yum-mirror/slang

Making it easier to work with shaders

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

jsmall-nvidiaInline functions with string param/return for GPU targets (#2544)92ae4949f

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1//TEST(compute):COMPARE_COMPUTE_EX:-cuda -compute -shaderobj
2//DISABLE_TEST(compute):COMPARE_COMPUTE_EX:-cpu -compute -shaderobj
3//TEST(compute):COMPARE_COMPUTE_EX:-slang -compute -shaderobj 
4//TEST(compute):COMPARE_COMPUTE_EX:-slang -compute -dx12 -shaderobj
5//TEST(compute, vulkan):COMPARE_COMPUTE_EX:-vk -compute -shaderobj
6
7//TEST_INPUT:ubuffer(data=[0 0 0 0], stride=4):out,name outputBuffer
8
9RWStructuredBuffer<float> outputBuffer;
10
11interface IPrintable
12{
13    int getHash();
14};
15
16extension String : IPrintable
17{
18    int getHash() { return getStringHash(this); }
19}
20
21int getHash(IPrintable p) { return p.getHash(); }
22
23[numthreads(4, 1, 1)]
24void computeMain(uint3 dispatchThreadID : SV_DispatchThreadID)
25{
26	uint tid = dispatchThreadID.x;
27
28    int hash = getHash("Hello World!");
29    
30	float inVal = float(tid) + hash;
31
32	outputBuffer[tid] = inVal;
33}