xref: /aosp_15_r20/external/skia/tests/sksl/shared/InterpolantIn.wgsl (revision c8dee2aa9b3f27cf6c858bd81872bdeb2c07ed17)
1*c8dee2aaSAndroid Build Coastguard Workerdiagnostic(off, derivative_uniformity);
2*c8dee2aaSAndroid Build Coastguard Workerdiagnostic(off, chromium.unreachable_code);
3*c8dee2aaSAndroid Build Coastguard Workerstruct FSIn {
4*c8dee2aaSAndroid Build Coastguard Worker  @location(0) defaultVarying: f32,
5*c8dee2aaSAndroid Build Coastguard Worker  @location(1) @interpolate(linear) linearVarying: f32,
6*c8dee2aaSAndroid Build Coastguard Worker  @location(2) @interpolate(flat, either) flatVarying: f32,
7*c8dee2aaSAndroid Build Coastguard Worker};
8*c8dee2aaSAndroid Build Coastguard Workerstruct FSOut {
9*c8dee2aaSAndroid Build Coastguard Worker  @location(0) sk_FragColor: vec4<f32>,
10*c8dee2aaSAndroid Build Coastguard Worker};
11*c8dee2aaSAndroid Build Coastguard Workerfn _skslMain(_stageIn: FSIn, _stageOut: ptr<function, FSOut>) {
12*c8dee2aaSAndroid Build Coastguard Worker  {
13*c8dee2aaSAndroid Build Coastguard Worker    (*_stageOut).sk_FragColor = vec4<f32>(f32(_stageIn.defaultVarying), f32(_stageIn.linearVarying), f32(_stageIn.flatVarying), 1.0);
14*c8dee2aaSAndroid Build Coastguard Worker  }
15*c8dee2aaSAndroid Build Coastguard Worker}
16*c8dee2aaSAndroid Build Coastguard Worker@fragment fn main(_stageIn: FSIn) -> FSOut {
17*c8dee2aaSAndroid Build Coastguard Worker  var _stageOut: FSOut;
18*c8dee2aaSAndroid Build Coastguard Worker  _skslMain(_stageIn, &_stageOut);
19*c8dee2aaSAndroid Build Coastguard Worker  return _stageOut;
20*c8dee2aaSAndroid Build Coastguard Worker}
21