EXT_disjoint_timer_query.createQueryEXT()

The EXT_disjoint_timer_query.createQueryEXT() method of the WebGL API creates and initializes WebGLTimerQueryEXT objects, which track the time needed to fully complete a set of GL commands.

Syntax

WebGLTimerQueryEXT ext.createQueryEXT();

Parameters

None.

Return value

A WebGLTimerQueryEXT object.

Examples

var ext = gl.getExtension("EXT_disjoint_timer_query");
var query = ext.createQueryExt();

Specifications

Specification Status Comment
EXT_disjoint_timer_query
The definition of 'EXT_disjoint_timer_query' in that specification.
Working Draft Initial definition.

Browser compatibility

Feature Chrome Edge Firefox Internet Explorer Opera Safari Servo
Basic Support47?No support1????
Feature Android Chrome for Android Edge Mobile Firefox for Android IE Mobile Opera Mobile Safari Mobile
Basic Support?47?No support???

1. To enable it in Firefox 41 and later, you need to set the webgl.enable-draft-extensions preference to true.

See also

Document Tags and Contributors

 Contributors to this page: teoli, fscholz
 Last updated by: teoli,