yum-mirror/slang

Making it easier to work with shaders

git clone https://git.yummers.dev/yum-mirror/slang

Yong HeCapability type checking. (#3530)14764896c

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1// callable-caller.slang
2
3//TEST:SIMPLE(filecheck=CHECK): -profile glsl_460 -capability GL_NV_ray_tracing -stage raygeneration -entry main -target spirv-assembly
4//TEST:SIMPLE(filecheck=CHECK): -profile glsl_460 -capability GL_NV_ray_tracing -stage raygeneration -entry main -target spirv-assembly -emit-spirv-directly
5
6
7import callable_shared;
8
9cbuffer C
10{
11	uint shaderIndex;
12};
13
14RWTexture2D<float4> gImage;
15
16void main()
17{
18	MaterialPayload payload;
19	payload.albedo = 0;
20	payload.uv = float2(DispatchRaysIndex().xy) / float2(DispatchRaysDimensions().xy);
21	// CHECK: OpExecuteCallable
22	CallShader(shaderIndex, payload);
23
24	gImage[DispatchRaysIndex().xy] = payload.albedo;
25}