WebGPU C++ Documentation Guides Native 3D Application Development

Introduction to WebGPU C++ Development

New documentation has been released to guide developers in creating native 3D applications using the WebGPU graphics API with C++. This resource is designed to support development across multiple operating systems, including Windows, Linux, and macOS, providing a comprehensive approach from scratch.

Flexible Learning Paths

The documentation offers flexibility for developers based on their preference for boilerplate code and API wrappers. Users can choose to write WebGPU code from scratch by following sequential chapters, or they can opt to skip initial boilerplate and use a shallow C++ wrapper (webgpu.hpp) for easier reading. An option for the raw C WebGPU API (webgpu.h) is also available.

Building and Backend Options

For building the base code, the guide refers to a dedicated 'Building' section within the project setup chapter. Developers can specify either wgpu-native or Dawn as the backend by using the -DWEBGPU_BACKEND=WGPU or -DWEBGPU_BACKEND=DAWN flags during the cmake build process.

Guide Status and Future Development

The documentation is currently under construction, and the WebGPU standard itself is still evolving. Chapters are marked with status indicators (e.g., '🟢 Up to date!', '🟡 Ready to read but uses an older version', '🟠 Work in progress', '🔴 TODO') to inform readers about their completeness and the version of WebGPU they utilize. A preview of future versions is also available in a hidden 'Next' section.