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1b58f2592c
This saves a lot of GPU power for partial updates. Running testufo with lanczos downscaling and FSR upscaling consumed over 90 W, but with this commit, consumed only 75 W.
16 lines
303 B
GLSL
16 lines
303 B
GLSL
#version 300 es
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precision mediump float;
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layout(location = 0) in vec2 vertex;
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out vec2 fragCoord;
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uniform vec2 desktopSize;
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uniform mat3x2 transform;
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void main()
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{
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vec2 pos = transform * vec3(vertex, 1.0);
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gl_Position = vec4(pos.x, -pos.y, 0.0, 1.0);
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fragCoord = vertex / desktopSize;
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}
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