20 lines
440 B
GLSL
20 lines
440 B
GLSL
#ifndef FOG_GLSL_
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#define FOG_GLSL_
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uniform float u_fogFactor;
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uniform float u_fogCurve;
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uniform float u_weatherFogOpacity;
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uniform float u_weatherFogDencity;
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uniform float u_weatherFogCurve;
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float calc_fog(float depth) {
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return min(
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1.0,
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max(pow(depth * u_fogFactor, u_fogCurve),
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min(pow(depth * u_weatherFogDencity, u_weatherFogCurve),
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u_weatherFogOpacity))
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);
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}
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#endif // FOG_GLSL_
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