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ext.createQueryEXT

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

Syntax

WebGLTimerQueryEXT ext.createQueryEXT();

Parameters

None.

Return value

A WebGLQuery 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 compatibilityUpdate compatibility data on GitHub

Desktop
Chrome Edge Firefox Internet Explorer Opera Safari
Basic support 47 — 65
47 — 65
Removed due to the GLitch exploit.
 No 51 — 63
51 — 63
Removed due to the GLitch exploit.
 ? ? ?
Mobile
Android webview Chrome for Android Edge Mobile Firefox for Android Opera for Android iOS Safari Samsung Internet
Basic support ? 47 — 65
47 — 65
Removed due to the GLitch exploit.
 No No ? ? 5.0

See also

Edit this page on MDN

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Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/API/EXT_disjoint_timer_query/createQueryEXT