f47cfa8be5
$genType refract($genType I, $genType N, float eta); $genHType refract($genHType I, $genHType N, half eta); The half form of refract was originally taking a `float eta` in our headers, which seems wrong (and causes the DSL to break unless you add casts). I've corrected the headers to use `half eta`. Change-Id: I74b9ac330e0f7e99622d19cf7365aaa4cc910e57 Bug: skia:12034 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/412664 Commit-Queue: John Stiles <johnstiles@google.com> Auto-Submit: John Stiles <johnstiles@google.com> Reviewed-by: Brian Osman <brianosman@google.com>
11 lines
345 B
Plaintext
11 lines
345 B
Plaintext
uniform half a, b, c;
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uniform half4 d, e;
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void main() {
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sk_FragColor.x = refract(a, b, c);
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sk_FragColor = refract(d, e, c);
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sk_FragColor.xy = refract(half2(1,0), half2(0,1), 0.5);
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sk_FragColor.xyz = refract(half3(1,0,0), half3(0,0,1), 0.5);
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sk_FragColor.xyzw = refract(half4(1,0,0,0), half4(0,0,0,1), 0.5);
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}
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