XRAnchor:delete() 方法

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。

XRAnchor 接口的 delete() 方法可删除锚点。当应用程序不再希望接收到锚点的更新时,这会非常有用。

语法

js
delete()

参数

无。

返回值

无(undefined)。

示例

移除所有锚点

js
let anchorsCollection = new Set();

// 创建锚点后,将其添加到 anchorsCollection.add(anchor) 中

for (const anchor of anchorsCollection) {
  anchor.delete();
}

anchorsCollection.clear();

规范

Specification
WebXR Anchors Module
# dom-xranchor-delete

浏览器兼容性

Report problems with this compatibility data on GitHub
desktopmobile
Chrome
Edge
Firefox
Opera
Safari
Chrome Android
Firefox for Android
Opera Android
Safari on iOS
Samsung Internet
WebView Android
WebView on iOS
delete
Experimental

Legend

Tip: you can click/tap on a cell for more information.

Full support
Full support
No support
No support
Experimental. Expect behavior to change in the future.