yum-mirror/slang

Making it easier to work with shaders

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

Anders LeinoWGSL: Fix issue where swizzle L-values are generated (#5682)915e05dcc

master
branchesmasterall refs →
631 B20 linesraw
1//TEST(compute):COMPARE_COMPUTE: -compute -shaderobj -output-using-type
2//TEST(compute, vulkan):COMPARE_COMPUTE: -vk -compute -shaderobj -output-using-type
3//TEST(compute):COMPARE_COMPUTE:-slang -shaderobj -mtl -output-using-type
4
5// Test that writing to swizzles of matrix swizzles works correctly
6
7//TEST_INPUT:ubuffer(data=[0 0 0 0], stride=4):out,name=outputBuffer
8RWStructuredBuffer<float> outputBuffer;
9
10[numthreads(4, 1, 1)]
11void computeMain(uint tid : SV_GroupIndex)
12{
13    float2x2 m = float2x2(0);
14
15    // 1 4
16    // 3 2
17    m._m00_m01_m10_m11.xwzy.wzyx.wzyx = float4(1,2,3,4);
18
19    outputBuffer[tid] = m[tid/2][tid%2];
20}