История

Dzmitry Malyshau dee044c7f2 Bug 1629738 - Keep WebGPU pipeline layouts alive r=jgilbert We need to access the contents of pipeline layouts on CPU when we are recording commands. This PR adds refcounting to them and improves the destruction code path to happen once all references are gone. Differential Revision: https://phabricator.services.mozilla.com/D70868 --HG-- extra : moz-landing-system : lando		2020-04-14 21:51:45 +00:00
..
examples	Bug 1624174 - Update wgpu to get the coordinate spaces right r=jgilbert	2020-04-13 13:42:15 +00:00
ffi	Bug 1629896 - Fix WebGPU vertex format values r=jgilbert	2020-04-14 21:21:21 +00:00
wgpu-core	Bug 1629738 - Keep WebGPU pipeline layouts alive r=jgilbert	2020-04-14 21:51:45 +00:00
wgpu-native	Bug 1629605 - wgpu tracking fixes r=jgilbert	2020-04-14 00:32:50 +00:00
wgpu-remote	Bug 1629605 - wgpu tracking fixes r=jgilbert	2020-04-14 00:32:50 +00:00
wgpu-types	Bug 1629896 - Fix WebGPU vertex format values r=jgilbert	2020-04-14 21:21:21 +00:00
.clang-format	…
.gitignore	Bug 1609175 - WebGPU bind groups and compute pipelines r=jgilbert,webidl,smaug,bzbarsky	2020-01-24 16:27:09 +00:00
.travis.yml	Bug 1609175 - WebGPU bind groups and compute pipelines r=jgilbert,webidl,smaug,bzbarsky	2020-01-24 16:27:09 +00:00
CHANGELOG.md	Bug 1629605 - wgpu tracking fixes r=jgilbert	2020-04-14 00:32:50 +00:00
Cargo.lock	Bug 1629738 - Keep WebGPU pipeline layouts alive r=jgilbert	2020-04-14 21:51:45 +00:00
Cargo.toml	Bug 1622846 - WebGPU bindings update to the spec r=jgilbert,webidl,smaug	2020-03-16 21:32:37 +00:00
LICENSE	…
Makefile	Bug `1596128` - WebGPU compute passes r=jgilbert,webidl,bzbarsky	2020-01-22 07:31:51 +00:00
README.md	Bug 1624174 - Update wgpu to get the coordinate spaces right r=jgilbert	2020-04-13 13:42:15 +00:00
bors.toml	…
logo.png	Bug 1622846 - WebGPU bindings update to the spec r=jgilbert,webidl,smaug	2020-03-16 21:32:37 +00:00
rustfmt.toml	Bug 1617369 - Rustfmt pass over gfx/wgpu r=sylvestre	2020-04-13 17:26:41 +00:00

README.md

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 an experimental WebGPU implementation, exposing both Rust and C interfaces as a native static library. 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:

wgpu-core - internal Rust API for WebGPU implementations to use
wgpu-native - the native implementation of WebGPU as a C API library
wgpu-remote - remoting layer to work with WebGPU across the process boundary, as a C API library used by Gecko
wgpu-types - Rust types shared between wgpu-core, wgpu-native, wgpu-remote, and wgpu-rs
ffi - the C headers generated by cbindgen for the native headers

Bindings

gfx-rs/wgpu-rs - idiomatic Rust wrapper with a few more examples to get a feel of the API
almarklein/wgpu-py - experimental Python wrapper
porky11/wgpu - experimental Scopes wrapper
cshenton/WebGPU.jl - experimental Julia wrapper

Supported Platforms

API	Windows	Linux	macOS & iOS
DX11	✅
DX12	✔️
Vulkan	✔️	✔️
Metal			✔️
OpenGL	🚧	🚧	🚧

✔️ = Primary support — ✅ = Secondary support — 🚧 = Unsupported, but support in progress

Usage

This repository contains C-language examples that link to the native library targets and perform basic rendering and computation. Please refer to our Getting Started page at the wiki for more information.