Navigator:gpu 属性
Limited availability
This feature is not Baseline because it does not work in some of the most widely-used browsers.
Navigator.gpu
只读属性返回当前浏览上下文的 GPU
对象,该对象是 WebGPU API 的入口点。
值
一个 GPU
对象。
示例
js
async function init() {
if (!navigator.gpu) {
throw Error("不支持 WebGPU。");
}
const adapter = await navigator.gpu.requestAdapter();
if (!adapter) {
throw Error("无法请求 WebGPU 适配器。");
}
const device = await adapter.requestDevice();
//...
}
规范
Specification |
---|
WebGPU # navigator-gpu |
浏览器兼容性
Report problems with this compatibility data on GitHubdesktop | mobile | server | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
gpu |
Legend
Tip: you can click/tap on a cell for more information.
- Full support
- Full support
- Partial support
- Partial support
- In development. Supported in a pre-release version.
- In development. Supported in a pre-release version.
- No support
- No support
- Experimental. Expect behavior to change in the future.
- See implementation notes.
- User must explicitly enable this feature.
- Has more compatibility info.
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.