OrdinaryMagician/swwmgz_m
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Fix broken math on Ghost Artifact shader.

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This commit is contained in:
Mari the Deer 2021-12-18 00:03:22 +01:00
commit 2724f77389
2 changed files with 4 additions and 4 deletions
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4
shaders/pp/Ghostscreen.fp
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@ -7,8 +7,8 @@ void main()
float p = distance(uv,vec2(.5))/sqrt(2.);
for ( float i=0.; i<4.; i+=1. )
{
vec2 suv = fract((.5-uv)*(1.-i*p*p)+.5);
vec2 suv = (.5-uv)*(1.-i*p*p)+.5;
col += texture(InputTexture,suv).rgb*pow(p,2.)*vec3(.6,.8,1.3);
}
FragColor = vec4(col,1.0);
FragColor = vec4(col,1.);
}