15 lines
349 B
Plaintext
15 lines
349 B
Plaintext
half4 blend_src_over(half4 src, half4 dst) {
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return src + (1 - src.a)*dst;
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}
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half4 main(half4 src, half4 dst) {
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return blend_src_over(src, half4(1) - dst);
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}
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/*%%*
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function 'half4 blend_src_over(half4 src, half4 dst)' was already defined
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shader 'main' must be main() or main(float2)
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unknown identifier 'src'
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unknown identifier 'dst'
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*%%*/
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