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restore vignette function in shader

master
Beq 2023-11-10 21:58:31 +00:00
parent 95abeff523
commit c73d451820
1 changed files with 6 additions and 6 deletions
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12
indra/newview/app_settings/shaders/class1/post/exoVignetteF.glsl
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@ -17,10 +17,10 @@ in vec2 vary_fragcoord;
void main ()
{
// vec4 diff = texture(screen, vary_fragcoord.xy);
// vec2 tc = vary_fragcoord / screen_res - 0.5f;
// float vignette_val = 1 - dot(tc, tc);
// diff.rgb *= clamp(pow(mix(1, vignette_val * vignette_val * vignette_val * vignette_val * vignette.z, vignette.x), vignette.y), 0, 1);
// frag_color = diff;
frag_color = vec4(0.0, 1.0, 0.0, 0.5);
vec4 diff = texture(diffuseRect, vary_fragcoord.xy);
vec2 tc = vary_fragcoord / screen_res - 0.5f;
float vignette_val = 1 - dot(tc, tc);
diff.rgb *= clamp(pow(mix(1, vignette_val * vignette_val * vignette_val * vignette_val * vignette.z, vignette.x), vignette.y), 0, 1);
frag_color = diff;
// frag_color = vec4(0.0, 1.0, 0.0, 0.5);
}