skia2/tests/sksl/shared/CastsRoundTowardZero.sksl
John Stiles ab4ab20fcf Migrate most SkSL tests currently in /glsl/ to /shared/.
These tests will also be used for Metal and SPIR-V testing. A small
handful of GLSL-specific stragglers (#version-specific or type-precision
related) will remain in /glsl/.

Change-Id: I7f2b2bd92825c327922c8ce74e438d2daa440dff
Bug: skia:10649
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/319408
Commit-Queue: John Stiles <johnstiles@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
2020-09-25 17:13:53 +00:00

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void main() {
if (half4(int4(0, 0, 1, 2)) == half4(int4(half4(0.01, 0.99, 1.49, 2.75))))
sk_FragColor = half4(1);
else
sk_FragColor = half4(-1);
if (half4(int4(0, 0, -1, -2)) == half4(int4(half4(-0.01, -0.99, -1.49, -2.75))))
sk_FragColor = half4(2);
else
sk_FragColor = half4(-2);
}