EXT_disjoint_timer_query.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 compatibility

Update compatibility data on GitHub
DesktopMobile
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidEdge MobileFirefox for AndroidOpera for AndroidiOS SafariSamsung Internet
Basic supportChrome No support 47 — 65
Notes
No support 47 — 65
Notes
Notes Removed due to the GLitch exploit.
Edge No support NoFirefox No support 51 — 63
Notes
No support 51 — 63
Notes
Notes Removed due to the GLitch exploit.
IE ? Opera ? Safari ? WebView Android ? Chrome Android No support 47 — 65
Notes
No support 47 — 65
Notes
Notes Removed due to the GLitch exploit.
Edge Mobile No support NoFirefox Android No support NoOpera Android ? Safari iOS ? Samsung Internet Android Full support 5.0

Legend

Full support  
Full support
No support  
No support
Compatibility unknown  
Compatibility unknown
See implementation notes.
See implementation notes.

See also

Document Tags and Contributors

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