diff options
Diffstat (limited to 'third_party/rust/metal/examples/shader-dylib/test_shader.metal')
| -rw-r--r-- | third_party/rust/metal/examples/shader-dylib/test_shader.metal | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/third_party/rust/metal/examples/shader-dylib/test_shader.metal b/third_party/rust/metal/examples/shader-dylib/test_shader.metal new file mode 100644 index 0000000000..38203a64a5 --- /dev/null +++ b/third_party/rust/metal/examples/shader-dylib/test_shader.metal @@ -0,0 +1,14 @@ +#include <metal_stdlib> + +using namespace metal; + +extern float4 get_color_test(float4 inColor); + +kernel void test_kernel( + texture2d<float, access::write> image [[texture(0)]], + uint2 coordinates [[thread_position_in_grid]], + uint2 size [[threads_per_grid]]) +{ + float2 uv = float2(coordinates) / float2(size - 1); + image.write(get_color_test(float4(uv, 0.0, 1.0)), coordinates); +} |