WebGL2RenderingContext.deleteSync()

This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

The WebGL2RenderingContext.deleteSync() method of the WebGL 2 API deletes a given WebGLSync object.

Syntax

void gl.deleteSync(sync);

Parameters

sync
A WebGLSync object to delete.

Return value

None.

Examples

gl must be a WebGL2RenderingContext. WebGLSync objects are not available in WebGL 1.

var sync = gl.fenceSync(gl.SYNC_GPU_COMMANDS_COMPLETE, 0);

// ...

gl.deleteSync(sync);

Specifications

Specification Status Comment
WebGL 2.0
The definition of 'deleteSync' in that specification.		 Editor's Draft Initial definition for WebGL.
OpenGL ES 3.0
The definition of 'glDeleteSync' in that specification.		 Standard Man page of the (similar) OpenGL API.

Browser compatibility

Update compatibility data on GitHub
DesktopMobile
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidFirefox for AndroidOpera for AndroidSafari on iOSSamsung Internet
deleteSyncChrome Full support 56Edge Full support 79Firefox Full support 51IE No support NoOpera Full support 43Safari No support NoWebView Android Full support 58Chrome Android Full support 58Firefox Android Full support 51Opera Android Full support 43Safari iOS No support NoSamsung Internet Android Full support 7.0

Legend

Full support  
Full support
No support  
No support

See also