OrdinaryMagician/marifx_m
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Ported MariENB tonemappers.

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Marisa the Magician 2023-09-04 23:43:11 +02:00
commit f7c175d1bb
9 changed files with 187 additions and 4 deletions
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shaders/glsl/mfx_tonemap_hejldawson.fp Normal file
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/*
Hejl Dawson tonemap from MariENB
People claim this one looks realistic???
(C)2012-2023 Marisa the Magician
*/
vec3 TonemapHejlDawson( vec3 res )
{
vec3 x = max(vec3(0.),res-.004);
return (x*(6.2*x+.5))/(x*(6.2*x+1.7)+.06);
}
void main()
{
vec2 coord = TexCoord;
vec4 res = texture(InputTexture,coord);
vec3 mapped = TonemapHejlDawson(pow(max(res.rgb*texposure,0.),vec3(2.2)));
res.rgb = mix(res.rgb,mapped,tblend);
FragColor = res;
}