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20 lines
329 B
GLSL
20 lines
329 B
GLSL
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#version 440
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layout(location = 0) in vec2 uv;
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layout(location = 0) out vec4 fragColor;
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layout(std140, binding = 0) uniform buf {
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mat4 matrix;
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float opacity;
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} ubuf;
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layout(binding = 1) uniform sampler2D tex;
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void main()
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{
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vec4 c = texture(tex, uv);
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c.a *= ubuf.opacity;
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c.rgb *= c.a;
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fragColor = c;
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}
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