WebGLUniformLocation

The WebGLUniformLocation interface is part of the WebGL API and represents the location of a uniform variable in a shader program.

DescriptionEdit

The WebGLUniformLocation object does not define any methods or properties of its own and its content is not directly accessible. When working with WebGLUniformLocation objects, the following methods of the WebGLRenderingContext are useful:

• WebGLRenderingContext.getUniformLocation()
• WebGLRenderingContext.uniform()

ExamplesEdit

Getting an uniform location

var canvas = document.getElementById("canvas");
var gl = canvas.getContext("webgl");

var location = gl.getUniformLocation(WebGLProgram, "uniformName");

SpecificationsEdit

Browser compatibilityEdit

[1] This feature is behind a feature preference setting. In about:config, set gfx.offscreencanvas.enabled to true.

See alsoEdit

• WebGLRenderingContext.getUniformLocation()