WebGLRenderingContext: isBuffer() method
The WebGLRenderingContext.isBuffer()
method of the WebGL API returns true
if the
passed WebGLBuffer
is valid and false
otherwise.
Syntax
js
isBuffer(buffer)
Parameters
buffer
-
A
WebGLBuffer
to check.
Return value
A GLboolean
indicating whether or not the buffer is valid.
Examples
Creating a buffer
js
const canvas = document.getElementById("canvas");
const gl = canvas.getContext("webgl");
const buffer = gl.createBuffer();
gl.isBuffer(buffer);
Specifications
Specification |
---|
WebGL Specification # 5.14.5 |
Browser compatibility
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