skia2/tests/sksl/shared/ScalarConversionConstructorsES2.metal
John Stiles d437478348 Migrate even more SkSL tests to run in dm.
- ResizeMatrix
- ScalarConversionConstructorsES2
- StackingVectorCasts
- StaticIf
- SwizzleBoolConstants

Non-ES2 compatible tests:

- ResizeMatrixNonsquare
- ScalarConversionConstructorsES3

Newly discovered bugs:
- skia:11278 SPIR-V does not support casting non-square matrices

Change-Id: I7feb78f0380d0a9cb328ec61f96a364ad1281432
Bug: skia:11009, skia:11278
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/366408
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
2021-02-05 16:04:43 +00:00

33 lines
922 B
Metal

#include <metal_stdlib>
#include <simd/simd.h>
using namespace metal;
struct Uniforms {
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;
float f = _uniforms.colorGreen.y;
int i = int(_uniforms.colorGreen.y);
bool b = bool(_uniforms.colorGreen.y);
float f1 = f;
float f2 = float(i);
float f3 = float(b);
int i1 = int(f);
int i2 = i;
int i3 = int(b);
bool b1 = bool(f);
bool b2 = bool(i);
bool b3 = b;
_out.sk_FragColor = (((((((f1 + f2) + f3) + float(i1)) + float(i2)) + float(i3)) + float(b1)) + float(b2)) + float(b3) == 9.0 ? _uniforms.colorGreen : _uniforms.colorRed;
return _out;
}