Unsere Freiwilligen haben diesen Artikel noch nicht in Deutsch übersetzt. Machen Sie mit und helfen Sie, das zu erledigen!
The OES_element_index_uint
extension is part of the WebGL API and adds support for gl.UNSIGNED_INT
types to WebGLRenderingContext.drawElements()
.
WebGL extensions are available using the WebGLRenderingContext.getExtension()
method. For more information, see also Using Extensions in the WebGL tutorial.
Availability: This extension is only available to WebGL1 contexts. In WebGL2, the functionality of this extension is available on the WebGL2 context by default.
Extended methods
This extension extends WebGLRenderingContext.drawElements()
:
- The
type
parameter now acceptsgl.UNSIGNED_INT
.
Examples
var ext = gl.getExtension("OES_element_index_uint"); gl.drawElements(gl.POINTS, 8, gl.UNSIGNED_INT, 0);
Specifications
Specification | Status | Comment |
---|---|---|
OES_element_index_uint The definition of 'OES_element_index_uint' in that specification. |
Recommendation | Initial definition. |
Browser compatibility
Feature | Chrome | Firefox (Gecko) | Internet Explorer | Opera | Safari |
---|---|---|---|---|---|
Basic support | ? | 24.0 (24.0) | ? | ? | ? |
Feature | Android | Chrome for Android | Firefox Mobile (Gecko) | IE Mobile | Opera Mobile | Safari Mobile |
---|---|---|---|---|---|---|
Basic support | ? | ? | ? | ? | ? | ? |