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lines changed Original file line number Diff line number Diff line change @@ -59,17 +59,19 @@ private static double clampDy(double dy) {
5959
6060 public void addSkyFog (Ray ray , Vector4 scatterLight ) {
6161 if (mode == FogMode .UNIFORM ) {
62- double fog ;
63- if (ray .d .y > 0 ) {
64- fog = 1 - ray .d .y ;
65- fog *= fog ;
66- } else {
67- fog = 1 ;
62+ if (uniformDensity > 0.0 ) {
63+ double fog ;
64+ if (ray .d .y > 0 ) {
65+ fog = 1 - ray .d .y ;
66+ fog *= fog ;
67+ } else {
68+ fog = 1 ;
69+ }
70+ fog *= skyFogDensity ;
71+ ray .color .x = (1 - fog ) * ray .color .x + fog * fogColor .x ;
72+ ray .color .y = (1 - fog ) * ray .color .y + fog * fogColor .y ;
73+ ray .color .z = (1 - fog ) * ray .color .z + fog * fogColor .z ;
6874 }
69- fog *= skyFogDensity ;
70- ray .color .x = (1 - fog ) * ray .color .x + fog * fogColor .x ;
71- ray .color .y = (1 - fog ) * ray .color .y + fog * fogColor .y ;
72- ray .color .z = (1 - fog ) * ray .color .z + fog * fogColor .z ;
7375 } else if (mode == FogMode .LAYERED ) {
7476 double dy = ray .d .y ;
7577 double y1 = ray .o .y ;
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