WebGLRenderingContext.frontFace()

The WebGLRenderingContext.frontFace() method of the WebGL API specifies whether polygons are front- or back-facing by setting a winding orientation.

Syntax

void gl.frontFace(mode);

Parameters

mode

A GLenum type winding orientation. The default value is gl.CCW. Possible values:

gl.CW: Clock-wise winding.
gl.CCW: Counter-clock-wise winding.

Return value

None.

Examples

gl.frontFace(gl.CW);

Specifications

Specification
WebGL Specification (WebGL) # 5.14.3

Browser compatibility

	Desktop						Mobile
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	WebView Android	Chrome Android	Firefox for Android	Opera Android	Safari on IOS	Samsung Internet
`frontFace`	9	12	4	11	12	5.1	≤37	25	Yes	12	8	1.5