Navigator:gpu 属性

Limited availability

This feature is not Baseline because it does not work in some of the most widely-used browsers.

实验性: 这是一项实验性技术
在将其用于生产之前,请仔细检查浏览器兼容性表格

安全上下文: 此项功能仅在一些支持的浏览器安全上下文(HTTPS)中可用。

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。

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 GitHub
desktopmobileserver
Chrome
Edge
Firefox
Opera
Safari
Chrome Android
Firefox for Android
Opera Android
Safari on iOS
Samsung Internet
WebView Android
WebView on iOS
Deno
Node.js
gpu
Experimental

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.

参见