WebGLRenderingContext.bindRenderbuffer()
The WebGLRenderingContext.bindRenderbuffer() method of
the WebGL API binds a given
WebGLRenderbuffer to a target, which must be
gl.RENDERBUFFER.
Syntax
void gl.bindRenderbuffer(target, renderbuffer);
Parameters
- target
-
A
GLenumspecifying the binding point (target). Possible values:-
gl.RENDERBUFFER: Buffer data storage for single images in a renderable internal format.
-
- renderbuffer
-
A
WebGLRenderbufferobject to bind.
Return value
None.
Exceptions
A gl.INVALID_ENUM error is thrown if target is not
gl.RENDERBUFFER.
Examples
Binding a renderbuffer
var canvas = document.getElementById('canvas');
var gl = canvas.getContext('webgl');
var renderbuffer = gl.createRenderbuffer();
gl.bindRenderbuffer(gl.RENDERBUFFER, renderbuffer);
Getting current bindings
To check the current renderbuffer binding, query the RENDERBUFFER_BINDING
constant.
gl.getParameter(gl.RENDERBUFFER_BINDING);
Specifications
| Specification |
|---|
| WebGL Specification (WebGL) # 5.14.7 |
Browser compatibility
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