ilikecats/stk-code_catmod
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SSAO: Clamp to 0.

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This commit is contained in:
Vincent Lejeune 2014-04-22 18:22:39 +02:00
parent 6f16831d00
commit da15aebcda
2 changed files with 3 additions and 3 deletions
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2
data/shaders/ssao.frag
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@ -66,5 +66,5 @@ void main(void)
bl += isOccluded ? samplePoints[i].z * smoothstep(5 * radius, 0, distance(samplePos, FragPos)) : 0.; bl += isOccluded ? samplePoints[i].z * smoothstep(5 * radius, 0, distance(samplePos, FragPos)) : 0.;
} }
AO = 1.0 - bl * invSamples; AO = max(1.0 - bl * invSamples, 0.);
} }

4
data/shaders/tonemap.frag
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@ -9,8 +9,8 @@ out vec4 FragColor;
vec3 getCIEYxy(vec3 rgbColor); vec3 getCIEYxy(vec3 rgbColor);
vec3 getRGBFromCIEXxy(vec3 YxyColor); vec3 getRGBFromCIEXxy(vec3 YxyColor);
float exposure = .18; float exposure = .045;
float Lwhite = 1.; float Lwhite = 100.;
float delta = .0001; float delta = .0001;
float saturation = 1.; float saturation = 1.;