4987c4af49
$genType smoothstep($genType edge0, $genType edge1, $genType x); $genType smoothstep(float edge0, float edge1, $genType x); $genHType smoothstep($genHType edge0, $genHType edge1, $genHType x); $genHType smoothstep(half edge0, half edge1, $genHType x); Change-Id: Idf6a39fab8d5b81d4a3233444a8b381460cbde71 Bug: skia:12034 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/412356 Commit-Queue: John Stiles <johnstiles@google.com> Commit-Queue: Brian Osman <brianosman@google.com> Auto-Submit: John Stiles <johnstiles@google.com> Reviewed-by: Brian Osman <brianosman@google.com>
34 lines
2.2 KiB
Plaintext
34 lines
2.2 KiB
Plaintext
uniform half4 testInputs;
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uniform half4 colorGreen, colorRed;
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half4 main(float2 coords) {
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const half4 constVal = half4(-1.25, 0, 0.75, 2.25);
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const half4 constRed = half4(1, 0, 0, 1);
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const half4 constGreen = half4(0, 1, 0, 1);
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half4 expectedA = half4(0.0, 0.0, 0.84375, 1.0);
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half4 expectedB = half4(1.0, 0.0, 1.0, 1.0);
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return (smoothstep(0, 1, constVal.x) == expectedA.x &&
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smoothstep(0, 1, constVal.xy) == expectedA.xy &&
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smoothstep(0, 1, constVal.xyz) == expectedA.xyz &&
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smoothstep(0, 1, constVal.xyzw) == expectedA.xyzw &&
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smoothstep(0, 1, constVal.x) == expectedA.x &&
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smoothstep(0, 1, constVal.xy) == expectedA.xy &&
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smoothstep(0, 1, constVal.xyz) == expectedA.xyz &&
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smoothstep(0, 1, constVal.xyzw) == expectedA.xyzw &&
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smoothstep(colorRed.g, colorGreen.g, constVal.x) == expectedA.x &&
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smoothstep(colorRed.g, colorGreen.g, constVal.xy) == expectedA.xy &&
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smoothstep(colorRed.g, colorGreen.g, constVal.xyz) == expectedA.xyz &&
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smoothstep(colorRed.g, colorGreen.g, constVal.xyzw) == expectedA.xyzw &&
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smoothstep(constRed.x, constGreen.x, constVal.x) == expectedB.x &&
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smoothstep(constRed.xy, constGreen.xy, constVal.xy) == expectedB.xy &&
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smoothstep(constRed.xyz, constGreen.xyz, constVal.xyz) == expectedB.xyz &&
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smoothstep(constRed.xyzw, constGreen.xyzw, constVal.xyzw) == expectedB.xyzw &&
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smoothstep(colorRed.x, colorGreen.x, constVal.x) == expectedB.x &&
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smoothstep(colorRed.xy, colorGreen.xy, constVal.xy) == expectedB.xy &&
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smoothstep(colorRed.xyz, colorGreen.xyz, constVal.xyz) == expectedB.xyz &&
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smoothstep(colorRed.xyzw, colorGreen.xyzw, constVal.xyzw) == expectedB.xyzw)
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? colorGreen : colorRed;
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}
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