diff options
Diffstat (limited to 'indra/newview/app_settings')
3 files changed, 11 insertions, 40 deletions
diff --git a/indra/newview/app_settings/shaders/class1/environment/underWaterF.glsl b/indra/newview/app_settings/shaders/class1/environment/underWaterF.glsl index 0d8dab0a41..e918bdcb9d 100644 --- a/indra/newview/app_settings/shaders/class1/environment/underWaterF.glsl +++ b/indra/newview/app_settings/shaders/class1/environment/underWaterF.glsl @@ -56,41 +56,7 @@ VARYING vec4 refCoord; VARYING vec4 littleWave; VARYING vec4 view; -vec4 applyWaterFog(vec4 color, vec3 viewVec) -{ - //normalize view vector - vec3 view = normalize(viewVec); - float es = -view.z; - - //find intersection point with water plane and eye vector - - //get eye depth - float e0 = max(-waterPlane.w, 0.0); - - //get object depth - float depth = length(viewVec); - - //get "thickness" of water - float l = max(depth, 0.1); - - float kd = waterFogDensity; - float ks = waterFogKS; - vec4 kc = waterFogColor; - - float F = 0.98; - - float t1 = -kd * pow(F, ks * e0); - float t2 = kd + ks * es; - float t3 = pow(F, t2*l) - 1.0; - - float L = min(t1/t2*t3, 1.0); - - float D = pow(0.98, l*kd); - //return vec4(1.0, 0.0, 1.0, 1.0); - return color * D + kc * L; - //depth /= 10.0; - //return vec4(depth,depth,depth,0.0); -} +vec4 applyWaterFogView(vec3 pos, vec4 color); void main() { @@ -108,5 +74,5 @@ void main() vec4 fb = texture2D(screenTex, distort); - frag_color = applyWaterFog(fb,view.xyz); + frag_color = applyWaterFogView(view.xyz, fb); } diff --git a/indra/newview/app_settings/shaders/class1/windlight/moonF.glsl b/indra/newview/app_settings/shaders/class1/windlight/moonF.glsl index 14b08b1da4..4d0d8882b9 100644 --- a/indra/newview/app_settings/shaders/class1/windlight/moonF.glsl +++ b/indra/newview/app_settings/shaders/class1/windlight/moonF.glsl @@ -41,18 +41,23 @@ uniform vec4 sunlight_color; uniform vec3 lumWeights; uniform float minLuminance; uniform sampler2D diffuseMap; +uniform sampler2D altDiffuseMap; +uniform float blend_factor; // interp factor between moon A/B VARYING vec2 vary_texcoord0; void main() { - vec4 c = texture2D(diffuseMap, vary_texcoord0.xy); + vec4 moonA = texture2D(diffuseMap, vary_texcoord0.xy); + vec4 moonB = texture2D(altDiffuseMap, vary_texcoord0.xy); + vec4 c = mix(moonA, moonB, blend_factor); + c.rgb = fullbrightAtmosTransport(c.rgb); c.rgb = fullbrightScaleSoftClip(c.rgb); c.rgb = pow(c.rgb, vec3(0.45f)); // mix factor which blends when sunlight is brighter // and shows true moon color at night float mix = dot(normalize(sunlight_color.rgb), lumWeights); - mix = smoothstep(-0.5f, 2.0f, lum); + mix = smoothstep(-0.5f, 2.0f, mix); frag_color = vec4(c.rgb, mix * c.a); } diff --git a/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl index 371b32406c..9f56bff4c2 100644 --- a/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/softenLightF.glsl @@ -105,7 +105,7 @@ vec4 getPosition(vec2 pos_screen) #ifdef WATER_FOG -vec4 applyWaterFogDeferred(vec3 pos, vec4 color); +vec4 applyWaterFogView(vec3 pos, vec4 color); #endif void main() @@ -198,7 +198,7 @@ void main() } #ifdef WATER_FOG - vec4 fogged = applyWaterFogDeferred(pos,vec4(col, bloom)); + vec4 fogged = applyWaterFogView(pos,vec4(col, bloom)); col = fogged.rgb; bloom = fogged.a; #endif |