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authorGeenz <geenz@geenzo.com>2013-04-17 16:40:10 -0400
committerGeenz <geenz@geenzo.com>2013-04-17 16:40:10 -0400
commit35cc62f24c8a3f1fe3d6c879a4435dfebcb6fc8e (patch)
tree3071192a59259f0301e987239c7ec36c56453f87 /indra/newview
parentbb5bf632c6c3dea22865a86dc8c13f5de9ce06f0 (diff)
parent67af268b785e8a47d7db10aa3a566c269b0f16e3 (diff)
Merge + propagated class 2 alphaF changes to class 1 alphaF.
Diffstat (limited to 'indra/newview')
-rw-r--r--indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl10
-rw-r--r--indra/newview/app_settings/shaders/class1/deferred/materialF.glsl538
-rw-r--r--indra/newview/app_settings/shaders/class1/deferred/materialV.glsl25
-rw-r--r--indra/newview/app_settings/shaders/class2/deferred/alphaF.glsl12
-rw-r--r--indra/newview/lldrawpoolalpha.cpp47
-rw-r--r--indra/newview/lldrawpoolavatar.cpp88
-rw-r--r--indra/newview/lldrawpoolavatar.h4
-rw-r--r--indra/newview/llviewershadermgr.cpp85
8 files changed, 713 insertions, 96 deletions
diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl
index a25d0f2773..aa0e73d058 100644
--- a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl
@@ -35,8 +35,6 @@ out vec4 frag_color;
#define frag_color gl_FragColor
#endif
-uniform sampler2DRect depthMap;
-
#if INDEX_MODE != INDEXED
uniform sampler2D diffuseMap;
#endif
@@ -72,10 +70,6 @@ uniform vec3 light_direction[8];
uniform vec3 light_attenuation[8];
uniform vec3 light_diffuse[8];
-uniform sampler2D bumpMap;
-uniform samplerCube environmentMap;
-uniform mat3 env_mat;
-
uniform vec4 specular_color;
@@ -137,10 +131,6 @@ void main()
#endif
vec3 normal = vary_norm;
- normal = texture2D(bumpMap, vary_texcoord1.xy).xyz * 2 - 1;
- normal = vec3(dot(normal.xyz, vary_rotation[0]),
- dot(normal.xyz, vary_rotation[1]),
- dot(normal.xyz, vary_rotation[2]));
vec3 l = light_position[0].xyz;
vec3 dlight = calcDirectionalLight(normal, l);
diff --git a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl
index 35b176b457..79a06bed2c 100644
--- a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl
@@ -29,11 +29,362 @@
#define DIFFUSE_ALPHA_MODE_EMISSIVE 3
+#if DIFFUSE_ALPHA_MODE == DIFFUSE_ALPHA_MODE_BLEND
+#ifdef DEFINE_GL_FRAGCOLOR
+out vec4 frag_color;
+#else
+#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
+
+uniform samplerCube environmentMap;
+uniform sampler2D lightFunc;
+
+// Inputs
+uniform vec4 morphFactor;
+uniform vec3 camPosLocal;
+//uniform vec4 camPosWorld;
+uniform vec4 gamma;
+uniform vec4 lightnorm;
+uniform vec4 sunlight_color;
+uniform vec4 ambient;
+uniform vec4 blue_horizon;
+uniform vec4 blue_density;
+uniform float haze_horizon;
+uniform float haze_density;
+uniform float cloud_shadow;
+uniform float density_multiplier;
+uniform float distance_multiplier;
+uniform float max_y;
+uniform vec4 glow;
+uniform float scene_light_strength;
+uniform mat3 env_mat;
+uniform mat3 ssao_effect_mat;
+
+uniform vec3 sun_dir;
+VARYING vec2 vary_fragcoord;
+
+VARYING vec3 vary_position;
+
+vec3 vary_PositionEye;
+
+vec3 vary_SunlitColor;
+vec3 vary_AmblitColor;
+vec3 vary_AdditiveColor;
+vec3 vary_AtmosAttenuation;
+
+uniform mat4 inv_proj;
+uniform vec2 screen_res;
+
+uniform vec4 light_position[8];
+uniform vec3 light_direction[8];
+uniform vec3 light_attenuation[8];
+uniform vec3 light_diffuse[8];
+
+vec3 calcDirectionalLight(vec3 n, vec3 l)
+{
+ float a = pow(max(dot(n,l),0.0), 0.7);
+ return vec3(a,a,a);
+}
+
+
+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)
+{
+ //get light vector
+ vec3 lv = lp.xyz-v;
+
+ //get distance
+ float d = dot(lv,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 dist2 = d/la;
+ float dist_atten = clamp(1.0-(dist2-1.0*(1.0-fa))/fa, 0.0, 1.0);
+
+ // 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);
+
+ lit = pow(lit, 0.7);
+
+ 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);
+ col += lit*scol*light_col.rgb*spec.rgb;
+ //col += spec.rgb;
+ }
+ }
+ }
+
+ return max(col, vec3(0.0,0.0,0.0));
+
+}
+
+vec3 decode_normal (vec2 enc)
+{
+ vec2 fenc = enc*4-2;
+ float f = dot(fenc,fenc);
+ float g = sqrt(1-f/4);
+ vec3 n;
+ n.xy = fenc*g;
+ n.z = 1-f/2;
+ return n;
+}
+
+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;
+}
+
+vec3 getPositionEye()
+{
+ return vary_PositionEye;
+}
+vec3 getSunlitColor()
+{
+ return vary_SunlitColor;
+}
+vec3 getAmblitColor()
+{
+ return vary_AmblitColor;
+}
+vec3 getAdditiveColor()
+{
+ return vary_AdditiveColor;
+}
+vec3 getAtmosAttenuation()
+{
+ return vary_AtmosAttenuation;
+}
+
+void setPositionEye(vec3 v)
+{
+ vary_PositionEye = v;
+}
+
+void setSunlitColor(vec3 v)
+{
+ vary_SunlitColor = v;
+}
+
+void setAmblitColor(vec3 v)
+{
+ vary_AmblitColor = v;
+}
+
+void setAdditiveColor(vec3 v)
+{
+ vary_AdditiveColor = v;
+}
+
+void setAtmosAttenuation(vec3 v)
+{
+ vary_AtmosAttenuation = v;
+}
+
+void calcAtmospherics(vec3 inPositionEye, float ambFactor) {
+
+ vec3 P = inPositionEye;
+ setPositionEye(P);
+
+ vec3 tmpLightnorm = lightnorm.xyz;
+
+ vec3 Pn = normalize(P);
+ float Plen = length(P);
+
+ vec4 temp1 = vec4(0);
+ vec3 temp2 = vec3(0);
+ vec4 blue_weight;
+ vec4 haze_weight;
+ vec4 sunlight = sunlight_color;
+ vec4 light_atten;
+
+ //sunlight attenuation effect (hue and brightness) due to atmosphere
+ //this is used later for sunlight modulation at various altitudes
+ light_atten = (blue_density + vec4(haze_density * 0.25)) * (density_multiplier * max_y);
+ //I had thought blue_density and haze_density should have equal weighting,
+ //but attenuation due to haze_density tends to seem too strong
+
+ temp1 = blue_density + vec4(haze_density);
+ blue_weight = blue_density / temp1;
+ haze_weight = vec4(haze_density) / temp1;
+
+ //(TERRAIN) compute sunlight from lightnorm only (for short rays like terrain)
+ temp2.y = max(0.0, tmpLightnorm.y);
+ temp2.y = 1. / temp2.y;
+ sunlight *= exp( - light_atten * temp2.y);
+
+ // main atmospheric scattering line integral
+ temp2.z = Plen * density_multiplier;
+
+ // Transparency (-> temp1)
+ // ATI Bugfix -- can't store temp1*temp2.z*distance_multiplier in a variable because the ati
+ // compiler gets confused.
+ temp1 = exp(-temp1 * temp2.z * distance_multiplier);
+
+ //final atmosphere attenuation factor
+ setAtmosAttenuation(temp1.rgb);
+
+ //compute haze glow
+ //(can use temp2.x as temp because we haven't used it yet)
+ temp2.x = dot(Pn, tmpLightnorm.xyz);
+ temp2.x = 1. - temp2.x;
+ //temp2.x is 0 at the sun and increases away from sun
+ temp2.x = max(temp2.x, .03); //was glow.y
+ //set a minimum "angle" (smaller glow.y allows tighter, brighter hotspot)
+ temp2.x *= glow.x;
+ //higher glow.x gives dimmer glow (because next step is 1 / "angle")
+ temp2.x = pow(temp2.x, glow.z);
+ //glow.z should be negative, so we're doing a sort of (1 / "angle") function
+
+ //add "minimum anti-solar illumination"
+ temp2.x += .25;
+
+ //increase ambient when there are more clouds
+ vec4 tmpAmbient = ambient + (vec4(1.) - ambient) * cloud_shadow * 0.5;
+
+ /* decrease value and saturation (that in HSV, not HSL) for occluded areas
+ * // for HSV color/geometry used here, see http://gimp-savvy.com/BOOK/index.html?node52.html
+ * // The following line of code performs the equivalent of:
+ * float ambAlpha = tmpAmbient.a;
+ * float ambValue = dot(vec3(tmpAmbient), vec3(0.577)); // projection onto <1/rt(3), 1/rt(3), 1/rt(3)>, the neutral white-black axis
+ * vec3 ambHueSat = vec3(tmpAmbient) - vec3(ambValue);
+ * tmpAmbient = vec4(RenderSSAOEffect.valueFactor * vec3(ambValue) + RenderSSAOEffect.saturationFactor *(1.0 - ambFactor) * ambHueSat, ambAlpha);
+ */
+ tmpAmbient = vec4(mix(ssao_effect_mat * tmpAmbient.rgb, tmpAmbient.rgb, ambFactor), tmpAmbient.a);
+
+ //haze color
+ setAdditiveColor(
+ vec3(blue_horizon * blue_weight * (sunlight*(1.-cloud_shadow) + tmpAmbient)
+ + (haze_horizon * haze_weight) * (sunlight*(1.-cloud_shadow) * temp2.x
+ + tmpAmbient)));
+
+ //brightness of surface both sunlight and ambient
+ setSunlitColor(vec3(sunlight * .5));
+ setAmblitColor(vec3(tmpAmbient * .25));
+ setAdditiveColor(getAdditiveColor() * vec3(1.0 - temp1));
+}
+
+vec3 atmosLighting(vec3 light)
+{
+ light *= getAtmosAttenuation().r;
+ light += getAdditiveColor();
+ return (2.0 * light);
+}
+
+vec3 atmosTransport(vec3 light) {
+ light *= getAtmosAttenuation().r;
+ light += getAdditiveColor() * 2.0;
+ return light;
+}
+vec3 atmosGetDiffuseSunlightColor()
+{
+ return getSunlitColor();
+}
+
+vec3 scaleDownLight(vec3 light)
+{
+ return (light / scene_light_strength );
+}
+
+vec3 scaleUpLight(vec3 light)
+{
+ return (light * scene_light_strength);
+}
+
+vec3 atmosAmbient(vec3 light)
+{
+ return getAmblitColor() + light / 2.0;
+}
+
+vec3 atmosAffectDirectionalLight(float lightIntensity)
+{
+ return getSunlitColor() * lightIntensity;
+}
+
+vec3 scaleSoftClip(vec3 light)
+{
+ //soft clip effect:
+ light = 1. - clamp(light, vec3(0.), vec3(1.));
+ light = 1. - pow(light, gamma.xxx);
+
+ return light;
+}
+
+#else
#ifdef DEFINE_GL_FRAGCOLOR
out vec4 frag_data[3];
#else
#define frag_data gl_FragData
#endif
+#endif
uniform sampler2D diffuseMap;
@@ -74,11 +425,11 @@ vec2 encode_normal(vec3 n)
void main()
{
- vec4 col = texture2D(diffuseMap, vary_texcoord0.xy);
- col.rgb *= vertex_color.rgb;
+ vec4 diffcol = texture2D(diffuseMap, vary_texcoord0.xy);
+ diffcol.rgb *= vertex_color.rgb;
#if DIFFUSE_ALPHA_MODE == DIFFUSE_ALPHA_MODE_MASK
- if (col.a < minimum_alpha)
+ if (diffcol.a < minimum_alpha)
{
discard;
}
@@ -103,7 +454,7 @@ void main()
vec3 tnorm = vary_normal;
#endif
- vec4 final_color = col;
+ vec4 final_color = diffcol;
#if DIFFUSE_ALPHA_MODE != DIFFUSE_ALPHA_MODE_EMISSIVE
final_color.a = 0;
@@ -121,7 +472,186 @@ void main()
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
+
+ vec4 diffuse = final_color;
+ vec3 norm = normalize(tnorm);
+ vec4 spec = final_specular;
+ float envIntensity = final_normal.z;
+
+ vec3 col;
+ float bloom = 0.0;
+ {
+ calcAtmospherics(pos.xyz, 1.0);
+
+ float da = max(dot(norm.xyz, sun_dir.xyz), 0.0);
+
+ da = pow(da, 0.7);
+
+ col = atmosAmbient(vec3(0));
+ col += atmosAffectDirectionalLight(max(min(da, shadow), diffuse.a));
+
+ col *= diffuse.rgb;
+
+ if (spec.a > 0.0) // specular reflection
+ {
+ // the old infinite-sky shiny reflection
+ //
+ vec3 refnormpersp = normalize(reflect(pos.xyz, norm.xyz));
+ float sa = dot(refnormpersp, sun_dir.xyz);
+ vec3 dumbshiny = vary_SunlitColor*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;
+ col += spec_contrib;
+
+ //add environmentmap
+ vec3 env_vec = env_mat * refnormpersp;
+ col = mix(col.rgb, textureCube(environmentMap, env_vec).rgb,
+ max(envIntensity-diffuse.a*2.0, 0.0));
+ }
+
+ col = atmosLighting(col);
+ col = scaleSoftClip(col);
+
+ //col = mix(col.rgb, diffuse.rgb, diffuse.a);
+ }
+
+ vec3 light_col = vec3(0,0,0);
+
+ vec3 npos = normalize(-pos.xyz);
+
+
+ /*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)
+
+ */
+
+ /*
+#ifdef MAC_GEFORCE_HACK
+ #define LIGHT_LOOP(i) \
+ light_col += calcPointLightOrSpotLight(light_diffuse[i].rgb, npos, diffuse.rgb, final_specular, pos.xyz, norm, light_position[i], light_direction[i], 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)
+#else*/
+ for (int i = 2; i < 8; i++)
+ {
+ light_col += calcPointLightOrSpotLight(
+ light_diffuse[i].rgb,
+ npos,
+ diffuse.rgb,
+ final_specular,
+ pos.xyz,
+ norm,
+ light_position[i],
+ light_direction[i],
+ light_attenuation[i].x,
+ light_attenuation[i].y,
+ light_attenuation[i].z);
+ }
+//#endif
+
+ col += light_col;
+ frag_color.rgb = col;
+
+ }
+
+
+ frag_color.a = diffcol.a*vertex_color.a;
+
+#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.
+#endif
}
diff --git a/indra/newview/app_settings/shaders/class1/deferred/materialV.glsl b/indra/newview/app_settings/shaders/class1/deferred/materialV.glsl
index 6475d8d003..f578795abe 100644
--- a/indra/newview/app_settings/shaders/class1/deferred/materialV.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/materialV.glsl
@@ -23,6 +23,11 @@
* $/LicenseInfo$
*/
+#define DIFFUSE_ALPHA_MODE_IGNORE 0
+#define DIFFUSE_ALPHA_MODE_BLEND 1
+#define DIFFUSE_ALPHA_MODE_MASK 2
+#define DIFFUSE_ALPHA_MODE_EMISSIVE 3
+
#if HAS_SKIN
uniform mat4 modelview_matrix;
uniform mat4 projection_matrix;
@@ -32,8 +37,16 @@ uniform mat3 normal_matrix;
uniform mat4 modelview_projection_matrix;
#endif
-uniform mat4 texture_matrix0;
+#if DIFFUSE_ALPHA_MODE == DIFFUSE_ALPHA_MODE_BLEND
+#if !HAS_SKIN
+uniform mat4 modelview_matrix;
+#endif
+VARYING vec3 vary_position;
+
+#endif
+
+uniform mat4 texture_matrix0;
ATTRIBUTE vec3 position;
ATTRIBUTE vec4 diffuse_color;
@@ -71,6 +84,10 @@ void main()
vec3 pos = (mat*vec4(position.xyz,1.0)).xyz;
+#if DIFFUSE_ALPHA_MODE == DIFFUSE_ALPHA_MODE_BLEND
+ vary_position = pos;
+#endif
+
gl_Position = projection_matrix*vec4(pos,1.0);
#else
@@ -116,4 +133,10 @@ vary_normal = n;
#endif //HAS_SKIN
vertex_color = diffuse_color;
+
+#if DIFFUSE_ALPHA_MODE == DIFFUSE_ALPHA_MODE_BLEND
+#if !HAS_SKIN
+ vary_position = (modelview_matrix*vec4(position.xyz, 1.0)).xyz;
+#endif
+#endif
}
diff --git a/indra/newview/app_settings/shaders/class2/deferred/alphaF.glsl b/indra/newview/app_settings/shaders/class2/deferred/alphaF.glsl
index df6eb04a62..3a31908a3e 100644
--- a/indra/newview/app_settings/shaders/class2/deferred/alphaF.glsl
+++ b/indra/newview/app_settings/shaders/class2/deferred/alphaF.glsl
@@ -39,7 +39,6 @@ uniform sampler2DShadow shadowMap0;
uniform sampler2DShadow shadowMap1;
uniform sampler2DShadow shadowMap2;
uniform sampler2DShadow shadowMap3;
-uniform sampler2DRect depthMap;
#if INDEX_MODE != INDEXED
uniform sampler2D diffuseMap;
@@ -77,10 +76,6 @@ uniform vec3 light_direction[8];
uniform vec3 light_attenuation[8];
uniform vec3 light_diffuse[8];
-uniform sampler2D bumpMap;
-uniform samplerCube environmentMap;
-uniform mat3 env_mat;
-
uniform vec4 specular_color;
vec3 calcDirectionalLight(vec3 n, vec3 l)
@@ -210,7 +205,6 @@ void main()
}
#if INDEX_MODE == INDEXED
-
vec4 diff = diffuseLookup(vary_texcoord0.xy);
#else
vec4 diff = texture2D(diffuseMap,vary_texcoord0.xy);
@@ -223,11 +217,7 @@ void main()
#endif
vec3 normal = vary_norm;
- normal = texture2D(bumpMap, vary_texcoord1.xy).xyz * 2 - 1;
- normal = vec3(dot(normal.xyz, vary_rotation[0]),
- dot(normal.xyz, vary_rotation[1]),
- dot(normal.xyz, vary_rotation[2]));
-
+
vec3 l = light_position[0].xyz;
vec3 dlight = calcDirectionalLight(normal, l);
dlight = dlight * vary_directional.rgb * vary_pointlight_col;
diff --git a/indra/newview/lldrawpoolalpha.cpp b/indra/newview/lldrawpoolalpha.cpp
index 31b84bb258..3ce2d4fb1c 100644
--- a/indra/newview/lldrawpoolalpha.cpp
+++ b/indra/newview/lldrawpoolalpha.cpp
@@ -441,6 +441,13 @@ void LLDrawPoolAlpha::renderAlpha(U32 mask)
LLRenderPass::applyModelMatrix(params);
+ LLMaterial* mat = NULL;
+
+ if (deferred_render && !LLPipeline::sUnderWaterRender)
+ {
+ mat = params.mMaterial;
+ }
+
if (params.mFullbright)
{
// Turn off lighting if it hasn't already been so.
@@ -473,10 +480,30 @@ void LLDrawPoolAlpha::renderAlpha(U32 mask)
light_enabled = TRUE;
}
- // If we need shaders, and we're not ALREADY using the proper shader, then bind it
- // (this way we won't rebind shaders unnecessarily).
- if(use_shaders && (current_shader != target_shader))
+ if (!params.mFullbright && deferred_render && mat)
+ {
+ U32 mask = mat->getShaderMask();
+
+ llassert(mask < LLMaterial::SHADER_COUNT);
+ target_shader = &(gDeferredMaterialProgram[mask]);
+
+ if (current_shader != target_shader)
+ {
+ gPipeline.bindDeferredShader(*target_shader);
+ }
+ }
+ else if (!params.mFullbright)
+ {
+ target_shader = simple_shader;
+ }
+ else
{
+ target_shader = fullbright_shader;
+ }
+
+ if(use_shaders && (current_shader != target_shader))
+ {// If we need shaders, and we're not ALREADY using the proper shader, then bind it
+ // (this way we won't rebind shaders unnecessarily).
llassert(target_shader != NULL);
current_shader = target_shader;
current_shader->bind();
@@ -487,7 +514,7 @@ void LLDrawPoolAlpha::renderAlpha(U32 mask)
current_shader = NULL;
}
- if (params.mMaterial.notNull() && current_shader == simple_shader)
+ if (mat && !params.mFullbright)
{
// I apologize in advance for not giving this its own shader.
// We have a material. Supply the appropriate data here.
@@ -549,12 +576,20 @@ void LLDrawPoolAlpha::renderAlpha(U32 mask)
}
}
}
- else
+ else
{ //not batching textures or batch has only 1 texture -- might need a texture matrix
if (params.mTexture.notNull())
{
params.mTexture->addTextureStats(params.mVSize);
- gGL.getTexUnit(0)->bind(params.mTexture, TRUE) ;
+ if (use_shaders && mat)
+ {
+ current_shader->bindTexture(LLShaderMgr::DIFFUSE_MAP, params.mTexture);
+ }
+ else
+ {
+ gGL.getTexUnit(0)->bind(params.mTexture, TRUE);
+ }
+
if (params.mTextureMatrix)
{
tex_setup = true;
diff --git a/indra/newview/lldrawpoolavatar.cpp b/indra/newview/lldrawpoolavatar.cpp
index 0ceb7c6c45..612741e57c 100644
--- a/indra/newview/lldrawpoolavatar.cpp
+++ b/indra/newview/lldrawpoolavatar.cpp
@@ -230,7 +230,7 @@ void LLDrawPoolAvatar::renderDeferred(S32 pass)
S32 LLDrawPoolAvatar::getNumPostDeferredPasses()
{
- return 6;
+ return 10;
}
void LLDrawPoolAvatar::beginPostDeferredPass(S32 pass)
@@ -254,6 +254,8 @@ void LLDrawPoolAvatar::beginPostDeferredPass(S32 pass)
break;
case 5:
beginRiggedGlow();
+ default:
+ beginDeferredRiggedMaterialAlpha(pass-6);
break;
}
}
@@ -274,21 +276,40 @@ void LLDrawPoolAvatar::beginPostDeferredAlpha()
void LLDrawPoolAvatar::beginDeferredRiggedAlpha()
{
-#if LL_DARWIN
- sVertexProgram = gGLManager.mIsMobileGF ? &gDeferredSkinnedAlphaProgramMac : &gDeferredSkinnedAlphaProgram;
-#else
sVertexProgram = &gDeferredSkinnedAlphaProgram;
-#endif
gPipeline.bindDeferredShader(*sVertexProgram);
sDiffuseChannel = sVertexProgram->enableTexture(LLViewerShaderMgr::DIFFUSE_MAP);
gPipeline.enableLightsDynamic();
}
+void LLDrawPoolAvatar::beginDeferredRiggedMaterialAlpha(S32 pass)
+{
+ switch (pass)
+ {
+ case 0: pass = 1; break;
+ case 1: pass = 5; break;
+ case 2: pass = 9; break;
+ default: pass = 13; break;
+ }
+
+ pass += LLMaterial::SHADER_COUNT;
+
+ sVertexProgram = &gDeferredMaterialProgram[pass];
+
+ gPipeline.bindDeferredShader(*sVertexProgram);
+ sDiffuseChannel = sVertexProgram->enableTexture(LLViewerShaderMgr::DIFFUSE_MAP);
+ normal_channel = sVertexProgram->enableTexture(LLViewerShaderMgr::BUMP_MAP);
+ specular_channel = sVertexProgram->enableTexture(LLViewerShaderMgr::SPECULAR_MAP);
+ gPipeline.enableLightsDynamic();
+}
+
void LLDrawPoolAvatar::endDeferredRiggedAlpha()
{
LLVertexBuffer::unbind();
gPipeline.unbindDeferredShader(*sVertexProgram);
sDiffuseChannel = 0;
+ normal_channel = -1;
+ specular_channel = -1;
sVertexProgram = NULL;
}
@@ -314,6 +335,9 @@ void LLDrawPoolAvatar::endPostDeferredPass(S32 pass)
case 5:
endRiggedGlow();
break;
+ default:
+ endDeferredRiggedAlpha();
+ break;
}
}
@@ -337,7 +361,11 @@ void LLDrawPoolAvatar::renderPostDeferred(S32 pass)
6, //rigged fullbright shiny
7, //rigged alpha
8, //rigged fullbright alpha
- 9, //rigged glow
+ 9, //rigged material alpha 1
+ 10,//rigged material alpha 2
+ 11,//rigged material alpha 3
+ 12,//rigged material alpha 4
+ 13, //rigged glow
};
pass = actual_pass[pass];
@@ -1019,6 +1047,13 @@ void LLDrawPoolAvatar::endDeferredRiggedBump()
void LLDrawPoolAvatar::beginDeferredRiggedMaterial(S32 pass)
{
+ if (pass == 1 ||
+ pass == 5 ||
+ pass == 9 ||
+ pass == 13)
+ { //skip alpha passes
+ return;
+ }
sVertexProgram = &gDeferredMaterialProgram[pass+LLMaterial::SHADER_COUNT];
sVertexProgram->bind();
normal_channel = sVertexProgram->enableTexture(LLViewerShaderMgr::BUMP_MAP);
@@ -1028,6 +1063,14 @@ void LLDrawPoolAvatar::beginDeferredRiggedMaterial(S32 pass)
void LLDrawPoolAvatar::endDeferredRiggedMaterial(S32 pass)
{
+ if (pass == 1 ||
+ pass == 5 ||
+ pass == 9 ||
+ pass == 13)
+ {
+ return;
+ }
+
LLVertexBuffer::unbind();
sVertexProgram->disableTexture(LLViewerShaderMgr::BUMP_MAP);
sVertexProgram->disableTexture(LLViewerShaderMgr::SPECULAR_MAP);
@@ -1215,11 +1258,21 @@ void LLDrawPoolAvatar::renderAvatars(LLVOAvatar* single_avatar, S32 pass)
if (is_deferred_render && pass >= 5 && pass <= 21)
{
- renderDeferredRiggedMaterial(avatarp, pass-5);
+ S32 p = pass-5;
+
+ if (p != 1 &&
+ p != 5 &&
+ p != 9 &&
+ p != 13)
+ {
+ renderDeferredRiggedMaterial(avatarp, p);
+ }
return;
}
+
+
if (pass == 5)
{
renderRiggedShinySimple(avatarp);
@@ -1232,7 +1285,7 @@ void LLDrawPoolAvatar::renderAvatars(LLVOAvatar* single_avatar, S32 pass)
return;
}
- if (pass >= 7 && pass < 9)
+ if (pass >= 7 && pass < 13)
{
if (pass == 7)
{
@@ -1245,9 +1298,24 @@ void LLDrawPoolAvatar::renderAvatars(LLVOAvatar* single_avatar, S32 pass)
renderRiggedFullbrightAlpha(avatarp);
return;
}
+
+ S32 p = 0;
+ switch (pass)
+ {
+ case 9: p = 1; break;
+ case 10: p = 5; break;
+ case 11: p = 9; break;
+ case 12: p = 13; break;
+ }
+
+ {
+ LLGLEnable blend(GL_BLEND);
+ renderDeferredRiggedMaterial(avatarp, p);
+ }
+ return;
}
- if (pass == 9)
+ if (pass == 13)
{
renderRiggedGlow(avatarp);
@@ -1547,7 +1615,7 @@ void LLDrawPoolAvatar::renderRigged(LLVOAvatar* avatar, U32 type, bool glow)
LLMaterial* mat = face->getTextureEntry()->getMaterialParams().get();
- if (is_deferred_render && mat)
+ if (mat)
{
gGL.getTexUnit(sDiffuseChannel)->bind(face->getTexture(LLRender::DIFFUSE_MAP));
gGL.getTexUnit(normal_channel)->bind(face->getTexture(LLRender::NORMAL_MAP));
diff --git a/indra/newview/lldrawpoolavatar.h b/indra/newview/lldrawpoolavatar.h
index b87449fbf6..bb9126c162 100644
--- a/indra/newview/lldrawpoolavatar.h
+++ b/indra/newview/lldrawpoolavatar.h
@@ -114,6 +114,7 @@ public:
void beginRiggedGlow();
void beginDeferredRiggedAlpha();
void beginDeferredRiggedMaterial(S32 pass);
+ void beginDeferredRiggedMaterialAlpha(S32 pass);
void endRiggedSimple();
void endRiggedFullbright();
@@ -124,6 +125,7 @@ public:
void endRiggedGlow();
void endDeferredRiggedAlpha();
void endDeferredRiggedMaterial(S32 pass);
+ void endDeferredRiggedMaterialAlpha(S32 pass);
void beginDeferredRiggedSimple();
void beginDeferredRiggedBump();
@@ -149,7 +151,7 @@ public:
void renderDeferredRiggedSimple(LLVOAvatar* avatar);
void renderDeferredRiggedBump(LLVOAvatar* avatar);
void renderDeferredRiggedMaterial(LLVOAvatar* avatar, S32 pass);
-
+
typedef enum
{
RIGGED_MATERIAL=0,
diff --git a/indra/newview/llviewershadermgr.cpp b/indra/newview/llviewershadermgr.cpp
index eb43141c9b..40027672cc 100644
--- a/indra/newview/llviewershadermgr.cpp
+++ b/indra/newview/llviewershadermgr.cpp
@@ -175,9 +175,6 @@ LLGLSLShader gDeferredNonIndexedDiffuseAlphaMaskNoColorProgram;
LLGLSLShader gDeferredSkinnedDiffuseProgram;
LLGLSLShader gDeferredSkinnedBumpProgram;
LLGLSLShader gDeferredSkinnedAlphaProgram;
-#if LL_DARWIN
-LLGLSLShader gDeferredSkinnedAlphaProgramMac;
-#endif
LLGLSLShader gDeferredBumpProgram;
LLGLSLShader gDeferredTerrainProgram;
LLGLSLShader gDeferredTreeProgram;
@@ -277,11 +274,16 @@ LLViewerShaderMgr::LLViewerShaderMgr() :
mShaderList.push_back(&gUnderWaterProgram);
mShaderList.push_back(&gDeferredSunProgram);
mShaderList.push_back(&gDeferredSoftenProgram);
+ mShaderList.push_back(&gDeferredMaterialProgram[1]);
+ mShaderList.push_back(&gDeferredMaterialProgram[5]);
+ mShaderList.push_back(&gDeferredMaterialProgram[9]);
+ mShaderList.push_back(&gDeferredMaterialProgram[13]);
+ mShaderList.push_back(&gDeferredMaterialProgram[1+LLMaterial::SHADER_COUNT]);
+ mShaderList.push_back(&gDeferredMaterialProgram[5+LLMaterial::SHADER_COUNT]);
+ mShaderList.push_back(&gDeferredMaterialProgram[9+LLMaterial::SHADER_COUNT]);
+ mShaderList.push_back(&gDeferredMaterialProgram[13+LLMaterial::SHADER_COUNT]);
mShaderList.push_back(&gDeferredAlphaProgram);
mShaderList.push_back(&gDeferredSkinnedAlphaProgram);
-#if LL_DARWIN
- mShaderList.push_back(&gDeferredSkinnedAlphaProgramMac);
-#endif
mShaderList.push_back(&gDeferredFullbrightProgram);
mShaderList.push_back(&gDeferredEmissiveProgram);
mShaderList.push_back(&gDeferredAvatarEyesProgram);
@@ -789,6 +791,9 @@ BOOL LLViewerShaderMgr::loadBasicShaders()
// Load basic dependency shaders first
// All of these have to load for any shaders to function
+#if LL_DARWIN // Mac can't currently handle all 8 lights,
+ S32 sum_lights_class = 2;
+#else
S32 sum_lights_class = 3;
// class one cards will get the lower sum lights
@@ -799,21 +804,14 @@ BOOL LLViewerShaderMgr::loadBasicShaders()
{
sum_lights_class = 2;
}
+#endif
// If we have sun and moon only checked, then only sum those lights.
if (gPipeline.getLightingDetail() == 0)
{
sum_lights_class = 1;
}
-
-#if LL_DARWIN
- // Work around driver crashes on older Macs when using deferred rendering
- // NORSPEC-59
- //
- if (gGLManager.mIsMobileGF)
- sum_lights_class = 3;
-#endif
-
+
// Use the feature table to mask out the max light level to use. Also make sure it's at least 1.
S32 max_light_class = gSavedSettings.getS32("RenderShaderLightingMaxLevel");
sum_lights_class = llclamp(sum_lights_class, 1, max_light_class);
@@ -1088,9 +1086,6 @@ BOOL LLViewerShaderMgr::loadShadersDeferred()
gDeferredSkinnedDiffuseProgram.unload();
gDeferredSkinnedBumpProgram.unload();
gDeferredSkinnedAlphaProgram.unload();
-#if LL_DARWIN
- gDeferredSkinnedAlphaProgramMac.unload();
-#endif
gDeferredBumpProgram.unload();
gDeferredImpostorProgram.unload();
gDeferredTerrainProgram.unload();
@@ -1224,8 +1219,6 @@ BOOL LLViewerShaderMgr::loadShadersDeferred()
gDeferredSkinnedAlphaProgram.addPermutation("INDEX_MODE", "2");
gDeferredSkinnedAlphaProgram.addPermutation("HAS_SKIN", "1");
gDeferredSkinnedAlphaProgram.addPermutation("IS_AVATAR_SKIN", "0");
- gDeferredSkinnedAlphaProgram.addPermutation("MAC_GEFORCE_HACK","0");
-
success = gDeferredSkinnedAlphaProgram.createShader(NULL, NULL);
// Hack to include uniforms for lighting without linking in lighting file
@@ -1233,36 +1226,6 @@ BOOL LLViewerShaderMgr::loadShadersDeferred()
gDeferredSkinnedAlphaProgram.mFeatures.hasLighting = true;
}
-#if LL_DARWIN
- if (success)
- {
- gDeferredSkinnedAlphaProgramMac.mName = "Deferred Skinned Alpha Shader";
- gDeferredSkinnedAlphaProgramMac.mFeatures.atmosphericHelpers = true;
- gDeferredSkinnedAlphaProgramMac.mFeatures.hasObjectSkinning = true;
- gDeferredSkinnedAlphaProgramMac.mFeatures.calculatesAtmospherics = true;
- gDeferredSkinnedAlphaProgramMac.mFeatures.hasGamma = true;
- gDeferredSkinnedAlphaProgramMac.mFeatures.hasAtmospherics = true;
- gDeferredSkinnedAlphaProgramMac.mFeatures.calculatesLighting = false;
- gDeferredSkinnedAlphaProgramMac.mFeatures.hasLighting = false;
- gDeferredSkinnedAlphaProgramMac.mFeatures.isAlphaLighting = true;
- gDeferredSkinnedAlphaProgramMac.mFeatures.disableTextureIndex = true;
- gDeferredSkinnedAlphaProgramMac.mShaderFiles.clear();
- gDeferredSkinnedAlphaProgramMac.mShaderFiles.push_back(make_pair("deferred/alphaV.glsl", GL_VERTEX_SHADER_ARB));
- gDeferredSkinnedAlphaProgramMac.mShaderFiles.push_back(make_pair("deferred/alphaF.glsl", GL_FRAGMENT_SHADER_ARB));
- gDeferredSkinnedAlphaProgramMac.mShaderLevel = mVertexShaderLevel[SHADER_DEFERRED];
- gDeferredSkinnedAlphaProgramMac.addPermutation("INDEX_MODE", "2");
- gDeferredSkinnedAlphaProgramMac.addPermutation("HAS_SKIN", "1");
- gDeferredSkinnedAlphaProgramMac.addPermutation("IS_AVATAR_SKIN", "0");
- gDeferredSkinnedAlphaProgramMac.addPermutation("MAC_GEFORCE_HACK","1");
-
- success = gDeferredSkinnedAlphaProgramMac.createShader(NULL, NULL);
-
- // Hack to include uniforms for lighting without linking in lighting file
- gDeferredSkinnedAlphaProgramMac.mFeatures.calculatesLighting = true;
- gDeferredSkinnedAlphaProgramMac.mFeatures.hasLighting = true;
- }
-#endif
-
if (success)
{
gDeferredBumpProgram.mName = "Deferred Bump Shader";
@@ -1273,6 +1236,14 @@ BOOL LLViewerShaderMgr::loadShadersDeferred()
success = gDeferredBumpProgram.createShader(NULL, NULL);
}
+ gDeferredMaterialProgram[1].mFeatures.hasLighting = false;
+ gDeferredMaterialProgram[5].mFeatures.hasLighting = false;
+ gDeferredMaterialProgram[9].mFeatures.hasLighting = false;
+ gDeferredMaterialProgram[13].mFeatures.hasLighting = false;
+ gDeferredMaterialProgram[1+LLMaterial::SHADER_COUNT].mFeatures.hasLighting = false;
+ gDeferredMaterialProgram[5+LLMaterial::SHADER_COUNT].mFeatures.hasLighting = false;
+ gDeferredMaterialProgram[9+LLMaterial::SHADER_COUNT].mFeatures.hasLighting = false;
+ gDeferredMaterialProgram[13+LLMaterial::SHADER_COUNT].mFeatures.hasLighting = false;
for (U32 i = 0; i < LLMaterial::SHADER_COUNT*2; ++i)
{
@@ -1289,7 +1260,7 @@ BOOL LLViewerShaderMgr::loadShadersDeferred()
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");
bool has_skin = i & 0x10;
gDeferredMaterialProgram[i].addPermutation("HAS_SKIN",has_skin ? "1" : "0");
if (has_skin)
@@ -1301,6 +1272,16 @@ BOOL LLViewerShaderMgr::loadShadersDeferred()
}
}
+ gDeferredMaterialProgram[1].mFeatures.hasLighting = true;
+ gDeferredMaterialProgram[5].mFeatures.hasLighting = true;
+ gDeferredMaterialProgram[9].mFeatures.hasLighting = true;
+ gDeferredMaterialProgram[13].mFeatures.hasLighting = true;
+ gDeferredMaterialProgram[1+LLMaterial::SHADER_COUNT].mFeatures.hasLighting = true;
+ gDeferredMaterialProgram[5+LLMaterial::SHADER_COUNT].mFeatures.hasLighting = true;
+ gDeferredMaterialProgram[9+LLMaterial::SHADER_COUNT].mFeatures.hasLighting = true;
+ gDeferredMaterialProgram[13+LLMaterial::SHADER_COUNT].mFeatures.hasLighting = true;
+
+
if (success)
{
@@ -1435,7 +1416,6 @@ BOOL LLViewerShaderMgr::loadShadersDeferred()
gDeferredAlphaProgram.addPermutation("INDEX_MODE", "1");
gDeferredAlphaProgram.addPermutation("HAS_SKIN", "0");
gDeferredAlphaProgram.addPermutation("IS_AVATAR_SKIN", "0");
- gDeferredAlphaProgram.addPermutation("MAC_GEFORCE_HACK","0");
success = gDeferredAlphaProgram.createShader(NULL, NULL);
// Hack
@@ -1609,7 +1589,6 @@ BOOL LLViewerShaderMgr::loadShadersDeferred()
gDeferredAvatarAlphaProgram.addPermutation("INDEX_MODE", "3");
gDeferredAvatarAlphaProgram.addPermutation("HAS_SKIN", "0");
gDeferredAvatarAlphaProgram.addPermutation("IS_AVATAR_SKIN", "1");
- gDeferredAvatarAlphaProgram.addPermutation("MAC_GEFORCE_HACK","0");
success = gDeferredAvatarAlphaProgram.createShader(NULL, &mAvatarUniforms);