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6 lines
173 B
GLSL
6 lines
173 B
GLSL
vec4 effect(vec4 color, Image texture, vec2 texture_coords, vec2 pixel_coords)
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{
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vec3 col = Texel(texture, texture_coords).rgb * 2.0;
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col *= col;
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return vec4(col, 1.0);
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} |