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add 'enable-fog' setting

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MihailRis 2026-09-26 19:13:08 +03:00
parent f5de330f3f
commit e467c85adc
4 changed files with 10 additions and 0 deletions
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4
res/shaders/lib/fog.glsl
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@ -8,12 +8,16 @@ uniform float u_weatherFogDencity;
uniform float u_weatherFogCurve;
float calc_fog(float depth, float fogFactor, float fogCurve) {
#ifdef ENABLE_FOG
return min(
1.0,
max(pow(depth * u_fogFactor * fogFactor, u_fogCurve * fogCurve),
min(pow(depth * u_weatherFogDencity, u_weatherFogCurve),
u_weatherFogOpacity))
);
#else
return 0.0;
#endif
}
float calc_fog(float depth) {