Tianchen Xu

Any way to sampler2DShadow from DX9-style HLSL?

19

It seems good with our Vulkan + HLSL using DX11-style SamplerComparisonState with the latest Vulkan SDK. However, it seems OpenGL only supports combined image sampler (such as sampler2DShadow) in shaders,...

WaveMatch with a vector input value

2

The spec. of SM6.5 says: uint4 WaveMatch( val ) ... val can be any expression which evaluates to any of the currently supported primitive data types (e.g. float4, uint2, etc.)....

[SPIR-V] Sampled image type requires an image type with "Sampled" operand set to 0 or 1

2

This issue is compute shader only in my case. In pixel (fragment) shader code, I wrote: const float4 baseColor = BaseColor[input.Pos.xy]; It's OK. But in compute shader code, I wrote:...