639e812d9f
In the majority of cases, a uniform is an equally good substitute, and replacing `sqrt(N)` with `unknownInput` actually makes the test clearer. Change-Id: I7bcb477571972d7aa2ce8c49b3674471f7310748 Bug: skia:12034 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/411306 Auto-Submit: John Stiles <johnstiles@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com> Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
18 lines
318 B
GLSL
18 lines
318 B
GLSL
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out vec4 sk_FragColor;
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uniform float unknownInput;
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void main() {
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float value;
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switch (int(unknownInput)) {
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case 0:
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value = 0.0;
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break;
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case 1:
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value = 1.0;
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break;
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default:
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value = 2.0;
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}
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sk_FragColor = vec4(value);
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}
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