawPool::getDebugTexture() return NULL; } -//virtuals +//virtual void LLDrawPool::beginRenderPass( S32 pass ) { } diff --git a/indra/newview/lldrawpool.h b/indra/newview/lldrawpool.h index bc299cc89f..df86d78a89 100644 --- a/indra/newview/lldrawpool.h +++ b/indra/newview/lldrawpool.h @@ -107,7 +107,7 @@ public: virtual void prerender() = 0; virtual U32 getVertexDataMask() = 0; virtual BOOL verify() const { return TRUE; } // Verify that all data in the draw pool is correct! - virtual S32 getVertexShaderLevel() const { return mVertexShaderLevel; } + virtual S32 getShaderLevel() const { return mShaderLevel; } static LLDrawPool* createPool(const U32 type, LLViewerTexture *tex0 = NULL); virtual LLDrawPool *instancePool() = 0; // Create an empty new instance of the pool. @@ -116,7 +116,7 @@ public: virtual void resetDrawOrders() = 0; protected: - S32 mVertexShaderLevel; + S32 mShaderLevel; S32 mId; U32 mType; // Type of draw pool BOOL mSkipRender; diff --git a/indra/newview/lldrawpoolalpha.cpp b/indra/newview/lldrawpoolalpha.cpp index 7679d44826..73582e2345 100644 --- a/indra/newview/lldrawpoolalpha.cpp +++ b/indra/newview/lldrawpoolalpha.cpp @@ -69,7 +69,7 @@ LLDrawPoolAlpha::~LLDrawPoolAlpha() void LLDrawPoolAlpha::prerender() { - mVertexShaderLevel = LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_OBJECT); + mShaderLevel = LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_OBJECT); } S32 LLDrawPoolAlpha::getNumPostDeferredPasses() @@ -160,7 +160,7 @@ void LLDrawPoolAlpha::beginPostDeferredPass(S32 pass) } deferred_render = TRUE; - if (mVertexShaderLevel > 0) + if (mShaderLevel > 0) { // Start out with no shaders. current_shader = target_shader = NULL; @@ -209,7 +209,7 @@ void LLDrawPoolAlpha::beginRenderPass(S32 pass) emissive_shader = &gObjectEmissiveProgram; } - if (mVertexShaderLevel > 0) + if (mShaderLevel > 0) { // Start out with no shaders. current_shader = target_shader = NULL; @@ -264,7 +264,7 @@ void LLDrawPoolAlpha::render(S32 pass) mAlphaDFactor = LLRender::BF_ONE_MINUS_SOURCE_ALPHA; // } gGL.blendFunc(mColorSFactor, mColorDFactor, mAlphaSFactor, mAlphaDFactor); - if (mVertexShaderLevel > 0) + if (mShaderLevel > 0) { if (LLPipeline::sImpostorRender) { @@ -326,7 +326,7 @@ void LLDrawPoolAlpha::render(S32 pass) } } - if (mVertexShaderLevel > 0) + if (mShaderLevel > 0) { renderAlpha(getVertexDataMask() | LLVertexBuffer::MAP_TEXTURE_INDEX | LLVertexBuffer::MAP_TANGENT | LLVertexBuffer::MAP_TEXCOORD1 | LLVertexBuffer::MAP_TEXCOORD2, pass); } @@ -432,7 +432,7 @@ void LLDrawPoolAlpha::renderAlpha(U32 mask, S32 pass) bool is_particle_or_hud_particle = group->getSpatialPartition()->mPartitionType == LLViewerRegion::PARTITION_PARTICLE || group->getSpatialPartition()->mPartitionType == LLViewerRegion::PARTITION_HUD_PARTICLE; - bool draw_glow_for_this_partition = mVertexShaderLevel > 0; // no shaders = no glow. + bool draw_glow_for_this_partition = mShaderLevel > 0; // no shaders = no glow. LL_RECORD_BLOCK_TIME(FTM_RENDER_ALPHA_GROUP_LOOP); diff --git a/indra/newview/lldrawpoolavatar.cpp b/indra/newview/lldrawpoolavatar.cpp index d4dc6f3558..996c7eed4b 100644 --- a/indra/newview/lldrawpoolavatar.cpp +++ b/indra/newview/lldrawpoolavatar.cpp @@ -144,16 +144,16 @@ LLDrawPool *LLDrawPoolAvatar::instancePool() } -S32 LLDrawPoolAvatar::getVertexShaderLevel() const +S32 LLDrawPoolAvatar::getShaderLevel() const { - return (S32) LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_AVATAR); + return (S32) LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_AVATAR); } void LLDrawPoolAvatar::prerender() { - mVertexShaderLevel = LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_AVATAR); + mShaderLevel = LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_AVATAR); - sShaderLevel = mVertexShaderLevel; + sShaderLevel = mShaderLevel; if (sShaderLevel > 0) { @@ -304,7 +304,7 @@ void LLDrawPoolAvatar::beginPostDeferredPass(S32 pass) void LLDrawPoolAvatar::beginPostDeferredAlpha() { sSkipOpaque = TRUE; - sShaderLevel = mVertexShaderLevel; + sShaderLevel = mShaderLevel; sVertexProgram = &gDeferredAvatarAlphaProgram; sRenderingSkinned = TRUE; @@ -395,7 +395,7 @@ void LLDrawPoolAvatar::endPostDeferredAlpha() gPipeline.unbindDeferredShader(*sVertexProgram); sDiffuseChannel = 0; - sShaderLevel = mVertexShaderLevel; + sShaderLevel = mShaderLevel; } void LLDrawPoolAvatar::renderPostDeferred(S32 pass) @@ -493,7 +493,7 @@ void LLDrawPoolAvatar::renderShadow(S32 pass) } LLVOAvatar *avatarp = (LLVOAvatar *)facep->getDrawable()->getVObj().get(); - if (avatarp->isDead() || avatarp->isUIAvatar() || avatarp->mDrawable.isNull()) + if (avatarp->isDead() || avatarp->mIsDummy || avatarp->mDrawable.isNull()) { return; } @@ -714,7 +714,7 @@ void LLDrawPoolAvatar::beginRigid() void LLDrawPoolAvatar::endRigid() { - sShaderLevel = mVertexShaderLevel; + sShaderLevel = mShaderLevel; if (sVertexProgram != NULL) { sVertexProgram->unbind(); @@ -739,7 +739,7 @@ void LLDrawPoolAvatar::beginDeferredImpostor() void LLDrawPoolAvatar::endDeferredImpostor() { - sShaderLevel = mVertexShaderLevel; + sShaderLevel = mShaderLevel; sVertexProgram->disableTexture(LLViewerShaderMgr::DEFERRED_NORMAL); sVertexProgram->disableTexture(LLViewerShaderMgr::SPECULAR_MAP); sVertexProgram->disableTexture(LLViewerShaderMgr::DIFFUSE_MAP); @@ -766,7 +766,7 @@ void LLDrawPoolAvatar::beginDeferredRigid() void LLDrawPoolAvatar::endDeferredRigid() { - sShaderLevel = mVertexShaderLevel; + sShaderLevel = mShaderLevel; sVertexProgram->disableTexture(LLViewerShaderMgr::DIFFUSE_MAP); sVertexProgram->unbind(); gGL.getTexUnit(0)->activate(); @@ -848,7 +848,7 @@ void LLDrawPoolAvatar::endSkinned() sVertexProgram->disableTexture(LLViewerShaderMgr::BUMP_MAP); gGL.getTexUnit(0)->activate(); sVertexProgram->unbind(); - sShaderLevel = mVertexShaderLevel; + sShaderLevel = mShaderLevel; } else { @@ -1281,7 +1281,7 @@ void LLDrawPoolAvatar::endDeferredRiggedMaterial(S32 pass) void LLDrawPoolAvatar::beginDeferredSkinned() { - sShaderLevel = mVertexShaderLevel; + sShaderLevel = mShaderLevel; sVertexProgram = &gDeferredAvatarProgram; sRenderingSkinned = TRUE; @@ -1308,7 +1308,7 @@ void LLDrawPoolAvatar::endDeferredSkinned() sVertexProgram->disableTexture(LLViewerShaderMgr::DIFFUSE_MAP); - sShaderLevel = mVertexShaderLevel; + sShaderLevel = mShaderLevel; gGL.getTexUnit(0)->activate(); } @@ -1820,7 +1820,7 @@ void LLDrawPoolAvatar::updateRiggedFaceVertexBuffer( void LLDrawPoolAvatar::renderRigged(LLVOAvatar* avatar, U32 type, bool glow) { - if (!avatar->shouldRenderRigged()) + if (avatar->isSelf() && !gAgent.needsRenderAvatar()) { return; } @@ -2196,6 +2196,7 @@ void LLDrawPoolAvatar::addRiggedFace(LLFace* facep, U32 type) { LL_ERRS() << "Invalid rigged face type." << LL_ENDL; } + if (facep->getRiggedIndex(type) != -1) { LL_ERRS() << "Tried to add a rigged face that's referenced elsewhere." << LL_ENDL; diff --git a/indra/newview/lldrawpoolavatar.h b/indra/newview/lldrawpoolavatar.h index 45b6d71110..8292279042 100644 --- a/indra/newview/lldrawpoolavatar.h +++ b/indra/newview/lldrawpoolavatar.h @@ -57,7 +57,7 @@ public: virtual U32 getVertexDataMask() { return VERTEX_DATA_MASK; } - virtual S32 getVertexShaderLevel() const; + virtual S32 getShaderLevel() const; LLDrawPoolAvatar(); ~LLDrawPoolAvatar(); diff --git a/indra/newview/lldrawpoolbump.cpp b/indra/newview/lldrawpoolbump.cpp index e27b6867b9..14069fa6c2 100644 --- a/indra/newview/lldrawpoolbump.cpp +++ b/indra/newview/lldrawpoolbump.cpp @@ -193,7 +193,7 @@ LLDrawPoolBump::LLDrawPoolBump() void LLDrawPoolBump::prerender() { - mVertexShaderLevel = LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_OBJECT); + mShaderLevel = LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_OBJECT); } // static @@ -201,7 +201,7 @@ S32 LLDrawPoolBump::numBumpPasses() { if (gSavedSettings.getBOOL("RenderObjectBump")) { - if (mVertexShaderLevel > 1) + if (mShaderLevel > 1) { if (LLPipeline::sImpostorRender) { @@ -241,7 +241,7 @@ void LLDrawPoolBump::beginRenderPass(S32 pass) beginShiny(); break; case 1: - if (mVertexShaderLevel > 1) + if (mShaderLevel > 1) { beginFullbrightShiny(); } @@ -274,7 +274,7 @@ void LLDrawPoolBump::render(S32 pass) renderShiny(); break; case 1: - if (mVertexShaderLevel > 1) + if (mShaderLevel > 1) { renderFullbrightShiny(); } @@ -301,7 +301,7 @@ void LLDrawPoolBump::endRenderPass(S32 pass) endShiny(); break; case 1: - if (mVertexShaderLevel > 1) + if (mShaderLevel > 1) { endFullbrightShiny(); } @@ -335,12 +335,12 @@ void LLDrawPoolBump::beginShiny(bool invisible) mShiny = TRUE; sVertexMask = VERTEX_MASK_SHINY; // Second pass: environment map - if (!invisible && mVertexShaderLevel > 1) + if (!invisible && mShaderLevel > 1) { sVertexMask = VERTEX_MASK_SHINY | LLVertexBuffer::MAP_TEXCOORD0; } - if (getVertexShaderLevel() > 0) + if (getShaderLevel() > 0) { if (LLPipeline::sUnderWaterRender) { @@ -365,9 +365,9 @@ void LLDrawPoolBump::beginShiny(bool invisible) shader = NULL; } - bindCubeMap(shader, mVertexShaderLevel, diffuse_channel, cube_channel, invisible); + bindCubeMap(shader, mShaderLevel, diffuse_channel, cube_channel, invisible); - if (mVertexShaderLevel > 1) + if (mShaderLevel > 1) { //indexed texture rendering, channel 0 is always diffuse diffuse_channel = 0; } @@ -436,7 +436,7 @@ void LLDrawPoolBump::renderShiny(bool invisible) if( gSky.mVOSkyp->getCubeMap() ) { LLGLEnable blend_enable(GL_BLEND); - if (!invisible && mVertexShaderLevel > 1) + if (!invisible && mShaderLevel > 1) { LLRenderPass::pushBatches(LLRenderPass::PASS_SHINY, sVertexMask | LLVertexBuffer::MAP_TEXTURE_INDEX, TRUE, TRUE); } @@ -461,7 +461,7 @@ void LLDrawPoolBump::unbindCubeMap(LLGLSLShader* shader, S32 shader_level, S32& { shader->disableTexture(LLViewerShaderMgr::ENVIRONMENT_MAP, LLTexUnit::TT_CUBE_MAP); - if (LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_OBJECT) > 0) + if (LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_OBJECT) > 0) { if (diffuse_channel != 0) { @@ -494,7 +494,7 @@ void LLDrawPoolBump::endShiny(bool invisible) return; } - unbindCubeMap(shader, mVertexShaderLevel, diffuse_channel, cube_channel, invisible); + unbindCubeMap(shader, mShaderLevel, diffuse_channel, cube_channel, invisible); if (shader) { shader->unbind(); @@ -568,7 +568,7 @@ void LLDrawPoolBump::beginFullbrightShiny() gGL.getTexUnit(0)->activate(); } - if (mVertexShaderLevel > 1) + if (mShaderLevel > 1) { //indexed texture rendering, channel 0 is always diffuse diffuse_channel = 0; } @@ -588,7 +588,7 @@ void LLDrawPoolBump::renderFullbrightShiny() { LLGLEnable blend_enable(GL_BLEND); - if (mVertexShaderLevel > 1) + if (mShaderLevel > 1) { LLRenderPass::pushBatches(LLRenderPass::PASS_FULLBRIGHT_SHINY, sVertexMask | LLVertexBuffer::MAP_TEXTURE_INDEX, TRUE, TRUE); } @@ -1541,7 +1541,7 @@ void LLDrawPoolBump::pushBatch(LLDrawInfo& params, U32 mask, BOOL texture, BOOL tex_setup = true; } - if (mShiny && mVertexShaderLevel > 1 && texture) + if (mShiny && mShaderLevel > 1 && texture) { if (params.mTexture.notNull()) { diff --git a/indra/newview/lldrawpoolground.cpp b/indra/newview/lldrawpoolground.cpp index bae07a171b..6bd2631d3b 100644 --- a/indra/newview/lldrawpoolground.cpp +++ b/indra/newview/lldrawpoolground.cpp @@ -53,7 +53,7 @@ LLDrawPool *LLDrawPoolGround::instancePool() void LLDrawPoolGround::prerender() { - mVertexShaderLevel = LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_ENVIRONMENT); + mShaderLevel = LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_ENVIRONMENT); } void LLDrawPoolGround::render(S32 pass) diff --git a/indra/newview/lldrawpoolmaterials.cpp b/indra/newview/lldrawpoolmaterials.cpp index 113c198a9a..05b0c1f1a9 100644 --- a/indra/newview/lldrawpoolmaterials.cpp +++ b/indra/newview/lldrawpoolmaterials.cpp @@ -42,7 +42,7 @@ LLDrawPoolMaterials::LLDrawPoolMaterials() void LLDrawPoolMaterials::prerender() { - mVertexShaderLevel = LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_OBJECT); + mShaderLevel = LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_OBJECT); } S32 LLDrawPoolMaterials::getNumDeferredPasses() @@ -203,7 +203,7 @@ void LLDrawPoolMaterials::pushBatch(LLDrawInfo& params, U32 mask, BOOL texture, tex_setup = true; } - if (mVertexShaderLevel > 1 && texture) + if (mShaderLevel > 1 && texture) { if (params.mTexture.notNull()) { diff --git a/indra/newview/lldrawpoolsimple.cpp b/indra/newview/lldrawpoolsimple.cpp index bb50ad8e3e..f653920662 100644 --- a/indra/newview/lldrawpoolsimple.cpp +++ b/indra/newview/lldrawpoolsimple.cpp @@ -90,7 +90,7 @@ void LLDrawPoolGlow::endPostDeferredPass(S32 pass) S32 LLDrawPoolGlow::getNumPasses() { - if (LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_OBJECT) > 0) + if (LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_OBJECT) > 0) { return 1; } @@ -111,7 +111,7 @@ void LLDrawPoolGlow::render(S32 pass) glPolygonOffset(-1.0f, -1.0f); gGL.setSceneBlendType(LLRender::BT_ADD); - U32 shader_level = LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_OBJECT); + U32 shader_level = LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_OBJECT); //should never get here without basic shaders enabled llassert(shader_level > 0); @@ -164,7 +164,7 @@ LLDrawPoolSimple::LLDrawPoolSimple() : void LLDrawPoolSimple::prerender() { - mVertexShaderLevel = LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_OBJECT); + mShaderLevel = LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_OBJECT); } void LLDrawPoolSimple::beginRenderPass(S32 pass) @@ -184,7 +184,7 @@ void LLDrawPoolSimple::beginRenderPass(S32 pass) simple_shader = &gObjectSimpleProgram; } - if (mVertexShaderLevel > 0) + if (mShaderLevel > 0) { simple_shader->bind(); @@ -213,7 +213,7 @@ void LLDrawPoolSimple::endRenderPass(S32 pass) stop_glerror(); LLRenderPass::endRenderPass(pass); stop_glerror(); - if (mVertexShaderLevel > 0) + if (mShaderLevel > 0) { simple_shader->unbind(); } @@ -227,7 +227,7 @@ void LLDrawPoolSimple::render(S32 pass) LL_RECORD_BLOCK_TIME(FTM_RENDER_SIMPLE); gPipeline.enableLightsDynamic(); - if (mVertexShaderLevel > 0) + if (mShaderLevel > 0) { U32 mask = getVertexDataMask() | LLVertexBuffer::MAP_TEXTURE_INDEX; @@ -270,7 +270,7 @@ LLDrawPoolAlphaMask::LLDrawPoolAlphaMask() : void LLDrawPoolAlphaMask::prerender() { - mVertexShaderLevel = LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_OBJECT); + mShaderLevel = LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_OBJECT); } void LLDrawPoolAlphaMask::beginRenderPass(S32 pass) @@ -286,7 +286,7 @@ void LLDrawPoolAlphaMask::beginRenderPass(S32 pass) simple_shader = &gObjectSimpleAlphaMaskProgram; } - if (mVertexShaderLevel > 0) + if (mShaderLevel > 0) { simple_shader->bind(); @@ -315,7 +315,7 @@ void LLDrawPoolAlphaMask::endRenderPass(S32 pass) stop_glerror(); LLRenderPass::endRenderPass(pass); stop_glerror(); - if (mVertexShaderLevel > 0) + if (mShaderLevel > 0) { simple_shader->unbind(); } @@ -326,7 +326,7 @@ void LLDrawPoolAlphaMask::render(S32 pass) LLGLDisable blend(GL_BLEND); LL_RECORD_BLOCK_TIME(FTM_RENDER_ALPHA_MASK); - if (mVertexShaderLevel > 0) + if (mShaderLevel > 0) { simple_shader->bind(); simple_shader->setMinimumAlpha(0.33f); @@ -361,7 +361,7 @@ LLDrawPoolFullbrightAlphaMask::LLDrawPoolFullbrightAlphaMask() : void LLDrawPoolFullbrightAlphaMask::prerender() { - mVertexShaderLevel = LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_OBJECT); + mShaderLevel = LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_OBJECT); } void LLDrawPoolFullbrightAlphaMask::beginRenderPass(S32 pass) @@ -377,7 +377,7 @@ void LLDrawPoolFullbrightAlphaMask::beginRenderPass(S32 pass) simple_shader = &gObjectFullbrightAlphaMaskProgram; } - if (mVertexShaderLevel > 0) + if (mShaderLevel > 0) { simple_shader->bind(); @@ -406,7 +406,7 @@ void LLDrawPoolFullbrightAlphaMask::endRenderPass(S32 pass) stop_glerror(); LLRenderPass::endRenderPass(pass); stop_glerror(); - if (mVertexShaderLevel > 0) + if (mShaderLevel > 0) { simple_shader->unbind(); } @@ -416,7 +416,7 @@ void LLDrawPoolFullbrightAlphaMask::render(S32 pass) { LL_RECORD_BLOCK_TIME(FTM_RENDER_ALPHA_MASK); - if (mVertexShaderLevel > 0) + if (mShaderLevel > 0) { if (simple_shader) { @@ -533,7 +533,7 @@ LLDrawPoolGrass::LLDrawPoolGrass() : void LLDrawPoolGrass::prerender() { - mVertexShaderLevel = LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_OBJECT); + mShaderLevel = LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_OBJECT); } @@ -551,7 +551,7 @@ void LLDrawPoolGrass::beginRenderPass(S32 pass) simple_shader = &gObjectAlphaMaskNonIndexedProgram; } - if (mVertexShaderLevel > 0) + if (mShaderLevel > 0) { simple_shader->bind(); simple_shader->setMinimumAlpha(0.5f); @@ -580,7 +580,7 @@ void LLDrawPoolGrass::endRenderPass(S32 pass) LL_RECORD_BLOCK_TIME(FTM_RENDER_GRASS); LLRenderPass::endRenderPass(pass); - if (mVertexShaderLevel > 0) + if (mShaderLevel > 0) { simple_shader->unbind(); } @@ -643,7 +643,7 @@ LLDrawPoolFullbright::LLDrawPoolFullbright() : void LLDrawPoolFullbright::prerender() { - mVertexShaderLevel = LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_OBJECT); + mShaderLevel = LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_OBJECT); } void LLDrawPoolFullbright::beginPostDeferredPass(S32 pass) @@ -711,7 +711,7 @@ void LLDrawPoolFullbright::endRenderPass(S32 pass) stop_glerror(); - if (mVertexShaderLevel > 0) + if (mShaderLevel > 0) { fullbright_shader->unbind(); } @@ -726,7 +726,7 @@ void LLDrawPoolFullbright::render(S32 pass) stop_glerror(); - if (mVertexShaderLevel > 0) + if (mShaderLevel > 0) { fullbright_shader->bind(); fullbright_shader->uniform1f(LLViewerShaderMgr::FULLBRIGHT, 1.f); diff --git a/indra/newview/lldrawpoolsky.cpp b/indra/newview/lldrawpoolsky.cpp index 4d4711d7c9..516302676d 100644 --- a/indra/newview/lldrawpoolsky.cpp +++ b/indra/newview/lldrawpoolsky.cpp @@ -55,7 +55,7 @@ LLDrawPool *LLDrawPoolSky::instancePool() void LLDrawPoolSky::prerender() { - mVertexShaderLevel = LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_ENVIRONMENT); + mShaderLevel = LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_ENVIRONMENT); gSky.mVOSkyp->updateGeometry(gSky.mVOSkyp->mDrawable); } @@ -75,7 +75,7 @@ void LLDrawPoolSky::render(S32 pass) } // don't render sky under water (background just gets cleared to fog color) - if(mVertexShaderLevel > 0 && LLPipeline::sUnderWaterRender) + if(mShaderLevel > 0 && LLPipeline::sUnderWaterRender) { return; } @@ -100,8 +100,8 @@ void LLDrawPoolSky::render(S32 pass) LLGLSPipelineDepthTestSkyBox gls_skybox(true, false); - LLGLEnable fog_enable( (mVertexShaderLevel < 1 && LLViewerCamera::getInstance()->cameraUnderWater()) ? GL_FOG : 0); - + LLGLEnable fog_enable( (mShaderLevel < 1 && LLViewerCamera::getInstance()->cameraUnderWater()) ? GL_FOG : 0); + gGL.pushMatrix(); LLVector3 origin = LLViewerCamera::getInstance()->getOrigin(); gGL.translatef(origin.mV[0], origin.mV[1], origin.mV[2]); diff --git a/indra/newview/lldrawpoolterrain.cpp b/indra/newview/lldrawpoolterrain.cpp index b716a76543..593636b14a 100644 --- a/indra/newview/lldrawpoolterrain.cpp +++ b/indra/newview/lldrawpoolterrain.cpp @@ -110,7 +110,7 @@ U32 LLDrawPoolTerrain::getVertexDataMask() void LLDrawPoolTerrain::prerender() { - mVertexShaderLevel = LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_ENVIRONMENT); + mShaderLevel = LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_ENVIRONMENT); sDetailMode = gSavedSettings.getS32("RenderTerrainDetail"); } @@ -123,7 +123,7 @@ void LLDrawPoolTerrain::beginRenderPass( S32 pass ) &gTerrainWaterProgram : &gTerrainProgram; - if (mVertexShaderLevel > 1 && sShader->mShaderLevel > 0) + if (mShaderLevel > 1 && sShader->mShaderLevel > 0) { sShader->bind(); } @@ -134,7 +134,7 @@ void LLDrawPoolTerrain::endRenderPass( S32 pass ) LL_RECORD_BLOCK_TIME(FTM_RENDER_TERRAIN); //LLFacePool::endRenderPass(pass); - if (mVertexShaderLevel > 1 && sShader->mShaderLevel > 0) { + if (mShaderLevel > 1 && sShader->mShaderLevel > 0) { sShader->unbind(); } } @@ -180,7 +180,7 @@ void LLDrawPoolTerrain::render(S32 pass) LLGLSPipeline gls; - if (mVertexShaderLevel > 1 && sShader->mShaderLevel > 0) + if (mShaderLevel > 1 && sShader->mShaderLevel > 0) { gPipeline.enableLightsDynamic(); @@ -434,7 +434,7 @@ void LLDrawPoolTerrain::renderFullShader() void LLDrawPoolTerrain::hilightParcelOwners() { - if (mVertexShaderLevel > 1) + if (mShaderLevel > 1) { //use fullbright shader for highlighting LLGLSLShader* old_shader = sShader; sShader->unbind(); diff --git a/indra/newview/lldrawpooltree.cpp b/indra/newview/lldrawpooltree.cpp index b1f40781f7..81b0c8b1bb 100644 --- a/indra/newview/lldrawpooltree.cpp +++ b/indra/newview/lldrawpooltree.cpp @@ -57,7 +57,7 @@ LLDrawPool *LLDrawPoolTree::instancePool() void LLDrawPoolTree::prerender() { - mVertexShaderLevel = LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_OBJECT); + mShaderLevel = LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_OBJECT); } void LLDrawPoolTree::beginRenderPass(S32 pass) @@ -138,7 +138,7 @@ void LLDrawPoolTree::endRenderPass(S32 pass) shader->unbind(); } - if (mVertexShaderLevel <= 0) + if (mShaderLevel <= 0) { gGL.setAlphaRejectSettings(LLRender::CF_DEFAULT); } diff --git a/indra/newview/lldrawpoolwater.cpp b/indra/newview/lldrawpoolwater.cpp index d217f95cf3..ee37f36cbd 100644 --- a/indra/newview/lldrawpoolwater.cpp +++ b/indra/newview/lldrawpoolwater.cpp @@ -113,7 +113,7 @@ LLDrawPool *LLDrawPoolWater::instancePool() void LLDrawPoolWater::prerender() { - mVertexShaderLevel = (gGLManager.mHasCubeMap && LLCubeMap::sUseCubeMaps) ? LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_WATER) : 0; + mShaderLevel = (gGLManager.mHasCubeMap && LLCubeMap::sUseCubeMaps) ? LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_WATER) : 0; } S32 LLDrawPoolWater::getNumPasses() @@ -179,7 +179,7 @@ void LLDrawPoolWater::render(S32 pass) LLGLEnable blend(GL_BLEND); - if ((mVertexShaderLevel > 0) && !sSkipScreenCopy) + if ((mShaderLevel > 0) && !sSkipScreenCopy) { shade(); return; @@ -618,7 +618,7 @@ void LLDrawPoolWater::shade() S32 screentex = shader->enableTexture(LLShaderMgr::WATER_SCREENTEX); gGL.getTexUnit(screentex)->bind(&gPipeline.mWaterDis); - if (mVertexShaderLevel == 1) + if (mShaderLevel == 1) { LLColor4 fog_color(pwater->getWaterFogColor(), 0.f); fog_color[3] = pwater->getWaterFogDensity(); diff --git a/indra/newview/lldrawpoolwlsky.cpp b/indra/newview/lldrawpoolwlsky.cpp index 8904020ab9..e6306b391a 100644 --- a/indra/newview/lldrawpoolwlsky.cpp +++ b/indra/newview/lldrawpoolwlsky.cpp @@ -48,6 +48,7 @@ static LLStaticHashedString sCamPosLocal("camPosLocal"); static LLStaticHashedString sCustomAlpha("custom_alpha"); static LLGLSLShader* cloud_shader = NULL; +static LLGLSLShader* cloud_shadow_shader = NULL; static LLGLSLShader* sky_shader = NULL; static LLGLSLShader* sun_shader = NULL; static LLGLSLShader* moon_shader = NULL; @@ -123,6 +124,29 @@ void LLDrawPoolWLSky::endDeferredPass(S32 pass) moon_shader = nullptr; } +S32 LLDrawPoolWLSky::getNumShadowPasses() { return 0; } + +void LLDrawPoolWLSky::beginShadowPass(S32 pass) +{ + cloud_shadow_shader = LLPipeline::sRenderDeferred ? &gDeferredWLCloudShadowProgram : &gWLCloudShadowProgram; +} + +void LLDrawPoolWLSky::endShadowPass(S32 pass) +{ + cloud_shadow_shader = nullptr; +} + +void LLDrawPoolWLSky::renderShadow(S32 pass) +{ + if (cloud_shadow_shader) + { + const F32 camHeightLocal = LLEnvironment::instance().getCamHeight(); + LLVector3 const & origin = LLViewerCamera::getInstance()->getOrigin(); + + renderSkyClouds(origin, camHeightLocal, cloud_shadow_shader); + } +} + void LLDrawPoolWLSky::renderFsSky(const LLVector3& camPosLocal, F32 camHeightLocal, LLGLSLShader * shader) const { gSky.mVOWLSkyp->drawFsSky(); @@ -375,7 +399,7 @@ void LLDrawPoolWLSky::renderStarsDeferred(void) const gDeferredStarProgram.uniform1f(LLShaderMgr::BLEND_FACTOR, blend_factor); - if (LLPipeline::sRenderingWaterReflection) + if (LLPipeline::sReflectionRender) { star_alpha = 1.0f; } diff --git a/indra/newview/lldrawpoolwlsky.h b/indra/newview/lldrawpoolwlsky.h index e7b4726321..ea11060eb5 100644 --- a/indra/newview/lldrawpoolwlsky.h +++ b/indra/newview/lldrawpoolwlsky.h @@ -62,11 +62,17 @@ public: /*virtual*/ void beginRenderPass( S32 pass ); /*virtual*/ void endRenderPass( S32 pass ); /*virtual*/ S32 getNumPasses() { return 1; } + + /*virtual*/ S32 getNumShadowPasses(); + /*virtual*/ void beginShadowPass(S32 pass); + /*virtual*/ void endShadowPass(S32 pass); + /*virtual*/ void renderShadow(S32 pass); + /*virtual*/ void render(S32 pass = 0); /*virtual*/ void prerender(); /*virtual*/ U32 getVertexDataMask() { return SKY_VERTEX_DATA_MASK; } /*virtual*/ BOOL verify() const { return TRUE; } // Verify that all data in the draw pool is correct! - /*virtual*/ S32 getVertexShaderLevel() const { return mVertexShaderLevel; } + /*virtual*/ S32 getShaderLevel() const { return mShaderLevel; } //static LLDrawPool* createPool(const U32 type, LLViewerTexture *tex0 = NULL); diff --git a/indra/newview/llpanelvolume.cpp b/indra/newview/llpanelvolume.cpp index 96dd309fa4..4993441508 100644 --- a/indra/newview/llpanelvolume.cpp +++ b/indra/newview/llpanelvolume.cpp @@ -560,7 +560,7 @@ void LLPanelVolume::refresh() mRootObject = NULL; } - BOOL visible = LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_DEFERRED) > 0 ? TRUE : FALSE; + BOOL visible = LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_DEFERRED) > 0 ? TRUE : FALSE; getChildView("Light FOV")->setVisible( visible); getChildView("Light Focus")->setVisible( visible); diff --git a/indra/newview/llviewerdisplay.cpp b/indra/newview/llviewerdisplay.cpp index 82120db53e..2d4478bfdb 100644 --- a/indra/newview/llviewerdisplay.cpp +++ b/indra/newview/llviewerdisplay.cpp @@ -653,7 +653,7 @@ void display(BOOL rebuild, F32 zoom_factor, int subfield, BOOL for_snapshot) stop_glerror(); S32 water_clip = 0; - if ((LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_ENVIRONMENT) > 1) && + if ((LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_ENVIRONMENT) > 1) && (gPipeline.hasRenderType(LLPipeline::RENDER_TYPE_WATER) || gPipeline.hasRenderType(LLPipeline::RENDER_TYPE_VOIDWATER))) { @@ -1021,9 +1021,14 @@ void display(BOOL rebuild, F32 zoom_factor, int subfield, BOOL for_snapshot) } } + if (LLPipeline::sRenderDeferred && gAtmosphere && gSavedSettings.getBOOL("RenderUseAdvancedAtmospherics")) + { + gPipeline.generateSkyIndirect(); + } + if (LLPipeline::sRenderDeferred) { - gPipeline.renderDeferredLighting(); + gPipeline.renderDeferredLighting(&gPipeline.mScreen); } LLPipeline::sUnderWaterRender = FALSE; diff --git a/indra/newview/llviewerjointmesh.cpp b/indra/newview/llviewerjointmesh.cpp index 43a81ada49..6990f56a08 100644 --- a/indra/newview/llviewerjointmesh.cpp +++ b/indra/newview/llviewerjointmesh.cpp @@ -112,7 +112,7 @@ void LLViewerJointMesh::uploadJointMatrices() S32 joint_num; LLPolyMesh *reference_mesh = mMesh->getReferenceMesh(); LLDrawPool *poolp = mFace ? mFace->getPool() : NULL; - BOOL hardware_skinning = (poolp && poolp->getVertexShaderLevel() > 0) ? TRUE : FALSE; + BOOL hardware_skinning = (poolp && poolp->getShaderLevel() > 0) ? TRUE : FALSE; //calculate joint matrices for (joint_num = 0; joint_num < reference_mesh->mJointRenderData.size(); joint_num++) @@ -246,7 +246,7 @@ U32 LLViewerJointMesh::drawShape( F32 pixelArea, BOOL first_pass, BOOL is_dummy) stop_glerror(); - LLGLSSpecular specular(LLColor4(1.f,1.f,1.f,1.f), (mFace->getPool()->getVertexShaderLevel() > 0 || LLGLSLShader::sNoFixedFunction) ? 0.f : mShiny); + LLGLSSpecular specular(LLColor4(1.f,1.f,1.f,1.f), (mFace->getPool()->getShaderLevel() > 0 || LLGLSLShader::sNoFixedFunction) ? 0.f : mShiny); //---------------------------------------------------------------- // setup current texture @@ -307,14 +307,14 @@ U32 LLViewerJointMesh::drawShape( F32 pixelArea, BOOL first_pass, BOOL is_dummy) if (mMesh->hasWeights()) { - if ((mFace->getPool()->getVertexShaderLevel() > 0)) + if ((mFace->getPool()->getShaderLevel() > 0)) { if (first_pass) { uploadJointMatrices(); } mask = mask | LLVertexBuffer::MAP_WEIGHT; - if (mFace->getPool()->getVertexShaderLevel() > 1) + if (mFace->getPool()->getShaderLevel() > 1) { mask = mask | LLVertexBuffer::MAP_CLOTHWEIGHT; } @@ -390,7 +390,7 @@ void LLViewerJointMesh::updateFaceData(LLFace *face, F32 pixel_area, BOOL damp_w } LLDrawPool *poolp = mFace->getPool(); - BOOL hardware_skinning = (poolp && poolp->getVertexShaderLevel() > 0) ? TRUE : FALSE; + BOOL hardware_skinning = (poolp && poolp->getShaderLevel() > 0) ? TRUE : FALSE; if (!hardware_skinning && terse_update) { //no need to do terse updates if we're doing software vertex skinning @@ -538,7 +538,7 @@ void LLViewerJointMesh::updateJointGeometry() && mFace && mMesh->hasWeights() && mFace->getVertexBuffer() - && LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_AVATAR) == 0)) + && LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_AVATAR) == 0)) { return; } diff --git a/indra/newview/llviewermenu.cpp b/indra/newview/llviewermenu.cpp index 6e500f7962..1bbda04ae6 100644 --- a/indra/newview/llviewermenu.cpp +++ b/indra/newview/llviewermenu.cpp @@ -1211,6 +1211,20 @@ class LLAdvancedSelectedTextureInfo : public view_listener_t } }; +//////////////////////////// +// TOGGLE SH LIGHTING VIS // +//////////////////////////// + +class LLAdvancedToggleDebugSH : public view_listener_t +{ + bool handleEvent(const LLSD& userdata) + { + gPipeline.toggleRenderDebug(LLPipeline::RENDER_DEBUG_SH); + gSavedSettings.setBOOL("RenderDebugSH", gPipeline.hasRenderDebugMask(LLPipeline::RENDER_DEBUG_SH)); + return true; + } +}; + ////////////////////// // TOGGLE WIREFRAME // ////////////////////// @@ -2274,8 +2288,8 @@ class LLAdvancedEnableRenderDeferred: public view_listener_t { bool handleEvent(const LLSD& userdata) { - bool new_value = gGLManager.mHasFramebufferObject && LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_WINDLIGHT) > 1 && - LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_AVATAR) > 0; + bool new_value = gGLManager.mHasFramebufferObject && LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_WINDLIGHT) > 1 && + LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_AVATAR) > 0; return new_value; } }; @@ -2287,8 +2301,8 @@ class LLAdvancedEnableRenderDeferredOptions: public view_listener_t { bool handleEvent(const LLSD& userdata) { - bool new_value = gGLManager.mHasFramebufferObject && LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_WINDLIGHT) > 1 && - LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_AVATAR) > 0 && gSavedSettings.getBOOL("RenderDeferred"); + bool new_value = gGLManager.mHasFramebufferObject && LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_WINDLIGHT) > 1 && + LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_AVATAR) > 0 && gSavedSettings.getBOOL("RenderDeferred"); return new_value; } }; @@ -6101,12 +6115,7 @@ class LLAvatarResetSkeleton: public view_listener_t { bool handleEvent(const LLSD& userdata) { - LLVOAvatar* avatar = NULL; - LLViewerObject *obj = LLSelectMgr::getInstance()->getSelection()->getPrimaryObject(); - if (obj) - { - avatar = obj->getAvatar(); - } + LLVOAvatar* avatar = find_avatar_from_object( LLSelectMgr::getInstance()->getSelection()->getPrimaryObject() ); if(avatar) { avatar->resetSkeleton(false); @@ -8650,7 +8659,6 @@ class LLWorldEnableEnvPreset : public view_listener_t } }; - /// Post-Process callbacks class LLWorldPostProcess : public view_listener_t { @@ -8991,6 +8999,7 @@ void initialize_menus() commit.add("Advanced.SelectedMaterialInfo", boost::bind(&handle_selected_material_info)); view_listener_t::addMenu(new LLAdvancedToggleWireframe(), "Advanced.ToggleWireframe"); view_listener_t::addMenu(new LLAdvancedCheckWireframe(), "Advanced.CheckWireframe"); + view_listener_t::addMenu(new LLAdvancedToggleDebugSH(), "Advanced.ToggleDebugSH"); // Develop > Render view_listener_t::addMenu(new LLAdvancedEnableObjectObjectOcclusion(), "Advanced.EnableObjectObjectOcclusion"); view_listener_t::addMenu(new LLAdvancedEnableRenderFBO(), "Advanced.EnableRenderFBO"); diff --git a/indra/newview/llviewershadermgr.cpp b/indra/newview/llviewershadermgr.cpp index f4f9a3a0c2..85a13d9990 100644 --- a/indra/newview/llviewershadermgr.cpp +++ b/indra/newview/llviewershadermgr.cpp @@ -177,6 +177,7 @@ LLGLSLShader gImpostorProgram; // WindLight shader handles LLGLSLShader gWLSkyProgram; LLGLSLShader gWLCloudProgram; +LLGLSLShader gWLCloudShadowProgram; LLGLSLShader gWLSunProgram; LLGLSLShader gWLMoonProgram; @@ -234,6 +235,7 @@ LLGLSLShader gFXAAProgram; LLGLSLShader gDeferredPostNoDoFProgram; LLGLSLShader gDeferredWLSkyProgram; LLGLSLShader gDeferredWLCloudProgram; +LLGLSLShader gDeferredWLCloudShadowProgram; LLGLSLShader gDeferredWLSunProgram; LLGLSLShader gDeferredWLMoonProgram; LLGLSLShader gDeferredStarProgram; @@ -242,18 +244,23 @@ LLGLSLShader gDeferredSkinnedFullbrightShinyProgram; LLGLSLShader gDeferredSkinnedFullbrightProgram; LLGLSLShader gNormalMapGenProgram; +LLGLSLShader gDeferredGenSkyShProgram; +LLGLSLShader gDeferredGatherSkyShProgram; +LLGLSLShader gDeferredShVisProgram; + // Deferred materials shaders LLGLSLShader gDeferredMaterialProgram[LLMaterial::SHADER_COUNT*2]; LLGLSLShader gDeferredMaterialWaterProgram[LLMaterial::SHADER_COUNT*2]; LLViewerShaderMgr::LLViewerShaderMgr() : - mVertexShaderLevel(SHADER_COUNT, 0), + mShaderLevel(SHADER_COUNT, 0), mMaxAvatarShaderLevel(0) { /// Make sure WL Sky is the first program //ONLY shaders that need WL Param management should be added here mShaderList.push_back(&gWLSkyProgram); mShaderList.push_back(&gWLCloudProgram); + mShaderList.push_back(&gWLCloudShadowProgram); mShaderList.push_back(&gWLSunProgram); mShaderList.push_back(&gWLMoonProgram); mShaderList.push_back(&gAvatarProgram); @@ -348,13 +355,17 @@ LLViewerShaderMgr::LLViewerShaderMgr() : mShaderList.push_back(&gDeferredAvatarAlphaProgram); mShaderList.push_back(&gDeferredWLSkyProgram); mShaderList.push_back(&gDeferredWLCloudProgram); + mShaderList.push_back(&gDeferredWLCloudShadowProgram); mShaderList.push_back(&gDeferredWLMoonProgram); mShaderList.push_back(&gDeferredWLSunProgram); + mShaderList.push_back(&gDeferredGenSkyShProgram); + mShaderList.push_back(&gDeferredGatherSkyShProgram); + mShaderList.push_back(&gDeferredShVisProgram); } LLViewerShaderMgr::~LLViewerShaderMgr() { - mVertexShaderLevel.clear(); + mShaderLevel.clear(); mShaderList.clear(); } @@ -391,9 +402,9 @@ void LLViewerShaderMgr::initAttribsAndUniforms(void) //============================================================================ // Set Levels -S32 LLViewerShaderMgr::getVertexShaderLevel(S32 type) +S32 LLViewerShaderMgr::getShaderLevel(S32 type) { - return LLPipeline::sDisableShaders ? 0 : mVertexShaderLevel[type]; + return LLPipeline::sDisableShaders ? 0 : mShaderLevel[type]; } //============================================================================ @@ -468,7 +479,7 @@ void LLViewerShaderMgr::setShaders() for (S32 i = 0; i < SHADER_COUNT; i++) { - mVertexShaderLevel[i] = 0; + mShaderLevel[i] = 0; } mMaxAvatarShaderLevel = 0; @@ -484,7 +495,6 @@ void LLViewerShaderMgr::setShaders() bool useRenderDeferred = canRenderDeferred && gSavedSettings.getBOOL("RenderDeferred") && gSavedSettings.getBOOL("RenderAvatarVP"); bool doingWindLight = hasWindLightShaders && gSavedSettings.getBOOL("WindLightUseAtmosShaders"); bool useAdvancedAtmospherics = doingWindLight && gSavedSettings.getBOOL("RenderUseAdvancedAtmospherics"); - (void)useAdvancedAtmospherics; //using shaders, disable fixed function LLGLSLShader::sNoFixedFunction = true; @@ -504,6 +514,12 @@ void LLViewerShaderMgr::setShaders() transform_class = 0; } + if (useAdvancedAtmospherics) + { + deferred_class = 3; + wl_class = 3; + } + if (useRenderDeferred && doingWindLight) { //shadows @@ -526,22 +542,22 @@ void LLViewerShaderMgr::setShaders() } // Trigger a full rebuild of the fallback skybox / cubemap if we've toggled windlight shaders - if (mVertexShaderLevel[SHADER_WINDLIGHT] != wl_class && gSky.mVOSkyp.notNull()) + if (mShaderLevel[SHADER_WINDLIGHT] != wl_class && gSky.mVOSkyp.notNull()) { gSky.mVOSkyp->forceSkyUpdate(); } // Load lighting shaders - mVertexShaderLevel[SHADER_LIGHTING] = light_class; - mVertexShaderLevel[SHADER_INTERFACE] = light_class; - mVertexShaderLevel[SHADER_ENVIRONMENT] = env_class; - mVertexShaderLevel[SHADER_WATER] = water_class; - mVertexShaderLevel[SHADER_OBJECT] = obj_class; - mVertexShaderLevel[SHADER_EFFECT] = effect_class; - mVertexShaderLevel[SHADER_WINDLIGHT] = wl_class; - mVertexShaderLevel[SHADER_DEFERRED] = deferred_class; - mVertexShaderLevel[SHADER_TRANSFORM] = transform_class; + mShaderLevel[SHADER_LIGHTING] = light_class; + mShaderLevel[SHADER_INTERFACE] = light_class; + mShaderLevel[SHADER_ENVIRONMENT] = env_class; + mShaderLevel[SHADER_WATER] = water_class; + mShaderLevel[SHADER_OBJECT] = obj_class; + mShaderLevel[SHADER_EFFECT] = effect_class; + mShaderLevel[SHADER_WINDLIGHT] = wl_class; + mShaderLevel[SHADER_DEFERRED] = deferred_class; + mShaderLevel[SHADER_TRANSFORM] = transform_class; BOOL loaded = loadBasicShaders(); if (loaded) @@ -646,7 +662,7 @@ void LLViewerShaderMgr::setShaders() if (loaded) { // Load max avatar shaders to set the max level - mVertexShaderLevel[SHADER_AVATAR] = 3; + mShaderLevel[SHADER_AVATAR] = 3; mMaxAvatarShaderLevel = 3; if (gSavedSettings.getBOOL("RenderAvatarVP") && loadShadersObject()) @@ -657,17 +673,18 @@ void LLViewerShaderMgr::setShaders() S32 avatar_class = avatar_cloth ? 3 : 1; // Set the actual level - mVertexShaderLevel[SHADER_AVATAR] = avatar_class; + mShaderLevel[SHADER_AVATAR] = avatar_class; + loaded = loadShadersAvatar(); llassert(loaded); - if (mVertexShaderLevel[SHADER_AVATAR] != avatar_class) + if (mShaderLevel[SHADER_AVATAR] != avatar_class) { - if (mVertexShaderLevel[SHADER_AVATAR] == 0) + if (mShaderLevel[SHADER_AVATAR] == 0) { gSavedSettings.setBOOL("RenderAvatarVP", FALSE); } - if(llmax(mVertexShaderLevel[SHADER_AVATAR]-1,0) >= 3) + if(llmax(mShaderLevel[SHADER_AVATAR]-1,0) >= 3) { avatar_cloth = true; } @@ -680,8 +697,8 @@ void LLViewerShaderMgr::setShaders() } else { //hardware skinning not possible, neither is deferred rendering - mVertexShaderLevel[SHADER_AVATAR] = 0; - mVertexShaderLevel[SHADER_DEFERRED] = 0; + mShaderLevel[SHADER_AVATAR] = 0; + mShaderLevel[SHADER_DEFERRED] = 0; if (gSavedSettings.getBOOL("RenderAvatarVP")) { @@ -734,14 +751,14 @@ void LLViewerShaderMgr::setShaders() LLGLSLShader::sNoFixedFunction = false; gPipeline.mVertexShadersEnabled = FALSE; gPipeline.mVertexShadersLoaded = 0; - mVertexShaderLevel[SHADER_LIGHTING] = 0; - mVertexShaderLevel[SHADER_INTERFACE] = 0; - mVertexShaderLevel[SHADER_ENVIRONMENT] = 0; - mVertexShaderLevel[SHADER_WATER] = 0; - mVertexShaderLevel[SHADER_OBJECT] = 0; - mVertexShaderLevel[SHADER_EFFECT] = 0; - mVertexShaderLevel[SHADER_WINDLIGHT] = 0; - mVertexShaderLevel[SHADER_AVATAR] = 0; + mShaderLevel[SHADER_LIGHTING] = 0; + mShaderLevel[SHADER_INTERFACE] = 0; + mShaderLevel[SHADER_ENVIRONMENT] = 0; + mShaderLevel[SHADER_WATER] = 0; + mShaderLevel[SHADER_OBJECT] = 0; + mShaderLevel[SHADER_EFFECT] = 0; + mShaderLevel[SHADER_WINDLIGHT] = 0; + mShaderLevel[SHADER_AVATAR] = 0; } } else @@ -749,14 +766,14 @@ void LLViewerShaderMgr::setShaders() LLGLSLShader::sNoFixedFunction = false; gPipeline.mVertexShadersEnabled = FALSE; gPipeline.mVertexShadersLoaded = 0; - mVertexShaderLevel[SHADER_LIGHTING] = 0; - mVertexShaderLevel[SHADER_INTERFACE] = 0; - mVertexShaderLevel[SHADER_ENVIRONMENT] = 0; - mVertexShaderLevel[SHADER_WATER] = 0; - mVertexShaderLevel[SHADER_OBJECT] = 0; - mVertexShaderLevel[SHADER_EFFECT] = 0; - mVertexShaderLevel[SHADER_WINDLIGHT] = 0; - mVertexShaderLevel[SHADER_AVATAR] = 0; + mShaderLevel[SHADER_LIGHTING] = 0; + mShaderLevel[SHADER_INTERFACE] = 0; + mShaderLevel[SHADER_ENVIRONMENT] = 0; + mShaderLevel[SHADER_WATER] = 0; + mShaderLevel[SHADER_OBJECT] = 0; + mShaderLevel[SHADER_EFFECT] = 0; + mShaderLevel[SHADER_WINDLIGHT] = 0; + mShaderLevel[SHADER_AVATAR] = 0; } if (gViewerWindow) @@ -864,6 +881,7 @@ void LLViewerShaderMgr::unloadShaders() gWLSkyProgram.unload(); gWLCloudProgram.unload(); + gWLCloudShadowProgram.unload(); gWLSunProgram.unload(); gWLMoonProgram.unload(); @@ -885,15 +903,15 @@ void LLViewerShaderMgr::unloadShaders() gTransformColorProgram.unload(); gTransformTangentProgram.unload(); - mVertexShaderLevel[SHADER_LIGHTING] = 0; - mVertexShaderLevel[SHADER_OBJECT] = 0; - mVertexShaderLevel[SHADER_AVATAR] = 0; - mVertexShaderLevel[SHADER_ENVIRONMENT] = 0; - mVertexShaderLevel[SHADER_WATER] = 0; - mVertexShaderLevel[SHADER_INTERFACE] = 0; - mVertexShaderLevel[SHADER_EFFECT] = 0; - mVertexShaderLevel[SHADER_WINDLIGHT] = 0; - mVertexShaderLevel[SHADER_TRANSFORM] = 0; + mShaderLevel[SHADER_LIGHTING] = 0; + mShaderLevel[SHADER_OBJECT] = 0; + mShaderLevel[SHADER_AVATAR] = 0; + mShaderLevel[SHADER_ENVIRONMENT] = 0; + mShaderLevel[SHADER_WATER] = 0; + mShaderLevel[SHADER_INTERFACE] = 0; + mShaderLevel[SHADER_EFFECT] = 0; + mShaderLevel[SHADER_WINDLIGHT] = 0; + mShaderLevel[SHADER_TRANSFORM] = 0; gPipeline.mVertexShadersLoaded = 0; } @@ -936,16 +954,16 @@ BOOL LLViewerShaderMgr::loadBasicShaders() // (in order of shader function call depth for reference purposes, deepest level first) vector< pair<string, S32> > shaders; - shaders.push_back( make_pair( "windlight/atmosphericsVarsV.glsl", mVertexShaderLevel[SHADER_WINDLIGHT] ) ); - shaders.push_back( make_pair( "windlight/atmosphericsVarsWaterV.glsl", mVertexShaderLevel[SHADER_WINDLIGHT] ) ); - shaders.push_back( make_pair( "windlight/atmosphericsHelpersV.glsl", mVertexShaderLevel[SHADER_WINDLIGHT] ) ); - shaders.push_back( make_pair( "lighting/lightFuncV.glsl", mVertexShaderLevel[SHADER_LIGHTING] ) ); + shaders.push_back( make_pair( "windlight/atmosphericsVarsV.glsl", mShaderLevel[SHADER_WINDLIGHT] ) ); + shaders.push_back( make_pair( "windlight/atmosphericsVarsWaterV.glsl", mShaderLevel[SHADER_WINDLIGHT] ) ); + shaders.push_back( make_pair( "windlight/atmosphericsHelpersV.glsl", mShaderLevel[SHADER_WINDLIGHT] ) ); + shaders.push_back( make_pair( "lighting/lightFuncV.glsl", mShaderLevel[SHADER_LIGHTING] ) ); shaders.push_back( make_pair( "lighting/sumLightsV.glsl", sum_lights_class ) ); - shaders.push_back( make_pair( "lighting/lightV.glsl", mVertexShaderLevel[SHADER_LIGHTING] ) ); - shaders.push_back( make_pair( "lighting/lightFuncSpecularV.glsl", mVertexShaderLevel[SHADER_LIGHTING] ) ); + shaders.push_back( make_pair( "lighting/lightV.glsl", mShaderLevel[SHADER_LIGHTING] ) ); + shaders.push_back( make_pair( "lighting/lightFuncSpecularV.glsl", mShaderLevel[SHADER_LIGHTING] ) ); shaders.push_back( make_pair( "lighting/sumLightsSpecularV.glsl", sum_lights_class ) ); - shaders.push_back( make_pair( "lighting/lightSpecularV.glsl", mVertexShaderLevel[SHADER_LIGHTING] ) ); - shaders.push_back( make_pair( "windlight/atmosphericsV.glsl", mVertexShaderLevel[SHADER_WINDLIGHT] ) ); + shaders.push_back( make_pair( "lighting/lightSpecularV.glsl", mShaderLevel[SHADER_LIGHTING] ) ); + shaders.push_back( make_pair( "windlight/atmosphericsV.glsl", mShaderLevel[SHADER_WINDLIGHT] ) ); shaders.push_back( make_pair( "avatar/avatarSkinV.glsl", 1 ) ); shaders.push_back( make_pair( "avatar/objectSkinV.glsl", 1 ) ); if (gGLManager.mGLSLVersionMajor >= 2 || gGLManager.mGLSLVersionMinor >= 30) @@ -981,44 +999,44 @@ BOOL LLViewerShaderMgr::loadBasicShaders() } std::vector<S32> index_channels; - index_channels.push_back(-1); shaders.push_back( make_pair( "windlight/atmosphericsVarsF.glsl", mVertexShaderLevel[SHADER_WINDLIGHT] ) ); - index_channels.push_back(-1); shaders.push_back( make_pair( "windlight/atmosphericsVarsWaterF.glsl", mVertexShaderLevel[SHADER_WINDLIGHT] ) ); - index_channels.push_back(-1); shaders.push_back( make_pair( "windlight/atmosphericsHelpersF.glsl", mVertexShaderLevel[SHADER_WINDLIGHT] ) ); - index_channels.push_back(-1); shaders.push_back( make_pair( "windlight/atmosphericsF.glsl", mVertexShaderLevel[SHADER_WINDLIGHT] ) ); - index_channels.push_back(-1); shaders.push_back( make_pair( "windlight/transportF.glsl", mVertexShaderLevel[SHADER_WINDLIGHT] ) ); - index_channels.push_back(-1); shaders.push_back( make_pair( "windlight/gammaF.glsl", mVertexShaderLevel[SHADER_WINDLIGHT]) ); - index_channels.push_back(-1); shaders.push_back( make_pair( "environment/waterFogF.glsl", mVertexShaderLevel[SHADER_WATER] ) ); - index_channels.push_back(-1); shaders.push_back( make_pair( "environment/encodeNormF.glsl", mVertexShaderLevel[SHADER_ENVIRONMENT] ) ); - index_channels.push_back(-1); shaders.push_back( make_pair( "environment/decodeNormF.glsl", mVertexShaderLevel[SHADER_ENVIRONMENT] ) ); - index_channels.push_back(-1); shaders.push_back( make_pair( "environment/srgbF.glsl", mVertexShaderLevel[SHADER_ENVIRONMENT] ) ); -#if USE_DEFERRED_SHADER_API - index_channels.push_back(-1); shaders.push_back( make_pair( "deferred/deferredUtil.glsl", mVertexShaderLevel[SHADER_DEFERRED] ) ); - index_channels.push_back(-1); shaders.push_back( make_pair( "deferred/indirect.glsl", mVertexShaderLevel[SHADER_DEFERRED] ) ); -#endif - index_channels.push_back(-1); shaders.push_back( make_pair( "lighting/lightNonIndexedF.glsl", mVertexShaderLevel[SHADER_LIGHTING] ) ); - index_channels.push_back(-1); shaders.push_back( make_pair( "lighting/lightAlphaMaskNonIndexedF.glsl", mVertexShaderLevel[SHADER_LIGHTING] ) ); - index_channels.push_back(-1); shaders.push_back( make_pair( "lighting/lightFullbrightNonIndexedF.glsl", mVertexShaderLevel[SHADER_LIGHTING] ) ); - index_channels.push_back(-1); shaders.push_back( make_pair( "lighting/lightFullbrightNonIndexedAlphaMaskF.glsl", mVertexShaderLevel[SHADER_LIGHTING] ) ); - index_channels.push_back(-1); shaders.push_back( make_pair( "lighting/lightWaterNonIndexedF.glsl", mVertexShaderLevel[SHADER_LIGHTING] ) ); - index_channels.push_back(-1); shaders.push_back( make_pair( "lighting/lightWaterAlphaMaskNonIndexedF.glsl", mVertexShaderLevel[SHADER_LIGHTING] ) ); - index_channels.push_back(-1); shaders.push_back( make_pair( "lighting/lightFullbrightWaterNonIndexedF.glsl", mVertexShaderLevel[SHADER_LIGHTING] ) ); - index_channels.push_back(-1); shaders.push_back( make_pair( "lighting/lightFullbrightWaterNonIndexedAlphaMaskF.glsl", mVertexShaderLevel[SHADER_LIGHTING] ) ); - index_channels.push_back(-1); shaders.push_back( make_pair( "lighting/lightShinyNonIndexedF.glsl", mVertexShaderLevel[SHADER_LIGHTING] ) ); - index_channels.push_back(-1); shaders.push_back( make_pair( "lighting/lightFullbrightShinyNonIndexedF.glsl", mVertexShaderLevel[SHADER_LIGHTING] ) ); - index_channels.push_back(-1); shaders.push_back( make_pair( "lighting/lightShinyWaterNonIndexedF.glsl", mVertexShaderLevel[SHADER_LIGHTING] ) ); - index_channels.push_back(-1); shaders.push_back( make_pair( "lighting/lightFullbrightShinyWaterNonIndexedF.glsl", mVertexShaderLevel[SHADER_LIGHTING] ) ); - index_channels.push_back(ch); shaders.push_back( make_pair( "lighting/lightF.glsl", mVertexShaderLevel[SHADER_LIGHTING] ) ); - index_channels.push_back(ch); shaders.push_back( make_pair( "lighting/lightAlphaMaskF.glsl", mVertexShaderLevel[SHADER_LIGHTING] ) ); - index_channels.push_back(ch); shaders.push_back( make_pair( "lighting/lightFullbrightF.glsl", mVertexShaderLevel[SHADER_LIGHTING] ) ); - index_channels.push_back(ch); shaders.push_back( make_pair( "lighting/lightFullbrightAlphaMaskF.glsl", mVertexShaderLevel[SHADER_LIGHTING] ) ); - index_channels.push_back(ch); shaders.push_back( make_pair( "lighting/lightWaterF.glsl", mVertexShaderLevel[SHADER_LIGHTING] ) ); - index_channels.push_back(ch); shaders.push_back( make_pair( "lighting/lightWaterAlphaMaskF.glsl", mVertexShaderLevel[SHADER_LIGHTING] ) ); - index_channels.push_back(ch); shaders.push_back( make_pair( "lighting/lightFullbrightWaterF.glsl", mVertexShaderLevel[SHADER_LIGHTING] ) ); - index_channels.push_back(ch); shaders.push_back( make_pair( "lighting/lightFullbrightWaterAlphaMaskF.glsl", mVertexShaderLevel[SHADER_LIGHTING] ) ); - index_channels.push_back(ch); shaders.push_back( make_pair( "lighting/lightShinyF.glsl", mVertexShaderLevel[SHADER_LIGHTING] ) ); - index_channels.push_back(ch); shaders.push_back( make_pair( "lighting/lightFullbrightShinyF.glsl", mVertexShaderLevel[SHADER_LIGHTING] ) ); - index_channels.push_back(ch); shaders.push_back( make_pair( "lighting/lightShinyWaterF.glsl", mVertexShaderLevel[SHADER_LIGHTING] ) ); - index_channels.push_back(ch); shaders.push_back( make_pair( "lighting/lightFullbrightShinyWaterF.glsl", mVertexShaderLevel[SHADER_LIGHTING] ) ); + index_channels.push_back(-1); shaders.push_back( make_pair( "windlight/atmosphericsVarsF.glsl", mShaderLevel[SHADER_WINDLIGHT] ) ); + index_channels.push_back(-1); shaders.push_back( make_pair( "windlight/atmosphericsVarsWaterF.glsl", mShaderLevel[SHADER_WINDLIGHT] ) ); + index_channels.push_back(-1); shaders.push_back( make_pair( "windlight/atmosphericsHelpersF.glsl", mShaderLevel[SHADER_WINDLIGHT] ) ); + index_channels.push_back(-1); shaders.push_back( make_pair( "windlight/gammaF.glsl", mShaderLevel[SHADER_WINDLIGHT]) ); + index_channels.push_back(-1); shaders.push_back( make_pair( "windlight/atmosphericsF.glsl", mShaderLevel[SHADER_WINDLIGHT] ) ); + index_channels.push_back(-1); shaders.push_back( make_pair( "windlight/transportF.glsl", mShaderLevel[SHADER_WINDLIGHT] ) ); + index_channels.push_back(-1); shaders.push_back( make_pair( "environment/waterFogF.glsl", mShaderLevel[SHADER_WATER] ) ); + index_channels.push_back(-1); shaders.push_back( make_pair( "environment/encodeNormF.glsl", mShaderLevel[SHADER_ENVIRONMENT] ) ); + index_channels.push_back(-1); shaders.push_back( make_pair( "environment/decodeNormF.glsl", mShaderLevel[SHADER_ENVIRONMENT] ) ); + index_channels.push_back(-1); shaders.push_back( make_pair( "environment/srgbF.glsl", mShaderLevel[SHADER_ENVIRONMENT] ) ); + index_channels.push_back(-1); shaders.push_back( make_pair( "deferred/deferredUtil.glsl", mShaderLevel[SHADER_DEFERRED] ) ); + index_channels.push_back(-1); shaders.push_back( make_pair( "deferred/shadowUtil.glsl", mShaderLevel[SHADER_DEFERRED] ) ); + index_channels.push_back(-1); shaders.push_back( make_pair( "deferred/aoUtil.glsl", mShaderLevel[SHADER_DEFERRED] ) ); + index_channels.push_back(-1); shaders.push_back( make_pair( "deferred/indirect.glsl", mShaderLevel[SHADER_DEFERRED] ) ); + index_channels.push_back(-1); shaders.push_back( make_pair( "lighting/lightNonIndexedF.glsl", mShaderLevel[SHADER_LIGHTING] ) ); + index_channels.push_back(-1); shaders.push_back( make_pair( "lighting/lightAlphaMaskNonIndexedF.glsl", mShaderLevel[SHADER_LIGHTING] ) ); + index_channels.push_back(-1); shaders.push_back( make_pair( "lighting/lightFullbrightNonIndexedF.glsl", mShaderLevel[SHADER_LIGHTING] ) ); + index_channels.push_back(-1); shaders.push_back( make_pair( "lighting/lightFullbrightNonIndexedAlphaMaskF.glsl", mShaderLevel[SHADER_LIGHTING] ) ); + index_channels.push_back(-1); shaders.push_back( make_pair( "lighting/lightWaterNonIndexedF.glsl", mShaderLevel[SHADER_LIGHTING] ) ); + index_channels.push_back(-1); shaders.push_back( make_pair( "lighting/lightWaterAlphaMaskNonIndexedF.glsl", mShaderLevel[SHADER_LIGHTING] ) ); + index_channels.push_back(-1); shaders.push_back( make_pair( "lighting/lightFullbrightWaterNonIndexedF.glsl", mShaderLevel[SHADER_LIGHTING] ) ); + index_channels.push_back(-1); shaders.push_back( make_pair( "lighting/lightFullbrightWaterNonIndexedAlphaMaskF.glsl", mShaderLevel[SHADER_LIGHTING] ) ); + index_channels.push_back(-1); shaders.push_back( make_pair( "lighting/lightShinyNonIndexedF.glsl", mShaderLevel[SHADER_LIGHTING] ) ); + index_channels.push_back(-1); shaders.push_back( make_pair( "lighting/lightFullbrightShinyNonIndexedF.glsl", mShaderLevel[SHADER_LIGHTING] ) ); + index_channels.push_back(-1); shaders.push_back( make_pair( "lighting/lightShinyWaterNonIndexedF.glsl", mShaderLevel[SHADER_LIGHTING] ) ); + index_channels.push_back(-1); shaders.push_back( make_pair( "lighting/lightFullbrightShinyWaterNonIndexedF.glsl", mShaderLevel[SHADER_LIGHTING] ) ); + index_channels.push_back(ch); shaders.push_back( make_pair( "lighting/lightF.glsl", mShaderLevel[SHADER_LIGHTING] ) ); + index_channels.push_back(ch); shaders.push_back( make_pair( "lighting/lightAlphaMaskF.glsl", mShaderLevel[SHADER_LIGHTING] ) ); + index_channels.push_back(ch); shaders.push_back( make_pair( "lighting/lightFullbrightF.glsl", mShaderLevel[SHADER_LIGHTING] ) ); + index_channels.push_back(ch); shaders.push_back( make_pair( "lighting/lightFullbrightAlphaMaskF.glsl", mShaderLevel[SHADER_LIGHTING] ) ); + index_channels.push_back(ch); shaders.push_back( make_pair( "lighting/lightWaterF.glsl", mShaderLevel[SHADER_LIGHTING] ) ); + index_channels.push_back(ch); shaders.push_back( make_pair( "lighting/lightWaterAlphaMaskF.glsl", mShaderLevel[SHADER_LIGHTING] ) ); + index_channels.push_back(ch); shaders.push_back( make_pair( "lighting/lightFullbrightWaterF.glsl", mShaderLevel[SHADER_LIGHTING] ) ); + index_channels.push_back(ch); shaders.push_back( make_pair( "lighting/lightFullbrightWaterAlphaMaskF.glsl", mShaderLevel[SHADER_LIGHTING] ) ); + index_channels.push_back(ch); shaders.push_back( make_pair( "lighting/lightShinyF.glsl", mShaderLevel[SHADER_LIGHTING] ) ); + index_channels.push_back(ch); shaders.push_back( make_pair( "lighting/lightFullbrightShinyF.glsl", mShaderLevel[SHADER_LIGHTING] ) ); + index_channels.push_back(ch); shaders.push_back( make_pair( "lighting/lightShinyWaterF.glsl", mShaderLevel[SHADER_LIGHTING] ) ); + index_channels.push_back(ch); shaders.push_back( make_pair( "lighting/lightFullbrightShinyWaterF.glsl", mShaderLevel[SHADER_LIGHTING] ) ); for (U32 i = 0; i < shaders.size(); i++) { @@ -1037,7 +1055,7 @@ BOOL LLViewerShaderMgr::loadShadersEnvironment() { BOOL success = TRUE; - if (mVertexShaderLevel[SHADER_ENVIRONMENT] == 0) + if (mShaderLevel[SHADER_ENVIRONMENT] == 0) { gTerrainProgram.unload(); return TRUE; @@ -1048,21 +1066,24 @@ BOOL LLViewerShaderMgr::loadShadersEnvironment() gTerrainProgram.mName = "Terrain Shader"; gTerrainProgram.mFeatures.calculatesLighting = true; gTerrainProgram.mFeatures.calculatesAtmospherics = true; - gTerrainProgram.mFeatures.hasAtmospherics = true; + gTerrainProgram.mFeatures.hasAtmospherics = true; + gTerrainProgram.mFeatures.hasTransport = true; + gTerrainProgram.mFeatures.hasGamma = true; + gTerrainProgram.mFeatures.hasSrgb = true; gTerrainProgram.mFeatures.mIndexedTextureChannels = 0; gTerrainProgram.mFeatures.disableTextureIndex = true; gTerrainProgram.mFeatures.hasGamma = true; gTerrainProgram.mShaderFiles.clear(); gTerrainProgram.mShaderFiles.push_back(make_pair("environment/terrainV.glsl", GL_VERTEX_SHADER_ARB)); gTerrainProgram.mShaderFiles.push_back(make_pair("environment/terrainF.glsl", GL_FRAGMENT_SHADER_ARB)); - gTerrainProgram.mShaderLevel = mVertexShaderLevel[SHADER_ENVIRONMENT]; + gTerrainProgram.mShaderLevel = mShaderLevel[SHADER_ENVIRONMENT]; success = gTerrainProgram.createShader(NULL, NULL); llassert(success); } if (!success) { - mVertexShaderLevel[SHADER_ENVIRONMENT] = 0; + mShaderLevel[SHADER_ENVIRONMENT] = 0; return FALSE; } @@ -1076,7 +1097,7 @@ BOOL LLViewerShaderMgr::loadShadersWater() BOOL success = TRUE; BOOL terrainWaterSuccess = TRUE; - if (mVertexShaderLevel[SHADER_WATER] == 0) + if (mShaderLevel[SHADER_WATER] == 0) { gWaterProgram.unload(); gUnderWaterProgram.unload(); @@ -1095,7 +1116,7 @@ BOOL LLViewerShaderMgr::loadShadersWater() gWaterProgram.mShaderFiles.push_back(make_pair("environment/waterV.glsl", GL_VERTEX_SHADER_ARB)); gWaterProgram.mShaderFiles.push_back(make_pair("environment/waterF.glsl", GL_FRAGMENT_SHADER_ARB)); gWaterProgram.mShaderGroup = LLGLSLShader::SG_WATER; - gWaterProgram.mShaderLevel = mVertexShaderLevel[SHADER_WATER]; + gWaterProgram.mShaderLevel = mShaderLevel[SHADER_WATER]; success = gWaterProgram.createShader(NULL, NULL); llassert(success); } @@ -1109,7 +1130,7 @@ BOOL LLViewerShaderMgr::loadShadersWater() gUnderWaterProgram.mShaderFiles.clear(); gUnderWaterProgram.mShaderFiles.push_back(make_pair("environment/waterV.glsl", GL_VERTEX_SHADER_ARB)); gUnderWaterProgram.mShaderFiles.push_back(make_pair("environment/underWaterF.glsl", GL_FRAGMENT_SHADER_ARB)); - gUnderWaterProgram.mShaderLevel = mVertexShaderLevel[SHADER_WATER]; + gUnderWaterProgram.mShaderLevel = mShaderLevel[SHADER_WATER]; gUnderWaterProgram.mShaderGroup = LLGLSLShader::SG_WATER; success = gUnderWaterProgram.createShader(NULL, NULL); llassert(success); @@ -1128,30 +1149,30 @@ BOOL LLViewerShaderMgr::loadShadersWater() gTerrainWaterProgram.mShaderFiles.clear(); gTerrainWaterProgram.mShaderFiles.push_back(make_pair("environment/terrainV.glsl", GL_VERTEX_SHADER_ARB)); gTerrainWaterProgram.mShaderFiles.push_back(make_pair("environment/terrainWaterF.glsl", GL_FRAGMENT_SHADER_ARB)); - gTerrainWaterProgram.mShaderLevel = mVertexShaderLevel[SHADER_ENVIRONMENT]; + gTerrainWaterProgram.mShaderLevel = mShaderLevel[SHADER_ENVIRONMENT]; gTerrainWaterProgram.mShaderGroup = LLGLSLShader::SG_WATER; terrainWaterSuccess = gTerrainWaterProgram.createShader(NULL, NULL); llassert(terrainWaterSuccess); } /// Keep track of water shader levels - if (gWaterProgram.mShaderLevel != mVertexShaderLevel[SHADER_WATER] - || gUnderWaterProgram.mShaderLevel != mVertexShaderLevel[SHADER_WATER]) + if (gWaterProgram.mShaderLevel != mShaderLevel[SHADER_WATER] + || gUnderWaterProgram.mShaderLevel != mShaderLevel[SHADER_WATER]) { - mVertexShaderLevel[SHADER_WATER] = llmin(gWaterProgram.mShaderLevel, gUnderWaterProgram.mShaderLevel); + mShaderLevel[SHADER_WATER] = llmin(gWaterProgram.mShaderLevel, gUnderWaterProgram.mShaderLevel); } if (!success) { - mVertexShaderLevel[SHADER_WATER] = 0; + mShaderLevel[SHADER_WATER] = 0; return FALSE; } // if we failed to load the terrain water shaders and we need them (using class2 water), // then drop down to class1 water. - if (mVertexShaderLevel[SHADER_WATER] > 1 && !terrainWaterSuccess) + if (mShaderLevel[SHADER_WATER] > 1 && !terrainWaterSuccess) { - mVertexShaderLevel[SHADER_WATER]--; + mShaderLevel[SHADER_WATER]--; return loadShadersWater(); } @@ -1164,7 +1185,7 @@ BOOL LLViewerShaderMgr::loadShadersEffects() { BOOL success = TRUE; - if (mVertexShaderLevel[SHADER_EFFECT] == 0) + if (mShaderLevel[SHADER_EFFECT] == 0) { gGlowProgram.unload(); gGlowExtractProgram.unload(); @@ -1179,7 +1200,7 @@ BOOL LLViewerShaderMgr::loadShadersEffects() gGlowProgram.mShaderFiles.clear(); gGlowProgram.mShaderFiles.push_back(make_pair("effects/glowV.glsl", GL_VERTEX_SHADER_ARB)); gGlowProgram.mShaderFiles.push_back(make_pair("effects/glowF.glsl", GL_FRAGMENT_SHADER_ARB)); - gGlowProgram.mShaderLevel = mVertexShaderLevel[SHADER_EFFECT]; + gGlowProgram.mShaderLevel = mShaderLevel[SHADER_EFFECT]; success = gGlowProgram.createShader(NULL, NULL); if (!success) { @@ -1193,7 +1214,7 @@ BOOL LLViewerShaderMgr::loadShadersEffects() gGlowExtractProgram.mShaderFiles.clear(); gGlowExtractProgram.mShaderFiles.push_back(make_pair("effects/glowExtractV.glsl", GL_VERTEX_SHADER_ARB)); gGlowExtractProgram.mShaderFiles.push_back(make_pair("effects/glowExtractF.glsl", GL_FRAGMENT_SHADER_ARB)); - gGlowExtractProgram.mShaderLevel = mVertexShaderLevel[SHADER_EFFECT]; + gGlowExtractProgram.mShaderLevel = mShaderLevel[SHADER_EFFECT]; success = gGlowExtractProgram.createShader(NULL, NULL); if (!success) { @@ -1207,7 +1228,9 @@ BOOL LLViewerShaderMgr::loadShadersEffects() BOOL LLViewerShaderMgr::loadShadersDeferred() { - if (mVertexShaderLevel[SHADER_DEFERRED] == 0) + bool use_sun_shadow = mShaderLevel[SHADER_DEFERRED] > 1; + + if (mShaderLevel[SHADER_DEFERRED] == 0) { gDeferredTreeProgram.unload(); gDeferredTreeShadowProgram.unload(); @@ -1257,6 +1280,7 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredUnderWaterProgram.unload(); gDeferredWLSkyProgram.unload(); gDeferredWLCloudProgram.unload(); + gDeferredWLCloudShadowProgram.unload(); gDeferredWLSunProgram.unload(); gDeferredWLMoonProgram.unload(); gDeferredStarProgram.unload(); @@ -1270,6 +1294,10 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredMaterialProgram[i].unload(); gDeferredMaterialWaterProgram[i].unload(); } + + gDeferredGenSkyShProgram.unload(); + gDeferredGatherSkyShProgram.unload(); + gDeferredShVisProgram.unload(); return TRUE; } @@ -1279,11 +1307,12 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() { gDeferredDiffuseProgram.mName = "Deferred Diffuse Shader"; gDeferredDiffuseProgram.mFeatures.encodesNormal = true; + gDeferredDiffuseProgram.mFeatures.isDeferred = true; gDeferredDiffuseProgram.mShaderFiles.clear(); gDeferredDiffuseProgram.mShaderFiles.push_back(make_pair("deferred/diffuseV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredDiffuseProgram.mShaderFiles.push_back(make_pair("deferred/diffuseIndexedF.glsl", GL_FRAGMENT_SHADER_ARB)); gDeferredDiffuseProgram.mFeatures.mIndexedTextureChannels = LLGLSLShader::sIndexedTextureChannels; - gDeferredDiffuseProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredDiffuseProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredDiffuseProgram.createShader(NULL, NULL); llassert(success); } @@ -1292,11 +1321,12 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() { gDeferredDiffuseAlphaMaskProgram.mName = "Deferred Diffuse Alpha Mask Shader"; gDeferredDiffuseAlphaMaskProgram.mFeatures.encodesNormal = true; + gDeferredDiffuseAlphaMaskProgram.mFeatures.isDeferred = true; gDeferredDiffuseAlphaMaskProgram.mShaderFiles.clear(); gDeferredDiffuseAlphaMaskProgram.mShaderFiles.push_back(make_pair("deferred/diffuseV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredDiffuseAlphaMaskProgram.mShaderFiles.push_back(make_pair("deferred/diffuseAlphaMaskIndexedF.glsl", GL_FRAGMENT_SHADER_ARB)); gDeferredDiffuseAlphaMaskProgram.mFeatures.mIndexedTextureChannels = LLGLSLShader::sIndexedTextureChannels; - gDeferredDiffuseAlphaMaskProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredDiffuseAlphaMaskProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredDiffuseAlphaMaskProgram.createShader(NULL, NULL); llassert(success); } @@ -1305,10 +1335,11 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() { gDeferredNonIndexedDiffuseAlphaMaskProgram.mName = "Deferred Diffuse Non-Indexed Alpha Mask Shader"; gDeferredNonIndexedDiffuseAlphaMaskProgram.mFeatures.encodesNormal = true; + gDeferredNonIndexedDiffuseAlphaMaskProgram.mFeatures.isDeferred = true; gDeferredNonIndexedDiffuseAlphaMaskProgram.mShaderFiles.clear(); gDeferredNonIndexedDiffuseAlphaMaskProgram.mShaderFiles.push_back(make_pair("deferred/diffuseV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredNonIndexedDiffuseAlphaMaskProgram.mShaderFiles.push_back(make_pair("deferred/diffuseAlphaMaskF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredNonIndexedDiffuseAlphaMaskProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredNonIndexedDiffuseAlphaMaskProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredNonIndexedDiffuseAlphaMaskProgram.createShader(NULL, NULL); llassert(success); } @@ -1317,10 +1348,11 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() { gDeferredNonIndexedDiffuseAlphaMaskNoColorProgram.mName = "Deferred Diffuse Non-Indexed Alpha Mask Shader"; gDeferredNonIndexedDiffuseAlphaMaskNoColorProgram.mFeatures.encodesNormal = true; + gDeferredNonIndexedDiffuseAlphaMaskNoColorProgram.mFeatures.isDeferred = true; gDeferredNonIndexedDiffuseAlphaMaskNoColorProgram.mShaderFiles.clear(); gDeferredNonIndexedDiffuseAlphaMaskNoColorProgram.mShaderFiles.push_back(make_pair("deferred/diffuseNoColorV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredNonIndexedDiffuseAlphaMaskNoColorProgram.mShaderFiles.push_back(make_pair("deferred/diffuseAlphaMaskNoColorF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredNonIndexedDiffuseAlphaMaskNoColorProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredNonIndexedDiffuseAlphaMaskNoColorProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredNonIndexedDiffuseAlphaMaskNoColorProgram.createShader(NULL, NULL); llassert(success); } @@ -1329,10 +1361,11 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() { gDeferredNonIndexedDiffuseProgram.mName = "Non Indexed Deferred Diffuse Shader"; gDeferredNonIndexedDiffuseProgram.mFeatures.encodesNormal = true; + gDeferredNonIndexedDiffuseProgram.mFeatures.isDeferred = true; gDeferredNonIndexedDiffuseProgram.mShaderFiles.clear(); gDeferredNonIndexedDiffuseProgram.mShaderFiles.push_back(make_pair("deferred/diffuseV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredNonIndexedDiffuseProgram.mShaderFiles.push_back(make_pair("deferred/diffuseF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredNonIndexedDiffuseProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredNonIndexedDiffuseProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredNonIndexedDiffuseProgram.createShader(NULL, NULL); llassert(success); } @@ -1342,10 +1375,11 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredSkinnedDiffuseProgram.mName = "Deferred Skinned Diffuse Shader"; gDeferredSkinnedDiffuseProgram.mFeatures.hasObjectSkinning = true; gDeferredSkinnedDiffuseProgram.mFeatures.encodesNormal = true; + gDeferredSkinnedDiffuseProgram.mFeatures.isDeferred = true; gDeferredSkinnedDiffuseProgram.mShaderFiles.clear(); gDeferredSkinnedDiffuseProgram.mShaderFiles.push_back(make_pair("deferred/diffuseSkinnedV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredSkinnedDiffuseProgram.mShaderFiles.push_back(make_pair("deferred/diffuseF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredSkinnedDiffuseProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredSkinnedDiffuseProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredSkinnedDiffuseProgram.createShader(NULL, NULL); llassert(success); } @@ -1355,10 +1389,11 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredSkinnedBumpProgram.mName = "Deferred Skinned Bump Shader"; gDeferredSkinnedBumpProgram.mFeatures.hasObjectSkinning = true; gDeferredSkinnedBumpProgram.mFeatures.encodesNormal = true; + gDeferredSkinnedBumpProgram.mFeatures.isDeferred = true; gDeferredSkinnedBumpProgram.mShaderFiles.clear(); gDeferredSkinnedBumpProgram.mShaderFiles.push_back(make_pair("deferred/bumpSkinnedV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredSkinnedBumpProgram.mShaderFiles.push_back(make_pair("deferred/bumpF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredSkinnedBumpProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredSkinnedBumpProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredSkinnedBumpProgram.createShader(NULL, NULL); llassert(success); } @@ -1378,15 +1413,18 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredSkinnedAlphaProgram.mFeatures.hasAtmospherics = true; gDeferredSkinnedAlphaProgram.mFeatures.hasTransport = true; gDeferredSkinnedAlphaProgram.mFeatures.hasGamma = true; + gDeferredSkinnedAlphaProgram.mFeatures.hasShadows = true; + gDeferredSkinnedAlphaProgram.mFeatures.hasIndirect = true; + gDeferredSkinnedAlphaProgram.mFeatures.isDeferred = true; gDeferredSkinnedAlphaProgram.mShaderFiles.clear(); gDeferredSkinnedAlphaProgram.mShaderFiles.push_back(make_pair("deferred/alphaV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredSkinnedAlphaProgram.mShaderFiles.push_back(make_pair("deferred/alphaF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredSkinnedAlphaProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredSkinnedAlphaProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; gDeferredSkinnedAlphaProgram.addPermutation("USE_DIFFUSE_TEX", "1"); gDeferredSkinnedAlphaProgram.addPermutation("HAS_SKIN", "1"); gDeferredSkinnedAlphaProgram.addPermutation("USE_VERTEX_COLOR", "1"); - gDeferredSkinnedAlphaProgram.addPermutation("HAS_SHADOW", mVertexShaderLevel[SHADER_DEFERRED] > 1 ? "1" : "0"); + gDeferredSkinnedAlphaProgram.addPermutation("HAS_SHADOW", use_sun_shadow ? "1" : "0"); success = gDeferredSkinnedAlphaProgram.createShader(NULL, NULL); llassert(success); @@ -1399,10 +1437,11 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() { gDeferredBumpProgram.mName = "Deferred Bump Shader"; gDeferredBumpProgram.mFeatures.encodesNormal = true; + gDeferredBumpProgram.mFeatures.isDeferred = true; gDeferredBumpProgram.mShaderFiles.clear(); gDeferredBumpProgram.mShaderFiles.push_back(make_pair("deferred/bumpV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredBumpProgram.mShaderFiles.push_back(make_pair("deferred/bumpF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredBumpProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredBumpProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredBumpProgram.createShader(NULL, NULL); llassert(success); } @@ -1436,21 +1475,24 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredMaterialProgram[i].mShaderFiles.clear(); gDeferredMaterialProgram[i].mShaderFiles.push_back(make_pair("deferred/materialV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredMaterialProgram[i].mShaderFiles.push_back(make_pair("deferred/materialF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredMaterialProgram[i].mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredMaterialProgram[i].mShaderLevel = mShaderLevel[SHADER_DEFERRED]; gDeferredMaterialProgram[i].addPermutation("HAS_NORMAL_MAP", i & 0x8? "1" : "0"); gDeferredMaterialProgram[i].addPermutation("HAS_SPECULAR_MAP", i & 0x4 ? "1" : "0"); gDeferredMaterialProgram[i].addPermutation("DIFFUSE_ALPHA_MODE", llformat("%d", alpha_mode)); - gDeferredMaterialProgram[i].addPermutation("HAS_SUN_SHADOW", mVertexShaderLevel[SHADER_DEFERRED] > 1 ? "1" : "0"); + gDeferredMaterialProgram[i].addPermutation("HAS_SUN_SHADOW", use_sun_shadow ? "1" : "0"); bool has_skin = i & 0x10; gDeferredMaterialProgram[i].addPermutation("HAS_SKIN",has_skin ? "1" : "0"); gDeferredMaterialProgram[i].mFeatures.hasSrgb = true; - gDeferredMaterialProgram[i].mFeatures.hasGamma = true; gDeferredMaterialProgram[i].mFeatures.hasTransport = true; gDeferredMaterialProgram[i].mFeatures.decodesNormal = true; gDeferredMaterialProgram[i].mFeatures.encodesNormal = true; gDeferredMaterialProgram[i].mFeatures.calculatesAtmospherics = true; gDeferredMaterialProgram[i].mFeatures.hasAtmospherics = true; + gDeferredMaterialProgram[i].mFeatures.hasGamma = true; + gDeferredMaterialProgram[i].mFeatures.hasShadows = true; + gDeferredMaterialProgram[i].mFeatures.hasIndirect = true; + gDeferredMaterialProgram[i].mFeatures.isDeferred = true; if (has_skin) { @@ -1470,25 +1512,29 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredMaterialWaterProgram[i].mShaderFiles.clear(); gDeferredMaterialWaterProgram[i].mShaderFiles.push_back(make_pair("deferred/materialV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredMaterialWaterProgram[i].mShaderFiles.push_back(make_pair("deferred/materialF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredMaterialWaterProgram[i].mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredMaterialWaterProgram[i].mShaderLevel = mShaderLevel[SHADER_DEFERRED]; gDeferredMaterialWaterProgram[i].mShaderGroup = LLGLSLShader::SG_WATER; gDeferredMaterialWaterProgram[i].addPermutation("HAS_NORMAL_MAP", i & 0x8? "1" : "0"); gDeferredMaterialWaterProgram[i].addPermutation("HAS_SPECULAR_MAP", i & 0x4 ? "1" : "0"); gDeferredMaterialWaterProgram[i].addPermutation("DIFFUSE_ALPHA_MODE", llformat("%d", alpha_mode)); - gDeferredMaterialWaterProgram[i].addPermutation("HAS_SUN_SHADOW", mVertexShaderLevel[SHADER_DEFERRED] > 1 ? "1" : "0"); + gDeferredMaterialWaterProgram[i].addPermutation("HAS_SUN_SHADOW", use_sun_shadow ? "1" : "0"); bool has_skin = i & 0x10; gDeferredMaterialWaterProgram[i].addPermutation("HAS_SKIN",has_skin ? "1" : "0"); gDeferredMaterialWaterProgram[i].addPermutation("WATER_FOG","1"); gDeferredMaterialWaterProgram[i].mFeatures.hasWaterFog = true; gDeferredMaterialWaterProgram[i].mFeatures.hasSrgb = true; - gDeferredMaterialWaterProgram[i].mFeatures.hasGamma = true; - gDeferredMaterialWaterProgram[i].mFeatures.hasTransport = true; gDeferredMaterialWaterProgram[i].mFeatures.decodesNormal = true; gDeferredMaterialWaterProgram[i].mFeatures.encodesNormal = true; gDeferredMaterialWaterProgram[i].mFeatures.calculatesAtmospherics = true; gDeferredMaterialWaterProgram[i].mFeatures.hasAtmospherics = true; + gDeferredMaterialWaterProgram[i].mFeatures.hasGamma = true; + + gDeferredMaterialWaterProgram[i].mFeatures.hasTransport = true; + gDeferredMaterialWaterProgram[i].mFeatures.hasShadows = true; + gDeferredMaterialWaterProgram[i].mFeatures.hasIndirect = true; + gDeferredMaterialWaterProgram[i].mFeatures.isDeferred = true; if (has_skin) { @@ -1524,9 +1570,10 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredTreeProgram.mName = "Deferred Tree Shader"; gDeferredTreeProgram.mShaderFiles.clear(); gDeferredTreeProgram.mFeatures.encodesNormal = true; + gDeferredTreeProgram.mFeatures.isDeferred = true; gDeferredTreeProgram.mShaderFiles.push_back(make_pair("deferred/treeV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredTreeProgram.mShaderFiles.push_back(make_pair("deferred/treeF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredTreeProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredTreeProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredTreeProgram.createShader(NULL, NULL); llassert(success); } @@ -1535,9 +1582,11 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() { gDeferredTreeShadowProgram.mName = "Deferred Tree Shadow Shader"; gDeferredTreeShadowProgram.mShaderFiles.clear(); + gDeferredTreeShadowProgram.mFeatures.isDeferred = true; + gDeferredTreeShadowProgram.mFeatures.hasShadows = true; gDeferredTreeShadowProgram.mShaderFiles.push_back(make_pair("deferred/treeShadowV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredTreeShadowProgram.mShaderFiles.push_back(make_pair("deferred/treeShadowF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredTreeShadowProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredTreeShadowProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredTreeShadowProgram.createShader(NULL, NULL); llassert(success); } @@ -1548,10 +1597,11 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredImpostorProgram.mFeatures.hasSrgb = true; gDeferredImpostorProgram.mFeatures.decodesNormal = true; gDeferredImpostorProgram.mFeatures.encodesNormal = true; + //gDeferredImpostorProgram.mFeatures.isDeferred = true; gDeferredImpostorProgram.mShaderFiles.clear(); gDeferredImpostorProgram.mShaderFiles.push_back(make_pair("deferred/impostorV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredImpostorProgram.mShaderFiles.push_back(make_pair("deferred/impostorF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredImpostorProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredImpostorProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredImpostorProgram.createShader(NULL, NULL); llassert(success); } @@ -1560,10 +1610,13 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() { gDeferredLightProgram.mName = "Deferred Light Shader"; gDeferredLightProgram.mFeatures.decodesNormal = true; + gDeferredLightProgram.mFeatures.isDeferred = true; + gDeferredLightProgram.mFeatures.hasShadows = true; + gDeferredLightProgram.mShaderFiles.clear(); gDeferredLightProgram.mShaderFiles.push_back(make_pair("deferred/pointLightV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredLightProgram.mShaderFiles.push_back(make_pair("deferred/pointLightF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredLightProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredLightProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredLightProgram.createShader(NULL, NULL); llassert(success); @@ -1575,10 +1628,13 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() { gDeferredMultiLightProgram[i].mName = llformat("Deferred MultiLight Shader %d", i); gDeferredMultiLightProgram[i].mFeatures.decodesNormal = true; + gDeferredMultiLightProgram[i].mFeatures.isDeferred = true; + gDeferredMultiLightProgram[i].mFeatures.hasShadows = true; + gDeferredMultiLightProgram[i].mShaderFiles.clear(); gDeferredMultiLightProgram[i].mShaderFiles.push_back(make_pair("deferred/multiPointLightV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredMultiLightProgram[i].mShaderFiles.push_back(make_pair("deferred/multiPointLightF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredMultiLightProgram[i].mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredMultiLightProgram[i].mShaderLevel = mShaderLevel[SHADER_DEFERRED]; gDeferredMultiLightProgram[i].addPermutation("LIGHT_COUNT", llformat("%d", i+1)); success = gDeferredMultiLightProgram[i].createShader(NULL, NULL); llassert(success); @@ -1591,9 +1647,12 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredSpotLightProgram.mShaderFiles.clear(); gDeferredSpotLightProgram.mFeatures.hasSrgb = true; gDeferredSpotLightProgram.mFeatures.decodesNormal = true; + gDeferredSpotLightProgram.mFeatures.isDeferred = true; + gDeferredSpotLightProgram.mFeatures.hasShadows = true; + gDeferredSpotLightProgram.mShaderFiles.push_back(make_pair("deferred/pointLightV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredSpotLightProgram.mShaderFiles.push_back(make_pair("deferred/spotLightF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredSpotLightProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredSpotLightProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredSpotLightProgram.createShader(NULL, NULL); llassert(success); @@ -1604,10 +1663,13 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredMultiSpotLightProgram.mName = "Deferred MultiSpotLight Shader"; gDeferredMultiSpotLightProgram.mFeatures.hasSrgb = true; gDeferredMultiSpotLightProgram.mFeatures.decodesNormal = true; + gDeferredMultiSpotLightProgram.mFeatures.isDeferred = true; + gDeferredMultiSpotLightProgram.mFeatures.hasShadows = true; + gDeferredMultiSpotLightProgram.mShaderFiles.clear(); gDeferredMultiSpotLightProgram.mShaderFiles.push_back(make_pair("deferred/multiPointLightV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredMultiSpotLightProgram.mShaderFiles.push_back(make_pair("deferred/multiSpotLightF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredMultiSpotLightProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredMultiSpotLightProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredMultiSpotLightProgram.createShader(NULL, NULL); llassert(success); @@ -1618,14 +1680,16 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() std::string fragment; std::string vertex = "deferred/sunLightV.glsl"; - if (gSavedSettings.getBOOL("RenderDeferredSSAO")) + bool use_ao = gSavedSettings.getBOOL("RenderDeferredSSAO"); + + if (use_ao) { fragment = "deferred/sunLightSSAOF.glsl"; } else { fragment = "deferred/sunLightF.glsl"; - if (mVertexShaderLevel[SHADER_DEFERRED] == 1) + if (mShaderLevel[SHADER_DEFERRED] == 1) { //no shadows, no SSAO, no frag coord vertex = "deferred/sunLightNoFragCoordV.glsl"; } @@ -1633,10 +1697,15 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredSunProgram.mName = "Deferred Sun Shader"; gDeferredSunProgram.mFeatures.decodesNormal = true; + gDeferredSunProgram.mFeatures.isDeferred = true; + gDeferredSunProgram.mFeatures.hasShadows = true; + gDeferredSunProgram.mFeatures.hasIndirect = true; + gDeferredSunProgram.mFeatures.hasAmbientOcclusion = use_ao; + gDeferredSunProgram.mShaderFiles.clear(); gDeferredSunProgram.mShaderFiles.push_back(make_pair(vertex, GL_VERTEX_SHADER_ARB)); gDeferredSunProgram.mShaderFiles.push_back(make_pair(fragment, GL_FRAGMENT_SHADER_ARB)); - gDeferredSunProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredSunProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredSunProgram.createShader(NULL, NULL); llassert(success); @@ -1646,10 +1715,12 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() { gDeferredBlurLightProgram.mName = "Deferred Blur Light Shader"; gDeferredBlurLightProgram.mFeatures.decodesNormal = true; + gDeferredBlurLightProgram.mFeatures.isDeferred = true; + gDeferredBlurLightProgram.mShaderFiles.clear(); gDeferredBlurLightProgram.mShaderFiles.push_back(make_pair("deferred/blurLightV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredBlurLightProgram.mShaderFiles.push_back(make_pair("deferred/blurLightF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredBlurLightProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredBlurLightProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredBlurLightProgram.createShader(NULL, NULL); llassert(success); @@ -1664,13 +1735,17 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredAlphaProgram.mFeatures.isAlphaLighting = true; gDeferredAlphaProgram.mFeatures.disableTextureIndex = true; //hack to disable auto-setup of texture channels gDeferredAlphaProgram.mFeatures.hasSrgb = true; - gDeferredAlphaProgram.mFeatures.hasGamma = true; gDeferredAlphaProgram.mFeatures.decodesNormal = true; gDeferredAlphaProgram.mFeatures.encodesNormal = true; gDeferredAlphaProgram.mFeatures.calculatesAtmospherics = true; gDeferredAlphaProgram.mFeatures.hasAtmospherics = true; + gDeferredAlphaProgram.mFeatures.hasGamma = true; + gDeferredAlphaProgram.mFeatures.hasTransport = true; + gDeferredAlphaProgram.mFeatures.isDeferred = true; + gDeferredAlphaProgram.mFeatures.hasShadows = true; + gDeferredAlphaProgram.mFeatures.hasIndirect = true; - if (mVertexShaderLevel[SHADER_DEFERRED] < 1) + if (mShaderLevel[SHADER_DEFERRED] < 1) { gDeferredAlphaProgram.mFeatures.mIndexedTextureChannels = LLGLSLShader::sIndexedTextureChannels; } @@ -1683,9 +1758,9 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredAlphaProgram.mShaderFiles.push_back(make_pair("deferred/alphaV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredAlphaProgram.mShaderFiles.push_back(make_pair("deferred/alphaF.glsl", GL_FRAGMENT_SHADER_ARB)); gDeferredAlphaProgram.addPermutation("USE_INDEXED_TEX", "1"); - gDeferredAlphaProgram.addPermutation("HAS_SHADOW", mVertexShaderLevel[SHADER_DEFERRED] > 1 ? "1" : "0"); + gDeferredAlphaProgram.addPermutation("HAS_SHADOW", use_sun_shadow ? "1" : "0"); gDeferredAlphaProgram.addPermutation("USE_VERTEX_COLOR", "1"); - gDeferredAlphaProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredAlphaProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredAlphaProgram.createShader(NULL, NULL); llassert(success); @@ -1705,8 +1780,12 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredAlphaImpostorProgram.mFeatures.hasSrgb = true; gDeferredAlphaImpostorProgram.mFeatures.decodesNormal = true; gDeferredAlphaImpostorProgram.mFeatures.encodesNormal = true; + gDeferredAlphaImpostorProgram.mFeatures.isDeferred = true; + gDeferredAlphaImpostorProgram.mFeatures.hasShadows = true; + gDeferredAlphaImpostorProgram.mFeatures.hasIndirect = true; + gDeferredAlphaImpostorProgram.mFeatures.disableTextureIndex = true; //hack to disable auto-setup of texture channels - if (mVertexShaderLevel[SHADER_DEFERRED] < 1) + if (mShaderLevel[SHADER_DEFERRED] < 1) { gDeferredAlphaImpostorProgram.mFeatures.mIndexedTextureChannels = LLGLSLShader::sIndexedTextureChannels; } @@ -1719,11 +1798,11 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredAlphaImpostorProgram.mShaderFiles.push_back(make_pair("deferred/alphaV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredAlphaImpostorProgram.mShaderFiles.push_back(make_pair("deferred/alphaF.glsl", GL_FRAGMENT_SHADER_ARB)); gDeferredAlphaImpostorProgram.addPermutation("USE_INDEXED_TEX", "1"); - gDeferredAlphaImpostorProgram.addPermutation("HAS_SHADOW", mVertexShaderLevel[SHADER_DEFERRED] > 1 ? "1" : "0"); + gDeferredAlphaImpostorProgram.addPermutation("HAS_SHADOW", use_sun_shadow ? "1" : "0"); gDeferredAlphaImpostorProgram.addPermutation("USE_VERTEX_COLOR", "1"); gDeferredAlphaImpostorProgram.addPermutation("FOR_IMPOSTOR", "1"); - gDeferredAlphaImpostorProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredAlphaImpostorProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredAlphaImpostorProgram.createShader(NULL, NULL); llassert(success); @@ -1742,13 +1821,17 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredAlphaWaterProgram.mFeatures.disableTextureIndex = true; //hack to disable auto-setup of texture channels gDeferredAlphaWaterProgram.mFeatures.hasWaterFog = true; gDeferredAlphaWaterProgram.mFeatures.hasSrgb = true; - gDeferredAlphaWaterProgram.mFeatures.hasGamma = true; gDeferredAlphaWaterProgram.mFeatures.decodesNormal = true; gDeferredAlphaWaterProgram.mFeatures.encodesNormal = true; gDeferredAlphaWaterProgram.mFeatures.calculatesAtmospherics = true; gDeferredAlphaWaterProgram.mFeatures.hasAtmospherics = true; + gDeferredAlphaWaterProgram.mFeatures.hasGamma = true; + gDeferredAlphaWaterProgram.mFeatures.hasTransport = true; + gDeferredAlphaWaterProgram.mFeatures.isDeferred = true; + gDeferredAlphaWaterProgram.mFeatures.hasShadows = true; + gDeferredAlphaWaterProgram.mFeatures.hasIndirect = true; - if (mVertexShaderLevel[SHADER_DEFERRED] < 1) + if (mShaderLevel[SHADER_DEFERRED] < 1) { gDeferredAlphaWaterProgram.mFeatures.mIndexedTextureChannels = LLGLSLShader::sIndexedTextureChannels; } @@ -1763,8 +1846,8 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredAlphaWaterProgram.addPermutation("USE_INDEXED_TEX", "1"); gDeferredAlphaWaterProgram.addPermutation("WATER_FOG", "1"); gDeferredAlphaWaterProgram.addPermutation("USE_VERTEX_COLOR", "1"); - gDeferredAlphaWaterProgram.addPermutation("HAS_SHADOW", mVertexShaderLevel[SHADER_DEFERRED] > 1 ? "1" : "0"); - gDeferredAlphaWaterProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredAlphaWaterProgram.addPermutation("HAS_SHADOW", use_sun_shadow ? "1" : "0"); + gDeferredAlphaWaterProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredAlphaWaterProgram.createShader(NULL, NULL); llassert(success); @@ -1783,11 +1866,13 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredAvatarEyesProgram.mFeatures.disableTextureIndex = true; gDeferredAvatarEyesProgram.mFeatures.hasSrgb = true; gDeferredAvatarEyesProgram.mFeatures.encodesNormal = true; - gDeferredAvatarEyesProgram.mFeatures.hasGamma = true; + gDeferredAvatarEyesProgram.mFeatures.isDeferred = true; + gDeferredAvatarEyesProgram.mFeatures.hasShadows = true; + gDeferredAvatarEyesProgram.mShaderFiles.clear(); gDeferredAvatarEyesProgram.mShaderFiles.push_back(make_pair("deferred/avatarEyesV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredAvatarEyesProgram.mShaderFiles.push_back(make_pair("deferred/diffuseF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredAvatarEyesProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredAvatarEyesProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredAvatarEyesProgram.createShader(NULL, NULL); llassert(success); } @@ -1799,12 +1884,13 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredFullbrightProgram.mFeatures.hasGamma = true; gDeferredFullbrightProgram.mFeatures.hasTransport = true; gDeferredFullbrightProgram.mFeatures.hasSrgb = true; - gDeferredFullbrightProgram.mFeatures.hasGamma = true; + gDeferredFullbrightProgram.mFeatures.isDeferred = true; + gDeferredFullbrightProgram.mFeatures.mIndexedTextureChannels = LLGLSLShader::sIndexedTextureChannels; gDeferredFullbrightProgram.mShaderFiles.clear(); gDeferredFullbrightProgram.mShaderFiles.push_back(make_pair("deferred/fullbrightV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredFullbrightProgram.mShaderFiles.push_back(make_pair("deferred/fullbrightF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredFullbrightProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredFullbrightProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredFullbrightProgram.createShader(NULL, NULL); llassert(success); } @@ -1816,13 +1902,14 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredFullbrightAlphaMaskProgram.mFeatures.hasGamma = true; gDeferredFullbrightAlphaMaskProgram.mFeatures.hasTransport = true; gDeferredFullbrightAlphaMaskProgram.mFeatures.hasSrgb = true; - gDeferredFullbrightAlphaMaskProgram.mFeatures.hasGamma = true; + gDeferredFullbrightAlphaMaskProgram.mFeatures.isDeferred = true; + gDeferredFullbrightAlphaMaskProgram.mFeatures.mIndexedTextureChannels = LLGLSLShader::sIndexedTextureChannels; gDeferredFullbrightAlphaMaskProgram.mShaderFiles.clear(); gDeferredFullbrightAlphaMaskProgram.mShaderFiles.push_back(make_pair("deferred/fullbrightV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredFullbrightAlphaMaskProgram.mShaderFiles.push_back(make_pair("deferred/fullbrightF.glsl", GL_FRAGMENT_SHADER_ARB)); gDeferredFullbrightAlphaMaskProgram.addPermutation("HAS_ALPHA_MASK","1"); - gDeferredFullbrightAlphaMaskProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredFullbrightAlphaMaskProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredFullbrightAlphaMaskProgram.createShader(NULL, NULL); llassert(success); } @@ -1835,12 +1922,12 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredFullbrightWaterProgram.mFeatures.hasTransport = true; gDeferredFullbrightWaterProgram.mFeatures.hasWaterFog = true; gDeferredFullbrightWaterProgram.mFeatures.hasSrgb = true; - gDeferredFullbrightWaterProgram.mFeatures.hasGamma = true; + gDeferredFullbrightWaterProgram.mFeatures.isDeferred = true; gDeferredFullbrightWaterProgram.mFeatures.mIndexedTextureChannels = LLGLSLShader::sIndexedTextureChannels; gDeferredFullbrightWaterProgram.mShaderFiles.clear(); gDeferredFullbrightWaterProgram.mShaderFiles.push_back(make_pair("deferred/fullbrightV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredFullbrightWaterProgram.mShaderFiles.push_back(make_pair("deferred/fullbrightF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredFullbrightWaterProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredFullbrightWaterProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; gDeferredFullbrightWaterProgram.mShaderGroup = LLGLSLShader::SG_WATER; gDeferredFullbrightWaterProgram.addPermutation("WATER_FOG","1"); success = gDeferredFullbrightWaterProgram.createShader(NULL, NULL); @@ -1855,12 +1942,12 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredFullbrightAlphaMaskWaterProgram.mFeatures.hasTransport = true; gDeferredFullbrightAlphaMaskWaterProgram.mFeatures.hasWaterFog = true; gDeferredFullbrightAlphaMaskWaterProgram.mFeatures.hasSrgb = true; - gDeferredFullbrightAlphaMaskWaterProgram.mFeatures.hasGamma = true; + gDeferredFullbrightAlphaMaskWaterProgram.mFeatures.isDeferred = true; gDeferredFullbrightAlphaMaskWaterProgram.mFeatures.mIndexedTextureChannels = LLGLSLShader::sIndexedTextureChannels; gDeferredFullbrightAlphaMaskWaterProgram.mShaderFiles.clear(); gDeferredFullbrightAlphaMaskWaterProgram.mShaderFiles.push_back(make_pair("deferred/fullbrightV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredFullbrightAlphaMaskWaterProgram.mShaderFiles.push_back(make_pair("deferred/fullbrightF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredFullbrightAlphaMaskWaterProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredFullbrightAlphaMaskWaterProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; gDeferredFullbrightAlphaMaskWaterProgram.mShaderGroup = LLGLSLShader::SG_WATER; gDeferredFullbrightAlphaMaskWaterProgram.addPermutation("HAS_ALPHA_MASK","1"); gDeferredFullbrightAlphaMaskWaterProgram.addPermutation("WATER_FOG","1"); @@ -1874,11 +1961,12 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredFullbrightShinyProgram.mFeatures.calculatesAtmospherics = true; gDeferredFullbrightShinyProgram.mFeatures.hasGamma = true; gDeferredFullbrightShinyProgram.mFeatures.hasTransport = true; + gDeferredFullbrightShinyProgram.mFeatures.isDeferred = true; gDeferredFullbrightShinyProgram.mFeatures.mIndexedTextureChannels = LLGLSLShader::sIndexedTextureChannels-1; gDeferredFullbrightShinyProgram.mShaderFiles.clear(); gDeferredFullbrightShinyProgram.mShaderFiles.push_back(make_pair("deferred/fullbrightShinyV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredFullbrightShinyProgram.mShaderFiles.push_back(make_pair("deferred/fullbrightShinyF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredFullbrightShinyProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredFullbrightShinyProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredFullbrightShinyProgram.createShader(NULL, NULL); llassert(success); } @@ -1892,10 +1980,11 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredSkinnedFullbrightProgram.mFeatures.hasObjectSkinning = true; gDeferredSkinnedFullbrightProgram.mFeatures.disableTextureIndex = true; gDeferredSkinnedFullbrightProgram.mFeatures.hasSrgb = true; + gDeferredSkinnedFullbrightProgram.mFeatures.isDeferred = true; gDeferredSkinnedFullbrightProgram.mShaderFiles.clear(); gDeferredSkinnedFullbrightProgram.mShaderFiles.push_back(make_pair("objects/fullbrightSkinnedV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredSkinnedFullbrightProgram.mShaderFiles.push_back(make_pair("deferred/fullbrightF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredSkinnedFullbrightProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gDeferredSkinnedFullbrightProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gDeferredSkinnedFullbrightProgram.createShader(NULL, NULL); llassert(success); } @@ -1908,10 +1997,11 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredSkinnedFullbrightShinyProgram.mFeatures.hasTransport = true; gDeferredSkinnedFullbrightShinyProgram.mFeatures.hasObjectSkinning = true; gDeferredSkinnedFullbrightShinyProgram.mFeatures.disableTextureIndex = true; + gDeferredSkinnedFullbrightShinyProgram.mFeatures.isDeferred = true; gDeferredSkinnedFullbrightShinyProgram.mShaderFiles.clear(); gDeferredSkinnedFullbrightShinyProgram.mShaderFiles.push_back(make_pair("objects/fullbrightShinySkinnedV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredSkinnedFullbrightShinyProgram.mShaderFiles.push_back(make_pair("deferred/fullbrightShinyF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredSkinnedFullbrightShinyProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gDeferredSkinnedFullbrightShinyProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gDeferredSkinnedFullbrightShinyProgram.createShader(NULL, NULL); llassert(success); } @@ -1922,11 +2012,12 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredEmissiveProgram.mFeatures.calculatesAtmospherics = true; gDeferredEmissiveProgram.mFeatures.hasGamma = true; gDeferredEmissiveProgram.mFeatures.hasTransport = true; + gDeferredEmissiveProgram.mFeatures.isDeferred = true; gDeferredEmissiveProgram.mFeatures.mIndexedTextureChannels = LLGLSLShader::sIndexedTextureChannels; gDeferredEmissiveProgram.mShaderFiles.clear(); gDeferredEmissiveProgram.mShaderFiles.push_back(make_pair("deferred/emissiveV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredEmissiveProgram.mShaderFiles.push_back(make_pair("deferred/emissiveF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredEmissiveProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredEmissiveProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredEmissiveProgram.createShader(NULL, NULL); llassert(success); } @@ -1939,10 +2030,14 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredWaterProgram.mFeatures.hasGamma = true; gDeferredWaterProgram.mFeatures.hasTransport = true; gDeferredWaterProgram.mFeatures.encodesNormal = true; + gDeferredWaterProgram.mFeatures.isDeferred = true; + gDeferredWaterProgram.mFeatures.hasShadows = true; + gDeferredWaterProgram.mFeatures.hasIndirect = true; + gDeferredWaterProgram.mShaderFiles.clear(); gDeferredWaterProgram.mShaderFiles.push_back(make_pair("deferred/waterV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredWaterProgram.mShaderFiles.push_back(make_pair("deferred/waterF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredWaterProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredWaterProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; gDeferredWaterProgram.mShaderGroup = LLGLSLShader::SG_WATER; success = gDeferredWaterProgram.createShader(NULL, NULL); llassert(success); @@ -1958,10 +2053,14 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredUnderWaterProgram.mFeatures.hasTransport = true; gDeferredUnderWaterProgram.mFeatures.hasSrgb = true; gDeferredUnderWaterProgram.mFeatures.encodesNormal = true; + gDeferredUnderWaterProgram.mFeatures.isDeferred = true; + gDeferredUnderWaterProgram.mFeatures.hasShadows = true; + gDeferredUnderWaterProgram.mFeatures.hasIndirect = true; + gDeferredUnderWaterProgram.mShaderFiles.clear(); gDeferredUnderWaterProgram.mShaderFiles.push_back(make_pair("deferred/waterV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredUnderWaterProgram.mShaderFiles.push_back(make_pair("deferred/underWaterF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredUnderWaterProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredUnderWaterProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredUnderWaterProgram.createShader(NULL, NULL); llassert(success); } @@ -1974,18 +2073,29 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredSoftenProgram.mFeatures.decodesNormal = true; gDeferredSoftenProgram.mFeatures.calculatesAtmospherics = true; gDeferredSoftenProgram.mFeatures.hasAtmospherics = true; - gDeferredSoftenProgram.mFeatures.hasGamma = true; gDeferredSoftenProgram.mFeatures.hasTransport = true; + gDeferredSoftenProgram.mFeatures.hasGamma = true; + gDeferredSoftenProgram.mFeatures.isDeferred = true; + gDeferredSoftenProgram.mFeatures.hasShadows = true; + gDeferredSoftenProgram.mFeatures.hasIndirect = true; gDeferredSoftenProgram.mShaderFiles.push_back(make_pair("deferred/softenLightV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredSoftenProgram.mShaderFiles.push_back(make_pair("deferred/softenLightF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredSoftenProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredSoftenProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; - if (gSavedSettings.getBOOL("RenderDeferredSSAO")) + if (gSavedSettings.getBOOL("RenderDeferredSSAO")) { //if using SSAO, take screen space light map into account as if shadows are enabled gDeferredSoftenProgram.mShaderLevel = llmax(gDeferredSoftenProgram.mShaderLevel, 2); } + + // insure we use class3/deferred version of softenLight for advanced atmo.. + gDeferredSoftenProgram.mShaderLevel = gSavedSettings.getBOOL("RenderUseAdvancedAtmospherics") ? 3 : gDeferredSoftenProgram.mShaderLevel; + + if (gAtmosphere && gDeferredSoftenProgram.mShaderLevel > 2) + { + gDeferredSoftenProgram.mExtraLinkObject = gAtmosphere->getAtmosphericShaderForLink(); + } success = gDeferredSoftenProgram.createShader(NULL, NULL); llassert(success); @@ -1998,7 +2108,8 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredSoftenWaterProgram.mShaderFiles.push_back(make_pair("deferred/softenLightV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredSoftenWaterProgram.mShaderFiles.push_back(make_pair("deferred/softenLightF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredSoftenWaterProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredSoftenWaterProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; + gDeferredSoftenWaterProgram.addPermutation("WATER_FOG", "1"); gDeferredSoftenWaterProgram.mShaderGroup = LLGLSLShader::SG_WATER; gDeferredSoftenWaterProgram.mFeatures.hasWaterFog = true; @@ -2006,8 +2117,16 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredSoftenWaterProgram.mFeatures.decodesNormal = true; gDeferredSoftenWaterProgram.mFeatures.calculatesAtmospherics = true; gDeferredSoftenWaterProgram.mFeatures.hasAtmospherics = true; - gDeferredSoftenWaterProgram.mFeatures.hasGamma = true; gDeferredSoftenWaterProgram.mFeatures.hasTransport = true; + gDeferredSoftenWaterProgram.mFeatures.hasGamma = true; + gDeferredSoftenWaterProgram.mFeatures.isDeferred = true; + gDeferredSoftenWaterProgram.mFeatures.hasShadows = true; + gDeferredSoftenWaterProgram.mFeatures.hasIndirect = true; + + if (gAtmosphere && gDeferredSoftenWaterProgram.mShaderLevel > 2) + { + gDeferredSoftenWaterProgram.mExtraLinkObject = gAtmosphere->getAtmosphericShaderForLink(); + } if (gSavedSettings.getBOOL("RenderDeferredSSAO")) { //if using SSAO, take screen space light map into account as if shadows are enabled @@ -2021,10 +2140,12 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() if (success) { gDeferredShadowProgram.mName = "Deferred Shadow Shader"; + gDeferredShadowProgram.mFeatures.isDeferred = true; + gDeferredShadowProgram.mFeatures.hasShadows = true; gDeferredShadowProgram.mShaderFiles.clear(); gDeferredShadowProgram.mShaderFiles.push_back(make_pair("deferred/shadowV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredShadowProgram.mShaderFiles.push_back(make_pair("deferred/shadowF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredShadowProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredShadowProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; gDeferredShadowProgram.addPermutation("DEPTH_CLAMP", gGLManager.mHasDepthClamp ? "1" : "0"); success = gDeferredShadowProgram.createShader(NULL, NULL); llassert(success); @@ -2033,11 +2154,13 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() if (success) { gDeferredShadowCubeProgram.mName = "Deferred Shadow Cube Shader"; + gDeferredShadowCubeProgram.mFeatures.isDeferred = true; + gDeferredShadowCubeProgram.mFeatures.hasShadows = true; gDeferredShadowCubeProgram.mShaderFiles.clear(); gDeferredShadowCubeProgram.mShaderFiles.push_back(make_pair("deferred/shadowCubeV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredShadowCubeProgram.mShaderFiles.push_back(make_pair("deferred/shadowF.glsl", GL_FRAGMENT_SHADER_ARB)); gDeferredShadowCubeProgram.addPermutation("DEPTH_CLAMP", gGLManager.mHasDepthClamp ? "1" : "0"); - gDeferredShadowCubeProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredShadowCubeProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredShadowCubeProgram.createShader(NULL, NULL); llassert(success); } @@ -2046,11 +2169,13 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() { gDeferredShadowAlphaMaskProgram.mName = "Deferred Shadow Alpha Mask Shader"; gDeferredShadowAlphaMaskProgram.mFeatures.mIndexedTextureChannels = LLGLSLShader::sIndexedTextureChannels; + gDeferredShadowAlphaMaskProgram.mFeatures.isDeferred = true; + gDeferredShadowAlphaMaskProgram.mFeatures.hasShadows = true; gDeferredShadowAlphaMaskProgram.mShaderFiles.clear(); gDeferredShadowAlphaMaskProgram.mShaderFiles.push_back(make_pair("deferred/shadowAlphaMaskV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredShadowAlphaMaskProgram.mShaderFiles.push_back(make_pair("deferred/shadowAlphaMaskF.glsl", GL_FRAGMENT_SHADER_ARB)); gDeferredShadowAlphaMaskProgram.addPermutation("DEPTH_CLAMP", gGLManager.mHasDepthClamp ? "1" : "0"); - gDeferredShadowAlphaMaskProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredShadowAlphaMaskProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredShadowAlphaMaskProgram.createShader(NULL, NULL); llassert(success); } @@ -2059,11 +2184,13 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() { gDeferredAvatarShadowProgram.mName = "Deferred Avatar Shadow Shader"; gDeferredAvatarShadowProgram.mFeatures.hasSkinning = true; + gDeferredAvatarShadowProgram.mFeatures.isDeferred = true; + gDeferredAvatarShadowProgram.mFeatures.hasShadows = true; gDeferredAvatarShadowProgram.mShaderFiles.clear(); gDeferredAvatarShadowProgram.mShaderFiles.push_back(make_pair("deferred/avatarShadowV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredAvatarShadowProgram.mShaderFiles.push_back(make_pair("deferred/avatarShadowF.glsl", GL_FRAGMENT_SHADER_ARB)); gDeferredAvatarShadowProgram.addPermutation("DEPTH_CLAMP", gGLManager.mHasDepthClamp ? "1" : "0"); - gDeferredAvatarShadowProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredAvatarShadowProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredAvatarShadowProgram.createShader(NULL, NULL); llassert(success); } @@ -2072,11 +2199,13 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() { gDeferredAttachmentShadowProgram.mName = "Deferred Attachment Shadow Shader"; gDeferredAttachmentShadowProgram.mFeatures.hasObjectSkinning = true; + gDeferredAttachmentShadowProgram.mFeatures.isDeferred = true; + gDeferredAttachmentShadowProgram.mFeatures.hasShadows = true; gDeferredAttachmentShadowProgram.mShaderFiles.clear(); gDeferredAttachmentShadowProgram.mShaderFiles.push_back(make_pair("deferred/attachmentShadowV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredAttachmentShadowProgram.mShaderFiles.push_back(make_pair("deferred/attachmentShadowF.glsl", GL_FRAGMENT_SHADER_ARB)); gDeferredAttachmentShadowProgram.addPermutation("DEPTH_CLAMP", gGLManager.mHasDepthClamp ? "1" : "0"); - gDeferredAttachmentShadowProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredAttachmentShadowProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredAttachmentShadowProgram.createShader(NULL, NULL); llassert(success); } @@ -2085,10 +2214,11 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() { gTerrainProgram.mName = "Deferred Terrain Shader"; gDeferredTerrainProgram.mFeatures.encodesNormal = true; + gDeferredTerrainProgram.mFeatures.isDeferred = true; gDeferredTerrainProgram.mShaderFiles.clear(); gDeferredTerrainProgram.mShaderFiles.push_back(make_pair("deferred/terrainV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredTerrainProgram.mShaderFiles.push_back(make_pair("deferred/terrainF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredTerrainProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredTerrainProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredTerrainProgram.createShader(NULL, NULL); llassert(success); } @@ -2098,10 +2228,11 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredAvatarProgram.mName = "Avatar Shader"; gDeferredAvatarProgram.mFeatures.hasSkinning = true; gDeferredAvatarProgram.mFeatures.encodesNormal = true; + gDeferredAvatarProgram.mFeatures.isDeferred = true; gDeferredAvatarProgram.mShaderFiles.clear(); gDeferredAvatarProgram.mShaderFiles.push_back(make_pair("deferred/avatarV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredAvatarProgram.mShaderFiles.push_back(make_pair("deferred/avatarF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredAvatarProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredAvatarProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredAvatarProgram.createShader(NULL, NULL); llassert(success); } @@ -2121,14 +2252,20 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredAvatarAlphaProgram.mFeatures.hasAtmospherics = true; gDeferredAvatarAlphaProgram.mFeatures.hasTransport = true; gDeferredAvatarAlphaProgram.mFeatures.hasGamma = true; + gDeferredAvatarAlphaProgram.mFeatures.isDeferred = true; + gDeferredAvatarAlphaProgram.mFeatures.hasShadows = true; + gDeferredAvatarAlphaProgram.mFeatures.hasIndirect = true; gDeferredAvatarAlphaProgram.mShaderFiles.clear(); gDeferredAvatarAlphaProgram.mShaderFiles.push_back(make_pair("deferred/alphaV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredAvatarAlphaProgram.mShaderFiles.push_back(make_pair("deferred/alphaF.glsl", GL_FRAGMENT_SHADER_ARB)); gDeferredAvatarAlphaProgram.addPermutation("USE_DIFFUSE_TEX", "1"); gDeferredAvatarAlphaProgram.addPermutation("IS_AVATAR_SKIN", "1"); - gDeferredAvatarAlphaProgram.addPermutation("HAS_SHADOW", mVertexShaderLevel[SHADER_DEFERRED] > 1 ? "1" : "0"); - gDeferredAvatarAlphaProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + if (use_sun_shadow) + { + gDeferredAvatarAlphaProgram.addPermutation("HAS_SHADOW", "1"); + } + gDeferredAvatarAlphaProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredAvatarAlphaProgram.createShader(NULL, NULL); llassert(success); @@ -2141,10 +2278,11 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() { gDeferredPostGammaCorrectProgram.mName = "Deferred Gamma Correction Post Process"; gDeferredPostGammaCorrectProgram.mFeatures.hasSrgb = true; + gDeferredPostGammaCorrectProgram.mFeatures.isDeferred = true; gDeferredPostGammaCorrectProgram.mShaderFiles.clear(); gDeferredPostGammaCorrectProgram.mShaderFiles.push_back(make_pair("deferred/postDeferredNoTCV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredPostGammaCorrectProgram.mShaderFiles.push_back(make_pair("deferred/postDeferredGammaCorrect.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredPostGammaCorrectProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredPostGammaCorrectProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredPostGammaCorrectProgram.createShader(NULL, NULL); llassert(success); } @@ -2152,10 +2290,11 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() if (success) { gFXAAProgram.mName = "FXAA Shader"; + gFXAAProgram.mFeatures.isDeferred = true; gFXAAProgram.mShaderFiles.clear(); gFXAAProgram.mShaderFiles.push_back(make_pair("deferred/postDeferredV.glsl", GL_VERTEX_SHADER_ARB)); gFXAAProgram.mShaderFiles.push_back(make_pair("deferred/fxaaF.glsl", GL_FRAGMENT_SHADER_ARB)); - gFXAAProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gFXAAProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gFXAAProgram.createShader(NULL, NULL); llassert(success); } @@ -2163,10 +2302,11 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() if (success) { gDeferredPostProgram.mName = "Deferred Post Shader"; + gFXAAProgram.mFeatures.isDeferred = true; gDeferredPostProgram.mShaderFiles.clear(); gDeferredPostProgram.mShaderFiles.push_back(make_pair("deferred/postDeferredNoTCV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredPostProgram.mShaderFiles.push_back(make_pair("deferred/postDeferredF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredPostProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredPostProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredPostProgram.createShader(NULL, NULL); llassert(success); } @@ -2175,9 +2315,10 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() { gDeferredCoFProgram.mName = "Deferred CoF Shader"; gDeferredCoFProgram.mShaderFiles.clear(); + gDeferredCoFProgram.mFeatures.isDeferred = true; gDeferredCoFProgram.mShaderFiles.push_back(make_pair("deferred/postDeferredNoTCV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredCoFProgram.mShaderFiles.push_back(make_pair("deferred/cofF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredCoFProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredCoFProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredCoFProgram.createShader(NULL, NULL); llassert(success); } @@ -2185,10 +2326,11 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() if (success) { gDeferredDoFCombineProgram.mName = "Deferred DoFCombine Shader"; + gDeferredDoFCombineProgram.mFeatures.isDeferred = true; gDeferredDoFCombineProgram.mShaderFiles.clear(); gDeferredDoFCombineProgram.mShaderFiles.push_back(make_pair("deferred/postDeferredNoTCV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredDoFCombineProgram.mShaderFiles.push_back(make_pair("deferred/dofCombineF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredDoFCombineProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredDoFCombineProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredDoFCombineProgram.createShader(NULL, NULL); llassert(success); } @@ -2196,10 +2338,11 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() if (success) { gDeferredPostNoDoFProgram.mName = "Deferred Post Shader"; + gDeferredPostNoDoFProgram.mFeatures.isDeferred = true; gDeferredPostNoDoFProgram.mShaderFiles.clear(); gDeferredPostNoDoFProgram.mShaderFiles.push_back(make_pair("deferred/postDeferredNoTCV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredPostNoDoFProgram.mShaderFiles.push_back(make_pair("deferred/postDeferredNoDoFF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredPostNoDoFProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredPostNoDoFProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; success = gDeferredPostNoDoFProgram.createShader(NULL, NULL); llassert(success); } @@ -2212,10 +2355,17 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredWLSkyProgram.mFeatures.calculatesAtmospherics = true; gDeferredWLSkyProgram.mFeatures.hasTransport = true; gDeferredWLSkyProgram.mFeatures.hasGamma = true; + gDeferredWLSkyProgram.mFeatures.hasSrgb = true; + gDeferredWLSkyProgram.mFeatures.isDeferred = true; + gDeferredWLSkyProgram.mShaderFiles.push_back(make_pair("deferred/skyV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredWLSkyProgram.mShaderFiles.push_back(make_pair("deferred/skyF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredWLSkyProgram.mShaderLevel = mVertexShaderLevel[SHADER_WINDLIGHT]; + gDeferredWLSkyProgram.mShaderLevel = mShaderLevel[SHADER_WINDLIGHT]; gDeferredWLSkyProgram.mShaderGroup = LLGLSLShader::SG_SKY; + if (gAtmosphere && gDeferredWLSkyProgram.mShaderLevel > 2) + { + gDeferredWLSkyProgram.mExtraLinkObject = gAtmosphere->getAtmosphericShaderForLink(); + } success = gDeferredWLSkyProgram.createShader(NULL, NULL); llassert(success); } @@ -2227,14 +2377,75 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredWLCloudProgram.mFeatures.calculatesAtmospherics = true; gDeferredWLCloudProgram.mFeatures.hasTransport = true; gDeferredWLCloudProgram.mFeatures.hasGamma = true; + gDeferredWLCloudProgram.mFeatures.hasSrgb = true; + gDeferredWLCloudProgram.mFeatures.isDeferred = true; + gDeferredWLCloudProgram.mShaderFiles.push_back(make_pair("deferred/cloudsV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredWLCloudProgram.mShaderFiles.push_back(make_pair("deferred/cloudsF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredWLCloudProgram.mShaderLevel = mVertexShaderLevel[SHADER_WINDLIGHT]; + gDeferredWLCloudProgram.mShaderLevel = mShaderLevel[SHADER_WINDLIGHT]; gDeferredWLCloudProgram.mShaderGroup = LLGLSLShader::SG_SKY; + if (gAtmosphere && gDeferredWLCloudProgram.mShaderLevel > 2) + { + gDeferredWLCloudProgram.mExtraLinkObject = gAtmosphere->getAtmosphericShaderForLink(); + } success = gDeferredWLCloudProgram.createShader(NULL, NULL); llassert(success); } + if (success && (mShaderLevel[SHADER_DEFERRED] > 2)) + { + gDeferredWLCloudShadowProgram.mName = "Deferred Cloud Shadow Program"; + gDeferredWLCloudShadowProgram.mShaderFiles.clear(); + gDeferredWLCloudShadowProgram.mFeatures.calculatesAtmospherics = true; + gDeferredWLCloudShadowProgram.mFeatures.hasTransport = true; + gDeferredWLCloudShadowProgram.mFeatures.hasGamma = true; + gDeferredWLCloudShadowProgram.mFeatures.hasSrgb = true; + gDeferredWLCloudShadowProgram.mFeatures.isDeferred = true; + gDeferredWLCloudShadowProgram.mFeatures.hasShadows = true; + gDeferredWLCloudShadowProgram.mShaderFiles.push_back(make_pair("deferred/cloudShadowV.glsl", GL_VERTEX_SHADER_ARB)); + gDeferredWLCloudShadowProgram.mShaderFiles.push_back(make_pair("deferred/cloudShadowF.glsl", GL_FRAGMENT_SHADER_ARB)); + gDeferredWLCloudShadowProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; + gDeferredWLCloudShadowProgram.mShaderGroup = LLGLSLShader::SG_SKY; + success = gDeferredWLCloudShadowProgram.createShader(NULL, NULL); + llassert(success); + } + + if (success && gAtmosphere && (mShaderLevel[SHADER_WINDLIGHT] > 2)) + { + gDeferredGenSkyShProgram.mName = "Deferred Generate Sky Indirect SH Program"; + gDeferredGenSkyShProgram.mFeatures.decodesNormal = true; + + gDeferredGenSkyShProgram.mShaderFiles.clear(); + gDeferredGenSkyShProgram.mShaderFiles.push_back(make_pair("deferred/genSkyShV.glsl", GL_VERTEX_SHADER_ARB)); + gDeferredGenSkyShProgram.mShaderFiles.push_back(make_pair("deferred/genSkyShF.glsl", GL_FRAGMENT_SHADER_ARB)); + gDeferredGenSkyShProgram.mShaderLevel = mShaderLevel[SHADER_WINDLIGHT]; + gDeferredGenSkyShProgram.mExtraLinkObject = gAtmosphere->getAtmosphericShaderForLink(); + success = gDeferredGenSkyShProgram.createShader(NULL, NULL); + llassert(success); + } + + if (success && gAtmosphere && (mShaderLevel[SHADER_WINDLIGHT] > 2)) + { + gDeferredGatherSkyShProgram.mName = "Deferred Gather Sky Indirect SH Program"; + gDeferredGatherSkyShProgram.mShaderFiles.clear(); + gDeferredGatherSkyShProgram.mShaderFiles.push_back(make_pair("deferred/gatherSkyShV.glsl", GL_VERTEX_SHADER_ARB)); + gDeferredGatherSkyShProgram.mShaderFiles.push_back(make_pair("deferred/gatherSkyShF.glsl", GL_FRAGMENT_SHADER_ARB)); + gDeferredGatherSkyShProgram.mShaderLevel = 3; + success = gDeferredGatherSkyShProgram.createShader(NULL, NULL); + llassert(success); + } + + if (success) + { + gDeferredShVisProgram.mName = "Deferred SH Vis Program"; + gDeferredShVisProgram.mShaderFiles.clear(); + gDeferredShVisProgram.mShaderFiles.push_back(make_pair("deferred/shVisV.glsl", GL_VERTEX_SHADER_ARB)); + gDeferredShVisProgram.mShaderFiles.push_back(make_pair("deferred/shVisF.glsl", GL_FRAGMENT_SHADER_ARB)); + gDeferredShVisProgram.mShaderLevel = 3; + success = gDeferredShVisProgram.createShader(NULL, NULL); + llassert(success); + } + if (success) { gDeferredWLSunProgram.mName = "Deferred Windlight Sun Program"; @@ -2244,10 +2455,11 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredWLSunProgram.mFeatures.hasAtmospherics = true; gDeferredWLSunProgram.mFeatures.isFullbright = true; gDeferredWLSunProgram.mFeatures.disableTextureIndex = true; + gDeferredWLSunProgram.mFeatures.isDeferred = true; gDeferredWLSunProgram.mShaderFiles.clear(); gDeferredWLSunProgram.mShaderFiles.push_back(make_pair("deferred/sunDiscV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredWLSunProgram.mShaderFiles.push_back(make_pair("deferred/sunDiscF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredWLSunProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredWLSunProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; gDeferredWLSunProgram.mShaderGroup = LLGLSLShader::SG_SKY; success = gDeferredWLSunProgram.createShader(NULL, NULL); llassert(success); @@ -2262,10 +2474,12 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() gDeferredWLMoonProgram.mFeatures.hasAtmospherics = true; gDeferredWLMoonProgram.mFeatures.isFullbright = true; gDeferredWLMoonProgram.mFeatures.disableTextureIndex = true; + gDeferredWLMoonProgram.mFeatures.isDeferred = true; + gDeferredWLMoonProgram.mShaderFiles.clear(); gDeferredWLMoonProgram.mShaderFiles.push_back(make_pair("deferred/moonV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredWLMoonProgram.mShaderFiles.push_back(make_pair("deferred/moonF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredWLMoonProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredWLMoonProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; gDeferredWLMoonProgram.mShaderGroup = LLGLSLShader::SG_SKY; success = gDeferredWLMoonProgram.createShader(NULL, NULL); llassert(success); @@ -2274,10 +2488,11 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() if (success) { gDeferredStarProgram.mName = "Deferred Star Program"; + gDeferredStarProgram.mFeatures.isDeferred = true; gDeferredStarProgram.mShaderFiles.clear(); gDeferredStarProgram.mShaderFiles.push_back(make_pair("deferred/starsV.glsl", GL_VERTEX_SHADER_ARB)); gDeferredStarProgram.mShaderFiles.push_back(make_pair("deferred/starsF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDeferredStarProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gDeferredStarProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; gDeferredStarProgram.mShaderGroup = LLGLSLShader::SG_SKY; success = gDeferredStarProgram.createShader(NULL, NULL); llassert(success); @@ -2286,10 +2501,11 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() if (success) { gNormalMapGenProgram.mName = "Normal Map Generation Program"; + gNormalMapGenProgram.mFeatures.isDeferred = true; gNormalMapGenProgram.mShaderFiles.clear(); gNormalMapGenProgram.mShaderFiles.push_back(make_pair("deferred/normgenV.glsl", GL_VERTEX_SHADER_ARB)); gNormalMapGenProgram.mShaderFiles.push_back(make_pair("deferred/normgenF.glsl", GL_FRAGMENT_SHADER_ARB)); - gNormalMapGenProgram.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED]; + gNormalMapGenProgram.mShaderLevel = mShaderLevel[SHADER_DEFERRED]; gNormalMapGenProgram.mShaderGroup = LLGLSLShader::SG_SKY; success = gNormalMapGenProgram.createShader(NULL, NULL); } @@ -2301,7 +2517,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() { BOOL success = TRUE; - if (mVertexShaderLevel[SHADER_OBJECT] == 0) + if (mShaderLevel[SHADER_OBJECT] == 0) { gObjectShinyProgram.unload(); gObjectFullbrightShinyProgram.unload(); @@ -2366,7 +2582,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectSimpleNonIndexedProgram.mShaderFiles.clear(); gObjectSimpleNonIndexedProgram.mShaderFiles.push_back(make_pair("objects/simpleV.glsl", GL_VERTEX_SHADER_ARB)); gObjectSimpleNonIndexedProgram.mShaderFiles.push_back(make_pair("objects/simpleF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectSimpleNonIndexedProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectSimpleNonIndexedProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gObjectSimpleNonIndexedProgram.createShader(NULL, NULL); } @@ -2382,7 +2598,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectSimpleNonIndexedTexGenProgram.mShaderFiles.clear(); gObjectSimpleNonIndexedTexGenProgram.mShaderFiles.push_back(make_pair("objects/simpleTexGenV.glsl", GL_VERTEX_SHADER_ARB)); gObjectSimpleNonIndexedTexGenProgram.mShaderFiles.push_back(make_pair("objects/simpleF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectSimpleNonIndexedTexGenProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectSimpleNonIndexedTexGenProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gObjectSimpleNonIndexedTexGenProgram.createShader(NULL, NULL); } @@ -2399,7 +2615,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectSimpleNonIndexedWaterProgram.mShaderFiles.clear(); gObjectSimpleNonIndexedWaterProgram.mShaderFiles.push_back(make_pair("objects/simpleV.glsl", GL_VERTEX_SHADER_ARB)); gObjectSimpleNonIndexedWaterProgram.mShaderFiles.push_back(make_pair("objects/simpleWaterF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectSimpleNonIndexedWaterProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectSimpleNonIndexedWaterProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; gObjectSimpleNonIndexedWaterProgram.mShaderGroup = LLGLSLShader::SG_WATER; success = gObjectSimpleNonIndexedWaterProgram.createShader(NULL, NULL); } @@ -2416,7 +2632,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectSimpleNonIndexedTexGenWaterProgram.mShaderFiles.clear(); gObjectSimpleNonIndexedTexGenWaterProgram.mShaderFiles.push_back(make_pair("objects/simpleTexGenV.glsl", GL_VERTEX_SHADER_ARB)); gObjectSimpleNonIndexedTexGenWaterProgram.mShaderFiles.push_back(make_pair("objects/simpleWaterF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectSimpleNonIndexedTexGenWaterProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectSimpleNonIndexedTexGenWaterProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; gObjectSimpleNonIndexedTexGenWaterProgram.mShaderGroup = LLGLSLShader::SG_WATER; success = gObjectSimpleNonIndexedTexGenWaterProgram.createShader(NULL, NULL); } @@ -2434,7 +2650,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectAlphaMaskNonIndexedProgram.mShaderFiles.clear(); gObjectAlphaMaskNonIndexedProgram.mShaderFiles.push_back(make_pair("objects/simpleNonIndexedV.glsl", GL_VERTEX_SHADER_ARB)); gObjectAlphaMaskNonIndexedProgram.mShaderFiles.push_back(make_pair("objects/simpleF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectAlphaMaskNonIndexedProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectAlphaMaskNonIndexedProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gObjectAlphaMaskNonIndexedProgram.createShader(NULL, NULL); } @@ -2451,7 +2667,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectAlphaMaskNonIndexedWaterProgram.mShaderFiles.clear(); gObjectAlphaMaskNonIndexedWaterProgram.mShaderFiles.push_back(make_pair("objects/simpleNonIndexedV.glsl", GL_VERTEX_SHADER_ARB)); gObjectAlphaMaskNonIndexedWaterProgram.mShaderFiles.push_back(make_pair("objects/simpleWaterF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectAlphaMaskNonIndexedWaterProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectAlphaMaskNonIndexedWaterProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; gObjectAlphaMaskNonIndexedWaterProgram.mShaderGroup = LLGLSLShader::SG_WATER; success = gObjectAlphaMaskNonIndexedWaterProgram.createShader(NULL, NULL); } @@ -2469,7 +2685,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectAlphaMaskNoColorProgram.mShaderFiles.clear(); gObjectAlphaMaskNoColorProgram.mShaderFiles.push_back(make_pair("objects/simpleNoColorV.glsl", GL_VERTEX_SHADER_ARB)); gObjectAlphaMaskNoColorProgram.mShaderFiles.push_back(make_pair("objects/simpleF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectAlphaMaskNoColorProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectAlphaMaskNoColorProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gObjectAlphaMaskNoColorProgram.createShader(NULL, NULL); } @@ -2486,7 +2702,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectAlphaMaskNoColorWaterProgram.mShaderFiles.clear(); gObjectAlphaMaskNoColorWaterProgram.mShaderFiles.push_back(make_pair("objects/simpleNoColorV.glsl", GL_VERTEX_SHADER_ARB)); gObjectAlphaMaskNoColorWaterProgram.mShaderFiles.push_back(make_pair("objects/simpleWaterF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectAlphaMaskNoColorWaterProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectAlphaMaskNoColorWaterProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; gObjectAlphaMaskNoColorWaterProgram.mShaderGroup = LLGLSLShader::SG_WATER; success = gObjectAlphaMaskNoColorWaterProgram.createShader(NULL, NULL); } @@ -2504,7 +2720,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gTreeProgram.mShaderFiles.clear(); gTreeProgram.mShaderFiles.push_back(make_pair("objects/treeV.glsl", GL_VERTEX_SHADER_ARB)); gTreeProgram.mShaderFiles.push_back(make_pair("objects/simpleF.glsl", GL_FRAGMENT_SHADER_ARB)); - gTreeProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gTreeProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gTreeProgram.createShader(NULL, NULL); } @@ -2521,7 +2737,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gTreeWaterProgram.mShaderFiles.clear(); gTreeWaterProgram.mShaderFiles.push_back(make_pair("objects/treeV.glsl", GL_VERTEX_SHADER_ARB)); gTreeWaterProgram.mShaderFiles.push_back(make_pair("objects/simpleWaterF.glsl", GL_FRAGMENT_SHADER_ARB)); - gTreeWaterProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gTreeWaterProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; gTreeWaterProgram.mShaderGroup = LLGLSLShader::SG_WATER; success = gTreeWaterProgram.createShader(NULL, NULL); } @@ -2538,7 +2754,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectFullbrightNonIndexedProgram.mShaderFiles.clear(); gObjectFullbrightNonIndexedProgram.mShaderFiles.push_back(make_pair("objects/fullbrightV.glsl", GL_VERTEX_SHADER_ARB)); gObjectFullbrightNonIndexedProgram.mShaderFiles.push_back(make_pair("objects/fullbrightF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectFullbrightNonIndexedProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectFullbrightNonIndexedProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gObjectFullbrightNonIndexedProgram.createShader(NULL, NULL); } @@ -2554,7 +2770,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectFullbrightNonIndexedWaterProgram.mShaderFiles.clear(); gObjectFullbrightNonIndexedWaterProgram.mShaderFiles.push_back(make_pair("objects/fullbrightV.glsl", GL_VERTEX_SHADER_ARB)); gObjectFullbrightNonIndexedWaterProgram.mShaderFiles.push_back(make_pair("objects/fullbrightWaterF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectFullbrightNonIndexedWaterProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectFullbrightNonIndexedWaterProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; gObjectFullbrightNonIndexedWaterProgram.mShaderGroup = LLGLSLShader::SG_WATER; success = gObjectFullbrightNonIndexedWaterProgram.createShader(NULL, NULL); } @@ -2571,7 +2787,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectEmissiveNonIndexedProgram.mShaderFiles.clear(); gObjectEmissiveNonIndexedProgram.mShaderFiles.push_back(make_pair("objects/emissiveV.glsl", GL_VERTEX_SHADER_ARB)); gObjectEmissiveNonIndexedProgram.mShaderFiles.push_back(make_pair("objects/fullbrightF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectEmissiveNonIndexedProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectEmissiveNonIndexedProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gObjectEmissiveNonIndexedProgram.createShader(NULL, NULL); } @@ -2586,7 +2802,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectEmissiveNonIndexedWaterProgram.mShaderFiles.clear(); gObjectEmissiveNonIndexedWaterProgram.mShaderFiles.push_back(make_pair("objects/emissiveV.glsl", GL_VERTEX_SHADER_ARB)); gObjectEmissiveNonIndexedWaterProgram.mShaderFiles.push_back(make_pair("objects/fullbrightWaterF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectEmissiveNonIndexedWaterProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectEmissiveNonIndexedWaterProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; gObjectEmissiveNonIndexedWaterProgram.mShaderGroup = LLGLSLShader::SG_WATER; success = gObjectEmissiveNonIndexedWaterProgram.createShader(NULL, NULL); } @@ -2603,7 +2819,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectFullbrightNoColorProgram.mShaderFiles.clear(); gObjectFullbrightNoColorProgram.mShaderFiles.push_back(make_pair("objects/fullbrightNoColorV.glsl", GL_VERTEX_SHADER_ARB)); gObjectFullbrightNoColorProgram.mShaderFiles.push_back(make_pair("objects/fullbrightF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectFullbrightNoColorProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectFullbrightNoColorProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gObjectFullbrightNoColorProgram.createShader(NULL, NULL); } @@ -2618,7 +2834,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectFullbrightNoColorWaterProgram.mShaderFiles.clear(); gObjectFullbrightNoColorWaterProgram.mShaderFiles.push_back(make_pair("objects/fullbrightNoColorV.glsl", GL_VERTEX_SHADER_ARB)); gObjectFullbrightNoColorWaterProgram.mShaderFiles.push_back(make_pair("objects/fullbrightWaterF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectFullbrightNoColorWaterProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectFullbrightNoColorWaterProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; gObjectFullbrightNoColorWaterProgram.mShaderGroup = LLGLSLShader::SG_WATER; success = gObjectFullbrightNoColorWaterProgram.createShader(NULL, NULL); } @@ -2635,7 +2851,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectShinyNonIndexedProgram.mShaderFiles.clear(); gObjectShinyNonIndexedProgram.mShaderFiles.push_back(make_pair("objects/shinyV.glsl", GL_VERTEX_SHADER_ARB)); gObjectShinyNonIndexedProgram.mShaderFiles.push_back(make_pair("objects/shinyF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectShinyNonIndexedProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectShinyNonIndexedProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gObjectShinyNonIndexedProgram.createShader(NULL, NULL); } @@ -2651,7 +2867,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectShinyNonIndexedWaterProgram.mShaderFiles.clear(); gObjectShinyNonIndexedWaterProgram.mShaderFiles.push_back(make_pair("objects/shinyWaterF.glsl", GL_FRAGMENT_SHADER_ARB)); gObjectShinyNonIndexedWaterProgram.mShaderFiles.push_back(make_pair("objects/shinyV.glsl", GL_VERTEX_SHADER_ARB)); - gObjectShinyNonIndexedWaterProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectShinyNonIndexedWaterProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; gObjectShinyNonIndexedWaterProgram.mShaderGroup = LLGLSLShader::SG_WATER; success = gObjectShinyNonIndexedWaterProgram.createShader(NULL, NULL); } @@ -2668,7 +2884,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectFullbrightShinyNonIndexedProgram.mShaderFiles.clear(); gObjectFullbrightShinyNonIndexedProgram.mShaderFiles.push_back(make_pair("objects/fullbrightShinyV.glsl", GL_VERTEX_SHADER_ARB)); gObjectFullbrightShinyNonIndexedProgram.mShaderFiles.push_back(make_pair("objects/fullbrightShinyF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectFullbrightShinyNonIndexedProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectFullbrightShinyNonIndexedProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gObjectFullbrightShinyNonIndexedProgram.createShader(NULL, NULL); } @@ -2685,7 +2901,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectFullbrightShinyNonIndexedWaterProgram.mShaderFiles.clear(); gObjectFullbrightShinyNonIndexedWaterProgram.mShaderFiles.push_back(make_pair("objects/fullbrightShinyV.glsl", GL_VERTEX_SHADER_ARB)); gObjectFullbrightShinyNonIndexedWaterProgram.mShaderFiles.push_back(make_pair("objects/fullbrightShinyWaterF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectFullbrightShinyNonIndexedWaterProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectFullbrightShinyNonIndexedWaterProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; gObjectFullbrightShinyNonIndexedWaterProgram.mShaderGroup = LLGLSLShader::SG_WATER; success = gObjectFullbrightShinyNonIndexedWaterProgram.createShader(NULL, NULL); } @@ -2698,7 +2914,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gImpostorProgram.mShaderFiles.clear(); gImpostorProgram.mShaderFiles.push_back(make_pair("objects/impostorV.glsl", GL_VERTEX_SHADER_ARB)); gImpostorProgram.mShaderFiles.push_back(make_pair("objects/impostorF.glsl", GL_FRAGMENT_SHADER_ARB)); - gImpostorProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gImpostorProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gImpostorProgram.createShader(NULL, NULL); } @@ -2715,7 +2931,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectPreviewProgram.mShaderFiles.clear(); gObjectPreviewProgram.mShaderFiles.push_back(make_pair("objects/previewV.glsl", GL_VERTEX_SHADER_ARB)); gObjectPreviewProgram.mShaderFiles.push_back(make_pair("objects/previewF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectPreviewProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectPreviewProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gObjectPreviewProgram.createShader(NULL, NULL); gObjectPreviewProgram.mFeatures.hasLighting = true; } @@ -2732,7 +2948,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectSimpleProgram.mShaderFiles.clear(); gObjectSimpleProgram.mShaderFiles.push_back(make_pair("objects/simpleV.glsl", GL_VERTEX_SHADER_ARB)); gObjectSimpleProgram.mShaderFiles.push_back(make_pair("objects/simpleF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectSimpleProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectSimpleProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gObjectSimpleProgram.createShader(NULL, NULL); } @@ -2752,7 +2968,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectSimpleImpostorProgram.mShaderFiles.clear(); gObjectSimpleImpostorProgram.mShaderFiles.push_back(make_pair("objects/simpleV.glsl", GL_VERTEX_SHADER_ARB)); gObjectSimpleImpostorProgram.mShaderFiles.push_back(make_pair("objects/simpleF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectSimpleImpostorProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectSimpleImpostorProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gObjectSimpleImpostorProgram.createShader(NULL, NULL); } @@ -2769,7 +2985,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectSimpleWaterProgram.mShaderFiles.clear(); gObjectSimpleWaterProgram.mShaderFiles.push_back(make_pair("objects/simpleV.glsl", GL_VERTEX_SHADER_ARB)); gObjectSimpleWaterProgram.mShaderFiles.push_back(make_pair("objects/simpleWaterF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectSimpleWaterProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectSimpleWaterProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; gObjectSimpleWaterProgram.mShaderGroup = LLGLSLShader::SG_WATER; success = gObjectSimpleWaterProgram.createShader(NULL, NULL); } @@ -2787,7 +3003,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectBumpProgram.mShaderFiles.clear(); gObjectBumpProgram.mShaderFiles.push_back(make_pair("objects/bumpV.glsl", GL_VERTEX_SHADER_ARB)); gObjectBumpProgram.mShaderFiles.push_back(make_pair("objects/bumpF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectBumpProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectBumpProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gObjectBumpProgram.createShader(NULL, NULL); if (success) { //lldrawpoolbump assumes "texture0" has channel 0 and "texture1" has channel 1 @@ -2812,7 +3028,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectSimpleAlphaMaskProgram.mShaderFiles.clear(); gObjectSimpleAlphaMaskProgram.mShaderFiles.push_back(make_pair("objects/simpleV.glsl", GL_VERTEX_SHADER_ARB)); gObjectSimpleAlphaMaskProgram.mShaderFiles.push_back(make_pair("objects/simpleF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectSimpleAlphaMaskProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectSimpleAlphaMaskProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gObjectSimpleAlphaMaskProgram.createShader(NULL, NULL); } @@ -2829,7 +3045,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectSimpleWaterAlphaMaskProgram.mShaderFiles.clear(); gObjectSimpleWaterAlphaMaskProgram.mShaderFiles.push_back(make_pair("objects/simpleV.glsl", GL_VERTEX_SHADER_ARB)); gObjectSimpleWaterAlphaMaskProgram.mShaderFiles.push_back(make_pair("objects/simpleWaterF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectSimpleWaterAlphaMaskProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectSimpleWaterAlphaMaskProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; gObjectSimpleWaterAlphaMaskProgram.mShaderGroup = LLGLSLShader::SG_WATER; success = gObjectSimpleWaterAlphaMaskProgram.createShader(NULL, NULL); } @@ -2846,7 +3062,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectFullbrightProgram.mShaderFiles.clear(); gObjectFullbrightProgram.mShaderFiles.push_back(make_pair("objects/fullbrightV.glsl", GL_VERTEX_SHADER_ARB)); gObjectFullbrightProgram.mShaderFiles.push_back(make_pair("objects/fullbrightF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectFullbrightProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectFullbrightProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gObjectFullbrightProgram.createShader(NULL, NULL); } @@ -2861,7 +3077,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectFullbrightWaterProgram.mShaderFiles.clear(); gObjectFullbrightWaterProgram.mShaderFiles.push_back(make_pair("objects/fullbrightV.glsl", GL_VERTEX_SHADER_ARB)); gObjectFullbrightWaterProgram.mShaderFiles.push_back(make_pair("objects/fullbrightWaterF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectFullbrightWaterProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectFullbrightWaterProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; gObjectFullbrightWaterProgram.mShaderGroup = LLGLSLShader::SG_WATER; success = gObjectFullbrightWaterProgram.createShader(NULL, NULL); } @@ -2878,7 +3094,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectEmissiveProgram.mShaderFiles.clear(); gObjectEmissiveProgram.mShaderFiles.push_back(make_pair("objects/emissiveV.glsl", GL_VERTEX_SHADER_ARB)); gObjectEmissiveProgram.mShaderFiles.push_back(make_pair("objects/fullbrightF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectEmissiveProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectEmissiveProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gObjectEmissiveProgram.createShader(NULL, NULL); } @@ -2893,7 +3109,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectEmissiveWaterProgram.mShaderFiles.clear(); gObjectEmissiveWaterProgram.mShaderFiles.push_back(make_pair("objects/emissiveV.glsl", GL_VERTEX_SHADER_ARB)); gObjectEmissiveWaterProgram.mShaderFiles.push_back(make_pair("objects/fullbrightWaterF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectEmissiveWaterProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectEmissiveWaterProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; gObjectEmissiveWaterProgram.mShaderGroup = LLGLSLShader::SG_WATER; success = gObjectEmissiveWaterProgram.createShader(NULL, NULL); } @@ -2911,7 +3127,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectFullbrightAlphaMaskProgram.mShaderFiles.clear(); gObjectFullbrightAlphaMaskProgram.mShaderFiles.push_back(make_pair("objects/fullbrightV.glsl", GL_VERTEX_SHADER_ARB)); gObjectFullbrightAlphaMaskProgram.mShaderFiles.push_back(make_pair("objects/fullbrightF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectFullbrightAlphaMaskProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectFullbrightAlphaMaskProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gObjectFullbrightAlphaMaskProgram.createShader(NULL, NULL); } @@ -2927,7 +3143,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectFullbrightWaterAlphaMaskProgram.mShaderFiles.clear(); gObjectFullbrightWaterAlphaMaskProgram.mShaderFiles.push_back(make_pair("objects/fullbrightV.glsl", GL_VERTEX_SHADER_ARB)); gObjectFullbrightWaterAlphaMaskProgram.mShaderFiles.push_back(make_pair("objects/fullbrightWaterF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectFullbrightWaterAlphaMaskProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectFullbrightWaterAlphaMaskProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; gObjectFullbrightWaterAlphaMaskProgram.mShaderGroup = LLGLSLShader::SG_WATER; success = gObjectFullbrightWaterAlphaMaskProgram.createShader(NULL, NULL); } @@ -2944,7 +3160,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectShinyProgram.mShaderFiles.clear(); gObjectShinyProgram.mShaderFiles.push_back(make_pair("objects/shinyV.glsl", GL_VERTEX_SHADER_ARB)); gObjectShinyProgram.mShaderFiles.push_back(make_pair("objects/shinyF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectShinyProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectShinyProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gObjectShinyProgram.createShader(NULL, NULL); } @@ -2960,7 +3176,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectShinyWaterProgram.mShaderFiles.clear(); gObjectShinyWaterProgram.mShaderFiles.push_back(make_pair("objects/shinyWaterF.glsl", GL_FRAGMENT_SHADER_ARB)); gObjectShinyWaterProgram.mShaderFiles.push_back(make_pair("objects/shinyV.glsl", GL_VERTEX_SHADER_ARB)); - gObjectShinyWaterProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectShinyWaterProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; gObjectShinyWaterProgram.mShaderGroup = LLGLSLShader::SG_WATER; success = gObjectShinyWaterProgram.createShader(NULL, NULL); } @@ -2977,7 +3193,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectFullbrightShinyProgram.mShaderFiles.clear(); gObjectFullbrightShinyProgram.mShaderFiles.push_back(make_pair("objects/fullbrightShinyV.glsl", GL_VERTEX_SHADER_ARB)); gObjectFullbrightShinyProgram.mShaderFiles.push_back(make_pair("objects/fullbrightShinyF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectFullbrightShinyProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectFullbrightShinyProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gObjectFullbrightShinyProgram.createShader(NULL, NULL); } @@ -2994,12 +3210,12 @@ BOOL LLViewerShaderMgr::loadShadersObject() gObjectFullbrightShinyWaterProgram.mShaderFiles.clear(); gObjectFullbrightShinyWaterProgram.mShaderFiles.push_back(make_pair("objects/fullbrightShinyV.glsl", GL_VERTEX_SHADER_ARB)); gObjectFullbrightShinyWaterProgram.mShaderFiles.push_back(make_pair("objects/fullbrightShinyWaterF.glsl", GL_FRAGMENT_SHADER_ARB)); - gObjectFullbrightShinyWaterProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gObjectFullbrightShinyWaterProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; gObjectFullbrightShinyWaterProgram.mShaderGroup = LLGLSLShader::SG_WATER; success = gObjectFullbrightShinyWaterProgram.createShader(NULL, NULL); } - if (mVertexShaderLevel[SHADER_AVATAR] > 0) + if (mShaderLevel[SHADER_AVATAR] > 0) { //load hardware skinned attachment shaders if (success) { @@ -3015,7 +3231,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gSkinnedObjectSimpleProgram.mShaderFiles.clear(); gSkinnedObjectSimpleProgram.mShaderFiles.push_back(make_pair("objects/simpleSkinnedV.glsl", GL_VERTEX_SHADER_ARB)); gSkinnedObjectSimpleProgram.mShaderFiles.push_back(make_pair("objects/simpleF.glsl", GL_FRAGMENT_SHADER_ARB)); - gSkinnedObjectSimpleProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gSkinnedObjectSimpleProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gSkinnedObjectSimpleProgram.createShader(NULL, NULL); } @@ -3033,7 +3249,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gSkinnedObjectFullbrightProgram.mShaderFiles.clear(); gSkinnedObjectFullbrightProgram.mShaderFiles.push_back(make_pair("objects/fullbrightSkinnedV.glsl", GL_VERTEX_SHADER_ARB)); gSkinnedObjectFullbrightProgram.mShaderFiles.push_back(make_pair("objects/fullbrightF.glsl", GL_FRAGMENT_SHADER_ARB)); - gSkinnedObjectFullbrightProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gSkinnedObjectFullbrightProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gSkinnedObjectFullbrightProgram.createShader(NULL, NULL); } @@ -3050,7 +3266,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gSkinnedObjectEmissiveProgram.mShaderFiles.clear(); gSkinnedObjectEmissiveProgram.mShaderFiles.push_back(make_pair("objects/emissiveSkinnedV.glsl", GL_VERTEX_SHADER_ARB)); gSkinnedObjectEmissiveProgram.mShaderFiles.push_back(make_pair("objects/fullbrightF.glsl", GL_FRAGMENT_SHADER_ARB)); - gSkinnedObjectEmissiveProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gSkinnedObjectEmissiveProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gSkinnedObjectEmissiveProgram.createShader(NULL, NULL); } @@ -3067,7 +3283,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gSkinnedObjectEmissiveWaterProgram.mShaderFiles.clear(); gSkinnedObjectEmissiveWaterProgram.mShaderFiles.push_back(make_pair("objects/emissiveSkinnedV.glsl", GL_VERTEX_SHADER_ARB)); gSkinnedObjectEmissiveWaterProgram.mShaderFiles.push_back(make_pair("objects/fullbrightWaterF.glsl", GL_FRAGMENT_SHADER_ARB)); - gSkinnedObjectEmissiveWaterProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gSkinnedObjectEmissiveWaterProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gSkinnedObjectEmissiveWaterProgram.createShader(NULL, NULL); } @@ -3085,7 +3301,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gSkinnedObjectFullbrightShinyProgram.mShaderFiles.clear(); gSkinnedObjectFullbrightShinyProgram.mShaderFiles.push_back(make_pair("objects/fullbrightShinySkinnedV.glsl", GL_VERTEX_SHADER_ARB)); gSkinnedObjectFullbrightShinyProgram.mShaderFiles.push_back(make_pair("objects/fullbrightShinyF.glsl", GL_FRAGMENT_SHADER_ARB)); - gSkinnedObjectFullbrightShinyProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gSkinnedObjectFullbrightShinyProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gSkinnedObjectFullbrightShinyProgram.createShader(NULL, NULL); } @@ -3103,7 +3319,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gSkinnedObjectShinySimpleProgram.mShaderFiles.clear(); gSkinnedObjectShinySimpleProgram.mShaderFiles.push_back(make_pair("objects/shinySimpleSkinnedV.glsl", GL_VERTEX_SHADER_ARB)); gSkinnedObjectShinySimpleProgram.mShaderFiles.push_back(make_pair("objects/shinyF.glsl", GL_FRAGMENT_SHADER_ARB)); - gSkinnedObjectShinySimpleProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gSkinnedObjectShinySimpleProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gSkinnedObjectShinySimpleProgram.createShader(NULL, NULL); } @@ -3124,7 +3340,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gSkinnedObjectSimpleWaterProgram.mShaderFiles.clear(); gSkinnedObjectSimpleWaterProgram.mShaderFiles.push_back(make_pair("objects/simpleSkinnedV.glsl", GL_VERTEX_SHADER_ARB)); gSkinnedObjectSimpleWaterProgram.mShaderFiles.push_back(make_pair("objects/simpleWaterF.glsl", GL_FRAGMENT_SHADER_ARB)); - gSkinnedObjectSimpleWaterProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gSkinnedObjectSimpleWaterProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gSkinnedObjectSimpleWaterProgram.createShader(NULL, NULL); } @@ -3143,7 +3359,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gSkinnedObjectFullbrightWaterProgram.mShaderFiles.clear(); gSkinnedObjectFullbrightWaterProgram.mShaderFiles.push_back(make_pair("objects/fullbrightSkinnedV.glsl", GL_VERTEX_SHADER_ARB)); gSkinnedObjectFullbrightWaterProgram.mShaderFiles.push_back(make_pair("objects/fullbrightWaterF.glsl", GL_FRAGMENT_SHADER_ARB)); - gSkinnedObjectFullbrightWaterProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gSkinnedObjectFullbrightWaterProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gSkinnedObjectFullbrightWaterProgram.createShader(NULL, NULL); } @@ -3163,7 +3379,7 @@ BOOL LLViewerShaderMgr::loadShadersObject() gSkinnedObjectFullbrightShinyWaterProgram.mShaderFiles.clear(); gSkinnedObjectFullbrightShinyWaterProgram.mShaderFiles.push_back(make_pair("objects/fullbrightShinySkinnedV.glsl", GL_VERTEX_SHADER_ARB)); gSkinnedObjectFullbrightShinyWaterProgram.mShaderFiles.push_back(make_pair("objects/fullbrightShinyWaterF.glsl", GL_FRAGMENT_SHADER_ARB)); - gSkinnedObjectFullbrightShinyWaterProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gSkinnedObjectFullbrightShinyWaterProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gSkinnedObjectFullbrightShinyWaterProgram.createShader(NULL, NULL); } @@ -3183,14 +3399,14 @@ BOOL LLViewerShaderMgr::loadShadersObject() gSkinnedObjectShinySimpleWaterProgram.mShaderFiles.clear(); gSkinnedObjectShinySimpleWaterProgram.mShaderFiles.push_back(make_pair("objects/shinySimpleSkinnedV.glsl", GL_VERTEX_SHADER_ARB)); gSkinnedObjectShinySimpleWaterProgram.mShaderFiles.push_back(make_pair("objects/shinyWaterF.glsl", GL_FRAGMENT_SHADER_ARB)); - gSkinnedObjectShinySimpleWaterProgram.mShaderLevel = mVertexShaderLevel[SHADER_OBJECT]; + gSkinnedObjectShinySimpleWaterProgram.mShaderLevel = mShaderLevel[SHADER_OBJECT]; success = gSkinnedObjectShinySimpleWaterProgram.createShader(NULL, NULL); } } if( !success ) { - mVertexShaderLevel[SHADER_OBJECT] = 0; + mShaderLevel[SHADER_OBJECT] = 0; return FALSE; } @@ -3201,7 +3417,7 @@ BOOL LLViewerShaderMgr::loadShadersAvatar() { BOOL success = TRUE; - if (mVertexShaderLevel[SHADER_AVATAR] == 0) + if (mShaderLevel[SHADER_AVATAR] == 0) { gAvatarProgram.unload(); gAvatarWaterProgram.unload(); @@ -3224,7 +3440,7 @@ BOOL LLViewerShaderMgr::loadShadersAvatar() gAvatarProgram.mShaderFiles.clear(); gAvatarProgram.mShaderFiles.push_back(make_pair("avatar/avatarV.glsl", GL_VERTEX_SHADER_ARB)); gAvatarProgram.mShaderFiles.push_back(make_pair("avatar/avatarF.glsl", GL_FRAGMENT_SHADER_ARB)); - gAvatarProgram.mShaderLevel = mVertexShaderLevel[SHADER_AVATAR]; + gAvatarProgram.mShaderLevel = mShaderLevel[SHADER_AVATAR]; success = gAvatarProgram.createShader(NULL, NULL); if (success) @@ -3242,15 +3458,15 @@ BOOL LLViewerShaderMgr::loadShadersAvatar() gAvatarWaterProgram.mShaderFiles.push_back(make_pair("avatar/avatarV.glsl", GL_VERTEX_SHADER_ARB)); gAvatarWaterProgram.mShaderFiles.push_back(make_pair("objects/simpleWaterF.glsl", GL_FRAGMENT_SHADER_ARB)); // Note: no cloth under water: - gAvatarWaterProgram.mShaderLevel = llmin(mVertexShaderLevel[SHADER_AVATAR], 1); + gAvatarWaterProgram.mShaderLevel = llmin(mShaderLevel[SHADER_AVATAR], 1); gAvatarWaterProgram.mShaderGroup = LLGLSLShader::SG_WATER; success = gAvatarWaterProgram.createShader(NULL, NULL); } /// Keep track of avatar levels - if (gAvatarProgram.mShaderLevel != mVertexShaderLevel[SHADER_AVATAR]) + if (gAvatarProgram.mShaderLevel != mShaderLevel[SHADER_AVATAR]) { - mMaxAvatarShaderLevel = mVertexShaderLevel[SHADER_AVATAR] = gAvatarProgram.mShaderLevel; + mMaxAvatarShaderLevel = mShaderLevel[SHADER_AVATAR] = gAvatarProgram.mShaderLevel; } } @@ -3262,7 +3478,7 @@ BOOL LLViewerShaderMgr::loadShadersAvatar() gAvatarPickProgram.mShaderFiles.clear(); gAvatarPickProgram.mShaderFiles.push_back(make_pair("avatar/pickAvatarV.glsl", GL_VERTEX_SHADER_ARB)); gAvatarPickProgram.mShaderFiles.push_back(make_pair("avatar/pickAvatarF.glsl", GL_FRAGMENT_SHADER_ARB)); - gAvatarPickProgram.mShaderLevel = mVertexShaderLevel[SHADER_AVATAR]; + gAvatarPickProgram.mShaderLevel = mShaderLevel[SHADER_AVATAR]; success = gAvatarPickProgram.createShader(NULL, NULL); } @@ -3280,13 +3496,13 @@ BOOL LLViewerShaderMgr::loadShadersAvatar() gAvatarEyeballProgram.mShaderFiles.clear(); gAvatarEyeballProgram.mShaderFiles.push_back(make_pair("avatar/eyeballV.glsl", GL_VERTEX_SHADER_ARB)); gAvatarEyeballProgram.mShaderFiles.push_back(make_pair("avatar/eyeballF.glsl", GL_FRAGMENT_SHADER_ARB)); - gAvatarEyeballProgram.mShaderLevel = mVertexShaderLevel[SHADER_AVATAR]; + gAvatarEyeballProgram.mShaderLevel = mShaderLevel[SHADER_AVATAR]; success = gAvatarEyeballProgram.createShader(NULL, NULL); } if( !success ) { - mVertexShaderLevel[SHADER_AVATAR] = 0; + mShaderLevel[SHADER_AVATAR] = 0; mMaxAvatarShaderLevel = 0; return FALSE; } @@ -3298,7 +3514,7 @@ BOOL LLViewerShaderMgr::loadShadersInterface() { BOOL success = TRUE; - if (mVertexShaderLevel[SHADER_INTERFACE] == 0) + if (mShaderLevel[SHADER_INTERFACE] == 0) { gHighlightProgram.unload(); return TRUE; @@ -3310,7 +3526,7 @@ BOOL LLViewerShaderMgr::loadShadersInterface() gHighlightProgram.mShaderFiles.clear(); gHighlightProgram.mShaderFiles.push_back(make_pair("interface/highlightV.glsl", GL_VERTEX_SHADER_ARB)); gHighlightProgram.mShaderFiles.push_back(make_pair("interface/highlightF.glsl", GL_FRAGMENT_SHADER_ARB)); - gHighlightProgram.mShaderLevel = mVertexShaderLevel[SHADER_INTERFACE]; + gHighlightProgram.mShaderLevel = mShaderLevel[SHADER_INTERFACE]; success = gHighlightProgram.createShader(NULL, NULL); } @@ -3320,7 +3536,7 @@ BOOL LLViewerShaderMgr::loadShadersInterface() gHighlightNormalProgram.mShaderFiles.clear(); gHighlightNormalProgram.mShaderFiles.push_back(make_pair("interface/highlightNormV.glsl", GL_VERTEX_SHADER_ARB)); gHighlightNormalProgram.mShaderFiles.push_back(make_pair("interface/highlightF.glsl", GL_FRAGMENT_SHADER_ARB)); - gHighlightNormalProgram.mShaderLevel = mVertexShaderLevel[SHADER_INTERFACE]; + gHighlightNormalProgram.mShaderLevel = mShaderLevel[SHADER_INTERFACE]; success = gHighlightNormalProgram.createShader(NULL, NULL); } @@ -3330,7 +3546,7 @@ BOOL LLViewerShaderMgr::loadShadersInterface() gHighlightSpecularProgram.mShaderFiles.clear(); gHighlightSpecularProgram.mShaderFiles.push_back(make_pair("interface/highlightSpecV.glsl", GL_VERTEX_SHADER_ARB)); gHighlightSpecularProgram.mShaderFiles.push_back(make_pair("interface/highlightF.glsl", GL_FRAGMENT_SHADER_ARB)); - gHighlightSpecularProgram.mShaderLevel = mVertexShaderLevel[SHADER_INTERFACE]; + gHighlightSpecularProgram.mShaderLevel = mShaderLevel[SHADER_INTERFACE]; success = gHighlightSpecularProgram.createShader(NULL, NULL); } @@ -3340,7 +3556,7 @@ BOOL LLViewerShaderMgr::loadShadersInterface() gUIProgram.mShaderFiles.clear(); gUIProgram.mShaderFiles.push_back(make_pair("interface/uiV.glsl", GL_VERTEX_SHADER_ARB)); gUIProgram.mShaderFiles.push_back(make_pair("interface/uiF.glsl", GL_FRAGMENT_SHADER_ARB)); - gUIProgram.mShaderLevel = mVertexShaderLevel[SHADER_INTERFACE]; + gUIProgram.mShaderLevel = mShaderLevel[SHADER_INTERFACE]; success = gUIProgram.createShader(NULL, NULL); } @@ -3350,7 +3566,7 @@ BOOL LLViewerShaderMgr::loadShadersInterface() gPathfindingProgram.mShaderFiles.clear(); gPathfindingProgram.mShaderFiles.push_back(make_pair("interface/pathfindingV.glsl", GL_VERTEX_SHADER_ARB)); gPathfindingProgram.mShaderFiles.push_back(make_pair("interface/pathfindingF.glsl", GL_FRAGMENT_SHADER_ARB)); - gPathfindingProgram.mShaderLevel = mVertexShaderLevel[SHADER_INTERFACE]; + gPathfindingProgram.mShaderLevel = mShaderLevel[SHADER_INTERFACE]; success = gPathfindingProgram.createShader(NULL, NULL); } @@ -3360,7 +3576,7 @@ BOOL LLViewerShaderMgr::loadShadersInterface() gPathfindingNoNormalsProgram.mShaderFiles.clear(); gPathfindingNoNormalsProgram.mShaderFiles.push_back(make_pair("interface/pathfindingNoNormalV.glsl", GL_VERTEX_SHADER_ARB)); gPathfindingNoNormalsProgram.mShaderFiles.push_back(make_pair("interface/pathfindingF.glsl", GL_FRAGMENT_SHADER_ARB)); - gPathfindingNoNormalsProgram.mShaderLevel = mVertexShaderLevel[SHADER_INTERFACE]; + gPathfindingNoNormalsProgram.mShaderLevel = mShaderLevel[SHADER_INTERFACE]; success = gPathfindingNoNormalsProgram.createShader(NULL, NULL); } @@ -3370,7 +3586,7 @@ BOOL LLViewerShaderMgr::loadShadersInterface() gCustomAlphaProgram.mShaderFiles.clear(); gCustomAlphaProgram.mShaderFiles.push_back(make_pair("interface/customalphaV.glsl", GL_VERTEX_SHADER_ARB)); gCustomAlphaProgram.mShaderFiles.push_back(make_pair("interface/customalphaF.glsl", GL_FRAGMENT_SHADER_ARB)); - gCustomAlphaProgram.mShaderLevel = mVertexShaderLevel[SHADER_INTERFACE]; + gCustomAlphaProgram.mShaderLevel = mShaderLevel[SHADER_INTERFACE]; success = gCustomAlphaProgram.createShader(NULL, NULL); } @@ -3380,7 +3596,7 @@ BOOL LLViewerShaderMgr::loadShadersInterface() gSplatTextureRectProgram.mShaderFiles.clear(); gSplatTextureRectProgram.mShaderFiles.push_back(make_pair("interface/splattexturerectV.glsl", GL_VERTEX_SHADER_ARB)); gSplatTextureRectProgram.mShaderFiles.push_back(make_pair("interface/splattexturerectF.glsl", GL_FRAGMENT_SHADER_ARB)); - gSplatTextureRectProgram.mShaderLevel = mVertexShaderLevel[SHADER_INTERFACE]; + gSplatTextureRectProgram.mShaderLevel = mShaderLevel[SHADER_INTERFACE]; success = gSplatTextureRectProgram.createShader(NULL, NULL); if (success) { @@ -3396,7 +3612,7 @@ BOOL LLViewerShaderMgr::loadShadersInterface() gGlowCombineProgram.mShaderFiles.clear(); gGlowCombineProgram.mShaderFiles.push_back(make_pair("interface/glowcombineV.glsl", GL_VERTEX_SHADER_ARB)); gGlowCombineProgram.mShaderFiles.push_back(make_pair("interface/glowcombineF.glsl", GL_FRAGMENT_SHADER_ARB)); - gGlowCombineProgram.mShaderLevel = mVertexShaderLevel[SHADER_INTERFACE]; + gGlowCombineProgram.mShaderLevel = mShaderLevel[SHADER_INTERFACE]; success = gGlowCombineProgram.createShader(NULL, NULL); if (success) { @@ -3413,7 +3629,7 @@ BOOL LLViewerShaderMgr::loadShadersInterface() gGlowCombineFXAAProgram.mShaderFiles.clear(); gGlowCombineFXAAProgram.mShaderFiles.push_back(make_pair("interface/glowcombineFXAAV.glsl", GL_VERTEX_SHADER_ARB)); gGlowCombineFXAAProgram.mShaderFiles.push_back(make_pair("interface/glowcombineFXAAF.glsl", GL_FRAGMENT_SHADER_ARB)); - gGlowCombineFXAAProgram.mShaderLevel = mVertexShaderLevel[SHADER_INTERFACE]; + gGlowCombineFXAAProgram.mShaderLevel = mShaderLevel[SHADER_INTERFACE]; success = gGlowCombineFXAAProgram.createShader(NULL, NULL); if (success) { @@ -3431,7 +3647,7 @@ BOOL LLViewerShaderMgr::loadShadersInterface() gTwoTextureAddProgram.mShaderFiles.clear(); gTwoTextureAddProgram.mShaderFiles.push_back(make_pair("interface/twotextureaddV.glsl", GL_VERTEX_SHADER_ARB)); gTwoTextureAddProgram.mShaderFiles.push_back(make_pair("interface/twotextureaddF.glsl", GL_FRAGMENT_SHADER_ARB)); - gTwoTextureAddProgram.mShaderLevel = mVertexShaderLevel[SHADER_INTERFACE]; + gTwoTextureAddProgram.mShaderLevel = mShaderLevel[SHADER_INTERFACE]; success = gTwoTextureAddProgram.createShader(NULL, NULL); if (success) { @@ -3448,7 +3664,7 @@ BOOL LLViewerShaderMgr::loadShadersInterface() gTwoTextureCompareProgram.mShaderFiles.clear(); gTwoTextureCompareProgram.mShaderFiles.push_back(make_pair("interface/twotexturecompareV.glsl", GL_VERTEX_SHADER_ARB)); gTwoTextureCompareProgram.mShaderFiles.push_back(make_pair("interface/twotexturecompareF.glsl", GL_FRAGMENT_SHADER_ARB)); - gTwoTextureCompareProgram.mShaderLevel = mVertexShaderLevel[SHADER_INTERFACE]; + gTwoTextureCompareProgram.mShaderLevel = mShaderLevel[SHADER_INTERFACE]; success = gTwoTextureCompareProgram.createShader(NULL, NULL); if (success) { @@ -3465,7 +3681,7 @@ BOOL LLViewerShaderMgr::loadShadersInterface() gOneTextureFilterProgram.mShaderFiles.clear(); gOneTextureFilterProgram.mShaderFiles.push_back(make_pair("interface/onetexturefilterV.glsl", GL_VERTEX_SHADER_ARB)); gOneTextureFilterProgram.mShaderFiles.push_back(make_pair("interface/onetexturefilterF.glsl", GL_FRAGMENT_SHADER_ARB)); - gOneTextureFilterProgram.mShaderLevel = mVertexShaderLevel[SHADER_INTERFACE]; + gOneTextureFilterProgram.mShaderLevel = mShaderLevel[SHADER_INTERFACE]; success = gOneTextureFilterProgram.createShader(NULL, NULL); if (success) { @@ -3481,7 +3697,7 @@ BOOL LLViewerShaderMgr::loadShadersInterface() gOneTextureNoColorProgram.mShaderFiles.clear(); gOneTextureNoColorProgram.mShaderFiles.push_back(make_pair("interface/onetexturenocolorV.glsl", GL_VERTEX_SHADER_ARB)); gOneTextureNoColorProgram.mShaderFiles.push_back(make_pair("interface/onetexturenocolorF.glsl", GL_FRAGMENT_SHADER_ARB)); - gOneTextureNoColorProgram.mShaderLevel = mVertexShaderLevel[SHADER_INTERFACE]; + gOneTextureNoColorProgram.mShaderLevel = mShaderLevel[SHADER_INTERFACE]; success = gOneTextureNoColorProgram.createShader(NULL, NULL); if (success) { @@ -3496,7 +3712,7 @@ BOOL LLViewerShaderMgr::loadShadersInterface() gSolidColorProgram.mShaderFiles.clear(); gSolidColorProgram.mShaderFiles.push_back(make_pair("interface/solidcolorV.glsl", GL_VERTEX_SHADER_ARB)); gSolidColorProgram.mShaderFiles.push_back(make_pair("interface/solidcolorF.glsl", GL_FRAGMENT_SHADER_ARB)); - gSolidColorProgram.mShaderLevel = mVertexShaderLevel[SHADER_INTERFACE]; + gSolidColorProgram.mShaderLevel = mShaderLevel[SHADER_INTERFACE]; success = gSolidColorProgram.createShader(NULL, NULL); if (success) { @@ -3512,7 +3728,7 @@ BOOL LLViewerShaderMgr::loadShadersInterface() gOcclusionProgram.mShaderFiles.clear(); gOcclusionProgram.mShaderFiles.push_back(make_pair("interface/occlusionV.glsl", GL_VERTEX_SHADER_ARB)); gOcclusionProgram.mShaderFiles.push_back(make_pair("interface/occlusionF.glsl", GL_FRAGMENT_SHADER_ARB)); - gOcclusionProgram.mShaderLevel = mVertexShaderLevel[SHADER_INTERFACE]; + gOcclusionProgram.mShaderLevel = mShaderLevel[SHADER_INTERFACE]; success = gOcclusionProgram.createShader(NULL, NULL); } @@ -3522,7 +3738,7 @@ BOOL LLViewerShaderMgr::loadShadersInterface() gOcclusionCubeProgram.mShaderFiles.clear(); gOcclusionCubeProgram.mShaderFiles.push_back(make_pair("interface/occlusionCubeV.glsl", GL_VERTEX_SHADER_ARB)); gOcclusionCubeProgram.mShaderFiles.push_back(make_pair("interface/occlusionF.glsl", GL_FRAGMENT_SHADER_ARB)); - gOcclusionCubeProgram.mShaderLevel = mVertexShaderLevel[SHADER_INTERFACE]; + gOcclusionCubeProgram.mShaderLevel = mShaderLevel[SHADER_INTERFACE]; success = gOcclusionCubeProgram.createShader(NULL, NULL); } @@ -3532,7 +3748,7 @@ BOOL LLViewerShaderMgr::loadShadersInterface() gDebugProgram.mShaderFiles.clear(); gDebugProgram.mShaderFiles.push_back(make_pair("interface/debugV.glsl", GL_VERTEX_SHADER_ARB)); gDebugProgram.mShaderFiles.push_back(make_pair("interface/debugF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDebugProgram.mShaderLevel = mVertexShaderLevel[SHADER_INTERFACE]; + gDebugProgram.mShaderLevel = mShaderLevel[SHADER_INTERFACE]; success = gDebugProgram.createShader(NULL, NULL); } @@ -3542,7 +3758,7 @@ BOOL LLViewerShaderMgr::loadShadersInterface() gClipProgram.mShaderFiles.clear(); gClipProgram.mShaderFiles.push_back(make_pair("interface/clipV.glsl", GL_VERTEX_SHADER_ARB)); gClipProgram.mShaderFiles.push_back(make_pair("interface/clipF.glsl", GL_FRAGMENT_SHADER_ARB)); - gClipProgram.mShaderLevel = mVertexShaderLevel[SHADER_INTERFACE]; + gClipProgram.mShaderLevel = mShaderLevel[SHADER_INTERFACE]; success = gClipProgram.createShader(NULL, NULL); } @@ -3552,7 +3768,7 @@ BOOL LLViewerShaderMgr::loadShadersInterface() gDownsampleDepthProgram.mShaderFiles.clear(); gDownsampleDepthProgram.mShaderFiles.push_back(make_pair("interface/downsampleDepthV.glsl", GL_VERTEX_SHADER_ARB)); gDownsampleDepthProgram.mShaderFiles.push_back(make_pair("interface/downsampleDepthF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDownsampleDepthProgram.mShaderLevel = mVertexShaderLevel[SHADER_INTERFACE]; + gDownsampleDepthProgram.mShaderLevel = mShaderLevel[SHADER_INTERFACE]; success = gDownsampleDepthProgram.createShader(NULL, NULL); } @@ -3562,7 +3778,7 @@ BOOL LLViewerShaderMgr::loadShadersInterface() gBenchmarkProgram.mShaderFiles.clear(); gBenchmarkProgram.mShaderFiles.push_back(make_pair("interface/benchmarkV.glsl", GL_VERTEX_SHADER_ARB)); gBenchmarkProgram.mShaderFiles.push_back(make_pair("interface/benchmarkF.glsl", GL_FRAGMENT_SHADER_ARB)); - gBenchmarkProgram.mShaderLevel = mVertexShaderLevel[SHADER_INTERFACE]; + gBenchmarkProgram.mShaderLevel = mShaderLevel[SHADER_INTERFACE]; success = gBenchmarkProgram.createShader(NULL, NULL); } @@ -3572,7 +3788,7 @@ BOOL LLViewerShaderMgr::loadShadersInterface() gDownsampleDepthRectProgram.mShaderFiles.clear(); gDownsampleDepthRectProgram.mShaderFiles.push_back(make_pair("interface/downsampleDepthV.glsl", GL_VERTEX_SHADER_ARB)); gDownsampleDepthRectProgram.mShaderFiles.push_back(make_pair("interface/downsampleDepthRectF.glsl", GL_FRAGMENT_SHADER_ARB)); - gDownsampleDepthRectProgram.mShaderLevel = mVertexShaderLevel[SHADER_INTERFACE]; + gDownsampleDepthRectProgram.mShaderLevel = mShaderLevel[SHADER_INTERFACE]; success = gDownsampleDepthRectProgram.createShader(NULL, NULL); } @@ -3582,13 +3798,13 @@ BOOL LLViewerShaderMgr::loadShadersInterface() gAlphaMaskProgram.mShaderFiles.clear(); gAlphaMaskProgram.mShaderFiles.push_back(make_pair("interface/alphamaskV.glsl", GL_VERTEX_SHADER_ARB)); gAlphaMaskProgram.mShaderFiles.push_back(make_pair("interface/alphamaskF.glsl", GL_FRAGMENT_SHADER_ARB)); - gAlphaMaskProgram.mShaderLevel = mVertexShaderLevel[SHADER_INTERFACE]; + gAlphaMaskProgram.mShaderLevel = mShaderLevel[SHADER_INTERFACE]; success = gAlphaMaskProgram.createShader(NULL, NULL); } if( !success ) { - mVertexShaderLevel[SHADER_INTERFACE] = 0; + mShaderLevel[SHADER_INTERFACE] = 0; return FALSE; } @@ -3599,10 +3815,11 @@ BOOL LLViewerShaderMgr::loadShadersWindLight() { BOOL success = TRUE; - if (mVertexShaderLevel[SHADER_WINDLIGHT] < 2) + if (mShaderLevel[SHADER_WINDLIGHT] < 2) { gWLSkyProgram.unload(); gWLCloudProgram.unload(); + gWLCloudShadowProgram.unload(); gWLSunProgram.unload(); gWLMoonProgram.unload(); gDownsampleMinMaxDepthRectProgram.unload(); @@ -3612,7 +3829,7 @@ BOOL LLViewerShaderMgr::loadShadersWindLight() #if USE_ADVANCED_ATMOSPHERICS // disabled until we can determine why low-end machines crash during this init... - if (mVertexShaderLevel[SHADER_WINDLIGHT] > 1) + if (gSavedSettings.getBOOL("RenderUseAdvancedAtmospherics") && mShaderLevel[SHADER_WINDLIGHT] > 2) { // Prepare precomputed atmospherics textures using libatmosphere LLAtmosphere::initClass(); @@ -3629,7 +3846,7 @@ BOOL LLViewerShaderMgr::loadShadersWindLight() gWLSkyProgram.mFeatures.hasGamma = true; gWLSkyProgram.mShaderFiles.push_back(make_pair("windlight/skyV.glsl", GL_VERTEX_SHADER_ARB)); gWLSkyProgram.mShaderFiles.push_back(make_pair("windlight/skyF.glsl", GL_FRAGMENT_SHADER_ARB)); - gWLSkyProgram.mShaderLevel = mVertexShaderLevel[SHADER_WINDLIGHT]; + gWLSkyProgram.mShaderLevel = mShaderLevel[SHADER_WINDLIGHT]; gWLSkyProgram.mShaderGroup = LLGLSLShader::SG_SKY; success = gWLSkyProgram.createShader(NULL, NULL); } @@ -3644,13 +3861,27 @@ BOOL LLViewerShaderMgr::loadShadersWindLight() gWLCloudProgram.mFeatures.hasGamma = true; gWLCloudProgram.mShaderFiles.push_back(make_pair("windlight/cloudsV.glsl", GL_VERTEX_SHADER_ARB)); gWLCloudProgram.mShaderFiles.push_back(make_pair("windlight/cloudsF.glsl", GL_FRAGMENT_SHADER_ARB)); - gWLCloudProgram.mShaderLevel = mVertexShaderLevel[SHADER_WINDLIGHT]; + gWLCloudProgram.mShaderLevel = mShaderLevel[SHADER_WINDLIGHT]; gWLCloudProgram.mShaderGroup = LLGLSLShader::SG_SKY; success = gWLCloudProgram.createShader(NULL, NULL); } if (success) { + gWLCloudShadowProgram.mName = "Windlight Cloud Shadow Program"; + gWLCloudShadowProgram.mShaderFiles.clear(); + gWLCloudShadowProgram.mFeatures.hasGamma = true; + gWLCloudShadowProgram.mFeatures.hasShadows = true; + gWLCloudShadowProgram.mFeatures.isDeferred = true; + gWLCloudShadowProgram.mShaderFiles.push_back(make_pair("windlight/cloudShadowV.glsl", GL_VERTEX_SHADER_ARB)); + gWLCloudShadowProgram.mShaderFiles.push_back(make_pair("windlight/cloudShadowF.glsl", GL_FRAGMENT_SHADER_ARB)); + gWLCloudShadowProgram.mShaderLevel = mShaderLevel[SHADER_WINDLIGHT]; + gWLCloudShadowProgram.mShaderGroup = LLGLSLShader::SG_SKY; + success = gWLCloudShadowProgram.createShader(NULL, NULL); + } + + if (success) + { gWLSunProgram.mName = "Windlight Sun Program"; gWLSunProgram.mShaderFiles.clear(); gWLSunProgram.mFeatures.calculatesAtmospherics = true; @@ -3662,7 +3893,7 @@ BOOL LLViewerShaderMgr::loadShadersWindLight() gWLSunProgram.mShaderGroup = LLGLSLShader::SG_SKY; gWLSunProgram.mShaderFiles.push_back(make_pair("windlight/sunDiscV.glsl", GL_VERTEX_SHADER_ARB)); gWLSunProgram.mShaderFiles.push_back(make_pair("windlight/sunDiscF.glsl", GL_FRAGMENT_SHADER_ARB)); - gWLSunProgram.mShaderLevel = mVertexShaderLevel[SHADER_WINDLIGHT]; + gWLSunProgram.mShaderLevel = mShaderLevel[SHADER_WINDLIGHT]; gWLSunProgram.mShaderGroup = LLGLSLShader::SG_SKY; success = gWLSunProgram.createShader(NULL, NULL); } @@ -3680,7 +3911,7 @@ BOOL LLViewerShaderMgr::loadShadersWindLight() gWLMoonProgram.mShaderGroup = LLGLSLShader::SG_SKY; gWLMoonProgram.mShaderFiles.push_back(make_pair("windlight/moonV.glsl", GL_VERTEX_SHADER_ARB)); gWLMoonProgram.mShaderFiles.push_back(make_pair("windlight/moonF.glsl", GL_FRAGMENT_SHADER_ARB)); - gWLMoonProgram.mShaderLevel = mVertexShaderLevel[SHADER_WINDLIGHT]; + gWLMoonProgram.mShaderLevel = mShaderLevel[SHADER_WINDLIGHT]; gWLMoonProgram.mShaderGroup = LLGLSLShader::SG_SKY; success = gWLMoonProgram.createShader(NULL, NULL); } @@ -3692,7 +3923,7 @@ BOOL LLViewerShaderMgr::loadTransformShaders() { BOOL success = TRUE; - if (mVertexShaderLevel[SHADER_TRANSFORM] < 1) + if (mShaderLevel[SHADER_TRANSFORM] < 1) { gTransformPositionProgram.unload(); gTransformTexCoordProgram.unload(); @@ -3707,7 +3938,7 @@ BOOL LLViewerShaderMgr::loadTransformShaders() gTransformPositionProgram.mName = "Position Transform Shader"; gTransformPositionProgram.mShaderFiles.clear(); gTransformPositionProgram.mShaderFiles.push_back(make_pair("transform/positionV.glsl", GL_VERTEX_SHADER_ARB)); - gTransformPositionProgram.mShaderLevel = mVertexShaderLevel[SHADER_TRANSFORM]; + gTransformPositionProgram.mShaderLevel = mShaderLevel[SHADER_TRANSFORM]; const char* varyings[] = { "position_out", @@ -3722,7 +3953,7 @@ BOOL LLViewerShaderMgr::loadTransformShaders() gTransformTexCoordProgram.mName = "TexCoord Transform Shader"; gTransformTexCoordProgram.mShaderFiles.clear(); gTransformTexCoordProgram.mShaderFiles.push_back(make_pair("transform/texcoordV.glsl", GL_VERTEX_SHADER_ARB)); - gTransformTexCoordProgram.mShaderLevel = mVertexShaderLevel[SHADER_TRANSFORM]; + gTransformTexCoordProgram.mShaderLevel = mShaderLevel[SHADER_TRANSFORM]; const char* varyings[] = { "texcoord_out", @@ -3736,7 +3967,7 @@ BOOL LLViewerShaderMgr::loadTransformShaders() gTransformNormalProgram.mName = "Normal Transform Shader"; gTransformNormalProgram.mShaderFiles.clear(); gTransformNormalProgram.mShaderFiles.push_back(make_pair("transform/normalV.glsl", GL_VERTEX_SHADER_ARB)); - gTransformNormalProgram.mShaderLevel = mVertexShaderLevel[SHADER_TRANSFORM]; + gTransformNormalProgram.mShaderLevel = mShaderLevel[SHADER_TRANSFORM]; const char* varyings[] = { "normal_out", @@ -3750,7 +3981,7 @@ BOOL LLViewerShaderMgr::loadTransformShaders() gTransformColorProgram.mName = "Color Transform Shader"; gTransformColorProgram.mShaderFiles.clear(); gTransformColorProgram.mShaderFiles.push_back(make_pair("transform/colorV.glsl", GL_VERTEX_SHADER_ARB)); - gTransformColorProgram.mShaderLevel = mVertexShaderLevel[SHADER_TRANSFORM]; + gTransformColorProgram.mShaderLevel = mShaderLevel[SHADER_TRANSFORM]; const char* varyings[] = { "color_out", @@ -3764,7 +3995,7 @@ BOOL LLViewerShaderMgr::loadTransformShaders() gTransformTangentProgram.mName = "Binormal Transform Shader"; gTransformTangentProgram.mShaderFiles.clear(); gTransformTangentProgram.mShaderFiles.push_back(make_pair("transform/binormalV.glsl", GL_VERTEX_SHADER_ARB)); - gTransformTangentProgram.mShaderLevel = mVertexShaderLevel[SHADER_TRANSFORM]; + gTransformTangentProgram.mShaderLevel = mShaderLevel[SHADER_TRANSFORM]; const char* varyings[] = { "tangent_out", diff --git a/indra/newview/llviewershadermgr.h b/indra/newview/llviewershadermgr.h index 250f8f1ee3..18d81bf865 100644 --- a/indra/newview/llviewershadermgr.h +++ b/indra/newview/llviewershadermgr.h @@ -48,7 +48,7 @@ public: void initAttribsAndUniforms(void); void setShaders(); void unloadShaders(); - S32 getVertexShaderLevel(S32 type); + S32 getShaderLevel(S32 type); BOOL loadBasicShaders(); BOOL loadShadersEffects(); BOOL loadShadersDeferred(); @@ -60,7 +60,7 @@ public: BOOL loadShadersWindLight(); BOOL loadTransformShaders(); - std::vector<S32> mVertexShaderLevel; + std::vector<S32> mShaderLevel; S32 mMaxAvatarShaderLevel; enum EShaderClass @@ -261,6 +261,7 @@ extern LLGLSLShader gImpostorProgram; // WindLight shader handles extern LLGLSLShader gWLSkyProgram; extern LLGLSLShader gWLCloudProgram; +extern LLGLSLShader gWLCloudShadowProgram; extern LLGLSLShader gWLSunProgram; extern LLGLSLShader gWLMoonProgram; @@ -317,6 +318,7 @@ extern LLGLSLShader gDeferredAvatarEyesProgram; extern LLGLSLShader gDeferredAvatarAlphaProgram; extern LLGLSLShader gDeferredWLSkyProgram; extern LLGLSLShader gDeferredWLCloudProgram; +extern LLGLSLShader gDeferredWLCloudShadowProgram; extern LLGLSLShader gDeferredWLSunProgram; extern LLGLSLShader gDeferredWLMoonProgram; extern LLGLSLShader gDeferredStarProgram; @@ -325,6 +327,10 @@ extern LLGLSLShader gDeferredSkinnedFullbrightShinyProgram; extern LLGLSLShader gDeferredSkinnedFullbrightProgram; extern LLGLSLShader gNormalMapGenProgram; +extern LLGLSLShader gDeferredGenSkyShProgram; +extern LLGLSLShader gDeferredGatherSkyShProgram; +extern LLGLSLShader gDeferredShVisProgram; + // Deferred materials shaders extern LLGLSLShader gDeferredMaterialProgram[LLMaterial::SHADER_COUNT*2]; extern LLGLSLShader gDeferredMaterialWaterProgram[LLMaterial::SHADER_COUNT*2]; diff --git a/indra/newview/llvoavatar.cpp b/indra/newview/llvoavatar.cpp index 321f774210..cc030dfb60 100644 --- a/indra/newview/llvoavatar.cpp +++ b/indra/newview/llvoavatar.cpp @@ -2950,7 +2950,7 @@ void LLVOAvatar::idleUpdateLoadingEffect() void LLVOAvatar::idleUpdateWindEffect() { // update wind effect - if ((LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_AVATAR) >= LLDrawPoolAvatar::SHADER_LEVEL_CLOTH)) + if ((LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_AVATAR) >= LLDrawPoolAvatar::SHADER_LEVEL_CLOTH)) { F32 hover_strength = 0.f; F32 time_delta = mRippleTimer.getElapsedTimeF32() - mRippleTimeLast; @@ -4651,7 +4651,7 @@ U32 LLVOAvatar::renderSkinned() } } - if (LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_AVATAR) <= 0) + if (LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_AVATAR) <= 0) { if (mNeedsSkin) { diff --git a/indra/newview/llvosky.cpp b/indra/newview/llvosky.cpp index d30bb260e1..af078251b3 100644 --- a/indra/newview/llvosky.cpp +++ b/indra/newview/llvosky.cpp @@ -1074,7 +1074,7 @@ BOOL LLVOSky::updateGeometry(LLDrawable *drawable) if (mFace[FACE_REFLECTION] == NULL) { LLDrawPoolWater *poolp = (LLDrawPoolWater*) gPipeline.getPool(LLDrawPool::POOL_WATER); - if (gPipeline.getPool(LLDrawPool::POOL_WATER)->getVertexShaderLevel() != 0) + if (gPipeline.getPool(LLDrawPool::POOL_WATER)->getShaderLevel() != 0) { mFace[FACE_REFLECTION] = drawable->addFace(poolp, NULL); } @@ -1177,7 +1177,7 @@ BOOL LLVOSky::updateGeometry(LLDrawable *drawable) } bool above_water = (height_above_water > 0); - bool render_ref = above_water && gPipeline.getPool(LLDrawPool::POOL_WATER)->getVertexShaderLevel() == 0; + bool render_ref = above_water && gPipeline.getPool(LLDrawPool::POOL_WATER)->getShaderLevel() == 0; setDrawRefl(above_water ? (sun_flag ? 0 : 1) : -1); if (render_ref) { diff --git a/indra/newview/llvovolume.cpp b/indra/newview/llvovolume.cpp index 6ebc38109a..9c761cc4a6 100644 --- a/indra/newview/llvovolume.cpp +++ b/indra/newview/llvovolume.cpp @@ -5859,7 +5859,7 @@ void LLVolumeGeometryManager::rebuildGeom(LLSpatialGroup* group) spec_mask = spec_mask | LLVertexBuffer::MAP_EMISSIVE; } - BOOL batch_textures = LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_OBJECT) > 1; + BOOL batch_textures = LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_OBJECT) > 1; if (batch_textures) { diff --git a/indra/newview/pipeline.cpp b/indra/newview/pipeline.cpp index e651280265..e60828a81c 100644 --- a/indra/newview/pipeline.cpp +++ b/indra/newview/pipeline.cpp @@ -117,6 +117,10 @@ #include "llenvironment.h" +#if LL_WINDOWS +#pragma optimize("", off) +#endif + #ifdef _DEBUG // Debug indices is disabled for now for debug performance - djs 4/24/02 //#define DEBUG_INDICES @@ -340,7 +344,6 @@ bool LLPipeline::sRenderFrameTest = false; bool LLPipeline::sRenderAttachedLights = true; bool LLPipeline::sRenderAttachedParticles = true; bool LLPipeline::sRenderDeferred = false; -bool LLPipeline::sRenderingWaterReflection = false; bool LLPipeline::sMemAllocationThrottled = false; S32 LLPipeline::sVisibleLightCount = 0; F32 LLPipeline::sMinRenderSize = 0.f; @@ -882,17 +885,24 @@ bool LLPipeline::allocateScreenBuffer(U32 resX, U32 resY, U32 samples) if (LLPipeline::sRenderDeferred) { + U32 water_buffer_res = (U32) llmax(gSavedSettings.getS32("RenderWaterRefResolution"), 512); S32 shadow_detail = RenderShadowDetail; bool ssao = RenderDeferredSSAO; - const U32 occlusion_divisor = 3; + const U32 occlusion_divisor = 4; //allocate deferred rendering color buffers if (!mDeferredScreen.allocate(resX, resY, GL_SRGB8_ALPHA8, TRUE, TRUE, LLTexUnit::TT_RECT_TEXTURE, FALSE, samples)) return false; if (!mDeferredDepth.allocate(resX, resY, 0, TRUE, FALSE, LLTexUnit::TT_RECT_TEXTURE, FALSE, samples)) return false; + + if (!mWaterDeferredScreen.allocate(water_buffer_res, water_buffer_res, GL_SRGB8_ALPHA8, TRUE, TRUE, LLTexUnit::TT_RECT_TEXTURE, FALSE, samples)) return false; + if (!mWaterDeferredDepth.allocate(water_buffer_res, water_buffer_res, 0, TRUE, FALSE, LLTexUnit::TT_RECT_TEXTURE, FALSE, samples)) return false; + if (!mWaterOcclusionDepth.allocate(water_buffer_res >> 1, water_buffer_res >> 1, 0, TRUE, FALSE, LLTexUnit::TT_RECT_TEXTURE, FALSE, samples)) return false; + if (!mOcclusionDepth.allocate(resX/occlusion_divisor, resY/occlusion_divisor, 0, TRUE, FALSE, LLTexUnit::TT_RECT_TEXTURE, FALSE, samples)) return false; if (!addDeferredAttachments(mDeferredScreen)) return false; - + if (!addDeferredAttachments(mWaterDeferredScreen)) return false; + GLuint screenFormat = GL_RGBA16; if (gGLManager.mIsATI) { @@ -917,10 +927,12 @@ bool LLPipeline::allocateScreenBuffer(U32 resX, U32 resY, U32 samples) if (shadow_detail > 0 || ssao || RenderDepthOfField || samples > 0) { //only need mDeferredLight for shadows OR ssao OR dof OR fxaa if (!mDeferredLight.allocate(resX, resY, GL_RGBA, FALSE, FALSE, LLTexUnit::TT_RECT_TEXTURE, FALSE)) return false; + if (!mWaterDeferredLight.allocate(water_buffer_res, water_buffer_res, GL_RGBA, FALSE, FALSE, LLTexUnit::TT_RECT_TEXTURE, FALSE)) return false; } else { mDeferredLight.release(); + mWaterDeferredLight.release(); } F32 scale = RenderShadowResolutionScale; @@ -930,11 +942,14 @@ bool LLPipeline::allocateScreenBuffer(U32 resX, U32 resY, U32 samples) if (shadow_detail > 0) { //allocate 4 sun shadow maps for (U32 i = 0; i < 4; i++) - { - //allocate VSM sun shadow map(s) - if ((shadow_detail > 3) && !mShadow[i].allocate(sun_shadow_map_width, sun_shadow_map_height, GL_RGBA16F_ARB, FALSE, FALSE, LLTexUnit::TT_TEXTURE)) + { + if (shadow_detail > 3) { - return false; + //allocate VSM sun shadow map(s) + if (!mShadow[i].allocate(sun_shadow_map_width, sun_shadow_map_height, GL_RGBA16F_ARB, TRUE, FALSE, LLTexUnit::TT_TEXTURE)) + { + return false; + } } else if (!mShadow[i].allocate(sun_shadow_map_width, sun_shadow_map_height, 0, TRUE, FALSE, LLTexUnit::TT_TEXTURE)) { @@ -955,12 +970,17 @@ bool LLPipeline::allocateScreenBuffer(U32 resX, U32 resY, U32 samples) } } -// for EEP atmospherics - bool allocated_inscatter = mInscatter.allocate(resX >> 2, resY >> 2, GL_RGBA16F_ARB, FALSE, FALSE, LLTexUnit::TT_TEXTURE); - if (!allocated_inscatter) - { - return false; - } + // for EEP atmospherics + bool allocated_sh0 = mSkySH.allocate(64, 64, GL_RGBA16F_ARB, FALSE, FALSE, LLTexUnit::TT_TEXTURE); + if (!allocated_sh0) + { + return false; + } + else + { + mSkySH.addColorAttachment(GL_RGBA16F_ARB); + mSkySH.addColorAttachment(GL_RGBA16F_ARB); + } U32 width = (U32) (resX*scale); U32 height = width; @@ -1002,12 +1022,17 @@ bool LLPipeline::allocateScreenBuffer(U32 resX, U32 resY, U32 samples) else { mDeferredLight.release(); - + mWaterDeferredLight.release(); + releaseShadowTargets(); + mFXAABuffer.release(); mScreen.release(); mDeferredScreen.release(); //make sure to release any render targets that share a depth buffer with mDeferredScreen first mDeferredDepth.release(); + mWaterDeferredScreen.release(); //make sure to release any render targets that share a depth buffer with mWaterDeferredScreen first + mWaterDeferredDepth.release(); + mWaterOcclusionDepth.release(); mOcclusionDepth.release(); if (!mScreen.allocate(resX, resY, GL_RGBA, TRUE, TRUE, LLTexUnit::TT_RECT_TEXTURE, FALSE)) return false; @@ -1197,12 +1222,13 @@ void LLPipeline::releaseScreenBuffers() mPhysicsDisplay.release(); mDeferredScreen.release(); mDeferredDepth.release(); + mWaterDeferredScreen.release(); + mWaterDeferredDepth.release(); mDeferredLight.release(); + mWaterDeferredLight.release(); + mWaterOcclusionDepth.release(); mOcclusionDepth.release(); - releaseShadowTargets(); - - mInscatter.release(); } @@ -1227,19 +1253,13 @@ void LLPipeline::createGLBuffers() updateRenderDeferred(); - bool materials_in_water = false; - -#if MATERIALS_IN_REFLECTIONS - materials_in_water = gSavedSettings.getS32("RenderWaterMaterials"); -#endif - if (LLPipeline::sWaterReflections) { //water reflection texture U32 res = (U32) llmax(gSavedSettings.getS32("RenderWaterRefResolution"), 512); - + // Set up SRGB targets if we're doing deferred-path reflection rendering // - if (LLPipeline::sRenderDeferred && materials_in_water) + if (LLPipeline::sRenderDeferred) { mWaterRef.allocate(res,res,GL_SRGB8_ALPHA8,TRUE,FALSE); //always use FBO for mWaterDis so it can be used for avatar texture bakes @@ -1247,10 +1267,10 @@ void LLPipeline::createGLBuffers() } else { - mWaterRef.allocate(res,res,GL_RGBA,TRUE,FALSE); - //always use FBO for mWaterDis so it can be used for avatar texture bakes - mWaterDis.allocate(res,res,GL_RGBA,TRUE,FALSE,LLTexUnit::TT_TEXTURE, true); - } + mWaterRef.allocate(res,res,GL_RGBA,TRUE,FALSE); + //always use FBO for mWaterDis so it can be used for avatar texture bakes + mWaterDis.allocate(res,res,GL_RGBA,TRUE,FALSE,LLTexUnit::TT_TEXTURE, true); + } } mHighlight.allocate(256,256,GL_RGBA, FALSE, FALSE); @@ -1422,7 +1442,7 @@ bool LLPipeline::canUseVertexShaders() bool LLPipeline::canUseWindLightShaders() const { - bool usingWindlight = LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_WINDLIGHT) > 1; + bool usingWindlight = LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_WINDLIGHT) > 1; bool haveShaders = ((gWLSkyProgram.mProgramObject != 0) || (gDeferredWLSkyProgram.mProgramObject != 0)); return (!LLPipeline::sDisableShaders && haveShaders && usingWindlight); } @@ -1430,7 +1450,7 @@ bool LLPipeline::canUseWindLightShaders() const bool LLPipeline::canUseWindLightShadersOnObjects() const { return (canUseWindLightShaders() - && LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_OBJECT) > 0); + && LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_OBJECT) > 0); } bool LLPipeline::canUseAntiAliasing() const @@ -1459,7 +1479,7 @@ void LLPipeline::enableShadows(const bool enable_shadows) S32 LLPipeline::getMaxLightingDetail() const { - /*if (mVertexShaderLevel[SHADER_OBJECT] >= LLDrawPoolSimple::SHADER_LEVEL_LOCAL_LIGHTS) + /*if (mShaderLevel[SHADER_OBJECT] >= LLDrawPoolSimple::SHADER_LEVEL_LOCAL_LIGHTS) { return 3; } @@ -2405,7 +2425,11 @@ void LLPipeline::updateCull(LLCamera& camera, LLCullResult& result, S32 water_cl if (to_texture) { - if (LLPipeline::sRenderDeferred) + if (LLPipeline::sRenderDeferred && LLPipeline::sReflectionRender) + { + mWaterOcclusionDepth.bindTarget(); + } + else if (LLPipeline::sRenderDeferred) { mOcclusionDepth.bindTarget(); } @@ -2432,10 +2456,6 @@ void LLPipeline::updateCull(LLCamera& camera, LLCullResult& result, S32 water_cl LLGLDisable test(GL_ALPHA_TEST); gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); - -// glh::matrix4f modelview = get_last_modelview(); -// glh::matrix4f proj = get_last_projection(); - LLGLDepthTest depth(GL_TRUE, GL_FALSE); bool bound_shader = false; @@ -2457,6 +2477,10 @@ void LLPipeline::updateCull(LLCamera& camera, LLCullResult& result, S32 water_cl camera.disableUserClipPlane(); + bool use_far_clip = LLPipeline::sUseFarClip; + + LLPipeline::sUseFarClip = false; + for (LLWorld::region_list_t::const_iterator iter = LLWorld::getInstance()->getRegionList().begin(); iter != LLWorld::getInstance()->getRegionList().end(); ++iter) { @@ -2483,6 +2507,8 @@ void LLPipeline::updateCull(LLCamera& camera, LLCullResult& result, S32 water_cl } } + LLPipeline::sUseFarClip = use_far_clip; + if (bound_shader) { gOcclusionCubeProgram.unbind(); @@ -2519,9 +2545,11 @@ void LLPipeline::updateCull(LLCamera& camera, LLCullResult& result, S32 water_cl sCull->pushDrawable(gSky.mVOWLSkyp->mDrawable); } - if (hasRenderType(LLPipeline::RENDER_TYPE_WATER)) + bool render_water = !sReflectionRender && (hasRenderType(LLPipeline::RENDER_TYPE_WATER) || hasRenderType(LLPipeline::RENDER_TYPE_VOIDWATER)); + + if (render_water) { - LLWorld::getInstance()->precullWaterObjects(camera, sCull, hasRenderType(LLPipeline::RENDER_TYPE_VOIDWATER)); + LLWorld::getInstance()->precullWaterObjects(camera, sCull, render_water); } gGL.matrixMode(LLRender::MM_PROJECTION); @@ -2536,7 +2564,11 @@ void LLPipeline::updateCull(LLCamera& camera, LLCullResult& result, S32 water_cl if (to_texture) { - if (LLPipeline::sRenderDeferred) + if (LLPipeline::sRenderDeferred && LLPipeline::sReflectionRender) + { + mWaterOcclusionDepth.flush(); + } + else if (LLPipeline::sRenderDeferred) { mOcclusionDepth.flush(); } @@ -2622,7 +2654,7 @@ void LLPipeline::downsampleMinMaxDepthBuffer(LLRenderTarget& source, LLRenderTar { scratch_space->copyContents(source, 0, 0, source.getWidth(), source.getHeight(), - 0, 0, scratch_space->getWidth(), scratch_space->getHeight(), GL_DEPTH_BUFFER_BIT, GL_NEAREST); + 0, 0, scratch_space->getWidth(), scratch_space->getHeight(), source.hasStencil() ? GL_DEPTH_BUFFER_BIT : GL_COLOR_BUFFER_BIT, GL_NEAREST); } dest.bindTarget(); @@ -2681,7 +2713,7 @@ void LLPipeline::downsampleDepthBuffer(LLRenderTarget& source, LLRenderTarget& d { scratch_space->copyContents(source, 0, 0, source.getWidth(), source.getHeight(), - 0, 0, scratch_space->getWidth(), scratch_space->getHeight(), GL_DEPTH_BUFFER_BIT | GL_STENCIL_BUFFER_BIT, GL_NEAREST); + 0, 0, scratch_space->getWidth(), scratch_space->getHeight(), source.hasStencil() ? (GL_DEPTH_BUFFER_BIT | GL_STENCIL_BUFFER_BIT) : GL_COLOR_BUFFER_BIT, GL_NEAREST); } dest.bindTarget(); @@ -4244,7 +4276,7 @@ void LLPipeline::renderHighlights() //gGL.setSceneBlendType(LLRender::BT_ALPHA); } - if ((LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_INTERFACE) > 0)) + if ((LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_INTERFACE) > 0)) { gHighlightProgram.bind(); gGL.diffuseColor4f(1,1,1,0.5f); @@ -4291,7 +4323,7 @@ void LLPipeline::renderHighlights() // have touch-handlers. mHighlightFaces.clear(); - if (LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_INTERFACE) > 0) + if (LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_INTERFACE) > 0) { gHighlightProgram.unbind(); } @@ -4300,7 +4332,7 @@ void LLPipeline::renderHighlights() if (hasRenderDebugFeatureMask(RENDER_DEBUG_FEATURE_SELECTED) && (sRenderHighlightTextureChannel == LLRender::NORMAL_MAP)) { color.setVec(1.0f, 0.5f, 0.5f, 0.5f); - if ((LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_INTERFACE) > 0)) + if ((LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_INTERFACE) > 0)) { gHighlightNormalProgram.bind(); gGL.diffuseColor4f(1,1,1,0.5f); @@ -4321,7 +4353,7 @@ void LLPipeline::renderHighlights() facep->renderSelected(mFaceSelectImagep, color); } - if ((LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_INTERFACE) > 0)) + if ((LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_INTERFACE) > 0)) { gHighlightNormalProgram.unbind(); } @@ -4330,7 +4362,7 @@ void LLPipeline::renderHighlights() if (hasRenderDebugFeatureMask(RENDER_DEBUG_FEATURE_SELECTED) && (sRenderHighlightTextureChannel == LLRender::SPECULAR_MAP)) { color.setVec(0.0f, 0.3f, 1.0f, 0.8f); - if ((LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_INTERFACE) > 0)) + if ((LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_INTERFACE) > 0)) { gHighlightSpecularProgram.bind(); gGL.diffuseColor4f(1,1,1,0.5f); @@ -4351,7 +4383,7 @@ void LLPipeline::renderHighlights() facep->renderSelected(mFaceSelectImagep, color); } - if ((LLViewerShaderMgr::instance()->getVertexShaderLevel(LLViewerShaderMgr::SHADER_INTERFACE) > 0)) + if ((LLViewerShaderMgr::instance()->getShaderLevel(LLViewerShaderMgr::SHADER_INTERFACE) > 0)) { gHighlightSpecularProgram.unbind(); } @@ -4639,63 +4671,46 @@ void LLPipeline::renderGeomDeferred(LLCamera& camera) LLGLState::checkTextureChannels(); LLGLState::checkClientArrays(); - U32 cur_type = 0; - gGL.setColorMask(true, true); - - pool_set_t::iterator iter1 = mPools.begin(); - while ( iter1 != mPools.end() ) + pool_set_t::iterator iter = mPools.begin(); + while ( iter != mPools.end() ) { - LLDrawPool *poolp = *iter1; - - cur_type = poolp->getType(); + LLDrawPool* poolp = *iter; + llassert(poolp != nullptr); + if (poolp) + { + U32 pool_type = poolp->getType(); + S32 deferred_passes = poolp->getNumDeferredPasses(); + if (hasRenderType(pool_type) && (deferred_passes > 0)) + { + LL_RECORD_BLOCK_TIME(FTM_DEFERRED_POOLRENDER); - pool_set_t::iterator iter2 = iter1; - if (hasRenderType(poolp->getType()) && poolp->getNumDeferredPasses() > 0) - { - LL_RECORD_BLOCK_TIME(FTM_DEFERRED_POOLRENDER); + gGLLastMatrix = NULL; + gGL.loadMatrix(gGLModelView); - gGLLastMatrix = NULL; - gGL.loadMatrix(gGLModelView); - - for( S32 i = 0; i < poolp->getNumDeferredPasses(); i++ ) - { - LLVertexBuffer::unbind(); - poolp->beginDeferredPass(i); - for (iter2 = iter1; iter2 != mPools.end(); iter2++) - { - LLDrawPool *p = *iter2; - if (p->getType() != cur_type) - { - break; - } - - if ( !p->getSkipRenderFlag() ) { p->renderDeferred(i); } - } - poolp->endDeferredPass(i); - LLVertexBuffer::unbind(); + for( S32 i = 0; i < deferred_passes; i++ ) + { + LLVertexBuffer::unbind(); + stop_glerror(); - if (gDebugGL || gDebugPipeline) - { - LLGLState::checkStates(); - } - } - } - else - { - // Skip all pools of this type - for (iter2 = iter1; iter2 != mPools.end(); iter2++) - { - LLDrawPool *p = *iter2; - if (p->getType() != cur_type) - { - break; - } - } - } - iter1 = iter2; - stop_glerror(); + poolp->beginDeferredPass(i); + poolp->renderDeferred(i); + poolp->endDeferredPass(i); + + // per-pass validation that our conception of current GL state is correct + if (gDebugGL || gDebugPipeline) + { + LLGLState::checkStates(); + } + } + + LLVertexBuffer::unbind(); + stop_glerror(); + } + } + + iter++; } gGLLastMatrix = NULL; @@ -4733,7 +4748,8 @@ void LLPipeline::renderGeomPostDeferred(LLCamera& camera, bool do_occlusion) gGLLastMatrix = NULL; gGL.loadMatrix(gGLModelView); LLGLSLShader::bindNoShader(); - doOcclusion(camera, mScreen, mOcclusionDepth, &mDeferredDepth); + + doOcclusion(camera, mScreen, sReflectionRender ? mWaterOcclusionDepth : mOcclusionDepth, sReflectionRender ? &mWaterDeferredDepth : &mDeferredDepth); gGL.setColorMask(true, false); } @@ -5370,6 +5386,55 @@ void LLPipeline::renderDebug() visible_selected_groups.clear(); + if (hasRenderDebugMask(LLPipeline::RENDER_DEBUG_SH) && gSavedSettings.getBOOL("RenderUseAdvancedAtmospherics") && LLPipeline::sRenderDeferred) + { + bindDeferredShader(gDeferredShVisProgram); + + S32 l1r_channel = gDeferredShVisProgram.enableTexture(LLShaderMgr::SH_INPUT_L1R, gPipeline.mSkySH.getUsage()); + if (l1r_channel > -1) + { + gPipeline.mSkySH.bindTexture(0,l1r_channel); + gGL.getTexUnit(l1r_channel)->setTextureFilteringOption(LLTexUnit::TFO_POINT); + } + + S32 l1b_channel = gDeferredShVisProgram.enableTexture(LLShaderMgr::SH_INPUT_L1G, gPipeline.mSkySH.getUsage()); + if (l1b_channel > -1) + { + gPipeline.mSkySH.bindTexture(1,l1b_channel); + gGL.getTexUnit(l1b_channel)->setTextureFilteringOption(LLTexUnit::TFO_POINT); + } + + S32 l1g_channel = gDeferredShVisProgram.enableTexture(LLShaderMgr::SH_INPUT_L1B, gPipeline.mSkySH.getUsage()); + if (l1g_channel > -1) + { + gPipeline.mSkySH.bindTexture(2,l1g_channel); + gGL.getTexUnit(l1g_channel)->setTextureFilteringOption(LLTexUnit::TFO_POINT); + } + + LLGLDisable blend(GL_BLEND); + LLGLDepthTest depth(GL_FALSE, GL_FALSE, GL_ALWAYS); + + LLVector3 pos = LLViewerCamera::instance().getOrigin(); + pos += LLViewerCamera::instance().getAtAxis() * 10.0f; + + gGL.setSceneBlendType(LLRender::BT_ADD_WITH_ALPHA); + + gGL.begin(LLRender::TRIANGLES); + gGL.texCoord2f(0.0f, 0.0f); + gGL.vertex2f(-1,-1); + + gGL.texCoord2f(0.0f, 1.0f); + gGL.vertex2f(-1,3); + + gGL.texCoord2f(1.0f, 0.0f); + gGL.vertex2f(3,-1); + + gGL.end(); + gGL.flush(); + + unbindDeferredShader(gDeferredShVisProgram); + } + if (LLGLSLShader::sNoFixedFunction) { gUIProgram.bind(); @@ -7556,6 +7621,8 @@ static LLTrace::BlockTimerStatHandle FTM_RENDER_BLOOM("Bloom"); void LLPipeline::renderBloom(bool for_snapshot, F32 zoom_factor, int subfield) { + LLRenderTarget* deferred_light_target = LLPipeline::sReflectionRender ? &mWaterDeferredLight : &mDeferredLight; + if (!(gPipeline.canUseVertexShaders() && sRenderGlow)) { @@ -7847,7 +7914,7 @@ void LLPipeline::renderBloom(bool for_snapshot, F32 zoom_factor, int subfield) F32 magnification = focal_length/(subject_distance-focal_length); { //build diffuse+bloom+CoF - mDeferredLight.bindTarget(); + deferred_light_target->bindTarget(); shader = &gDeferredCoFProgram; bindDeferredShader(*shader); @@ -7878,7 +7945,7 @@ void LLPipeline::renderBloom(bool for_snapshot, F32 zoom_factor, int subfield) gGL.end(); unbindDeferredShader(*shader); - mDeferredLight.flush(); + deferred_light_target->flush(); } U32 dof_width = (U32) (mScreen.getWidth()*CameraDoFResScale); @@ -7891,10 +7958,10 @@ void LLPipeline::renderBloom(bool for_snapshot, F32 zoom_factor, int subfield) shader = &gDeferredPostProgram; bindDeferredShader(*shader); - S32 channel = shader->enableTexture(LLShaderMgr::DEFERRED_DIFFUSE, mDeferredLight.getUsage()); + S32 channel = shader->enableTexture(LLShaderMgr::DEFERRED_DIFFUSE, deferred_light_target->getUsage()); if (channel > -1) { - mDeferredLight.bindTexture(0, channel); + deferred_light_target->bindTexture(0, channel); } shader->uniform1f(LLShaderMgr::DOF_MAX_COF, CameraMaxCoF); @@ -7920,8 +7987,8 @@ void LLPipeline::renderBloom(bool for_snapshot, F32 zoom_factor, int subfield) { //combine result based on alpha if (multisample) { - mDeferredLight.bindTarget(); - glViewport(0, 0, mDeferredScreen.getWidth(), mDeferredScreen.getHeight()); + deferred_light_target->bindTarget(); + glViewport(0, 0, deferred_light_target->getWidth(), deferred_light_target->getHeight()); } else { @@ -7970,7 +8037,7 @@ void LLPipeline::renderBloom(bool for_snapshot, F32 zoom_factor, int subfield) if (multisample) { - mDeferredLight.flush(); + deferred_light_target->flush(); } } } @@ -7978,7 +8045,7 @@ void LLPipeline::renderBloom(bool for_snapshot, F32 zoom_factor, int subfield) { if (multisample) { - mDeferredLight.bindTarget(); + deferred_light_target->bindTarget(); } LLGLSLShader* shader = &gDeferredPostNoDoFProgram; @@ -8013,7 +8080,7 @@ void LLPipeline::renderBloom(bool for_snapshot, F32 zoom_factor, int subfield) if (multisample) { - mDeferredLight.flush(); + deferred_light_target->flush(); } } @@ -8031,10 +8098,10 @@ void LLPipeline::renderBloom(bool for_snapshot, F32 zoom_factor, int subfield) shader->bind(); shader->uniform2f(LLShaderMgr::DEFERRED_SCREEN_RES, width, height); - S32 channel = shader->enableTexture(LLShaderMgr::DEFERRED_DIFFUSE, mDeferredLight.getUsage()); + S32 channel = shader->enableTexture(LLShaderMgr::DEFERRED_DIFFUSE, deferred_light_target->getUsage()); if (channel > -1) { - mDeferredLight.bindTexture(0, channel); + deferred_light_target->bindTexture(0, channel); } gGL.begin(LLRender::TRIANGLE_STRIP); @@ -8045,7 +8112,7 @@ void LLPipeline::renderBloom(bool for_snapshot, F32 zoom_factor, int subfield) gGL.flush(); - shader->disableTexture(LLShaderMgr::DEFERRED_DIFFUSE, mDeferredLight.getUsage()); + shader->disableTexture(LLShaderMgr::DEFERRED_DIFFUSE, deferred_light_target->getUsage()); shader->unbind(); mFXAABuffer.flush(); @@ -8209,63 +8276,69 @@ void LLPipeline::renderBloom(bool for_snapshot, F32 zoom_factor, int subfield) static LLTrace::BlockTimerStatHandle FTM_BIND_DEFERRED("Bind Deferred"); -void LLPipeline::bindDeferredShader(LLGLSLShader& shader, U32 light_index, U32 noise_map) +void LLPipeline::bindDeferredShader(LLGLSLShader& shader, LLRenderTarget* light_target) { LL_RECORD_BLOCK_TIME(FTM_BIND_DEFERRED); - if (noise_map == 0xFFFFFFFF) - { - noise_map = mNoiseMap; - } + LLRenderTarget* deferred_target = LLPipeline::sReflectionRender ? &mWaterDeferredScreen : &mDeferredScreen; + LLRenderTarget* deferred_depth_target = LLPipeline::sReflectionRender ? &mWaterDeferredDepth : &mDeferredDepth; + LLRenderTarget* deferred_light_target = LLPipeline::sReflectionRender ? &mWaterDeferredLight : &mDeferredLight; shader.bind(); S32 channel = 0; - channel = shader.enableTexture(LLShaderMgr::DEFERRED_DIFFUSE, mDeferredScreen.getUsage()); + channel = shader.enableTexture(LLShaderMgr::DEFERRED_DIFFUSE, deferred_target->getUsage()); if (channel > -1) { - mDeferredScreen.bindTexture(0,channel); + deferred_target->bindTexture(0,channel); gGL.getTexUnit(channel)->setTextureFilteringOption(LLTexUnit::TFO_POINT); } - channel = shader.enableTexture(LLShaderMgr::DEFERRED_SPECULAR, mDeferredScreen.getUsage()); + channel = shader.enableTexture(LLShaderMgr::DEFERRED_SPECULAR, deferred_target->getUsage()); if (channel > -1) { - mDeferredScreen.bindTexture(1, channel); + deferred_target->bindTexture(1, channel); gGL.getTexUnit(channel)->setTextureFilteringOption(LLTexUnit::TFO_POINT); } - channel = shader.enableTexture(LLShaderMgr::DEFERRED_NORMAL, mDeferredScreen.getUsage()); + channel = shader.enableTexture(LLShaderMgr::DEFERRED_NORMAL, deferred_target->getUsage()); if (channel > -1) { - mDeferredScreen.bindTexture(2, channel); + deferred_target->bindTexture(2, channel); gGL.getTexUnit(channel)->setTextureFilteringOption(LLTexUnit::TFO_POINT); } - channel = shader.enableTexture(LLShaderMgr::DEFERRED_DEPTH, mDeferredDepth.getUsage()); + channel = shader.enableTexture(LLShaderMgr::DEFERRED_DEPTH, deferred_depth_target->getUsage()); if (channel > -1) { - gGL.getTexUnit(channel)->bind(&mDeferredDepth, TRUE); + gGL.getTexUnit(channel)->bind(deferred_depth_target, TRUE); stop_glerror(); - - //glTexParameteri(LLTexUnit::getInternalType(mDeferredDepth.getUsage()), GL_TEXTURE_COMPARE_MODE_ARB, GL_NONE); - //glTexParameteri(LLTexUnit::getInternalType(mDeferredDepth.getUsage()), GL_DEPTH_TEXTURE_MODE_ARB, GL_ALPHA); + } - stop_glerror(); + glh::matrix4f projection = get_current_projection(); + glh::matrix4f inv_proj = projection.inverse(); - glh::matrix4f projection = get_current_projection(); - glh::matrix4f inv_proj = projection.inverse(); - - shader.uniformMatrix4fv(LLShaderMgr::INVERSE_PROJECTION_MATRIX, 1, FALSE, inv_proj.m); - shader.uniform4f(LLShaderMgr::VIEWPORT, (F32) gGLViewport[0], - (F32) gGLViewport[1], - (F32) gGLViewport[2], - (F32) gGLViewport[3]); - } + if (shader.getUniformLocation(LLShaderMgr::INVERSE_PROJECTION_MATRIX) != -1) + { + shader.uniformMatrix4fv(LLShaderMgr::INVERSE_PROJECTION_MATRIX, 1, FALSE, inv_proj.m); + } + + if (shader.getUniformLocation(LLShaderMgr::VIEWPORT) != -1) + { + shader.uniform4f(LLShaderMgr::VIEWPORT, (F32) gGLViewport[0], + (F32) gGLViewport[1], + (F32) gGLViewport[2], + (F32) gGLViewport[3]); + } + + if (sReflectionRender && shader.getUniformLocation(LLShaderMgr::MODELVIEW_MATRIX)) + { + shader.uniformMatrix4fv(LLShaderMgr::MODELVIEW_MATRIX, 1, FALSE, mReflectionModelView.m); + } channel = shader.enableTexture(LLShaderMgr::DEFERRED_NOISE); if (channel > -1) { - gGL.getTexUnit(channel)->bindManual(LLTexUnit::TT_TEXTURE, noise_map); + gGL.getTexUnit(channel)->bindManual(LLTexUnit::TT_TEXTURE, mNoiseMap); gGL.getTexUnit(channel)->setTextureFilteringOption(LLTexUnit::TFO_POINT); } @@ -8277,17 +8350,11 @@ void LLPipeline::bindDeferredShader(LLGLSLShader& shader, U32 light_index, U32 n stop_glerror(); - channel = shader.enableTexture(LLShaderMgr::DEFERRED_LIGHT, mDeferredLight.getUsage()); + light_target = light_target ? light_target : deferred_light_target; + channel = shader.enableTexture(LLShaderMgr::DEFERRED_LIGHT, light_target->getUsage()); if (channel > -1) { - if (light_index > 0) - { - mScreen.bindTexture(0, channel); - } - else - { - mDeferredLight.bindTexture(0, channel); - } + light_target->bindTexture(0, channel); gGL.getTexUnit(channel)->setTextureFilteringOption(LLTexUnit::TFO_POINT); } @@ -8343,12 +8410,10 @@ void LLPipeline::bindDeferredShader(LLGLSLShader& shader, U32 light_index, U32 n } } - stop_glerror(); - F32 mat[16*6]; for (U32 i = 0; i < 16; i++) { - mat[i] = mSunShadowMatrix[0].m[i]; + mat[i] = mSunShadowMatrix[0].m[i]; mat[i+16] = mSunShadowMatrix[1].m[i]; mat[i+32] = mSunShadowMatrix[2].m[i]; mat[i+48] = mSunShadowMatrix[3].m[i]; @@ -8378,6 +8443,34 @@ void LLPipeline::bindDeferredShader(LLGLSLShader& shader, U32 light_index, U32 n } } + if (gAtmosphere) + { + // bind precomputed textures necessary for calculating sun and sky luminance + channel = shader.enableTexture(LLShaderMgr::TRANSMITTANCE_TEX, LLTexUnit::TT_TEXTURE); + if (channel > -1) + { + shader.bindTexture(LLShaderMgr::TRANSMITTANCE_TEX, gAtmosphere->getTransmittance()); + } + + channel = shader.enableTexture(LLShaderMgr::SCATTER_TEX, LLTexUnit::TT_TEXTURE_3D); + if (channel > -1) + { + shader.bindTexture(LLShaderMgr::SCATTER_TEX, gAtmosphere->getScattering()); + } + + channel = shader.enableTexture(LLShaderMgr::SINGLE_MIE_SCATTER_TEX, LLTexUnit::TT_TEXTURE_3D); + if (channel > -1) + { + shader.bindTexture(LLShaderMgr::SINGLE_MIE_SCATTER_TEX, gAtmosphere->getMieScattering()); + } + + channel = shader.enableTexture(LLShaderMgr::ILLUMINANCE_TEX, LLTexUnit::TT_TEXTURE); + if (channel > -1) + { + shader.bindTexture(LLShaderMgr::ILLUMINANCE_TEX, gAtmosphere->getIlluminance()); + } + } + shader.uniform4fv(LLShaderMgr::DEFERRED_SHADOW_CLIP, 1, mSunClipPlanes.mV); shader.uniform1f(LLShaderMgr::DEFERRED_SUN_WASH, RenderDeferredSunWash); shader.uniform1f(LLShaderMgr::DEFERRED_SHADOW_NOISE, RenderShadowNoise); @@ -8404,7 +8497,7 @@ void LLPipeline::bindDeferredShader(LLGLSLShader& shader, U32 light_index, U32 n F32 shadow_bias_error = RenderShadowBiasError * fabsf(LLViewerCamera::getInstance()->getOrigin().mV[2])/3000.f; F32 shadow_bias = RenderShadowBias + shadow_bias_error; - shader.uniform2f(LLShaderMgr::DEFERRED_SCREEN_RES, mDeferredScreen.getWidth(), mDeferredScreen.getHeight()); + shader.uniform2f(LLShaderMgr::DEFERRED_SCREEN_RES, deferred_target->getWidth(), deferred_target->getHeight()); shader.uniform1f(LLShaderMgr::DEFERRED_NEAR_CLIP, LLViewerCamera::getInstance()->getNear()*2.f); shader.uniform1f (LLShaderMgr::DEFERRED_SHADOW_OFFSET, RenderShadowOffset); //*shadow_offset_error); shader.uniform1f(LLShaderMgr::DEFERRED_SHADOW_BIAS, shadow_bias); @@ -8454,21 +8547,24 @@ static LLTrace::BlockTimerStatHandle FTM_PROJECTORS("Projectors"); static LLTrace::BlockTimerStatHandle FTM_POST("Post"); -void LLPipeline::renderDeferredLighting() +void LLPipeline::renderDeferredLighting(LLRenderTarget* screen_target) { if (!sCull) { return; } + LLRenderTarget* deferred_target = LLPipeline::sReflectionRender ? &mWaterDeferredScreen : &mDeferredScreen; + LLRenderTarget* deferred_depth_target = LLPipeline::sReflectionRender ? &mWaterDeferredDepth : &mDeferredDepth; + LLRenderTarget* deferred_light_target = LLPipeline::sReflectionRender ? &mWaterDeferredLight : &mDeferredLight; + { LL_RECORD_BLOCK_TIME(FTM_RENDER_DEFERRED); - LLViewerCamera* camera = LLViewerCamera::getInstance(); { LLGLDepthTest depth(GL_TRUE); - mDeferredDepth.copyContents(mDeferredScreen, 0, 0, mDeferredScreen.getWidth(), mDeferredScreen.getHeight(), - 0, 0, mDeferredDepth.getWidth(), mDeferredDepth.getHeight(), GL_DEPTH_BUFFER_BIT, GL_NEAREST); + deferred_depth_target->copyContents(*deferred_target, 0, 0, deferred_target->getWidth(), deferred_target->getHeight(), + 0, 0, deferred_depth_target->getWidth(), deferred_depth_target->getHeight(), GL_DEPTH_BUFFER_BIT, GL_NEAREST); } LLGLEnable multisample(RenderFSAASamples > 0 ? GL_MULTISAMPLE_ARB : 0); @@ -8535,13 +8631,13 @@ void LLPipeline::renderDeferredLighting() if (RenderDeferredSSAO || RenderShadowDetail > 0) { - mDeferredLight.bindTarget(); + deferred_light_target->bindTarget(); { //paint shadow/SSAO light map (direct lighting lightmap) LL_RECORD_BLOCK_TIME(FTM_SUN_SHADOW); - bindDeferredShader(gDeferredSunProgram, 0); + bindDeferredShader(gDeferredSunProgram, deferred_light_target); mDeferredVB->setBuffer(LLVertexBuffer::MAP_VERTEX); glClearColor(1,1,1,1); - mDeferredLight.clear(GL_COLOR_BUFFER_BIT); + deferred_light_target->clear(GL_COLOR_BUFFER_BIT); glClearColor(0,0,0,0); glh::matrix4f inv_trans = get_current_modelview().inverse().transpose(); @@ -8564,7 +8660,7 @@ void LLPipeline::renderDeferredLighting() } gDeferredSunProgram.uniform3fv(sOffset, slice, offset); - gDeferredSunProgram.uniform2f(LLShaderMgr::DEFERRED_SCREEN_RES, mDeferredLight.getWidth(), mDeferredLight.getHeight()); + gDeferredSunProgram.uniform2f(LLShaderMgr::DEFERRED_SCREEN_RES, deferred_light_target->getWidth(), deferred_light_target->getHeight()); { LLGLDisable blend(GL_BLEND); @@ -8576,16 +8672,16 @@ void LLPipeline::renderDeferredLighting() unbindDeferredShader(gDeferredSunProgram); } - mDeferredLight.flush(); + deferred_light_target->flush(); } if (RenderDeferredSSAO) { //soften direct lighting lightmap LL_RECORD_BLOCK_TIME(FTM_SOFTEN_SHADOW); //blur lightmap - mScreen.bindTarget(); + screen_target->bindTarget(); glClearColor(1,1,1,1); - mScreen.clear(GL_COLOR_BUFFER_BIT); + screen_target->clear(GL_COLOR_BUFFER_BIT); glClearColor(0,0,0,0); bindDeferredShader(gDeferredBlurLightProgram); @@ -8621,12 +8717,13 @@ void LLPipeline::renderDeferredLighting() stop_glerror(); } - mScreen.flush(); + screen_target->flush(); unbindDeferredShader(gDeferredBlurLightProgram); - bindDeferredShader(gDeferredBlurLightProgram, 1); + bindDeferredShader(gDeferredBlurLightProgram, screen_target); + mDeferredVB->setBuffer(LLVertexBuffer::MAP_VERTEX); - mDeferredLight.bindTarget(); + deferred_light_target->bindTarget(); gDeferredBlurLightProgram.uniform2f(sDelta, 0.f, 1.f); @@ -8637,7 +8734,7 @@ void LLPipeline::renderDeferredLighting() mDeferredVB->drawArrays(LLRender::TRIANGLES, 0, 3); stop_glerror(); } - mDeferredLight.flush(); + deferred_light_target->flush(); unbindDeferredShader(gDeferredBlurLightProgram); } @@ -8649,19 +8746,42 @@ void LLPipeline::renderDeferredLighting() gGL.popMatrix(); stop_glerror(); - mScreen.bindTarget(); + screen_target->bindTarget(); // clear color buffer here - zeroing alpha (glow) is important or it will accumulate against sky glClearColor(0,0,0,0); - mScreen.clear(GL_COLOR_BUFFER_BIT); + screen_target->clear(GL_COLOR_BUFFER_BIT); if (RenderDeferredAtmospheric) - { //apply sunlight contribution + { //apply sunlight contribution + LLGLSLShader& soften_shader = LLPipeline::sUnderWaterRender ? gDeferredSoftenWaterProgram : gDeferredSoftenProgram; + LL_RECORD_BLOCK_TIME(FTM_ATMOSPHERICS); - bindDeferredShader(LLPipeline::sUnderWaterRender ? gDeferredSoftenWaterProgram : gDeferredSoftenProgram); + bindDeferredShader(soften_shader); { LLGLDepthTest depth(GL_FALSE); LLGLDisable blend(GL_BLEND); LLGLDisable test(GL_ALPHA_TEST); + + S32 l1r_channel = soften_shader.enableTexture(LLShaderMgr::SH_INPUT_L1R, mSkySH.getUsage()); + if (l1r_channel > -1) + { + mSkySH.bindTexture(0,l1r_channel); + gGL.getTexUnit(l1r_channel)->setTextureFilteringOption(LLTexUnit::TFO_POINT); + } + + S32 l1b_channel = soften_shader.enableTexture(LLShaderMgr::SH_INPUT_L1G, mSkySH.getUsage()); + if (l1b_channel > -1) + { + mSkySH.bindTexture(1,l1b_channel); + gGL.getTexUnit(l1b_channel)->setTextureFilteringOption(LLTexUnit::TFO_POINT); + } + + S32 l1g_channel = soften_shader.enableTexture(LLShaderMgr::SH_INPUT_L1B, mSkySH.getUsage()); + if (l1g_channel > -1) + { + mSkySH.bindTexture(2,l1g_channel); + gGL.getTexUnit(l1g_channel)->setTextureFilteringOption(LLTexUnit::TFO_POINT); + } //full screen blit gGL.pushMatrix(); @@ -8747,8 +8867,7 @@ void LLPipeline::renderDeferredLighting() } const LLViewerObject *vobj = drawablep->getVObj(); - if(vobj && vobj->getAvatar() - && (vobj->getAvatar()->isTooComplex() || vobj->getAvatar()->isInMuteList())) + if(vobj && vobj->getAvatar() && vobj->getAvatar()->isInMuteList()) { continue; } @@ -8912,17 +9031,17 @@ void LLPipeline::renderDeferredLighting() count++; if (count == max_count || fullscreen_lights.empty()) { - U32 idx = count-1; - bindDeferredShader(gDeferredMultiLightProgram[idx]); - gDeferredMultiLightProgram[idx].uniform1i(LLShaderMgr::MULTI_LIGHT_COUNT, count); - gDeferredMultiLightProgram[idx].uniform4fv(LLShaderMgr::MULTI_LIGHT, count, (GLfloat*) light); - gDeferredMultiLightProgram[idx].uniform4fv(LLShaderMgr::MULTI_LIGHT_COL, count, (GLfloat*) col); - gDeferredMultiLightProgram[idx].uniform1f(LLShaderMgr::MULTI_LIGHT_FAR_Z, far_z); - far_z = 0.f; - count = 0; - mDeferredVB->setBuffer(LLVertexBuffer::MAP_VERTEX); - mDeferredVB->drawArrays(LLRender::TRIANGLES, 0, 3); - unbindDeferredShader(gDeferredMultiLightProgram[idx]); + U32 idx = count-1; + bindDeferredShader(gDeferredMultiLightProgram[idx]); + gDeferredMultiLightProgram[idx].uniform1i(LLShaderMgr::MULTI_LIGHT_COUNT, count); + gDeferredMultiLightProgram[idx].uniform4fv(LLShaderMgr::MULTI_LIGHT, count, (GLfloat*) light); + gDeferredMultiLightProgram[idx].uniform4fv(LLShaderMgr::MULTI_LIGHT_COL, count, (GLfloat*) col); + gDeferredMultiLightProgram[idx].uniform1f(LLShaderMgr::MULTI_LIGHT_FAR_Z, far_z); + far_z = 0.f; + count = 0; + mDeferredVB->setBuffer(LLVertexBuffer::MAP_VERTEX); + mDeferredVB->drawArrays(LLRender::TRIANGLES, 0, 3); + unbindDeferredShader(gDeferredMultiLightProgram[idx]); } } @@ -8975,7 +9094,7 @@ void LLPipeline::renderDeferredLighting() gGL.setColorMask(true, true); } - mScreen.flush(); + screen_target->flush(); //gamma correct lighting gGL.matrixMode(LLRender::MM_PROJECTION); @@ -8989,22 +9108,22 @@ void LLPipeline::renderDeferredLighting() LLGLDepthTest depth(GL_FALSE, GL_FALSE); LLVector2 tc1(0,0); - LLVector2 tc2((F32) mScreen.getWidth()*2, - (F32) mScreen.getHeight()*2); + LLVector2 tc2((F32) screen_target->getWidth()*2, + (F32) screen_target->getHeight()*2); - mScreen.bindTarget(); + screen_target->bindTarget(); // Apply gamma correction to the frame here. gDeferredPostGammaCorrectProgram.bind(); //mDeferredVB->setBuffer(LLVertexBuffer::MAP_VERTEX); S32 channel = 0; - channel = gDeferredPostGammaCorrectProgram.enableTexture(LLShaderMgr::DEFERRED_DIFFUSE, mScreen.getUsage()); + channel = gDeferredPostGammaCorrectProgram.enableTexture(LLShaderMgr::DEFERRED_DIFFUSE, screen_target->getUsage()); if (channel > -1) { - mScreen.bindTexture(0,channel); + screen_target->bindTexture(0,channel); gGL.getTexUnit(channel)->setTextureFilteringOption(LLTexUnit::TFO_POINT); } - gDeferredPostGammaCorrectProgram.uniform2f(LLShaderMgr::DEFERRED_SCREEN_RES, mScreen.getWidth(), mScreen.getHeight()); + gDeferredPostGammaCorrectProgram.uniform2f(LLShaderMgr::DEFERRED_SCREEN_RES, screen_target->getWidth(), screen_target->getHeight()); F32 gamma = gSavedSettings.getF32("RenderDeferredDisplayGamma"); @@ -9022,9 +9141,9 @@ void LLPipeline::renderDeferredLighting() gGL.end(); - gGL.getTexUnit(channel)->unbind(mScreen.getUsage()); + gGL.getTexUnit(channel)->unbind(screen_target->getUsage()); gDeferredPostGammaCorrectProgram.unbind(); - mScreen.flush(); + screen_target->flush(); } gGL.matrixMode(LLRender::MM_PROJECTION); @@ -9032,7 +9151,7 @@ void LLPipeline::renderDeferredLighting() gGL.matrixMode(LLRender::MM_MODELVIEW); gGL.popMatrix(); - mScreen.bindTarget(); + screen_target->bindTarget(); { //render non-deferred geometry (alpha, fullbright, glow) LLGLDisable blend(GL_BLEND); @@ -9080,565 +9199,13 @@ void LLPipeline::renderDeferredLighting() // Render debugging beacons. gObjectList.renderObjectBeacons(); gObjectList.resetObjectBeacons(); - gSky.addSunMoonBeacons(); } } - mScreen.flush(); + screen_target->flush(); } -void LLPipeline::renderDeferredLightingToRT(LLRenderTarget* target) -{ - if (!sCull) - { - return; - } - - { - LL_RECORD_BLOCK_TIME(FTM_RENDER_DEFERRED); - - LLViewerCamera* camera = LLViewerCamera::getInstance(); - - { - LLGLDepthTest depth(GL_TRUE); - mDeferredDepth.copyContents(mDeferredScreen, 0, 0, mDeferredScreen.getWidth(), mDeferredScreen.getHeight(), - 0, 0, mDeferredDepth.getWidth(), mDeferredDepth.getHeight(), GL_DEPTH_BUFFER_BIT | GL_STENCIL_BUFFER_BIT, GL_NEAREST); - } - - LLGLEnable multisample(RenderFSAASamples > 0 ? GL_MULTISAMPLE_ARB : 0); - - if (gPipeline.hasRenderType(LLPipeline::RENDER_TYPE_HUD)) - { - gPipeline.toggleRenderType(LLPipeline::RENDER_TYPE_HUD); - } - - //ati doesn't seem to love actually using the stencil buffer on FBO's - LLGLDisable stencil(GL_STENCIL_TEST); - //glStencilFunc(GL_EQUAL, 1, 0xFFFFFFFF); - //glStencilOp(GL_KEEP, GL_KEEP, GL_KEEP); - - gGL.setColorMask(true, true); - - //draw a cube around every light - LLVertexBuffer::unbind(); - - LLGLEnable cull(GL_CULL_FACE); - LLGLEnable blend(GL_BLEND); - - glh::matrix4f mat = copy_matrix(gGLModelView); - - LLStrider<LLVector3> vert; - mDeferredVB->getVertexStrider(vert); - - vert[0].set(-1,1,0); - vert[1].set(-1,-3,0); - vert[2].set(3,1,0); - - const LLEnvironment& environment = LLEnvironment::instance(); - - bool sun_up = environment.getIsSunUp(); - bool moon_up = environment.getIsMoonUp(); - - { - setupHWLights(NULL); //to set mSun/MoonDir; - glh::vec4f tc(mSunDir.mV); - mat.mult_matrix_vec(tc); - - glh::vec4f tc_moon(mMoonDir.mV); - mTransformedMoonDir.set(tc_moon.v); - mTransformedMoonDir.normalize(); - - bool sun_is_primary = sun_up || !moon_up; - if (sun_is_primary) - { - mTransformedSunDir.set(tc.v); - mTransformedSunDir.normalize(); - } - else - { - mTransformedSunDir.set(tc_moon.v); - mTransformedSunDir.normalize(); - } - } - - gGL.pushMatrix(); - gGL.loadIdentity(); - gGL.matrixMode(LLRender::MM_PROJECTION); - gGL.pushMatrix(); - gGL.loadIdentity(); - - if (RenderDeferredSSAO || RenderShadowDetail > 0) - { - mDeferredLight.bindTarget(); - { //paint shadow/SSAO light map (direct lighting lightmap) - LL_RECORD_BLOCK_TIME(FTM_SUN_SHADOW); - bindDeferredShader(gDeferredSunProgram); - mDeferredVB->setBuffer(LLVertexBuffer::MAP_VERTEX); - glClearColor(1,1,1,1); - mDeferredLight.clear(GL_COLOR_BUFFER_BIT); - glClearColor(0,0,0,0); - - glh::matrix4f inv_trans = get_current_modelview().inverse().transpose(); - - const U32 slice = 32; - F32 offset[slice*3]; - for (U32 i = 0; i < 4; i++) - { - for (U32 j = 0; j < 8; j++) - { - glh::vec3f v; - v.set_value(sinf(6.284f/8*j), cosf(6.284f/8*j), -(F32) i); - v.normalize(); - inv_trans.mult_matrix_vec(v); - v.normalize(); - offset[(i*8+j)*3+0] = v.v[0]; - offset[(i*8+j)*3+1] = v.v[2]; - offset[(i*8+j)*3+2] = v.v[1]; - } - } - -// pretty sure this doesn't work as expected since the shaders using 'shadow_offset' all declare it as a single uniform float, no array or vec - gDeferredSunProgram.uniform3fv(LLShaderMgr::DEFERRED_SHADOW_OFFSET, slice, offset); - gDeferredSunProgram.uniform2f(LLShaderMgr::DEFERRED_SCREEN_RES, mDeferredLight.getWidth(), mDeferredLight.getHeight()); - - { - LLGLDisable blend(GL_BLEND); - LLGLDepthTest depth(GL_TRUE, GL_FALSE, GL_ALWAYS); - stop_glerror(); - mDeferredVB->drawArrays(LLRender::TRIANGLES, 0, 3); - stop_glerror(); - } - - unbindDeferredShader(gDeferredSunProgram); - } - mDeferredLight.flush(); - } - - stop_glerror(); - gGL.popMatrix(); - stop_glerror(); - gGL.matrixMode(LLRender::MM_MODELVIEW); - stop_glerror(); - gGL.popMatrix(); - stop_glerror(); - - target->bindTarget(); - - //clear color buffer here - zeroing alpha (glow) is important or it will accumulate against sky - glClearColor(0,0,0,0); - target->clear(GL_COLOR_BUFFER_BIT); - - if (RenderDeferredAtmospheric) - { //apply sunlight contribution - LL_RECORD_BLOCK_TIME(FTM_ATMOSPHERICS); - bindDeferredShader(gDeferredSoftenProgram); - { - LLGLDepthTest depth(GL_FALSE); - LLGLDisable blend(GL_BLEND); - LLGLDisable test(GL_ALPHA_TEST); - - //full screen blit - gGL.pushMatrix(); - gGL.loadIdentity(); - gGL.matrixMode(LLRender::MM_PROJECTION); - gGL.pushMatrix(); - gGL.loadIdentity(); - - mDeferredVB->setBuffer(LLVertexBuffer::MAP_VERTEX); - - mDeferredVB->drawArrays(LLRender::TRIANGLES, 0, 3); - - gGL.popMatrix(); - gGL.matrixMode(LLRender::MM_MODELVIEW); - gGL.popMatrix(); - } - - unbindDeferredShader(gDeferredSoftenProgram); - } - - { //render non-deferred geometry (fullbright, alpha, etc) - LLGLDisable blend(GL_BLEND); - LLGLDisable stencil(GL_STENCIL_TEST); - gGL.setSceneBlendType(LLRender::BT_ALPHA); - - gPipeline.pushRenderTypeMask(); - - gPipeline.andRenderTypeMask(LLPipeline::RENDER_TYPE_SKY, - LLPipeline::RENDER_TYPE_CLOUDS, - LLPipeline::RENDER_TYPE_WL_SKY, - LLPipeline::END_RENDER_TYPES); - - - renderGeomPostDeferred(*LLViewerCamera::getInstance(), false); - gPipeline.popRenderTypeMask(); - } - - bool render_local = RenderLocalLights; - - if (render_local) - { - gGL.setSceneBlendType(LLRender::BT_ADD); - std::list<LLVector4> fullscreen_lights; - LLDrawable::drawable_list_t spot_lights; - LLDrawable::drawable_list_t fullscreen_spot_lights; - - for (U32 i = 0; i < 2; i++) - { - mTargetShadowSpotLight[i] = NULL; - } - - std::list<LLVector4> light_colors; - - LLVertexBuffer::unbind(); - - { - bindDeferredShader(gDeferredLightProgram); - - if (mCubeVB.isNull()) - { - mCubeVB = ll_create_cube_vb(LLVertexBuffer::MAP_VERTEX, GL_STATIC_DRAW_ARB); - } - - mCubeVB->setBuffer(LLVertexBuffer::MAP_VERTEX); - - LLGLDepthTest depth(GL_TRUE, GL_FALSE); - for (LLDrawable::drawable_set_t::iterator iter = mLights.begin(); iter != mLights.end(); ++iter) - { - LLDrawable* drawablep = *iter; - - LLVOVolume* volume = drawablep->getVOVolume(); - if (!volume) - { - continue; - } - - if (volume->isAttachment()) - { - if (!sRenderAttachedLights) - { - continue; - } - } - - - LLVector4a center; - center.load3(drawablep->getPositionAgent().mV); - const F32* c = center.getF32ptr(); - F32 s = volume->getLightRadius()*1.5f; - - LLColor3 col = volume->getLightColor(); - - if (col.magVecSquared() < 0.001f) - { - continue; - } - - if (s <= 0.001f) - { - continue; - } - - LLVector4a sa; - sa.splat(s); - if (camera->AABBInFrustumNoFarClip(center, sa) == 0) - { - continue; - } - - sVisibleLightCount++; - - if (camera->getOrigin().mV[0] > c[0] + s + 0.2f || - camera->getOrigin().mV[0] < c[0] - s - 0.2f || - camera->getOrigin().mV[1] > c[1] + s + 0.2f || - camera->getOrigin().mV[1] < c[1] - s - 0.2f || - camera->getOrigin().mV[2] > c[2] + s + 0.2f || - camera->getOrigin().mV[2] < c[2] - s - 0.2f) - { //draw box if camera is outside box - if (render_local) - { - if (volume->isLightSpotlight()) - { - drawablep->getVOVolume()->updateSpotLightPriority(); - spot_lights.push_back(drawablep); - continue; - } - - /*col.mV[0] = powf(col.mV[0], 2.2f); - col.mV[1] = powf(col.mV[1], 2.2f); - col.mV[2] = powf(col.mV[2], 2.2f);*/ - - LL_RECORD_BLOCK_TIME(FTM_LOCAL_LIGHTS); - gDeferredLightProgram.uniform3fv(LLShaderMgr::LIGHT_CENTER, 1, c); - gDeferredLightProgram.uniform1f(LLShaderMgr::LIGHT_SIZE, s); - gDeferredLightProgram.uniform3fv(LLShaderMgr::DIFFUSE_COLOR, 1, col.mV); - gDeferredLightProgram.uniform1f(LLShaderMgr::LIGHT_FALLOFF, volume->getLightFalloff()*0.5f); - gGL.syncMatrices(); - - mCubeVB->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, get_box_fan_indices(camera, center)); - stop_glerror(); - } - } - else - { - if (volume->isLightSpotlight()) - { - drawablep->getVOVolume()->updateSpotLightPriority(); - fullscreen_spot_lights.push_back(drawablep); - continue; - } - - glh::vec3f tc(c); - mat.mult_matrix_vec(tc); - - fullscreen_lights.push_back(LLVector4(tc.v[0], tc.v[1], tc.v[2], s)); - light_colors.push_back(LLVector4(col.mV[0], col.mV[1], col.mV[2], volume->getLightFalloff()*0.5f)); - } - } - unbindDeferredShader(gDeferredLightProgram); - } - - if (!spot_lights.empty()) - { - LLGLDepthTest depth(GL_TRUE, GL_FALSE); - bindDeferredShader(gDeferredSpotLightProgram); - - mCubeVB->setBuffer(LLVertexBuffer::MAP_VERTEX); - - gDeferredSpotLightProgram.enableTexture(LLShaderMgr::DEFERRED_PROJECTION); - - for (LLDrawable::drawable_list_t::iterator iter = spot_lights.begin(); iter != spot_lights.end(); ++iter) - { - LL_RECORD_BLOCK_TIME(FTM_PROJECTORS); - LLDrawable* drawablep = *iter; - - LLVOVolume* volume = drawablep->getVOVolume(); - - LLVector4a center; - center.load3(drawablep->getPositionAgent().mV); - const F32* c = center.getF32ptr(); - F32 s = volume->getLightRadius()*1.5f; - - sVisibleLightCount++; - - setupSpotLight(gDeferredSpotLightProgram, drawablep); - - LLColor3 col = volume->getLightColor(); - /*col.mV[0] = powf(col.mV[0], 2.2f); - col.mV[1] = powf(col.mV[1], 2.2f); - col.mV[2] = powf(col.mV[2], 2.2f);*/ - - gDeferredSpotLightProgram.uniform3fv(LLShaderMgr::LIGHT_CENTER, 1, c); - gDeferredSpotLightProgram.uniform1f(LLShaderMgr::LIGHT_SIZE, s); - gDeferredSpotLightProgram.uniform3fv(LLShaderMgr::DIFFUSE_COLOR, 1, col.mV); - gDeferredSpotLightProgram.uniform1f(LLShaderMgr::LIGHT_FALLOFF, volume->getLightFalloff()*0.5f); - gGL.syncMatrices(); - - mCubeVB->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, get_box_fan_indices(camera, center)); - } - gDeferredSpotLightProgram.disableTexture(LLShaderMgr::DEFERRED_PROJECTION); - unbindDeferredShader(gDeferredSpotLightProgram); - } - - //reset mDeferredVB to fullscreen triangle - mDeferredVB->getVertexStrider(vert); - vert[0].set(-1,1,0); - vert[1].set(-1,-3,0); - vert[2].set(3,1,0); - - { - LLGLDepthTest depth(GL_FALSE); - - //full screen blit - gGL.pushMatrix(); - gGL.loadIdentity(); - gGL.matrixMode(LLRender::MM_PROJECTION); - gGL.pushMatrix(); - gGL.loadIdentity(); - - U32 count = 0; - - const U32 max_count = LL_DEFERRED_MULTI_LIGHT_COUNT; - LLVector4 light[max_count]; - LLVector4 col[max_count]; - - F32 far_z = 0.f; - - while (!fullscreen_lights.empty()) - { - LL_RECORD_BLOCK_TIME(FTM_FULLSCREEN_LIGHTS); - light[count] = fullscreen_lights.front(); - fullscreen_lights.pop_front(); - col[count] = light_colors.front(); - light_colors.pop_front(); - - /*col[count].mV[0] = powf(col[count].mV[0], 2.2f); - col[count].mV[1] = powf(col[count].mV[1], 2.2f); - col[count].mV[2] = powf(col[count].mV[2], 2.2f);*/ - - far_z = llmin(light[count].mV[2]-light[count].mV[3], far_z); - //col[count] = pow4fsrgb(col[count], 2.2f); - count++; - if (count == max_count || fullscreen_lights.empty()) - { - U32 idx = count-1; - bindDeferredShader(gDeferredMultiLightProgram[idx]); - gDeferredMultiLightProgram[idx].uniform1i(LLShaderMgr::MULTI_LIGHT_COUNT, count); - gDeferredMultiLightProgram[idx].uniform4fv(LLShaderMgr::MULTI_LIGHT, count, (GLfloat*) light); - gDeferredMultiLightProgram[idx].uniform4fv(LLShaderMgr::MULTI_LIGHT_COL, count, (GLfloat*) col); - gDeferredMultiLightProgram[idx].uniform1f(LLShaderMgr::MULTI_LIGHT_FAR_Z, far_z); - far_z = 0.f; - count = 0; - mDeferredVB->setBuffer(LLVertexBuffer::MAP_VERTEX); - mDeferredVB->drawArrays(LLRender::TRIANGLES, 0, 3); - } - } - - unbindDeferredShader(gDeferredMultiLightProgram[0]); - - bindDeferredShader(gDeferredMultiSpotLightProgram); - - gDeferredMultiSpotLightProgram.enableTexture(LLShaderMgr::DEFERRED_PROJECTION); - - mDeferredVB->setBuffer(LLVertexBuffer::MAP_VERTEX); - - for (LLDrawable::drawable_list_t::iterator iter = fullscreen_spot_lights.begin(); iter != fullscreen_spot_lights.end(); ++iter) - { - LL_RECORD_BLOCK_TIME(FTM_PROJECTORS); - LLDrawable* drawablep = *iter; - - LLVOVolume* volume = drawablep->getVOVolume(); - - LLVector3 center = drawablep->getPositionAgent(); - F32* c = center.mV; - F32 s = volume->getLightRadius()*1.5f; - - sVisibleLightCount++; - - glh::vec3f tc(c); - mat.mult_matrix_vec(tc); - - setupSpotLight(gDeferredMultiSpotLightProgram, drawablep); - - LLColor3 col = volume->getLightColor(); - - /*col.mV[0] = powf(col.mV[0], 2.2f); - col.mV[1] = powf(col.mV[1], 2.2f); - col.mV[2] = powf(col.mV[2], 2.2f);*/ - - gDeferredMultiSpotLightProgram.uniform3fv(LLShaderMgr::LIGHT_CENTER, 1, tc.v); - gDeferredMultiSpotLightProgram.uniform1f(LLShaderMgr::LIGHT_SIZE, s); - gDeferredMultiSpotLightProgram.uniform3fv(LLShaderMgr::DIFFUSE_COLOR, 1, col.mV); - gDeferredMultiSpotLightProgram.uniform1f(LLShaderMgr::LIGHT_FALLOFF, volume->getLightFalloff()*0.5f); - mDeferredVB->drawArrays(LLRender::TRIANGLES, 0, 3); - } - - gDeferredMultiSpotLightProgram.disableTexture(LLShaderMgr::DEFERRED_PROJECTION); - unbindDeferredShader(gDeferredMultiSpotLightProgram); - - gGL.popMatrix(); - gGL.matrixMode(LLRender::MM_MODELVIEW); - gGL.popMatrix(); - } - } - - gGL.setColorMask(true, true); - } - - /*target->flush(); - - //gamma correct lighting - gGL.matrixMode(LLRender::MM_PROJECTION); - gGL.pushMatrix(); - gGL.loadIdentity(); - gGL.matrixMode(LLRender::MM_MODELVIEW); - gGL.pushMatrix(); - gGL.loadIdentity(); - - { - LLGLDepthTest depth(GL_FALSE, GL_FALSE); - - LLVector2 tc1(0,0); - LLVector2 tc2((F32) target->getWidth()*2, - (F32) target->getHeight()*2); - - target->bindTarget(); - // Apply gamma correction to the frame here. - gDeferredPostGammaCorrectProgram.bind(); - //mDeferredVB->setBuffer(LLVertexBuffer::MAP_VERTEX); - S32 channel = 0; - channel = gDeferredPostGammaCorrectProgram.enableTexture(LLShaderMgr::DEFERRED_DIFFUSE, target->getUsage()); - if (channel > -1) - { - target->bindTexture(0,channel); - gGL.getTexUnit(channel)->setTextureFilteringOption(LLTexUnit::TFO_POINT); - } - - gDeferredPostGammaCorrectProgram.uniform2f(LLShaderMgr::DEFERRED_SCREEN_RES, target->getWidth(), target->getHeight()); - - F32 gamma = gSavedSettings.getF32("RenderDeferredDisplayGamma"); - - gDeferredPostGammaCorrectProgram.uniform1f(LLShaderMgr::DISPLAY_GAMMA, (gamma > 0.1f) ? 1.0f / gamma : (1.0f/2.2f)); - - gGL.begin(LLRender::TRIANGLE_STRIP); - gGL.texCoord2f(tc1.mV[0], tc1.mV[1]); - gGL.vertex2f(-1,-1); - - gGL.texCoord2f(tc1.mV[0], tc2.mV[1]); - gGL.vertex2f(-1,3); - - gGL.texCoord2f(tc2.mV[0], tc1.mV[1]); - gGL.vertex2f(3,-1); - - gGL.end(); - - gGL.getTexUnit(channel)->unbind(target->getUsage()); - gDeferredPostGammaCorrectProgram.unbind(); - target->flush(); - } - - gGL.matrixMode(LLRender::MM_PROJECTION); - gGL.popMatrix(); - gGL.matrixMode(LLRender::MM_MODELVIEW); - gGL.popMatrix(); - - target->bindTarget();*/ - - { //render non-deferred geometry (alpha, fullbright, glow) - LLGLDisable blend(GL_BLEND); - LLGLDisable stencil(GL_STENCIL_TEST); - - pushRenderTypeMask(); - andRenderTypeMask(LLPipeline::RENDER_TYPE_ALPHA, - LLPipeline::RENDER_TYPE_FULLBRIGHT, - LLPipeline::RENDER_TYPE_VOLUME, - LLPipeline::RENDER_TYPE_GLOW, - LLPipeline::RENDER_TYPE_BUMP, - LLPipeline::RENDER_TYPE_PASS_SIMPLE, - LLPipeline::RENDER_TYPE_PASS_ALPHA, - LLPipeline::RENDER_TYPE_PASS_ALPHA_MASK, - LLPipeline::RENDER_TYPE_PASS_BUMP, - LLPipeline::RENDER_TYPE_PASS_POST_BUMP, - LLPipeline::RENDER_TYPE_PASS_FULLBRIGHT, - LLPipeline::RENDER_TYPE_PASS_FULLBRIGHT_ALPHA_MASK, - LLPipeline::RENDER_TYPE_PASS_FULLBRIGHT_SHINY, - LLPipeline::RENDER_TYPE_PASS_GLOW, - LLPipeline::RENDER_TYPE_PASS_GRASS, - LLPipeline::RENDER_TYPE_PASS_SHINY, - LLPipeline::RENDER_TYPE_PASS_INVISIBLE, - LLPipeline::RENDER_TYPE_PASS_INVISI_SHINY, - LLPipeline::RENDER_TYPE_AVATAR, - LLPipeline::RENDER_TYPE_ALPHA_MASK, - LLPipeline::RENDER_TYPE_FULLBRIGHT_ALPHA_MASK, - END_RENDER_TYPES); - - renderGeomPostDeferred(*LLViewerCamera::getInstance()); - popRenderTypeMask(); - } - - //target->flush(); -} - void LLPipeline::setupSpotLight(LLGLSLShader& shader, LLDrawable* drawablep) { //construct frustum @@ -9780,12 +9347,16 @@ void LLPipeline::setupSpotLight(LLGLSLShader& shader, LLDrawable* drawablep) void LLPipeline::unbindDeferredShader(LLGLSLShader &shader) { + LLRenderTarget* deferred_target = LLPipeline::sReflectionRender ? &mWaterDeferredScreen : &mDeferredScreen; + LLRenderTarget* deferred_depth_target = LLPipeline::sReflectionRender ? &mWaterDeferredDepth : &mDeferredDepth; + LLRenderTarget* deferred_light_target = LLPipeline::sReflectionRender ? &mWaterDeferredLight : &mDeferredLight; + stop_glerror(); - shader.disableTexture(LLShaderMgr::DEFERRED_NORMAL, mDeferredScreen.getUsage()); - shader.disableTexture(LLShaderMgr::DEFERRED_DIFFUSE, mDeferredScreen.getUsage()); - shader.disableTexture(LLShaderMgr::DEFERRED_SPECULAR, mDeferredScreen.getUsage()); - shader.disableTexture(LLShaderMgr::DEFERRED_DEPTH, mDeferredScreen.getUsage()); - shader.disableTexture(LLShaderMgr::DEFERRED_LIGHT, mDeferredLight.getUsage()); + shader.disableTexture(LLShaderMgr::DEFERRED_NORMAL, deferred_target->getUsage()); + shader.disableTexture(LLShaderMgr::DEFERRED_DIFFUSE, deferred_target->getUsage()); + shader.disableTexture(LLShaderMgr::DEFERRED_SPECULAR, deferred_target->getUsage()); + shader.disableTexture(LLShaderMgr::DEFERRED_DEPTH, deferred_depth_target->getUsage()); + shader.disableTexture(LLShaderMgr::DEFERRED_LIGHT, deferred_light_target->getUsage()); shader.disableTexture(LLShaderMgr::DIFFUSE_MAP); shader.disableTexture(LLShaderMgr::DEFERRED_BLOOM); @@ -9851,8 +9422,9 @@ void LLPipeline::generateWaterReflection(LLCamera& camera_in) LLCamera camera = camera_in; camera.setFar(camera.getFar()*0.87654321f); - LLPipeline::sReflectionRender = true; - + + LLPipeline::sReflectionRender = true; + gPipeline.pushRenderTypeMask(); glh::matrix4f projection = get_current_projection(); @@ -9874,7 +9446,7 @@ void LLPipeline::generateWaterReflection(LLCamera& camera_in) camera.setOriginAndLookAt(reflect_origin, LLVector3::z_axis, reflect_interest_point); //plane params - LLVector3 pnorm; + LLVector3 pnorm; S32 water_clip = 0; if (!LLViewerCamera::getInstance()->cameraUnderWater()) { //camera is above water, clip plane points up @@ -9889,20 +9461,13 @@ void LLPipeline::generateWaterReflection(LLCamera& camera_in) water_clip = -1; } - bool materials_in_water = false; - -#if MATERIALS_IN_REFLECTIONS - materials_in_water = gSavedSettings.getS32("RenderWaterMaterials"); -#endif - if (!LLViewerCamera::getInstance()->cameraUnderWater()) { //generate planar reflection map - - LLPipeline::sRenderingWaterReflection = true; - //disable occlusion culling for reflection map for now S32 occlusion = LLPipeline::sUseOcclusion; + LLPipeline::sUseOcclusion = 0; + gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); glClearColor(0,0,0,0); @@ -9932,6 +9497,8 @@ void LLPipeline::generateWaterReflection(LLCamera& camera_in) // convert from CFR to OGL coord sys... mat = glh::matrix4f((GLfloat*) OGL_TO_CFR_ROTATION) * mat; + mReflectionModelView = mat; + set_current_modelview(mat); gGL.loadMatrix(mat.m); @@ -9939,8 +9506,6 @@ void LLPipeline::generateWaterReflection(LLCamera& camera_in) glCullFace(GL_FRONT); - static LLCullResult ref_result; - if (LLDrawPoolWater::sNeedsReflectionUpdate) { //initial sky pass (no user clip plane) @@ -9951,31 +9516,32 @@ void LLPipeline::generateWaterReflection(LLCamera& camera_in) LLPipeline::RENDER_TYPE_CLOUDS, LLPipeline::END_RENDER_TYPES); - static LLCullResult result; - updateCull(camera, result); - stateSort(camera, result); - - if (LLPipeline::sRenderDeferred && materials_in_water) - { - mWaterRef.flush(); + gGL.setColorMask(true, true); + glClearColor(0,0,0,0); - gPipeline.grabReferences(result); - gPipeline.mDeferredScreen.bindTarget(); - gGL.setColorMask(true, true); - glClearColor(0,0,0,0); - gPipeline.mDeferredScreen.clear(); + static LLCullResult sky_and_clouds; + updateCull(camera, sky_and_clouds); + stateSort(camera, sky_and_clouds); + gPipeline.grabReferences(sky_and_clouds); - renderGeomDeferred(camera); + if (LLPipeline::sRenderDeferred) + { + gPipeline.mWaterDeferredDepth.bindTarget(); + gPipeline.mWaterDeferredDepth.clear(); + gPipeline.mWaterDeferredScreen.bindTarget(); + gPipeline.mWaterDeferredScreen.clear(); + renderGeomDeferred(camera); } else { - renderGeom(camera, TRUE); + renderGeom(camera, TRUE); } gPipeline.popRenderTypeMask(); } gGL.setColorMask(true, false); + gPipeline.pushRenderTypeMask(); clearRenderTypeMask(LLPipeline::RENDER_TYPE_WATER, @@ -10001,22 +9567,28 @@ void LLPipeline::generateWaterReflection(LLCamera& camera_in) } } - LLGLUserClipPlane clip_plane(plane, mat, projection); - LLGLDisable cull(GL_CULL_FACE); - updateCull(camera, ref_result, water_clip, &plane); - stateSort(camera, ref_result); + } if (LLDrawPoolWater::sNeedsDistortionUpdate) { - if (RenderReflectionDetail > 0) + if (detail > 0) { - gPipeline.grabReferences(ref_result); - LLGLUserClipPlane clip_plane(plane, mat, projection); + static LLCullResult reflected_objects; + LLGLDisable cull(GL_CULL_FACE); + updateCull(camera, reflected_objects); + stateSort(camera, reflected_objects); + + gPipeline.grabReferences(reflected_objects); - if (LLPipeline::sRenderDeferred && materials_in_water) + LLGLUserClipPlane clip_plane(plane, mat, projection); + if (LLPipeline::sRenderDeferred) { renderGeomDeferred(camera); + gPipeline.mWaterDeferredScreen.flush(); + gPipeline.mWaterDeferredDepth.flush(); + mWaterRef.copyContents(gPipeline.mWaterDeferredScreen, 0, 0, gPipeline.mWaterDeferredScreen.getWidth(), gPipeline.mWaterDeferredScreen.getHeight(), + 0, 0, gPipeline.mWaterRef.getWidth(), gPipeline.mWaterRef.getHeight(), GL_COLOR_BUFFER_BIT, GL_NEAREST); } else { @@ -10025,17 +9597,9 @@ void LLPipeline::generateWaterReflection(LLCamera& camera_in) } } - if (LLPipeline::sRenderDeferred && materials_in_water) - { - gPipeline.mDeferredScreen.flush(); - renderDeferredLightingToRT(&mWaterRef); - } - gPipeline.popRenderTypeMask(); } - LLPipeline::sRenderingWaterReflection = false; - glCullFace(GL_BACK); gGL.matrixMode(LLRender::MM_MODELVIEW); gGL.popMatrix(); @@ -10095,13 +9659,13 @@ void LLPipeline::generateWaterReflection(LLCamera& camera_in) gGL.setColorMask(true, false); - if (LLPipeline::sRenderDeferred && materials_in_water) + if (LLPipeline::sRenderDeferred) { mWaterDis.flush(); - gPipeline.mDeferredScreen.bindTarget(); + gPipeline.mWaterDeferredScreen.bindTarget(); gGL.setColorMask(true, true); glClearColor(0,0,0,0); - gPipeline.mDeferredScreen.clear(); + gPipeline.mWaterDeferredScreen.clear(); gPipeline.grabReferences(result); renderGeomDeferred(camera); } @@ -10122,19 +9686,20 @@ void LLPipeline::generateWaterReflection(LLCamera& camera_in) } } - if (LLPipeline::sRenderDeferred && materials_in_water) + if (LLPipeline::sRenderDeferred) { - gPipeline.mDeferredScreen.flush(); - renderDeferredLightingToRT(&mWaterDis); + gPipeline.mWaterDeferredScreen.flush(); + gPipeline.mWaterDeferredDepth.flush(); + mWaterDis.copyContents(gPipeline.mWaterDeferredScreen, 0, 0, gPipeline.mWaterDeferredScreen.getWidth(), gPipeline.mWaterDeferredScreen.getHeight(), + 0, 0, gPipeline.mWaterDeferredDepth.getWidth(), gPipeline.mWaterDeferredDepth.getHeight(), GL_COLOR_BUFFER_BIT, GL_NEAREST); } } - mWaterDis.flush(); - LLPipeline::sUnderWaterRender = false; - + mWaterDis.flush(); } last_update = LLDrawPoolWater::sNeedsReflectionUpdate && LLDrawPoolWater::sNeedsDistortionUpdate; + LLPipeline::sUnderWaterRender = false; LLPipeline::sReflectionRender = false; if (!LLRenderTarget::sUseFBO) @@ -10281,7 +9846,7 @@ void LLPipeline::renderShadow(glh::matrix4f& view, glh::matrix4f& proj, LLCamera gGL.loadMatrix(proj.m); gGL.matrixMode(LLRender::MM_MODELVIEW); gGL.pushMatrix(); - gGL.loadMatrix(gGLModelView); + gGL.loadMatrix(view.m); stop_glerror(); gGLLastMatrix = NULL; @@ -10303,8 +9868,15 @@ void LLPipeline::renderShadow(glh::matrix4f& view, glh::matrix4f& proj, LLCamera } gGL.diffuseColor4f(1,1,1,1); - gGL.setColorMask(false, false); - + + S32 shadow_detail = gSavedSettings.getS32("RenderShadowDetail"); + + // if not using VSM, disable color writes + if (shadow_detail <= 2) + { + gGL.setColorMask(false, false); + } + LL_RECORD_BLOCK_TIME(FTM_SHADOW_SIMPLE); gGL.getTexUnit(0)->disable(); @@ -10640,6 +10212,183 @@ LLRenderTarget* LLPipeline::getShadowTarget(U32 i) return &mShadow[i]; } +static LLTrace::BlockTimerStatHandle FTM_GEN_SKY_INDIRECT("Gen Sky Indirect"); + +void LLPipeline::generateSkyIndirect() +{ + if (!sRenderDeferred || !gSavedSettings.getBOOL("RenderUseAdvancedAtmospherics")) + { + return; + } + + LL_RECORD_BLOCK_TIME(FTM_GEN_SKY_INDIRECT); + + gGL.setColorMask(true, true); + + LLVertexBuffer::unbind(); + + gGL.pushMatrix(); + gGL.loadIdentity(); + gGL.matrixMode(LLRender::MM_PROJECTION); + gGL.pushMatrix(); + gGL.loadIdentity(); + + mSkySH.bindTarget(); + + bindDeferredShader(gDeferredGenSkyShProgram, &mSkySH); + + gDeferredGenSkyShProgram.bind(); + + llassert(gAtmosphere); + + int channel = -1; + + if (gAtmosphere) + { + // bind precomputed textures necessary for calculating sun and sky luminance + channel = gDeferredGenSkyShProgram.enableTexture(LLShaderMgr::TRANSMITTANCE_TEX, LLTexUnit::TT_TEXTURE); + if (channel > -1) + { + gDeferredGenSkyShProgram.bindTexture(LLShaderMgr::TRANSMITTANCE_TEX, gAtmosphere->getTransmittance()); + } + + channel = gDeferredGenSkyShProgram.enableTexture(LLShaderMgr::SCATTER_TEX, LLTexUnit::TT_TEXTURE_3D); + if (channel > -1) + { + gDeferredGenSkyShProgram.bindTexture(LLShaderMgr::SCATTER_TEX, gAtmosphere->getScattering()); + } + + channel = gDeferredGenSkyShProgram.enableTexture(LLShaderMgr::SINGLE_MIE_SCATTER_TEX, LLTexUnit::TT_TEXTURE_3D); + if (channel > -1) + { + gDeferredGenSkyShProgram.bindTexture(LLShaderMgr::SINGLE_MIE_SCATTER_TEX, gAtmosphere->getMieScattering()); + } + + channel = gDeferredGenSkyShProgram.enableTexture(LLShaderMgr::ILLUMINANCE_TEX, LLTexUnit::TT_TEXTURE); + if (channel > -1) + { + gDeferredGenSkyShProgram.bindTexture(LLShaderMgr::ILLUMINANCE_TEX, gAtmosphere->getIlluminance()); + } + } + + gDeferredGenSkyShProgram.uniform2f(LLShaderMgr::DEFERRED_SCREEN_RES, mSkySH.getWidth(), mSkySH.getHeight()); + + LLStrider<LLVector3> vertices; + LLStrider<LLVector2> texCoords; + LLStrider<U16> indices; + + if (!mDeferredVB->allocateBuffer(4, 6, TRUE)) + { + LL_WARNS() << "Failed to allocate Vertex Buffer on full screen sky update" << LL_ENDL; + } + + BOOL success = mDeferredVB->getVertexStrider(vertices) + && mDeferredVB->getTexCoord0Strider(texCoords) + && mDeferredVB->getIndexStrider(indices); + + if(!success) + { + LL_ERRS() << "Failed updating WindLight fullscreen sky geometry." << LL_ENDL; + } + + *vertices++ = LLVector3(-1.0f, -1.0f, 0.0f); + *vertices++ = LLVector3( 1.0f, -1.0f, 0.0f); + *vertices++ = LLVector3(-1.0f, 1.0f, 0.0f); + *vertices++ = LLVector3( 1.0f, 1.0f, 0.0f); + + *texCoords++ = LLVector2(0.0f, 0.0f); + *texCoords++ = LLVector2(1.0f, 0.0f); + *texCoords++ = LLVector2(0.0f, 1.0f); + *texCoords++ = LLVector2(1.0f, 1.0f); + + *indices++ = 0; + *indices++ = 1; + *indices++ = 2; + *indices++ = 1; + *indices++ = 3; + *indices++ = 2; + + mDeferredVB->flush(); + + glClearColor(0,0,0,0); + mSkySH.clear(GL_COLOR_BUFFER_BIT); + + LLGLDisable blend(GL_BLEND); + LLGLDepthTest depth(GL_FALSE, GL_FALSE, GL_ALWAYS); + + mDeferredVB->setBuffer(LLVertexBuffer::MAP_VERTEX | LLVertexBuffer::MAP_TEXCOORD0); + mDeferredVB->drawRange(LLRender::TRIANGLES, 0, mDeferredVB->getNumVerts() - 1, mDeferredVB->getNumIndices(), 0); + stop_glerror(); + + gDeferredGenSkyShProgram.disableTexture(LLShaderMgr::TRANSMITTANCE_TEX); + gDeferredGenSkyShProgram.disableTexture(LLShaderMgr::SCATTER_TEX); + gDeferredGenSkyShProgram.disableTexture(LLShaderMgr::SINGLE_MIE_SCATTER_TEX); + gDeferredGenSkyShProgram.disableTexture(LLShaderMgr::ILLUMINANCE_TEX); + gDeferredGenSkyShProgram.uniform3fv(LLShaderMgr::DEFERRED_SUN_DIR, 1, mTransformedSunDir.mV); + + gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); + gGL.getTexUnit(0)->activate(); + gDeferredGenSkyShProgram.unbind(); + + mSkySH.flush(); + +#if GATHER_SKY_SH + gDeferredGatherSkyShProgram.bind(); + + S32 res = mSkySH[0].getWidth(); + S32 ping = 0; + + while (res > 1) + { + S32 pong = 1 - ping; + S32 l1r_channel = gDeferredGatherSkyShProgram.enableTexture(LLShaderMgr::SH_INPUT_L1R, mSkySH[ping].getUsage()); + if (l1r_channel > -1) + { + mSkySH[ping].bindTexture(0,l1r_channel); + gGL.getTexUnit(l1r_channel)->setTextureFilteringOption(LLTexUnit::TFO_POINT); + } + + S32 l1b_channel = gDeferredGatherSkyShProgram.enableTexture(LLShaderMgr::SH_INPUT_L1G, mSkySH[ping].getUsage()); + if (l1b_channel > -1) + { + mSkySH[ping].bindTexture(1,l1b_channel); + gGL.getTexUnit(l1b_channel)->setTextureFilteringOption(LLTexUnit::TFO_POINT); + } + + S32 l1g_channel = gDeferredGatherSkyShProgram.enableTexture(LLShaderMgr::SH_INPUT_L1B, mSkySH[ping].getUsage()); + if (l1g_channel > -1) + { + mSkySH[ping].bindTexture(2,l1g_channel); + gGL.getTexUnit(l1g_channel)->setTextureFilteringOption(LLTexUnit::TFO_POINT); + } + + gDeferredGatherSkyShProgram.uniform2f(LLShaderMgr::DEFERRED_SCREEN_RES, res >> 1, res >> 1); + + glViewport(0, 0, res >> 1, res >> 1); + + mSkySH[pong].bindTarget(); + + mDeferredVB->setBuffer(LLVertexBuffer::MAP_VERTEX | LLVertexBuffer::MAP_TEXCOORD0); + mDeferredVB->drawRange(LLRender::TRIANGLES, 0, mDeferredVB->getNumVerts() - 1, mDeferredVB->getNumIndices(), 0); + stop_glerror(); + + mSkySH[pong].flush(); + + gGL.getTexUnit(l1r_channel)->unbind(mSkySH[ping].getUsage()); + gGL.getTexUnit(l1b_channel)->unbind(mSkySH[ping].getUsage()); + gGL.getTexUnit(l1g_channel)->unbind(mSkySH[ping].getUsage()); + + ping ^= 1; + res >>= 1; + } +#endif + + gGL.matrixMode(LLRender::MM_PROJECTION); + gGL.popMatrix(); + gGL.matrixMode(LLRender::MM_MODELVIEW); + gGL.popMatrix(); +} + static LLTrace::BlockTimerStatHandle FTM_GEN_SUN_SHADOW("Gen Sun Shadow"); void LLPipeline::generateSunShadow(LLCamera& camera) @@ -10654,7 +10403,6 @@ void LLPipeline::generateSunShadow(LLCamera& camera) bool skip_avatar_update = false; if (!isAgentAvatarValid() || gAgentCamera.getCameraAnimating() || gAgentCamera.getCameraMode() != CAMERA_MODE_MOUSELOOK || !LLVOAvatar::sVisibleInFirstPerson) { - skip_avatar_update = true; } @@ -10710,7 +10458,13 @@ void LLPipeline::generateSunShadow(LLCamera& camera) LLPipeline::RENDER_TYPE_PASS_NORMSPEC_EMISSIVE, END_RENDER_TYPES); - gGL.setColorMask(false, false); + S32 shadow_detail = gSavedSettings.getS32("RenderShadowDetail"); + + // if not using VSM, disable color writes + if (shadow_detail <= 2) + { + gGL.setColorMask(false, false); + } //get sun view matrix diff --git a/indra/newview/pipeline.h b/indra/newview/pipeline.h index 9977781065..66cae8bf72 100644 --- a/indra/newview/pipeline.h +++ b/indra/newview/pipeline.h @@ -276,17 +276,17 @@ public: void renderGeomDeferred(LLCamera& camera); void renderGeomPostDeferred(LLCamera& camera, bool do_occlusion=true); void renderGeomShadow(LLCamera& camera); - void bindDeferredShader(LLGLSLShader& shader, U32 light_index = 0, U32 noise_map = 0xFFFFFFFF); + void bindDeferredShader(LLGLSLShader& shader, LLRenderTarget* light_target = nullptr); void setupSpotLight(LLGLSLShader& shader, LLDrawable* drawablep); void unbindDeferredShader(LLGLSLShader& shader); - void renderDeferredLighting(); - void renderDeferredLightingToRT(LLRenderTarget* target); + void renderDeferredLighting(LLRenderTarget* light_target); void generateWaterReflection(LLCamera& camera); void generateSunShadow(LLCamera& camera); LLRenderTarget* getShadowTarget(U32 i); + void generateSkyIndirect(); void generateHighlight(LLCamera& camera); void renderHighlight(const LLViewerObject* obj, F32 fade); void setHighlightObject(LLDrawable* obj) { mHighlightObject = obj; } @@ -534,7 +534,8 @@ public: RENDER_DEBUG_ATTACHMENT_BYTES = 0x20000000, // not used RENDER_DEBUG_TEXEL_DENSITY = 0x40000000, RENDER_DEBUG_TRIANGLE_COUNT = 0x80000000, - RENDER_DEBUG_IMPOSTORS = 0x100000000 + RENDER_DEBUG_IMPOSTORS = 0x100000000, + RENDER_DEBUG_SH = 0x200000000, }; public: @@ -588,7 +589,6 @@ public: static bool sRenderAttachedLights; static bool sRenderAttachedParticles; static bool sRenderDeferred; - static bool sRenderingWaterReflection; static bool sMemAllocationThrottled; static S32 sVisibleLightCount; static F32 sMinRenderSize; @@ -620,43 +620,41 @@ public: //sun shadow map LLRenderTarget mShadow[6]; LLRenderTarget mShadowOcclusion[6]; - LLRenderTarget mInscatter; - std::vector<LLVector3> mShadowFrustPoints[4]; - LLVector4 mShadowError; - LLVector4 mShadowFOV; - LLVector3 mShadowFrustOrigin[4]; - LLCamera mShadowCamera[8]; - LLVector3 mShadowExtents[4][2]; + + std::vector<LLVector3> mShadowFrustPoints[4]; + LLVector4 mShadowError; + LLVector4 mShadowFOV; + LLVector3 mShadowFrustOrigin[4]; + LLCamera mShadowCamera[8]; + LLVector3 mShadowExtents[4][2]; glh::matrix4f mSunShadowMatrix[6]; glh::matrix4f mShadowModelview[6]; glh::matrix4f mShadowProjection[6]; - glh::matrix4f mGIMatrix; - glh::matrix4f mGIMatrixProj; - glh::matrix4f mGIModelview; - glh::matrix4f mGIProjection; - glh::matrix4f mGINormalMatrix; - glh::matrix4f mGIInvProj; - LLVector2 mGIRange; - F32 mGILightRadius; - - LLPointer<LLDrawable> mShadowSpotLight[2]; - F32 mSpotLightFade[2]; - LLPointer<LLDrawable> mTargetShadowSpotLight[2]; + glh::matrix4f mReflectionModelView; + + LLPointer<LLDrawable> mShadowSpotLight[2]; + F32 mSpotLightFade[2]; + LLPointer<LLDrawable> mTargetShadowSpotLight[2]; LLVector4 mSunClipPlanes; LLVector4 mSunOrthoClipPlanes; - LLVector2 mScreenScale; //water reflection texture LLRenderTarget mWaterRef; - + LLRenderTarget mWaterDeferredScreen; + LLRenderTarget mWaterDeferredDepth; + LLRenderTarget mWaterOcclusionDepth; + LLRenderTarget mWaterDeferredLight; //water distortion texture (refraction) LLRenderTarget mWaterDis; //texture for making the glow LLRenderTarget mGlow[3]; + // texture for SH indirect sky contribution + LLRenderTarget mSkySH; + //noise map U32 mNoiseMap; U32 mTrueNoiseMap; |