6fae052362
Indexing into a constant matrix is a constant expression, so we are obligated to support it for ES2 compatibility. Change-Id: Ibe1e5bac39d9a88ce0222997a38e8b6952fdb336 Bug: skia:12472 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/469819 Commit-Queue: John Stiles <johnstiles@google.com> Auto-Submit: John Stiles <johnstiles@google.com> Reviewed-by: Brian Osman <brianosman@google.com>
14 lines
439 B
GLSL
14 lines
439 B
GLSL
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out vec4 sk_FragColor;
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uniform mat2 testMatrix2x2;
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uniform vec4 colorRed;
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uniform vec4 colorGreen;
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uniform float unknownInput;
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vec4 main() {
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bool _0_ok = true;
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_0_ok = _0_ok && mat3(unknownInput) == mat3(mat2(1.0));
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_0_ok = _0_ok && mat3(9.0, 0.0, 0.0, 0.0, 9.0, 0.0, 0.0, 0.0, unknownInput) == mat3(mat2(9.0));
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_0_ok = _0_ok && vec4(testMatrix2x2) == vec4(1.0, 2.0, 3.0, 4.0);
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return _0_ok ? colorGreen : colorRed;
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}
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