yum-mirror/slang

Making it easier to work with shaders

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

aidanfnvAvoid adding underscore to _snorm format if it has one (#7664)a7cb36901

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1// vk-image-format.slang
2
3//TEST:SIMPLE(filecheck=CHECK):-target glsl -profile ps_4_0 -entry main -line-directive-mode none
4
5//CHECK: layout(r32f)
6//CHECK: layout(r16_snorm)
7//CHECK: layout(r11f_g11f_b10f)
8//CHECK: layout(rgba16_snorm)
9
10// Something typical
11[vk::image_format("r32f")]
12RWTexture2D<float> typicalTexture;
13
14// snorm
15[vk::image_format("r16snorm")]
16RWTexture2D<float> snormTexture;
17
18// Special case
19[vk::image_format("r11g11b10f")]
20RWTexture2D<float4> specialTexture;
21
22// snorm with underscore in format name
23[vk::image_format("rgba16_snorm")]
24RWTexture2D<float4> snormTextureWithUnderscore;
25
26cbuffer C
27{
28	uint2 index;
29}
30
31float4 main(): SV_Target
32{
33    float4 result = 0;
34
35    result += typicalTexture[index];
36    result += snormTexture[index];
37    result += specialTexture[index];
38    result += snormTextureWithUnderscore[index];
39    
40    return result;
41}