atynagano

Win32Metadata support

8

I opened [the issue](https://github.com/microsoft/win32metadata/issues/836) that requests DirectStorage support on [win32metadata project](https://github.com/microsoft/win32metadata). The contributor said it is needed that DirectStorage team produce its metadata. I think it would be helpful to...

Ray tracing position fetch support

3

https://registry.khronos.org/vulkan/specs/1.3-extensions/man/html/HitTriangleVertexPositionsKHR.html Is it planned, or is there any way to use such a extension?

Incorrect index validation

4

https://github.com/EmbarkStudios/rust-gpu/blob/e87c324bfda6bea144fe2635586281c4ef144f0d/crates/spirv-std/src/byte_addressable_buffer.rs#L73-L78 ```rust if byte_index + mem::size_of::() as u32 > (mem::size_of:: * self.data.len()) as u32 ``` Isn't the right-hand side multiplied by 4 because `data` is `&[u32]`?

Add an example for ray queries and acceleration structures

7

Fixes #2308. The code is mostly from triangle-v1_3 and lacks compatibility check, comments, and may contains irregular coding styles.