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-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/alphaF.glsl201
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/alphaNonIndexedF.glsl65
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/alphaSkinnedV.glsl20
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/alphaV.glsl138
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/attachmentShadowV.glsl5
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/avatarAlphaNoColorV.glsl2
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/avatarF.glsl8
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/avatarShadowF.glsl4
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/avatarShadowV.glsl6
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/blurLightF.glsl37
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/bumpF.glsl8
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/bumpSkinnedV.glsl6
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/bumpV.glsl6
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/diffuseAlphaMaskF.glsl8
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/diffuseAlphaMaskIndexedF.glsl8
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/diffuseAlphaMaskNoColorF.glsl8
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/diffuseF.glsl8
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/diffuseIndexedF.glsl11
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl2
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/emissiveF.glsl2
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl14
-rw-r--r--indra/newview/app_settings/shaders/class1/deferred/fullbrightShinyF.glsl72
-rw-r--r--indra/newview/app_settings/shaders/class1/deferred/fullbrightShinyV.glsl67
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/fullbrightV.glsl4
-rw-r--r--indra/newview/app_settings/shaders/class1/deferred/materialF.glsl695
-rw-r--r--indra/newview/app_settings/shaders/class1/deferred/materialV.glsl144
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl66
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl91
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl59
-rw-r--r--indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl46
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/shadowAlphaMaskF.glsl6
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/shadowAlphaMaskV.glsl10
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/shadowCubeV.glsl10
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/shadowF.glsl5
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/shadowV.glsl8
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/skyF.glsl2
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl118
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/softenLightV.glsl2
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/spotLightF.glsl121
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/sunLightSSAOF.glsl36
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/terrainF.glsl8
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/treeF.glsl8
-rwxr-xr-xindra/newview/app_settings/shaders/class1/deferred/waterF.glsl8
43 files changed, 1993 insertions, 160 deletions
diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl
index dd87ddb330..77a53a71aa 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/alphaF.glsl
@@ -25,17 +25,33 @@
#extension GL_ARB_texture_rectangle : enable
+#define INDEXED 1
+#define NON_INDEXED 2
+#define NON_INDEXED_NO_COLOR 3
+
#ifdef DEFINE_GL_FRAGCOLOR
out vec4 frag_color;
#else
#define frag_color gl_FragColor
#endif
-uniform sampler2DRect depthMap;
+#if HAS_SHADOW
+uniform sampler2DShadow shadowMap0;
+uniform sampler2DShadow shadowMap1;
+uniform sampler2DShadow shadowMap2;
+uniform sampler2DShadow shadowMap3;
-vec4 diffuseLookup(vec2 texcoord);
+uniform vec2 shadow_res;
-uniform vec2 screen_res;
+uniform mat4 shadow_matrix[6];
+uniform vec4 shadow_clip;
+uniform float shadow_bias;
+
+#endif
+
+#ifdef USE_DIFFUSE_TEX
+uniform sampler2D diffuseMap;
+#endif
vec3 atmosLighting(vec3 light);
vec3 scaleSoftClip(vec3 light);
@@ -45,11 +61,77 @@ VARYING vec3 vary_directional;
VARYING vec3 vary_fragcoord;
VARYING vec3 vary_position;
VARYING vec3 vary_pointlight_col;
+VARYING vec2 vary_texcoord0;
+VARYING vec3 vary_norm;
+#ifdef USE_VERTEX_COLOR
VARYING vec4 vertex_color;
-VARYING vec2 vary_texcoord0;
+#endif
+
+uniform vec4 light_position[8];
+uniform vec3 light_direction[8];
+uniform vec3 light_attenuation[8];
+uniform vec3 light_diffuse[8];
+
+uniform vec2 screen_res;
+
+vec3 calcDirectionalLight(vec3 n, vec3 l)
+{
+ float a = max(dot(n,l),0.0);
+ return vec3(a,a,a);
+}
+
+vec3 calcPointLightOrSpotLight(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 = 0.0;
+
+ if (d > 0.0 && la > 0.0 && fa > 0.0)
+ {
+ //normalize light vector
+ lv = normalize(lv);
+
+ //distance attenuation
+ float dist2 = d/la;
+ da = clamp(1.0-(dist2-1.0*(1.0-fa))/fa, 0.0, 1.0);
+ da = pow(da, 2.2) * 2.2;
+
+ // 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);
+ }
+
+ return vec3(da,da,da);
+}
+
+#if HAS_SHADOW
+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 mat4 inv_proj;
void main()
{
@@ -58,16 +140,119 @@ void main()
vec4 pos = vec4(vary_position, 1.0);
- vec4 diff= diffuseLookup(vary_texcoord0.xy);
- vec4 col = vec4(vary_ambient + vary_directional.rgb, vertex_color.a);
+#if HAS_SHADOW
+ float shadow = 0.0;
+ vec4 spos = pos;
+
+ 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;
+ }
+#endif
+
+#ifdef USE_INDEXED_TEX
+ vec4 diff = diffuseLookup(vary_texcoord0.xy);
+#else
+ vec4 diff = texture2D(diffuseMap,vary_texcoord0.xy);
+#endif
+
+ diff.rgb = pow(diff.rgb, vec3(2.2f, 2.2f, 2.2f));
+
+#ifdef USE_VERTEX_COLOR
+ float vertex_color_alpha = vertex_color.a;
+#else
+ float vertex_color_alpha = 1.0;
+#endif
+
+ vec3 normal = vary_norm;
+
+ vec3 l = light_position[0].xyz;
+ vec3 dlight = calcDirectionalLight(normal, l) * 2.6;
+ dlight = dlight * vary_directional.rgb * vary_pointlight_col;
+
+#if HAS_SHADOW
+ vec4 col = vec4(vary_ambient + dlight * shadow, vertex_color_alpha);
+#else
+ vec4 col = vec4(vary_ambient + dlight, vertex_color_alpha);
+#endif
+
vec4 color = diff * col;
color.rgb = atmosLighting(color.rgb);
color.rgb = scaleSoftClip(color.rgb);
+ col = vec4(0,0,0,0);
+
+ #define LIGHT_LOOP(i) col.rgb += light_diffuse[i].rgb * calcPointLightOrSpotLight(pos.xyz, normal, 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)
+
+ color.rgb += diff.rgb * vary_pointlight_col * col.rgb;
- color.rgb += diff.rgb * vary_pointlight_col.rgb;
+ color.rgb = pow(color.rgb, vec3(1.0/2.2));
frag_color = color;
}
diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaNonIndexedF.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaNonIndexedF.glsl
index beb3290187..2ce44d599f 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/alphaNonIndexedF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/alphaNonIndexedF.glsl
@@ -47,9 +47,51 @@ VARYING vec3 vary_position;
VARYING vec3 vary_pointlight_col;
VARYING vec2 vary_texcoord0;
VARYING vec4 vertex_color;
+VARYING vec3 vary_norm;
uniform mat4 inv_proj;
+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 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 = 0.0;
+
+ if (d > 0.0 && la > 0.0 && fa > 0.0)
+ {
+ //normalize light vector
+ lv = normalize(lv);
+
+ //distance attenuation
+ float dist2 = d/la;
+ da = 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(pow(dot(n, lv), 0.7), 0.0);
+ }
+
+ return vec3(da,da,da);
+}
+
vec4 getPosition(vec2 pos_screen)
{
float depth = texture2DRect(depthMap, pos_screen.xy).a;
@@ -72,14 +114,33 @@ void main()
vec4 diff= texture2D(diffuseMap,vary_texcoord0.xy);
- vec4 col = vec4(vary_ambient + vary_directional.rgb, vertex_color.a);
+ vec3 n = vary_norm;
+ vec3 l = light_position[0].xyz;
+ vec3 dlight = calcDirectionalLight(n, l);
+ dlight = dlight * vary_directional.rgb * vary_pointlight_col;
+
+ vec4 col = vec4(vary_ambient + dlight, vertex_color.a);
vec4 color = diff * col;
color.rgb = atmosLighting(color.rgb);
color.rgb = scaleSoftClip(color.rgb);
+ vec3 light_col = vec3(0,0,0);
+
+ #define LIGHT_LOOP(i) \
+ light_col += light_diffuse[i].rgb * calcPointLightOrSpotLight(pos.xyz, vary_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)
+
+ color.rgb += diff.rgb * vary_pointlight_col * light_col;
- color.rgb += diff.rgb * vary_pointlight_col.rgb;
+ color.rgb = pow(color.rgb, vec3(1.0/2.2));
frag_color = color;
//frag_color = vec4(1,0,1,1);
diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaSkinnedV.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaSkinnedV.glsl
index 5a0e8ff684..5f93986f1d 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/alphaSkinnedV.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/alphaSkinnedV.glsl
@@ -46,6 +46,7 @@ VARYING vec3 vary_pointlight_col;
VARYING vec4 vertex_color;
VARYING vec2 vary_texcoord0;
+VARYING vec3 vary_norm;
uniform float near_clip;
@@ -104,7 +105,7 @@ void main()
norm = position.xyz + normal.xyz;
norm = normalize(( trans*vec4(norm, 1.0) ).xyz-pos.xyz);
-
+ vary_norm = norm;
vec4 frag_pos = projection_matrix * pos;
gl_Position = frag_pos;
@@ -112,27 +113,18 @@ void main()
calcAtmospherics(pos.xyz);
+ //vec4 color = calcLighting(pos.xyz, norm, diffuse_color, vec4(0.));
vec4 col = vec4(0.0, 0.0, 0.0, diffuse_color.a);
-
- // Collect normal lights
- col.rgb += light_diffuse[2].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[2], light_direction[2], light_attenuation[2].x, light_attenuation[2].y, light_attenuation[2].z);
- col.rgb += light_diffuse[3].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[3], light_direction[3], light_attenuation[3].x, light_attenuation[3].y, light_attenuation[3].z);
- col.rgb += light_diffuse[4].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[4], light_direction[4], light_attenuation[4].x, light_attenuation[4].y, light_attenuation[4].z);
- col.rgb += light_diffuse[5].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[5], light_direction[5], light_attenuation[5].x, light_attenuation[5].y, light_attenuation[5].z);
- col.rgb += light_diffuse[6].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[6], light_direction[6], light_attenuation[6].x, light_attenuation[6].y, light_attenuation[6].z);
- col.rgb += light_diffuse[7].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[7], light_direction[7], light_attenuation[7].x, light_attenuation[7].y, light_attenuation[7].z);
-
- vary_pointlight_col = col.rgb*diffuse_color.rgb;
-
+ vary_pointlight_col = diffuse_color.rgb;
col.rgb = vec3(0,0,0);
// Add windlight lights
col.rgb = atmosAmbient(vec3(0.));
vary_ambient = col.rgb*diffuse_color.rgb;
- vary_directional = diffuse_color.rgb*atmosAffectDirectionalLight(max(calcDirectionalLight(norm, light_position[0].xyz), (1.0-diffuse_color.a)*(1.0-diffuse_color.a)));
+ vary_directional.rgb = atmosAffectDirectionalLight(1);
- col.rgb = min(col.rgb*diffuse_color.rgb, 1.0);
+ col.rgb = col.rgb*diffuse_color.rgb;
vertex_color = col;
diff --git a/indra/newview/app_settings/shaders/class1/deferred/alphaV.glsl b/indra/newview/app_settings/shaders/class1/deferred/alphaV.glsl
index cf38a2f4f7..247ee0a34f 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/alphaV.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/alphaV.glsl
@@ -23,21 +23,42 @@
* $/LicenseInfo$
*/
+#define INDEXED 1
+#define NON_INDEXED 2
+#define NON_INDEXED_NO_COLOR 3
+
uniform mat3 normal_matrix;
uniform mat4 texture_matrix0;
+uniform mat4 projection_matrix;
uniform mat4 modelview_matrix;
uniform mat4 modelview_projection_matrix;
ATTRIBUTE vec3 position;
+
+#ifdef USE_INDEXED_TEX
void passTextureIndex();
+#endif
+
ATTRIBUTE vec3 normal;
+
+#ifdef USE_VERTEX_COLOR
ATTRIBUTE vec4 diffuse_color;
+#endif
+
ATTRIBUTE vec2 texcoord0;
+#ifdef HAS_SKIN
+mat4 getObjectSkinnedTransform();
+#else
+#ifdef IS_AVATAR_SKIN
+mat4 getSkinnedTransform();
+#endif
+#endif
+
vec4 calcLighting(vec3 pos, vec3 norm, vec4 color, vec4 baseCol);
void calcAtmospherics(vec3 inPositionEye);
-float calcDirectionalLight(vec3 n, vec3 l);
+vec3 calcDirectionalLight(vec3 n, vec3 l);
vec3 atmosAmbient(vec3 light);
vec3 atmosAffectDirectionalLight(float lightIntensity);
@@ -50,26 +71,30 @@ VARYING vec3 vary_fragcoord;
VARYING vec3 vary_position;
VARYING vec3 vary_pointlight_col;
+#ifdef USE_VERTEX_COLOR
VARYING vec4 vertex_color;
+#endif
+
VARYING vec2 vary_texcoord0;
+VARYING vec3 vary_norm;
uniform float near_clip;
-uniform float shadow_offset;
-uniform float shadow_bias;
uniform vec4 light_position[8];
uniform vec3 light_direction[8];
uniform vec3 light_attenuation[8];
uniform vec3 light_diffuse[8];
-float calcDirectionalLight(vec3 n, vec3 l)
+uniform vec3 sun_dir;
+
+vec3 calcDirectionalLight(vec3 n, vec3 l)
{
float a = max(dot(n,l),0.0);
- return a;
+ return vec3(a,a,a);
}
-float calcPointLightOrSpotLight(vec3 v, vec3 n, vec4 lp, vec3 ln, float la, float fa, float is_pointlight)
+vec3 calcPointLightOrSpotLight(vec3 v, vec3 n, vec4 lp, vec3 ln, float la, float fa, float is_pointlight)
{
//get light vector
vec3 lv = lp.xyz-v;
@@ -96,53 +121,110 @@ float calcPointLightOrSpotLight(vec3 v, vec3 n, vec4 lp, vec3 ln, float la, floa
da *= max(dot(n, lv), 0.0);
}
- return da;
+ return vec3(da,da,da);
}
void main()
{
+ vec4 pos;
+ vec3 norm;
+
//transform vertex
+#ifdef HAS_SKIN
+ mat4 trans = getObjectSkinnedTransform();
+ trans = modelview_matrix * trans;
+
+ pos = trans * vec4(position.xyz, 1.0);
+
+ norm = position.xyz + normal.xyz;
+ norm = normalize((trans * vec4(norm, 1.0)).xyz - pos.xyz);
+ vec4 frag_pos = projection_matrix * pos;
+ gl_Position = frag_pos;
+#else
+
+#ifdef IS_AVATAR_SKIN
+ mat4 trans = getSkinnedTransform();
+ vec4 pos_in = vec4(position.xyz, 1.0);
+ 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);
+
+ vec4 frag_pos = projection_matrix * pos;
+ gl_Position = frag_pos;
+#else
+ norm = normalize(normal_matrix * normal);
vec4 vert = vec4(position.xyz, 1.0);
- passTextureIndex();
- vec4 pos = (modelview_matrix * vert);
+ pos = (modelview_matrix * vert);
gl_Position = modelview_projection_matrix*vec4(position.xyz, 1.0);
+#endif
+#endif
+
+#ifdef USE_INDEXED_TEX
+ passTextureIndex();
vary_texcoord0 = (texture_matrix0 * vec4(texcoord0,0,1)).xy;
+#else
+ vary_texcoord0 = texcoord0;
+#endif
- vec3 norm = normalize(normal_matrix * normal);
-
- float dp_directional_light = max(0.0, dot(norm, light_position[0].xyz));
- vary_position = pos.xyz + light_position[0].xyz * (1.0-dp_directional_light)*shadow_offset;
-
+ vary_norm = norm;
+ vary_position = pos.xyz;
+
calcAtmospherics(pos.xyz);
+#ifndef USE_VERTEX_COLOR
+ vec4 diffuse_color = vec4(1,1,1,1);
+#endif
//vec4 color = calcLighting(pos.xyz, norm, diffuse_color, vec4(0.));
vec4 col = vec4(0.0, 0.0, 0.0, diffuse_color.a);
+
+ vec3 diff = pow(diffuse_color.rgb, vec3(2.2));
+
+
+
+ vary_pointlight_col = diff;
- // Collect normal lights
- col.rgb += light_diffuse[2].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[2], light_direction[2], light_attenuation[2].x, light_attenuation[2].y, light_attenuation[2].z);
- col.rgb += light_diffuse[3].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[3], light_direction[3], light_attenuation[3].x, light_attenuation[3].y, light_attenuation[3].z);
- col.rgb += light_diffuse[4].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[4], light_direction[4], light_attenuation[4].x, light_attenuation[4].y, light_attenuation[4].z);
- col.rgb += light_diffuse[5].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[5], light_direction[5], light_attenuation[5].x, light_attenuation[5].y, light_attenuation[5].z);
- col.rgb += light_diffuse[6].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[6], light_direction[6], light_attenuation[6].x, light_attenuation[6].y, light_attenuation[6].z);
- col.rgb += light_diffuse[7].rgb*calcPointLightOrSpotLight(pos.xyz, norm, light_position[7], light_direction[7], light_attenuation[7].x, light_attenuation[7].y, light_attenuation[7].z);
- vary_pointlight_col = col.rgb*diffuse_color.rgb;
col.rgb = vec3(0,0,0);
// Add windlight lights
- col.rgb = atmosAmbient(vec3(0.));
+ col.rgb = atmosAmbient(col.rgb);
- vary_ambient = col.rgb*diffuse_color.rgb;
- vary_directional.rgb = diffuse_color.rgb*atmosAffectDirectionalLight(max(calcDirectionalLight(norm, light_position[0].xyz), (1.0-diffuse_color.a)*(1.0-diffuse_color.a)));
+ float ambient = min(abs(dot(norm.xyz, sun_dir.xyz)), 1.0);
+ ambient *= 0.5;
+ ambient *= ambient;
+ ambient = (1.0-ambient);
+
+ col.rgb *= ambient;
+
+ vary_ambient = col.rgb*diff.rgb;
+
+ vary_directional.rgb = atmosAffectDirectionalLight(1.0f);
- col.rgb = col.rgb*diffuse_color.rgb;
+ col.rgb = col.rgb*diff.rgb;
+#ifdef USE_VERTEX_COLOR
vertex_color = col;
-
-
+#endif
+#ifdef HAS_SKIN
+ vary_fragcoord.xyz = frag_pos.xyz + vec3(0,0,near_clip);
+#else
+
+#ifdef IS_AVATAR_SKIN
+ vary_fragcoord.xyz = pos.xyz + vec3(0,0,near_clip);
+#else
pos = modelview_projection_matrix * vert;
vary_fragcoord.xyz = pos.xyz + vec3(0,0,near_clip);
+#endif
+#endif
+
}
+
diff --git a/indra/newview/app_settings/shaders/class1/deferred/attachmentShadowV.glsl b/indra/newview/app_settings/shaders/class1/deferred/attachmentShadowV.glsl
index 81961d7746..3f90600ace 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/attachmentShadowV.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/attachmentShadowV.glsl
@@ -39,7 +39,12 @@ void main()
mat = modelview_matrix * mat;
vec3 pos = (mat*vec4(position.xyz, 1.0)).xyz;
+
vec4 p = projection_matrix * vec4(pos, 1.0);
+#if !DEPTH_CLAMP
p.z = max(p.z, -p.w+0.01);
gl_Position = p;
+#else
+ gl_Position = p;
+#endif
}
diff --git a/indra/newview/app_settings/shaders/class1/deferred/avatarAlphaNoColorV.glsl b/indra/newview/app_settings/shaders/class1/deferred/avatarAlphaNoColorV.glsl
index 5f395801e5..c8ddefac26 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/avatarAlphaNoColorV.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/avatarAlphaNoColorV.glsl
@@ -47,6 +47,7 @@ VARYING vec3 vary_directional;
VARYING vec3 vary_fragcoord;
VARYING vec3 vary_pointlight_col;
VARYING vec2 vary_texcoord0;
+VARYING vec3 vary_norm;
uniform float near_clip;
@@ -112,6 +113,7 @@ void main()
norm.y = dot(trans[1].xyz, normal);
norm.z = dot(trans[2].xyz, normal);
norm = normalize(norm);
+ vary_norm = norm;
vec4 frag_pos = projection_matrix * pos;
gl_Position = frag_pos;
diff --git a/indra/newview/app_settings/shaders/class1/deferred/avatarF.glsl b/indra/newview/app_settings/shaders/class1/deferred/avatarF.glsl
index bfd9b9b3eb..bcccbf77d2 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/avatarF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/avatarF.glsl
@@ -34,6 +34,12 @@ uniform sampler2D diffuseMap;
VARYING vec3 vary_normal;
VARYING vec2 vary_texcoord0;
+vec2 encode_normal(vec3 n)
+{
+ float f = sqrt(8 * n.z + 8);
+ return n.xy / f + 0.5;
+}
+
void main()
{
vec4 diff = texture2D(diffuseMap, vary_texcoord0.xy);
@@ -46,6 +52,6 @@ void main()
frag_data[0] = vec4(diff.rgb, 0.0);
frag_data[1] = vec4(0,0,0,0);
vec3 nvn = normalize(vary_normal);
- frag_data[2] = vec4(nvn.xyz * 0.5 + 0.5, 0.0);
+ frag_data[2] = vec4(encode_normal(nvn.xyz), 0.0, 0.0);
}
diff --git a/indra/newview/app_settings/shaders/class1/deferred/avatarShadowF.glsl b/indra/newview/app_settings/shaders/class1/deferred/avatarShadowF.glsl
index 3686f2f647..b809b73973 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/avatarShadowF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/avatarShadowF.glsl
@@ -31,12 +31,16 @@ out vec4 frag_color;
uniform sampler2D diffuseMap;
+#if !DEPTH_CLAMP
VARYING vec4 post_pos;
+#endif
void main()
{
frag_color = vec4(1,1,1,1);
+#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/avatarShadowV.glsl b/indra/newview/app_settings/shaders/class1/deferred/avatarShadowV.glsl
index 23feb09d72..bde1ad4e9f 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/avatarShadowV.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/avatarShadowV.glsl
@@ -31,7 +31,9 @@ ATTRIBUTE vec3 position;
ATTRIBUTE vec3 normal;
ATTRIBUTE vec2 texcoord0;
+#if !DEPTH_CLAMP
VARYING vec4 post_pos;
+#endif
void main()
{
@@ -51,9 +53,13 @@ void main()
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/class1/deferred/blurLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/blurLightF.glsl
index f400eb7a5b..eebeb91bf8 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/blurLightF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/blurLightF.glsl
@@ -64,11 +64,46 @@ vec4 getPosition(vec2 pos_screen)
return pos;
}
+#ifdef SINGLE_FP_ONLY
+vec2 encode_normal(vec3 n)
+{
+ vec2 sn;
+ sn.xy = (n.xy * vec2(0.5f,0.5f)) + vec2(0.5f,0.5f);
+ return sn;
+}
+
+vec3 decode_normal (vec2 enc)
+{
+ vec3 n;
+ n.xy = (enc.xy * vec2(2.0f,2.0f)) - vec2(1.0f,1.0f);
+ n.z = sqrt(1.0f - dot(n.xy,n.xy));
+ return n;
+}
+#else
+vec2 encode_normal(vec3 n)
+{
+ float f = sqrt(8 * n.z + 8);
+ return n.xy / f + 0.5;
+}
+
+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;
+}
+#endif
+
void main()
{
vec2 tc = vary_fragcoord.xy;
vec3 norm = texture2DRect(normalMap, tc).xyz;
- norm = vec3((norm.xy-0.5)*2.0,norm.z); // unpack norm
+ norm = decode_normal(norm.xy); // unpack norm
+
vec3 pos = getPosition(tc).xyz;
vec4 ccol = texture2DRect(lightMap, tc).rgba;
diff --git a/indra/newview/app_settings/shaders/class1/deferred/bumpF.glsl b/indra/newview/app_settings/shaders/class1/deferred/bumpF.glsl
index 23c4ea2fff..595c11fae2 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/bumpF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/bumpF.glsl
@@ -39,6 +39,12 @@ VARYING vec3 vary_mat2;
VARYING vec4 vertex_color;
VARYING vec2 vary_texcoord0;
+vec2 encode_normal(vec3 n)
+{
+ float f = sqrt(8 * n.z + 8);
+ return n.xy / f + 0.5;
+}
+
void main()
{
vec3 col = vertex_color.rgb * texture2D(diffuseMap, vary_texcoord0.xy).rgb;
@@ -52,5 +58,5 @@ void main()
frag_data[1] = vertex_color.aaaa; // spec
//frag_data[1] = vec4(vec3(vertex_color.a), vertex_color.a+(1.0-vertex_color.a)*vertex_color.a); // spec - from former class3 - maybe better, but not so well tested
vec3 nvn = normalize(tnorm);
- frag_data[2] = vec4(nvn.xyz * 0.5 + 0.5, 0.0);
+ frag_data[2] = vec4(encode_normal(nvn.xyz), vertex_color.a, 0.0);
}
diff --git a/indra/newview/app_settings/shaders/class1/deferred/bumpSkinnedV.glsl b/indra/newview/app_settings/shaders/class1/deferred/bumpSkinnedV.glsl
index 8ba75010a2..10144f3e16 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/bumpSkinnedV.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/bumpSkinnedV.glsl
@@ -30,7 +30,7 @@ ATTRIBUTE vec3 position;
ATTRIBUTE vec4 diffuse_color;
ATTRIBUTE vec3 normal;
ATTRIBUTE vec2 texcoord0;
-ATTRIBUTE vec3 binormal;
+ATTRIBUTE vec4 tangent;
VARYING vec3 vary_mat0;
VARYING vec3 vary_mat1;
@@ -52,8 +52,8 @@ void main()
vec3 n = normalize((mat * vec4(normal.xyz+position.xyz, 1.0)).xyz-pos.xyz);
- vec3 b = normalize((mat * vec4(binormal.xyz+position.xyz, 1.0)).xyz-pos.xyz);
- vec3 t = cross(b, n);
+ vec3 t = normalize((mat * vec4(tangent.xyz+position.xyz, 1.0)).xyz-pos.xyz);
+ vec3 b = cross(n, t) * tangent.w;
vary_mat0 = vec3(t.x, b.x, n.x);
vary_mat1 = vec3(t.y, b.y, n.y);
diff --git a/indra/newview/app_settings/shaders/class1/deferred/bumpV.glsl b/indra/newview/app_settings/shaders/class1/deferred/bumpV.glsl
index c8d38bb8f7..9f9749394e 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/bumpV.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/bumpV.glsl
@@ -31,7 +31,7 @@ ATTRIBUTE vec3 position;
ATTRIBUTE vec4 diffuse_color;
ATTRIBUTE vec3 normal;
ATTRIBUTE vec2 texcoord0;
-ATTRIBUTE vec3 binormal;
+ATTRIBUTE vec4 tangent;
VARYING vec3 vary_mat0;
VARYING vec3 vary_mat1;
@@ -46,8 +46,8 @@ void main()
vary_texcoord0 = (texture_matrix0 * vec4(texcoord0,0,1)).xy;
vec3 n = normalize(normal_matrix * normal);
- vec3 b = normalize(normal_matrix * binormal);
- vec3 t = cross(b, n);
+ vec3 t = normalize(normal_matrix * tangent.xyz);
+ vec3 b = cross(n, t) * tangent.w;
vary_mat0 = vec3(t.x, b.x, n.x);
vary_mat1 = vec3(t.y, b.y, n.y);
diff --git a/indra/newview/app_settings/shaders/class1/deferred/diffuseAlphaMaskF.glsl b/indra/newview/app_settings/shaders/class1/deferred/diffuseAlphaMaskF.glsl
index c1fa9e4aac..7930b5d18b 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/diffuseAlphaMaskF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/diffuseAlphaMaskF.glsl
@@ -37,6 +37,12 @@ VARYING vec3 vary_normal;
VARYING vec4 vertex_color;
VARYING vec2 vary_texcoord0;
+vec2 encode_normal(vec3 n)
+{
+ float f = sqrt(8 * n.z + 8);
+ return n.xy / f + 0.5;
+}
+
void main()
{
vec4 col = texture2D(diffuseMap, vary_texcoord0.xy) * vertex_color;
@@ -49,6 +55,6 @@ void main()
frag_data[0] = vec4(col.rgb, 0.0);
frag_data[1] = vec4(0,0,0,0); // spec
vec3 nvn = normalize(vary_normal);
- frag_data[2] = vec4(nvn.xyz * 0.5 + 0.5, 0.0);
+ frag_data[2] = vec4(encode_normal(nvn.xyz), 0.0, 0.0);
}
diff --git a/indra/newview/app_settings/shaders/class1/deferred/diffuseAlphaMaskIndexedF.glsl b/indra/newview/app_settings/shaders/class1/deferred/diffuseAlphaMaskIndexedF.glsl
index 4c68123fac..59d109b886 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/diffuseAlphaMaskIndexedF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/diffuseAlphaMaskIndexedF.glsl
@@ -36,6 +36,12 @@ uniform float minimum_alpha;
VARYING vec4 vertex_color;
VARYING vec2 vary_texcoord0;
+vec2 encode_normal(vec3 n)
+{
+ float f = sqrt(8 * n.z + 8);
+ return n.xy / f + 0.5;
+}
+
void main()
{
vec4 col = diffuseLookup(vary_texcoord0.xy) * vertex_color;
@@ -48,5 +54,5 @@ void main()
frag_data[0] = vec4(col.rgb, 0.0);
frag_data[1] = vec4(0,0,0,0);
vec3 nvn = normalize(vary_normal);
- frag_data[2] = vec4(nvn.xyz * 0.5 + 0.5, 0.0);
+ frag_data[2] = vec4(encode_normal(nvn.xyz), 0.0, 0.0);
}
diff --git a/indra/newview/app_settings/shaders/class1/deferred/diffuseAlphaMaskNoColorF.glsl b/indra/newview/app_settings/shaders/class1/deferred/diffuseAlphaMaskNoColorF.glsl
index ad65c7d330..37d70a2412 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/diffuseAlphaMaskNoColorF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/diffuseAlphaMaskNoColorF.glsl
@@ -37,6 +37,12 @@ uniform sampler2D diffuseMap;
VARYING vec3 vary_normal;
VARYING vec2 vary_texcoord0;
+vec2 encode_normal(vec3 n)
+{
+ float f = sqrt(8 * n.z + 8);
+ return n.xy / f + 0.5;
+}
+
void main()
{
vec4 col = texture2D(diffuseMap, vary_texcoord0.xy);
@@ -49,6 +55,6 @@ void main()
frag_data[0] = vec4(col.rgb, 0.0);
frag_data[1] = vec4(0,0,0,0); // spec
vec3 nvn = normalize(vary_normal);
- frag_data[2] = vec4(nvn.xyz * 0.5 + 0.5, 0.0);
+ frag_data[2] = vec4(encode_normal(nvn.xyz), 0.0, 0.0);
}
diff --git a/indra/newview/app_settings/shaders/class1/deferred/diffuseF.glsl b/indra/newview/app_settings/shaders/class1/deferred/diffuseF.glsl
index 86390bdd83..6befb1bd8b 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/diffuseF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/diffuseF.glsl
@@ -35,6 +35,12 @@ VARYING vec3 vary_normal;
VARYING vec4 vertex_color;
VARYING vec2 vary_texcoord0;
+vec2 encode_normal(vec3 n)
+{
+ float f = sqrt(8 * n.z + 8);
+ return n.xy / f + 0.5;
+}
+
void main()
{
vec3 col = vertex_color.rgb * texture2D(diffuseMap, vary_texcoord0.xy).rgb;
@@ -42,6 +48,6 @@ void main()
frag_data[1] = vertex_color.aaaa; // spec
//frag_data[1] = vec4(vec3(vertex_color.a), vertex_color.a+(1.0-vertex_color.a)*vertex_color.a); // spec - from former class3 - maybe better, but not so well tested
vec3 nvn = normalize(vary_normal);
- frag_data[2] = vec4(nvn.xyz * 0.5 + 0.5, 0.0);
+ frag_data[2] = vec4(encode_normal(nvn.xyz), vertex_color.a, 0.0);
}
diff --git a/indra/newview/app_settings/shaders/class1/deferred/diffuseIndexedF.glsl b/indra/newview/app_settings/shaders/class1/deferred/diffuseIndexedF.glsl
index 788b966af8..a2c3ec3355 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/diffuseIndexedF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/diffuseIndexedF.glsl
@@ -33,13 +33,20 @@ VARYING vec3 vary_normal;
VARYING vec4 vertex_color;
VARYING vec2 vary_texcoord0;
+vec2 encode_normal(vec3 n)
+{
+ float f = sqrt(8 * n.z + 8);
+ return n.xy / f + 0.5;
+}
+
+
void main()
{
vec3 col = vertex_color.rgb * diffuseLookup(vary_texcoord0.xy).rgb;
frag_data[0] = vec4(col, 0.0);
frag_data[1] = vertex_color.aaaa; // spec
- //frag_data[1] = vec4(vec3(vertex_color.a), vertex_color.a+(1.0-vertex_color.a)*vertex_color.a); // spec - from former class3 - maybe better, but not so well tested
+ frag_data[1] = vec4(vec3(vertex_color.a), vertex_color.a+(1.0-vertex_color.a)*vertex_color.a); // spec - from former class3 - maybe better, but not so well tested
vec3 nvn = normalize(vary_normal);
- frag_data[2] = vec4(nvn.xyz * 0.5 + 0.5, 0.0);
+ frag_data[2] = vec4(encode_normal(nvn.xyz), vertex_color.a, 0.0);
}
diff --git a/indra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl b/indra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl
index 76d29b1df7..3c026796c8 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/diffuseV.glsl
@@ -47,6 +47,6 @@ void main()
passTextureIndex();
vary_normal = normalize(normal_matrix * normal);
-
+
vertex_color = diffuse_color;
}
diff --git a/indra/newview/app_settings/shaders/class1/deferred/emissiveF.glsl b/indra/newview/app_settings/shaders/class1/deferred/emissiveF.glsl
index 6aa4d7b4ed..ed02c4a481 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/emissiveF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/emissiveF.glsl
@@ -42,7 +42,7 @@ void main()
float shadow = 1.0;
vec4 color = diffuseLookup(vary_texcoord0.xy)*vertex_color;
-
+ color.rgb = pow(color.rgb, vec3(2.2));
color.rgb = fullbrightAtmosTransport(color.rgb);
color.rgb = fullbrightScaleSoftClip(color.rgb);
diff --git a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl
index 36433a5827..dc1dead656 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/fullbrightF.glsl
@@ -31,6 +31,10 @@ out vec4 frag_color;
#define frag_color gl_FragColor
#endif
+#if !HAS_DIFFUSE_LOOKUP
+uniform sampler2D diffuseMap;
+#endif
+
VARYING vec4 vertex_color;
VARYING vec2 vary_texcoord0;
@@ -40,14 +44,20 @@ vec3 fullbrightScaleSoftClip(vec3 light);
void main()
{
- float shadow = 1.0;
-
+#if HAS_DIFFUSE_LOOKUP
vec4 color = diffuseLookup(vary_texcoord0.xy)*vertex_color;
+#else
+ vec4 color = texture2D(diffuseMap, vary_texcoord0.xy)*vertex_color;
+#endif
+
+ color.rgb = pow(color.rgb,vec3(2.2f,2.2f,2.2f));
color.rgb = fullbrightAtmosTransport(color.rgb);
color.rgb = fullbrightScaleSoftClip(color.rgb);
+ color.rgb = pow(color.rgb, vec3(1.0/2.2));
+
frag_color = color;
}
diff --git a/indra/newview/app_settings/shaders/class1/deferred/fullbrightShinyF.glsl b/indra/newview/app_settings/shaders/class1/deferred/fullbrightShinyF.glsl
new file mode 100644
index 0000000000..b0db9876d3
--- /dev/null
+++ b/indra/newview/app_settings/shaders/class1/deferred/fullbrightShinyF.glsl
@@ -0,0 +1,72 @@
+/**
+ * @file fullbrightShinyF.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
+
+#ifndef diffuseLookup
+uniform sampler2D diffuseMap;
+#endif
+
+VARYING vec4 vertex_color;
+VARYING vec2 vary_texcoord0;
+VARYING vec3 vary_texcoord1;
+
+uniform samplerCube environmentMap;
+
+vec3 fullbrightShinyAtmosTransport(vec3 light);
+vec3 fullbrightScaleSoftClip(vec3 light);
+
+void main()
+{
+#if HAS_DIFFUSE_LOOKUP
+ vec4 color = diffuseLookup(vary_texcoord0.xy);
+#else
+ vec4 color = texture2D(diffuseMap, vary_texcoord0.xy);
+#endif
+
+
+ color.rgb *= vertex_color.rgb;
+
+ vec3 envColor = textureCube(environmentMap, vary_texcoord1.xyz).rgb;
+ color.rgb = mix(color.rgb, envColor.rgb, vertex_color.a);
+
+ color.rgb = pow(color.rgb,vec3(2.2f,2.2f,2.2f));
+
+ color.rgb = fullbrightShinyAtmosTransport(color.rgb);
+ color.rgb = fullbrightScaleSoftClip(color.rgb);
+
+ color.a = 1.0;
+
+ color.rgb = pow(color.rgb, vec3(1.0/2.2));
+
+ frag_color = color;
+}
+
diff --git a/indra/newview/app_settings/shaders/class1/deferred/fullbrightShinyV.glsl b/indra/newview/app_settings/shaders/class1/deferred/fullbrightShinyV.glsl
new file mode 100644
index 0000000000..34bd8d445a
--- /dev/null
+++ b/indra/newview/app_settings/shaders/class1/deferred/fullbrightShinyV.glsl
@@ -0,0 +1,67 @@
+/**
+ * @file fullbrightShinyV.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 mat3 normal_matrix;
+uniform mat4 texture_matrix0;
+uniform mat4 texture_matrix1;
+uniform mat4 modelview_matrix;
+uniform mat4 modelview_projection_matrix;
+
+
+void calcAtmospherics(vec3 inPositionEye);
+
+uniform vec4 origin;
+
+
+
+ATTRIBUTE vec3 position;
+void passTextureIndex();
+ATTRIBUTE vec3 normal;
+ATTRIBUTE vec4 diffuse_color;
+ATTRIBUTE vec2 texcoord0;
+
+VARYING vec4 vertex_color;
+VARYING vec2 vary_texcoord0;
+VARYING vec3 vary_texcoord1;
+
+
+void main()
+{
+ //transform vertex
+ vec4 vert = vec4(position.xyz,1.0);
+ passTextureIndex();
+ vec4 pos = (modelview_matrix * vert);
+ gl_Position = modelview_projection_matrix*vec4(position.xyz, 1.0);
+
+ vec3 norm = normalize(normal_matrix * normal);
+ vec3 ref = reflect(pos.xyz, -norm);
+
+ vary_texcoord0 = (texture_matrix0 * vec4(texcoord0,0,1)).xy;
+ vary_texcoord1 = (texture_matrix1*vec4(ref,1.0)).xyz;
+
+ calcAtmospherics(pos.xyz);
+
+ vertex_color = diffuse_color;
+}
diff --git a/indra/newview/app_settings/shaders/class1/deferred/fullbrightV.glsl b/indra/newview/app_settings/shaders/class1/deferred/fullbrightV.glsl
index 2e6982d101..3f09a15375 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/fullbrightV.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/fullbrightV.glsl
@@ -57,8 +57,6 @@ void main()
vary_texcoord0 = (texture_matrix0 * vec4(texcoord0,0,1)).xy;
calcAtmospherics(pos.xyz);
-
- vertex_color = diffuse_color;
-
+ vertex_color = diffuse_color;
}
diff --git a/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl
new file mode 100644
index 0000000000..de2f74b681
--- /dev/null
+++ b/indra/newview/app_settings/shaders/class1/deferred/materialF.glsl
@@ -0,0 +1,695 @@
+/**
+ * @file materialF.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
+ * $/LicenseInfo$
+ */
+
+#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;
+
+#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 = max(dot(n,l),0.0);
+ 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, inout float glare)
+{
+ //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);
+
+ 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;
+}
+
+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(pow(vec3(sunlight * .5), vec3(2.2)) * 2.2);
+ setAmblitColor(pow(vec3(tmpAmbient * .25), vec3(2.2)) * 2.2);
+ setAdditiveColor(pow(getAdditiveColor() * vec3(1.0 - temp1), vec3(2.2)) * 2.2);
+}
+
+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 / vec3(scene_light_strength, scene_light_strength, scene_light_strength));
+}
+
+vec3 scaleUpLight(vec3 light)
+{
+ return (light * vec3(scene_light_strength, scene_light_strength, scene_light_strength));
+}
+
+vec3 atmosAmbient(vec3 light)
+{
+ return getAmblitColor() + (light * vec3(0.5f, 0.5f, 0.5f));
+}
+
+vec3 atmosAffectDirectionalLight(float lightIntensity)
+{
+ return getSunlitColor() * vec3(lightIntensity, lightIntensity, lightIntensity);
+}
+
+vec3 scaleSoftClip(vec3 light)
+{
+ //soft clip effect:
+ vec3 zeroes = vec3(0.0f, 0.0f, 0.0f);
+ vec3 ones = vec3(1.0f, 1.0f, 1.0f);
+
+ light = ones - clamp(light, zeroes, ones);
+ light = ones - pow(light, gamma.xxx);
+
+ return light;
+}
+
+vec3 fullbrightAtmosTransport(vec3 light) {
+ float brightness = dot(light.rgb, vec3(0.33333));
+
+ return mix(atmosTransport(light.rgb), light.rgb + getAdditiveColor().rgb, brightness * brightness);
+}
+
+vec3 fullbrightScaleSoftClip(vec3 light)
+{
+ //soft clip effect:
+ return light;
+}
+
+#else
+#ifdef DEFINE_GL_FRAGCOLOR
+out vec4 frag_data[3];
+#else
+#define frag_data gl_FragData
+#endif
+#endif
+
+uniform sampler2D diffuseMap;
+
+#if HAS_NORMAL_MAP
+uniform sampler2D bumpMap;
+#endif
+
+#if HAS_SPECULAR_MAP
+uniform sampler2D specularMap;
+
+VARYING vec2 vary_texcoord2;
+#endif
+
+uniform float env_intensity;
+uniform vec4 specular_color; // specular color RGB and specular exponent (glossiness) in alpha
+
+#if (DIFFUSE_ALPHA_MODE == DIFFUSE_ALPHA_MODE_MASK)
+uniform float minimum_alpha;
+#endif
+
+#if HAS_NORMAL_MAP
+VARYING vec3 vary_mat0;
+VARYING vec3 vary_mat1;
+VARYING vec3 vary_mat2;
+VARYING vec2 vary_texcoord1;
+#else
+VARYING vec3 vary_normal;
+#endif
+
+VARYING vec4 vertex_color;
+VARYING vec2 vary_texcoord0;
+
+#ifdef SINGLE_FP_ONLY
+vec2 encode_normal(vec3 n)
+{
+ vec2 sn;
+ sn.xy = (n.xy * vec2(0.5f,0.5f)) + vec2(0.5f,0.5f);
+ return sn;
+}
+
+vec3 decode_normal (vec2 enc)
+{
+ vec3 n;
+ n.xy = (enc.xy * vec2(2.0f,2.0f)) - vec2(1.0f,1.0f);
+ n.z = sqrt(1.0f - dot(n.xy,n.xy));
+ return n;
+}
+#else
+vec2 encode_normal(vec3 n)
+{
+ float f = sqrt(8 * n.z + 8);
+ return n.xy / f + 0.5;
+}
+
+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;
+}
+#endif
+
+void main()
+{
+ 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;
+ }
+#endif
+
+#if (DIFFUSE_ALPHA_MODE == DIFFUSE_ALPHA_MODE_BLEND)
+ vec3 old_diffcol = diffcol.rgb;
+ diffcol.rgb = pow(diffcol.rgb, vec3(2.2));
+#endif
+
+#if HAS_SPECULAR_MAP
+ vec4 spec = texture2D(specularMap, vary_texcoord2.xy);
+ spec.rgb *= specular_color.rgb;
+#else
+ vec4 spec = vec4(specular_color.rgb, 1.0);
+#endif
+
+#if HAS_NORMAL_MAP
+ vec4 norm = texture2D(bumpMap, vary_texcoord1.xy);
+
+ norm.xyz = norm.xyz * 2 - 1;
+
+ 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;
+#endif
+
+ norm.xyz = tnorm;
+ norm.xyz = normalize(norm.xyz);
+
+ vec4 final_color = diffcol;
+
+#if (DIFFUSE_ALPHA_MODE != DIFFUSE_ALPHA_MODE_EMISSIVE)
+ final_color.a = emissive_brightness;
+#else
+ final_color.a = max(final_color.a, emissive_brightness);
+#endif
+
+ 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;
+#else
+ 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
+
+ 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;
+ calcAtmospherics(pos.xyz, 1.0);
+
+ vec3 refnormpersp = normalize(reflect(pos.xyz, norm.xyz));
+
+ float da =dot(norm.xyz, sun_dir.xyz);
+ float final_da = da;
+ final_da = min(final_da, shadow);
+ final_da = max(final_da, diffuse.a);
+ final_da = max(final_da, 0.0f);
+
+ col.rgb = atmosAmbient(col);
+
+ float ambient = min(abs(dot(norm.xyz, sun_dir.xyz)), 1.0);
+ ambient *= 0.5;
+ ambient *= ambient;
+ ambient = (1.0-ambient);
+
+ col.rgb *= ambient;
+
+ col.rgb = col.rgb + atmosAffectDirectionalLight(final_da * 2.6);
+ col.rgb *= diffuse.rgb;
+
+
+ float glare = 0.0;
+
+ if (spec.a > 0.0) // specular reflection
+ {
+ // the old infinite-sky shiny reflection
+ //
+
+ 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;
+
+ glare = max(spec_contrib.r, spec_contrib.g);
+ glare = max(glare, spec_contrib.b);
+
+ col += spec_contrib;
+ }
+
+ col = mix(col.rgb, old_diffcol.rgb, diffuse.a);
+
+ if (envIntensity > 0.0)
+ {
+ //add environmentmap
+ vec3 env_vec = env_mat * refnormpersp;
+ float exponent = mix(2.2, 1.0, diffuse.a);
+
+ vec3 refcol = pow(textureCube(environmentMap, env_vec).rgb, vec3(exponent))*exponent;
+
+ col = mix(col.rgb, refcol,
+ envIntensity);
+
+ float cur_glare = max(refcol.r, refcol.g);
+ cur_glare = max(cur_glare, refcol.b);
+ cur_glare *= envIntensity*4.0;
+ glare += cur_glare;
+ }
+
+ float exponent = mix(1.0, 2.2, diffuse.a);
+ col = pow(col, vec3(exponent));
+
+
+ col = mix(atmosLighting(col), fullbrightAtmosTransport(col), diffuse.a);
+ col = mix(scaleSoftClip(col), fullbrightScaleSoftClip(col), diffuse.a);
+
+
+ vec3 npos = normalize(-pos.xyz);
+
+ #define LIGHT_LOOP(i) col.rgb = col.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)
+
+
+ col.rgb = pow(col.rgb, vec3(1.0/2.2));
+
+ frag_color.rgb = col.rgb;
+ glare = min(glare, 1.0);
+ frag_color.a = max(diffcol.a,glare)*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
new file mode 100644
index 0000000000..b25032866b
--- /dev/null
+++ b/indra/newview/app_settings/shaders/class1/deferred/materialV.glsl
@@ -0,0 +1,144 @@
+/**
+ * @file bumpV.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
+ * $/LicenseInfo$
+ */
+
+#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;
+mat4 getObjectSkinnedTransform();
+#else
+uniform mat3 normal_matrix;
+uniform mat4 modelview_projection_matrix;
+#endif
+
+#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;
+ATTRIBUTE vec3 normal;
+ATTRIBUTE vec2 texcoord0;
+
+
+#if HAS_NORMAL_MAP
+ATTRIBUTE vec4 tangent;
+ATTRIBUTE vec2 texcoord1;
+
+VARYING vec3 vary_mat0;
+VARYING vec3 vary_mat1;
+VARYING vec3 vary_mat2;
+
+VARYING vec2 vary_texcoord1;
+#else
+VARYING vec3 vary_normal;
+#endif
+
+#if HAS_SPECULAR_MAP
+ATTRIBUTE vec2 texcoord2;
+VARYING vec2 vary_texcoord2;
+#endif
+
+VARYING vec4 vertex_color;
+VARYING vec2 vary_texcoord0;
+
+void main()
+{
+#if HAS_SKIN
+ mat4 mat = getObjectSkinnedTransform();
+
+ mat = modelview_matrix * mat;
+
+ 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
+ //transform vertex
+ gl_Position = modelview_projection_matrix * vec4(position.xyz, 1.0);
+
+#endif
+
+ vary_texcoord0 = (texture_matrix0 * vec4(texcoord0,0,1)).xy;
+
+#if HAS_NORMAL_MAP
+ vary_texcoord1 = (texture_matrix0 * vec4(texcoord1,0,1)).xy;
+#endif
+
+#if HAS_SPECULAR_MAP
+ vary_texcoord2 = (texture_matrix0 * vec4(texcoord2,0,1)).xy;
+#endif
+
+#if HAS_SKIN
+ vec3 n = normalize((mat*vec4(normal.xyz+position.xyz,1.0)).xyz-pos.xyz);
+#if HAS_NORMAL_MAP
+ vec3 t = normalize((mat*vec4(tangent.xyz+position.xyz,1.0)).xyz-pos.xyz);
+ vec3 b = cross(n, t)*tangent.w;
+
+ vary_mat0 = vec3(t.x, b.x, n.x);
+ vary_mat1 = vec3(t.y, b.y, n.y);
+ vary_mat2 = vec3(t.z, b.z, n.z);
+#else //HAS_NORMAL_MAP
+vary_normal = n;
+#endif //HAS_NORMAL_MAP
+#else //HAS_SKIN
+ vec3 n = normalize(normal_matrix * normal);
+#if HAS_NORMAL_MAP
+ vec3 t = normalize(normal_matrix * tangent.xyz);
+ vec3 b = cross(n,t)*tangent.w;
+ //vec3 t = cross(b,n) * binormal.w;
+
+ vary_mat0 = vec3(t.x, b.x, n.x);
+ vary_mat1 = vec3(t.y, b.y, n.y);
+ vary_mat2 = vec3(t.z, b.z, n.z);
+#else //HAS_NORMAL_MAP
+ vary_normal = n;
+#endif //HAS_NORMAL_MAP
+#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/class1/deferred/multiPointLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl
index 7e79317543..b35ba549f6 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/multiPointLightF.glsl
@@ -56,6 +56,40 @@ uniform float far_z;
uniform mat4 inv_proj;
+#ifdef SINGLE_FP_ONLY
+vec2 encode_normal(vec3 n)
+{
+ vec2 sn;
+ sn.xy = (n.xy * vec2(0.5f,0.5f)) + vec2(0.5f,0.5f);
+ return sn;
+}
+
+vec3 decode_normal (vec2 enc)
+{
+ vec3 n;
+ n.xy = (enc.xy * vec2(2.0f,2.0f)) - vec2(1.0f,1.0f);
+ n.z = sqrt(1.0f - dot(n.xy,n.xy));
+ return n;
+}
+#else
+vec2 encode_normal(vec3 n)
+{
+ float f = sqrt(8 * n.z + 8);
+ return n.xy / f + 0.5;
+}
+
+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;
+}
+#endif
+
vec4 getPosition(vec2 pos_screen)
{
float depth = texture2DRect(depthMap, pos_screen.xy).r;
@@ -79,7 +113,7 @@ void main()
}
vec3 norm = texture2DRect(normalMap, frag.xy).xyz;
- norm = (norm.xyz-0.5)*2.0; // unpack norm
+ norm = decode_normal(norm.xy); // unpack norm
norm = normalize(norm);
vec4 spec = texture2DRect(specularRect, frag.xy);
vec3 diff = texture2DRect(diffuseRect, frag.xy).rgb;
@@ -110,27 +144,39 @@ void main()
{
lv = normalize(lv);
da = dot(norm, lv);
-
+
float fa = light_col[i].a+1.0;
float dist_atten = clamp(1.0-(dist2-1.0*(1.0-fa))/fa, 0.0, 1.0);
+
+ dist_atten = pow(dist_atten, 2.2) * 2.2;
+
dist_atten *= noise;
float lit = da * dist_atten;
-
+
vec3 col = light_col[i].rgb*lit*diff;
+
//vec3 col = vec3(dist2, light_col[i].a, lit);
if (spec.a > 0.0)
{
+ lit = min(da*6.0, 1.0) * dist_atten;
//vec3 ref = dot(pos+lv, norm);
-
- float sa = dot(normalize(lv+npos),norm);
-
- if (sa > 0.0)
+ vec3 h = normalize(lv+npos);
+ float nh = dot(norm, h);
+ float nv = dot(norm, 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)
{
- sa = 6 * texture2D(lightFunc, vec2(sa, spec.a)).r * min(dist_atten*4.0, 1.0);
- sa *= noise;
- col += da*sa*light_col[i].rgb*spec.rgb;
+ float scol = fres*texture2D(lightFunc, vec2(nh, spec.a)).r*gt/(nh*da);
+ col += lit*scol*light_col[i].rgb*spec.rgb;
+ //col += spec.rgb;
}
}
diff --git a/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl
index bff87cb6aa..36fb4afa52 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/multiSpotLightF.glsl
@@ -40,6 +40,7 @@ uniform sampler2DRect normalMap;
uniform samplerCube environmentMap;
uniform sampler2D noiseMap;
uniform sampler2D projectionMap;
+uniform sampler2D lightFunc;
uniform mat4 proj_mat; //screen space to light space
uniform float proj_near; //near clip for projection
@@ -66,9 +67,49 @@ uniform vec2 screen_res;
uniform mat4 inv_proj;
+#ifdef SINGLE_FP_ONLY
+vec2 encode_normal(vec3 n)
+{
+ vec2 sn;
+ sn.xy = (n.xy * vec2(0.5f,0.5f)) + vec2(0.5f,0.5f);
+ return sn;
+}
+
+vec3 decode_normal (vec2 enc)
+{
+ vec3 n;
+ n.xy = (enc.xy * vec2(2.0f,2.0f)) - vec2(1.0f,1.0f);
+ n.z = sqrt(1.0f - dot(n.xy,n.xy));
+ return n;
+}
+#else
+vec2 encode_normal(vec3 n)
+{
+ float f = sqrt(8 * n.z + 8);
+ return n.xy / f + 0.5;
+}
+
+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;
+}
+#endif
+
+vec4 correctWithGamma(vec4 col)
+{
+ return vec4(pow(col.rgb, vec3(2.2)), col.a);
+}
+
vec4 texture2DLodSpecular(sampler2D projectionMap, vec2 tc, float lod)
{
vec4 ret = texture2DLod(projectionMap, tc, lod);
+ ret = correctWithGamma(ret);
vec2 dist = tc-vec2(0.5);
@@ -84,6 +125,7 @@ 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));
@@ -101,6 +143,7 @@ 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);
@@ -142,7 +185,9 @@ void main()
}
vec3 norm = texture2DRect(normalMap, frag.xy).xyz;
- norm = vec3((norm.xy-0.5)*2.0, norm.z);
+ float envIntensity = norm.z;
+
+ norm = decode_normal(norm.xy);
norm = normalize(norm);
float l_dist = -dot(lv, proj_n);
@@ -157,6 +202,7 @@ void main()
float fa = falloff+1.0;
float dist_atten = min(1.0-(dist2-1.0*(1.0-fa))/fa, 1.0);
+ dist_atten = pow(dist_atten, 2.2) * 2.2;
if (dist_atten <= 0.0)
{
discard;
@@ -169,7 +215,8 @@ void main()
vec3 col = vec3(0,0,0);
vec3 diff_tex = texture2DRect(diffuseRect, frag.xy).rgb;
-
+ vec3 dlit = vec3(0, 0, 0);
+
float noise = texture2D(noiseMap, frag.xy/128.0).b;
if (proj_tc.z > 0.0 &&
proj_tc.x < 1.0 &&
@@ -187,14 +234,13 @@ void main()
vec4 plcol = texture2DLodDiffuse(projectionMap, proj_tc.xy, lod);
- vec3 lcol = color.rgb * plcol.rgb * plcol.a;
+ dlit = color.rgb * plcol.rgb * plcol.a;
lit = da * dist_atten * noise;
- col = lcol*lit*diff_tex;
+ col = dlit*lit*diff_tex;
amb_da += (da*0.5)*proj_ambiance;
}
-
//float diff = clamp((proj_range-proj_focus)/proj_range, 0.0, 1.0);
vec4 amb_plcol = texture2DLodAmbient(projectionMap, proj_tc.xy, proj_lod);
@@ -203,14 +249,39 @@ void main()
amb_da *= dist_atten * noise;
amb_da = min(amb_da, 1.0-lit);
-
- col += amb_da*color.rgb*diff_tex.rgb*amb_plcol.rgb*amb_plcol.a;
+ col += amb_da*color.rgb*diff_tex*amb_plcol.rgb*amb_plcol.a;
}
vec4 spec = texture2DRect(specularRect, frag.xy);
+
if (spec.a > 0.0)
{
+ dlit *= min(da*6.0, 1.0) * dist_atten;
+
+ vec3 npos = -normalize(pos);
+
+ //vec3 ref = dot(pos+lv, norm);
+ vec3 h = normalize(lv+npos);
+ float nh = dot(norm, h);
+ float nv = dot(norm, 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 += dlit*scol*spec.rgb;
+ //col += spec.rgb;
+ }
+ }
+
+ if (envIntensity > 0.0)
+ {
vec3 ref = reflect(normalize(pos), norm);
//project from point pos in direction ref to plane proj_p, proj_n
@@ -227,8 +298,9 @@ void main()
{
stc.xy /= stc.w;
- float fatten = clamp(spec.a*spec.a+spec.a*0.5, 0.25, 1.0);
+ float fatten = clamp(envIntensity*envIntensity+envIntensity*0.5, 0.25, 1.0);
+ //stc.xy = (stc.xy - vec2(0.5)) * fatten + vec2(0.5);
stc.xy = (stc.xy - vec2(0.5)) * fatten + vec2(0.5);
if (stc.x < 1.0 &&
@@ -236,8 +308,7 @@ void main()
stc.x > 0.0 &&
stc.y > 0.0)
{
- vec4 scol = texture2DLodSpecular(projectionMap, stc.xy, proj_lod-spec.a*proj_lod);
- col += dist_atten*scol.rgb*color.rgb*scol.a*spec.rgb;
+ col += color.rgb*texture2DLodSpecular(projectionMap, stc.xy, proj_lod-envIntensity*proj_lod).rgb*spec.rgb;
}
}
}
diff --git a/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl
index 75757b26c8..c6b1eb7c8d 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/pointLightF.glsl
@@ -54,6 +54,40 @@ uniform vec2 screen_res;
uniform mat4 inv_proj;
uniform vec4 viewport;
+#ifdef SINGLE_FP_ONLY
+vec2 encode_normal(vec3 n)
+{
+ vec2 sn;
+ sn.xy = (n.xy * vec2(0.5f,0.5f)) + vec2(0.5f,0.5f);
+ return sn;
+}
+
+vec3 decode_normal (vec2 enc)
+{
+ vec3 n;
+ n.xy = (enc.xy * vec2(2.0f,2.0f)) - vec2(1.0f,1.0f);
+ n.z = sqrt(1.0f - dot(n.xy,n.xy));
+ return n;
+}
+#else
+vec2 encode_normal(vec3 n)
+{
+ float f = sqrt(8 * n.z + 8);
+ return n.xy / f + 0.5;
+}
+
+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;
+}
+#endif
+
vec4 getPosition(vec2 pos_screen)
{
float depth = texture2DRect(depthMap, pos_screen.xy).r;
@@ -84,7 +118,7 @@ void main()
}
vec3 norm = texture2DRect(normalMap, frag.xy).xyz;
- norm = (norm.xyz-0.5)*2.0; // unpack norm
+ norm = decode_normal(norm.xy); // unpack norm
float da = dot(norm, lv);
if (da < 0.0)
{
@@ -100,19 +134,30 @@ void main()
vec3 col = texture2DRect(diffuseRect, frag.xy).rgb;
float fa = falloff+1.0;
float dist_atten = clamp(1.0-(dist2-1.0*(1.0-fa))/fa, 0.0, 1.0);
+ dist_atten = pow(dist_atten, 2.2) * 2.2;
float lit = da * dist_atten * noise;
-
+
col = color.rgb*lit*col;
vec4 spec = texture2DRect(specularRect, frag.xy);
if (spec.a > 0.0)
{
- float sa = dot(normalize(lv-normalize(pos)),norm);
- if (sa > 0.0)
+ lit = min(da*6.0, 1.0) * dist_atten;
+
+ vec3 npos = -normalize(pos);
+ vec3 h = normalize(lv+npos);
+ float nh = dot(norm, h);
+ float nv = dot(norm, 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)
{
- sa = 6 * texture2D(lightFunc, vec2(sa, spec.a)).r * min(dist_atten*4.0, 1.0);
- sa *= noise;
- col += da*sa*color.rgb*spec.rgb;
+ float scol = fres*texture2D(lightFunc, vec2(nh, spec.a)).r*gt/(nh*da);
+ col += lit*scol*color.rgb*spec.rgb;
}
}
diff --git a/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl b/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl
new file mode 100644
index 0000000000..6f2cfae6d2
--- /dev/null
+++ b/indra/newview/app_settings/shaders/class1/deferred/postDeferredGammaCorrect.glsl
@@ -0,0 +1,46 @@
+/**
+ * @file postDeferredGammaCorrect.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
+
+#ifdef DEFINE_GL_FRAGCOLOR
+out vec4 frag_color;
+#else
+#define frag_color gl_FragColor
+#endif
+
+uniform sampler2DRect diffuseRect;
+
+uniform vec2 screen_res;
+VARYING vec2 vary_fragcoord;
+
+uniform float texture_gamma;
+
+void main()
+{
+ vec4 diff = texture2DRect(diffuseRect, vary_fragcoord);
+ frag_color = pow(diff, vec4(texture_gamma, texture_gamma, texture_gamma, 1.0f));
+}
+
diff --git a/indra/newview/app_settings/shaders/class1/deferred/shadowAlphaMaskF.glsl b/indra/newview/app_settings/shaders/class1/deferred/shadowAlphaMaskF.glsl
index bced4a5577..91a96977f0 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/shadowAlphaMaskF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/shadowAlphaMaskF.glsl
@@ -31,8 +31,12 @@ out vec4 frag_color;
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;
@@ -56,5 +60,7 @@ void main()
frag_color = vec4(1,1,1,1);
+#if !DEPTH_CLAMP
gl_FragDepth = max(pos_zd2/pos_w+0.5, 0.0);
+#endif
}
diff --git a/indra/newview/app_settings/shaders/class1/deferred/shadowAlphaMaskV.glsl b/indra/newview/app_settings/shaders/class1/deferred/shadowAlphaMaskV.glsl
index c1f2d90712..11411a605c 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/shadowAlphaMaskV.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/shadowAlphaMaskV.glsl
@@ -31,8 +31,12 @@ ATTRIBUTE vec3 position;
ATTRIBUTE vec4 diffuse_color;
ATTRIBUTE vec2 texcoord0;
+#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;
@@ -45,10 +49,16 @@ void main()
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();
diff --git a/indra/newview/app_settings/shaders/class1/deferred/shadowCubeV.glsl b/indra/newview/app_settings/shaders/class1/deferred/shadowCubeV.glsl
index 6195e2f1ec..ef153dfc5b 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/shadowCubeV.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/shadowCubeV.glsl
@@ -27,7 +27,9 @@ uniform mat4 modelview_projection_matrix;
ATTRIBUTE vec3 position;
+#if !DEPTH_CLAMP
VARYING vec4 post_pos;
+#endif
uniform vec3 box_center;
uniform vec3 box_size;
@@ -37,8 +39,12 @@ 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/class1/deferred/shadowF.glsl b/indra/newview/app_settings/shaders/class1/deferred/shadowF.glsl
index 7e55fdc12a..3d1b182875 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/shadowF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/shadowF.glsl
@@ -29,11 +29,16 @@ out vec4 frag_color;
#define frag_color gl_FragColor
#endif
+#if !DEPTH_CLAMP
VARYING vec4 post_pos;
+#endif
void main()
{
frag_color = vec4(1,1,1,1);
+#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/shadowV.glsl b/indra/newview/app_settings/shaders/class1/deferred/shadowV.glsl
index 8b46e81f90..cc77a4cea0 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/shadowV.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/shadowV.glsl
@@ -27,14 +27,20 @@ uniform mat4 modelview_projection_matrix;
ATTRIBUTE vec3 position;
+#if !DEPTH_CLAMP
VARYING vec4 post_pos;
+#endif
void main()
{
//transform vertex
vec4 pos = modelview_projection_matrix*vec4(position.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/class1/deferred/skyF.glsl b/indra/newview/app_settings/shaders/class1/deferred/skyF.glsl
index faa54a316e..22f4729e2e 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/skyF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/skyF.glsl
@@ -61,6 +61,6 @@ void main()
/// Gamma correct for WL (soft clip effect).
frag_data[0] = vec4(scaleSoftClip(color.rgb), 1.0);
frag_data[1] = vec4(0.0,0.0,0.0,0.0);
- frag_data[2] = vec4(0,0,1,0);
+ frag_data[2] = vec4(0.5,0.5,0.0,1.0); //1.0 in norm.w masks off fog
}
diff --git a/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl
index 89448e2167..b40850e769 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/softenLightF.glsl
@@ -60,6 +60,7 @@ uniform float density_multiplier;
uniform float distance_multiplier;
uniform float max_y;
uniform vec4 glow;
+uniform float global_gamma;
uniform float scene_light_strength;
uniform mat3 env_mat;
uniform mat3 ssao_effect_mat;
@@ -77,6 +78,34 @@ vec3 vary_AtmosAttenuation;
uniform mat4 inv_proj;
uniform vec2 screen_res;
+#ifdef SINGLE_FP_ONLY
+vec2 encode_normal(vec3 n)
+{
+ vec2 sn;
+ sn.xy = (n.xy * vec2(0.5f,0.5f)) + vec2(0.5f,0.5f);
+ return sn;
+}
+
+vec3 decode_normal (vec2 enc)
+{
+ vec3 n;
+ n.xy = (enc.xy * vec2(2.0f,2.0f)) - vec2(1.0f,1.0f);
+ n.z = sqrt(1.0f - dot(n.xy,n.xy));
+ return n;
+}
+#else
+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;
+}
+#endif
+
vec4 getPosition_d(vec2 pos_screen, float depth)
{
vec2 sc = pos_screen.xy*2.0;
@@ -116,7 +145,6 @@ vec3 getAtmosAttenuation()
return vary_AtmosAttenuation;
}
-
void setPositionEye(vec3 v)
{
vary_PositionEye = v;
@@ -220,9 +248,9 @@ void calcAtmospherics(vec3 inPositionEye, float ambFactor) {
+ tmpAmbient)));
//brightness of surface both sunlight and ambient
- setSunlitColor(vec3(sunlight * .5));
- setAmblitColor(vec3(tmpAmbient * .25));
- setAdditiveColor(getAdditiveColor() * vec3(1.0 - temp1));
+ setSunlitColor(pow(vec3(sunlight * .5), vec3(global_gamma)) * global_gamma);
+ setAmblitColor(pow(vec3(tmpAmbient * .25), vec3(global_gamma)) * global_gamma);
+ setAdditiveColor(pow(getAdditiveColor() * vec3(1.0 - temp1), vec3(global_gamma)) * global_gamma);
}
vec3 atmosLighting(vec3 light)
@@ -237,6 +265,15 @@ vec3 atmosTransport(vec3 light) {
light += getAdditiveColor() * 2.0;
return light;
}
+
+vec3 fullbrightAtmosTransport(vec3 light) {
+ float brightness = dot(light.rgb, vec3(0.33333));
+
+ return mix(atmosTransport(light.rgb), light.rgb + getAdditiveColor().rgb, brightness * brightness);
+}
+
+
+
vec3 atmosGetDiffuseSunlightColor()
{
return getSunlitColor();
@@ -271,59 +308,88 @@ vec3 scaleSoftClip(vec3 light)
return light;
}
+
+vec3 fullbrightScaleSoftClip(vec3 light)
+{
+ //soft clip effect:
+ return light;
+}
+
void main()
{
vec2 tc = vary_fragcoord.xy;
float depth = texture2DRect(depthMap, tc.xy).r;
vec3 pos = getPosition_d(tc, depth).xyz;
- vec3 norm = texture2DRect(normalMap, tc).xyz;
- norm = (norm.xyz-0.5)*2.0; // unpack norm
+ vec4 norm = texture2DRect(normalMap, tc);
+ float envIntensity = norm.z;
+ norm.xyz = decode_normal(norm.xy); // unpack norm
float da = max(dot(norm.xyz, sun_dir.xyz), 0.0);
-
+
vec4 diffuse = texture2DRect(diffuseRect, tc);
vec4 spec = texture2DRect(specularRect, vary_fragcoord.xy);
-
vec3 col;
float bloom = 0.0;
- if (diffuse.a < 0.9)
{
calcAtmospherics(pos.xyz, 1.0);
col = atmosAmbient(vec3(0));
- col += atmosAffectDirectionalLight(max(min(da, 1.0), diffuse.a));
+ float ambient = min(abs(dot(norm.xyz, sun_dir.xyz)), 1.0);
+ ambient *= 0.5;
+ ambient *= ambient;
+ ambient = (1.0-ambient);
+
+ col.rgb *= ambient;
+
+ col += atmosAffectDirectionalLight(max(min(da, 1.0) * 2.6, 0.0));
col *= diffuse.rgb;
+ vec3 refnormpersp = normalize(reflect(pos.xyz, norm.xyz));
+
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*(6 * texture2D(lightFunc, vec2(sa, spec.a)).r);
+ vec3 dumbshiny = vary_SunlitColor*(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) / 4;
+ bloom = dot(spec_contrib, spec_contrib) / 6;
col += spec_contrib;
-
- //add environmentmap
+ }
+
+
+ col = mix(col.rgb, pow(diffuse.rgb, vec3(1.0/2.2)), diffuse.a);
+
+
+ if (envIntensity > 0.0)
+ { //add environmentmap
vec3 env_vec = env_mat * refnormpersp;
- col = mix(col.rgb, textureCube(environmentMap, env_vec).rgb,
- max(spec.a-diffuse.a*2.0, 0.0));
+
+ float exponent = mix(2.2, 1.0, diffuse.a);
+ vec3 refcol = pow(textureCube(environmentMap, env_vec).rgb, vec3(exponent))*exponent;
+
+ col = mix(col.rgb, refcol,
+ envIntensity);
+
}
-
- col = atmosLighting(col);
- col = scaleSoftClip(col);
- col = mix(col.rgb, diffuse.rgb, diffuse.a);
- }
- else
- {
- col = diffuse.rgb;
- }
+ float exponent = mix(1.0, 2.2, diffuse.a);
+ col = pow(col, vec3(exponent));
+
+ if (norm.w < 0.5)
+ {
+ col = mix(atmosLighting(col), fullbrightAtmosTransport(col), diffuse.a);
+ col = mix(scaleSoftClip(col), fullbrightScaleSoftClip(col), diffuse.a);
+ }
+ //col = vec3(1,0,1);
+ //col.g = envIntensity;
+ }
+
frag_color.rgb = col;
frag_color.a = bloom;
diff --git a/indra/newview/app_settings/shaders/class1/deferred/softenLightV.glsl b/indra/newview/app_settings/shaders/class1/deferred/softenLightV.glsl
index c6031fc45a..b59fcbe017 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/softenLightV.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/softenLightV.glsl
@@ -35,6 +35,6 @@ 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/class1/deferred/spotLightF.glsl b/indra/newview/app_settings/shaders/class1/deferred/spotLightF.glsl
index cca63872de..3539c8d2b2 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/spotLightF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/spotLightF.glsl
@@ -22,18 +22,15 @@
* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
* $/LicenseInfo$
*/
-
+#extension GL_ARB_texture_rectangle : enable
+
#ifdef DEFINE_GL_FRAGCOLOR
out vec4 frag_color;
#else
#define frag_color gl_FragColor
#endif
-//class 1 -- no shadows
-
-#extension GL_ARB_texture_rectangle : enable
-
uniform sampler2DRect diffuseRect;
uniform sampler2DRect specularRect;
uniform sampler2DRect depthMap;
@@ -41,6 +38,7 @@ uniform sampler2DRect normalMap;
uniform samplerCube environmentMap;
uniform sampler2D noiseMap;
uniform sampler2D projectionMap;
+uniform sampler2D lightFunc;
uniform mat4 proj_mat; //screen space to light space
uniform float proj_near; //near clip for projection
@@ -57,20 +55,59 @@ uniform float far_clip;
uniform vec3 proj_origin; //origin of projection to be used for angular attenuation
uniform float sun_wash;
+uniform float size;
uniform vec3 color;
uniform float falloff;
-uniform float size;
-VARYING vec4 vary_fragcoord;
VARYING vec3 trans_center;
-
+VARYING vec4 vary_fragcoord;
uniform vec2 screen_res;
uniform mat4 inv_proj;
+#ifdef SINGLE_FP_ONLY
+vec2 encode_normal(vec3 n)
+{
+ vec2 sn;
+ sn.xy = (n.xy * vec2(0.5f,0.5f)) + vec2(0.5f,0.5f);
+ return sn;
+}
+
+vec3 decode_normal (vec2 enc)
+{
+ vec3 n;
+ n.xy = (enc.xy * vec2(2.0f,2.0f)) - vec2(1.0f,1.0f);
+ n.z = sqrt(1.0f - dot(n.xy,n.xy));
+ return n;
+}
+#else
+vec2 encode_normal(vec3 n)
+{
+ float f = sqrt(8 * n.z + 8);
+ return n.xy / f + 0.5;
+}
+
+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;
+}
+#endif
+
+vec4 correctWithGamma(vec4 col)
+{
+ return vec4(pow(col.rgb, vec3(2.2)), col.a);
+}
+
vec4 texture2DLodSpecular(sampler2D projectionMap, vec2 tc, float lod)
{
vec4 ret = texture2DLod(projectionMap, tc, lod);
+ ret = correctWithGamma(ret);
vec2 dist = tc-vec2(0.5);
@@ -86,6 +123,7 @@ 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));
@@ -103,6 +141,7 @@ 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);
@@ -142,9 +181,11 @@ void main()
{
discard;
}
+
vec3 norm = texture2DRect(normalMap, frag.xy).xyz;
- norm = vec3((norm.xy-0.5)*2.0, norm.z);
+ float envIntensity = norm.z;
+ norm = decode_normal(norm.xy);
norm = normalize(norm);
float l_dist = -dot(lv, proj_n);
@@ -159,6 +200,7 @@ void main()
float fa = falloff+1.0;
float dist_atten = min(1.0-(dist2-1.0*(1.0-fa))/fa, 1.0);
+ dist_atten = pow(dist_atten, 2.2) * 2.2;
if (dist_atten <= 0.0)
{
discard;
@@ -172,31 +214,35 @@ void main()
vec3 diff_tex = texture2DRect(diffuseRect, frag.xy).rgb;
+ vec4 spec = texture2DRect(specularRect, frag.xy);
+
+
+
float noise = texture2D(noiseMap, frag.xy/128.0).b;
+ vec3 dlit = vec3(0, 0, 0);
+
if (proj_tc.z > 0.0 &&
proj_tc.x < 1.0 &&
proj_tc.y < 1.0 &&
proj_tc.x > 0.0 &&
proj_tc.y > 0.0)
{
- float lit = 0.0;
float amb_da = proj_ambiance;
+ float lit = 0.0;
if (da > 0.0)
{
+ lit = da * dist_atten * noise;
+
float diff = clamp((l_dist-proj_focus)/proj_range, 0.0, 1.0);
float lod = diff * proj_lod;
vec4 plcol = texture2DLodDiffuse(projectionMap, proj_tc.xy, lod);
-
- vec3 lcol = color.rgb * plcol.rgb * plcol.a;
-
- lit = da * dist_atten * noise;
+ dlit = color.rgb * plcol.rgb * plcol.a;
- col = lcol*lit*diff_tex;
- amb_da += (da*0.5)*proj_ambiance;
+ col = dlit*lit*diff_tex;
+ //amb_da += (da*0.5)*(1.0-shadow)*proj_ambiance;
}
-
//float diff = clamp((proj_range-proj_focus)/proj_range, 0.0, 1.0);
vec4 amb_plcol = texture2DLodAmbient(projectionMap, proj_tc.xy, proj_lod);
@@ -205,14 +251,41 @@ void main()
amb_da *= dist_atten * noise;
amb_da = min(amb_da, 1.0-lit);
-
- col += amb_da*color.rgb*diff_tex.rgb*amb_plcol.rgb*amb_plcol.a;
+ col += amb_da*color.rgb*diff_tex.rgb*amb_plcol.rgb*amb_plcol.a*diff_tex.rgb;
}
-
- vec4 spec = texture2DRect(specularRect, frag.xy);
+
if (spec.a > 0.0)
{
+ dlit *= min(da*6.0, 1.0) * dist_atten;
+ vec3 npos = -normalize(pos);
+
+ //vec3 ref = dot(pos+lv, norm);
+ vec3 h = normalize(lv+npos);
+ float nh = dot(norm, h);
+ float nv = dot(norm, 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 += dlit*scol*spec.rgb;
+ //col += spec.rgb;
+ }
+ }
+
+
+
+
+
+ if (envIntensity > 0.0)
+ {
vec3 ref = reflect(normalize(pos), norm);
//project from point pos in direction ref to plane proj_p, proj_n
@@ -229,8 +302,9 @@ void main()
{
stc.xy /= stc.w;
- float fatten = clamp(spec.a*spec.a+spec.a*0.5, 0.25, 1.0);
+ float fatten = clamp(envIntensity*envIntensity+envIntensity*0.5, 0.25, 1.0);
+ //stc.xy = (stc.xy - vec2(0.5)) * fatten + vec2(0.5);
stc.xy = (stc.xy - vec2(0.5)) * fatten + vec2(0.5);
if (stc.x < 1.0 &&
@@ -238,8 +312,7 @@ void main()
stc.x > 0.0 &&
stc.y > 0.0)
{
- vec4 scol = texture2DLodSpecular(projectionMap, stc.xy, proj_lod-spec.a*proj_lod);
- col += dist_atten*scol.rgb*color.rgb*scol.a*spec.rgb;
+ col += color.rgb*texture2DLodSpecular(projectionMap, stc.xy, proj_lod-envIntensity*proj_lod).rgb*spec.rgb;
}
}
}
diff --git a/indra/newview/app_settings/shaders/class1/deferred/sunLightSSAOF.glsl b/indra/newview/app_settings/shaders/class1/deferred/sunLightSSAOF.glsl
index bac74cbbef..6653f57ee1 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/sunLightSSAOF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/sunLightSSAOF.glsl
@@ -49,6 +49,40 @@ VARYING vec2 vary_fragcoord;
uniform mat4 inv_proj;
uniform vec2 screen_res;
+#ifdef SINGLE_FP_ONLY
+vec2 encode_normal(vec3 n)
+{
+ vec2 sn;
+ sn.xy = (n.xy * vec2(0.5f,0.5f)) + vec2(0.5f,0.5f);
+ return sn;
+}
+
+vec3 decode_normal (vec2 enc)
+{
+ vec3 n;
+ n.xy = (enc.xy * vec2(2.0f,2.0f)) - vec2(1.0f,1.0f);
+ n.z = sqrt(1.0f - dot(n.xy,n.xy));
+ return n;
+}
+#else
+vec2 encode_normal(vec3 n)
+{
+ float f = sqrt(8 * n.z + 8);
+ return n.xy / f + 0.5;
+}
+
+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;
+}
+#endif
+
vec4 getPosition(vec2 pos_screen)
{
float depth = texture2DRect(depthMap, pos_screen.xy).r;
@@ -123,7 +157,7 @@ void main()
vec4 pos = getPosition(pos_screen);
vec3 norm = texture2DRect(normalMap, pos_screen).xyz;
- norm = (norm.xyz-0.5)*2.0; // unpack norm
+ norm = decode_normal(norm.xy);
frag_color[0] = 1.0;
frag_color[1] = calcAmbientOcclusion(pos, norm);
diff --git a/indra/newview/app_settings/shaders/class1/deferred/terrainF.glsl b/indra/newview/app_settings/shaders/class1/deferred/terrainF.glsl
index daf1cc7ea2..52a429465f 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/terrainF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/terrainF.glsl
@@ -39,6 +39,12 @@ VARYING vec3 vary_normal;
VARYING vec4 vary_texcoord0;
VARYING vec4 vary_texcoord1;
+vec2 encode_normal(vec3 n)
+{
+ float f = sqrt(8 * n.z + 8);
+ return n.xy / f + 0.5;
+}
+
void main()
{
/// Note: This should duplicate the blending functionality currently used for the terrain rendering.
@@ -56,6 +62,6 @@ void main()
frag_data[0] = vec4(outColor.rgb, 0.0);
frag_data[1] = vec4(0,0,0,0);
vec3 nvn = normalize(vary_normal);
- frag_data[2] = vec4(nvn.xyz * 0.5 + 0.5, 0.0);
+ frag_data[2] = vec4(encode_normal(nvn.xyz), 0.0, 0.0);
}
diff --git a/indra/newview/app_settings/shaders/class1/deferred/treeF.glsl b/indra/newview/app_settings/shaders/class1/deferred/treeF.glsl
index da253846ef..808750496f 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/treeF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/treeF.glsl
@@ -37,6 +37,12 @@ VARYING vec2 vary_texcoord0;
uniform float minimum_alpha;
+vec2 encode_normal(vec3 n)
+{
+ float f = sqrt(8 * n.z + 8);
+ return n.xy / f + 0.5;
+}
+
void main()
{
vec4 col = texture2D(diffuseMap, vary_texcoord0.xy);
@@ -48,5 +54,5 @@ void main()
frag_data[0] = vec4(vertex_color.rgb*col.rgb, 0.0);
frag_data[1] = vec4(0,0,0,0);
vec3 nvn = normalize(vary_normal);
- frag_data[2] = vec4(nvn.xyz * 0.5 + 0.5, 0.0);
+ frag_data[2] = vec4(encode_normal(nvn.xyz), 0.0, 0.0);
}
diff --git a/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl b/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl
index 1ae006bc8a..daa2fb390a 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/waterF.glsl
@@ -67,6 +67,12 @@ VARYING vec4 littleWave;
VARYING vec4 view;
VARYING vec4 vary_position;
+vec2 encode_normal(vec3 n)
+{
+ float f = sqrt(8 * n.z + 8);
+ return n.xy / f + 0.5;
+}
+
void main()
{
vec4 color;
@@ -161,5 +167,5 @@ void main()
frag_data[0] = vec4(color.rgb, 0.5); // diffuse
frag_data[1] = vec4(0.5,0.5,0.5, 0.95); // speccolor*spec, spec
- frag_data[2] = vec4(screenspacewavef.xyz*0.5+0.5, screenspacewavef.z*0.5); // normalxyz, displace
+ frag_data[2] = vec4(encode_normal(screenspacewavef), 0.0, 0.0); // normalxyz, displace
}