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Add support for dark player colors

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This commit is contained in:
Gustas
2023-03-01 15:05:14 +02:00
committed by Pavel Penev
parent 939f715e3c
commit dab3ca0025
4 changed files with 20 additions and 16 deletions
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10
glsl/combined.frag
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@@ -211,14 +211,16 @@ vec4 SamplePalettedBilinear(float samplerIndex, vec2 coords, vec2 textureSize)
vec4 ColorShift(vec4 c, float p)
{
#if __VERSION__ == 120
vec4 shift = texture2D(ColorShifts, vec2(0.5, p));
vec4 range = texture2D(ColorShifts, vec2(0.25, p));
vec4 shift = texture2D(ColorShifts, vec2(0.75, p));
#else
vec4 shift = texture(ColorShifts, vec2(0.5, p));
vec4 range = texture(ColorShifts, vec2(0.25, p));
vec4 shift = texture(ColorShifts, vec2(0.75, p));
#endif
vec3 hsv = rgb2hsv(srgb2linear(c).rgb);
if (hsv.r >= shift.b && shift.a >= hsv.r)
c = linear2srgb(vec4(hsv2rgb(vec3(hsv.r + shift.r, clamp(hsv.g + shift.g, 0.0, 1.0), hsv.b)), c.a));
if (hsv.r > range.r && range.g >= hsv.r)
c = linear2srgb(vec4(hsv2rgb(vec3(hsv.r + shift.r, clamp(hsv.g + shift.g, 0.0, 1.0), hsv.b * clamp(shift.b, 0.0, 1.0))), c.a));
return c;
}