041db60f90
703: Implement Extensions Interface r=kvark a=cwfitzgerald ## Description This is the first step of implementing #691. This implements the described changes to all the core structs and to `SamplerDescriptor`. I intend this PR to be an example of what the plan looks like. If we think this works, we can roll out the rest of the changes either in bulk or as we need them. The rolling out of this is also tied to the rolling out of #689. Hopefully the macro work done in https://github.com/gfx-rs/wgpu-native/pull/34 will make this easier. ## Questions One outstanding question I had is what the default values for lod_min/max should be. As of right now I just derive default, which puts them at zero, which is probably a reasonable default, though most of the examples use -100, 100 which is normally what you use when doing mipmapping. ## TODO: - [ ] Discuss if this meets our needs - [x] Implement this in wgpu-rs (https://github.com/gfx-rs/wgpu-rs/pull/350) - [ ] Implement this in wgpu-native Co-authored-by: Connor Fitzgerald <connorwadefitzgerald@gmail.com>
This is an active GitHub mirror of the WebGPU implementation in Rust, which now lives in "gfx/wgpu" of Mozilla-central. Issues and pull requests are accepted, but some bidirectional synchronization may be involved.
WebGPU
This is the core logic of an experimental WebGPU implementation. It's written in Rust and is based on gfx-hal with help of gfx-extras. See the upstream WebGPU specification (work in progress).
The implementation consists of the following parts:
- internal Rust API for WebGPU implementations to use
- Rust types shared between wgpu-core,wgpu-native, andwgpu-rsplayer- standalone application for replaying the API traces, useswinit
This repository contains the core of wgpu, and is not usable directly by applications.
If you are looking for the user-facing Rust API, you need wgpu-rs.
If you are looking for the native implementation or bindings to the API in other languages, you need wgpu-native.
Supported Platforms
| API | Windows 7/10 | Linux & Android | macOS & iOS |
|---|---|---|---|
| DX11 | ✅ | ||
| DX12 | ✔️ | ||
| Vulkan | ✔️ | ✔️ | |
| Metal | ✔️ | ||
| OpenGL | 🚧 | 🚧 | 🚧 |
✔️ = Primary support — ✅ = Secondary support — 🚧 = Unsupported, but support in progress