skia2/tests/sksl/intrinsics/MaxInt.metal
Jim Van Verth e7a8f85e4f Only include header once in combined MSL shader.
Bug: skia:11389
Change-Id: I3e24dcaa2cfeddc7efd7985f9f42a59bfc8175f2
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/385137
Reviewed-by: John Stiles <johnstiles@google.com>
Commit-Queue: Jim Van Verth <jvanverth@google.com>
2021-03-15 21:42:06 +00:00

22 lines
1.0 KiB
Metal

struct Uniforms {
float4 testInputs;
float4 colorGreen;
float4 colorRed;
};
struct Inputs {
};
struct Outputs {
float4 sk_FragColor [[color(0)]];
};
fragment Outputs fragmentMain(Inputs _in [[stage_in]], constant Uniforms& _uniforms [[buffer(0)]], bool _frontFacing [[front_facing]], float4 _fragCoord [[position]]) {
Outputs _out;
(void)_out;
int4 intValues = int4(_uniforms.testInputs * 100.0);
int4 intGreen = int4(_uniforms.colorGreen * 100.0);
int4 expectedA = int4(50, 50, 75, 225);
int4 expectedB = int4(0, 100, 75, 225);
_out.sk_FragColor = ((((((max(intValues.x, 50) == expectedA.x && all(max(intValues.xy, 50) == expectedA.xy)) && all(max(intValues.xyz, 50) == expectedA.xyz)) && all(max(intValues, 50) == expectedA)) && max(intValues.x, intGreen.x) == expectedB.x) && all(max(intValues.xy, intGreen.xy) == expectedB.xy)) && all(max(intValues.xyz, intGreen.xyz) == expectedB.xyz)) && all(max(intValues, intGreen) == expectedB) ? _uniforms.colorGreen : _uniforms.colorRed;
return _out;
}