WebGLRenderingContext: frontFace() method

{{APIRef("WebGL")}}{{AvailableInWorkers}}

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

Syntax

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 ({{jsxref("undefined")}}).

Examples

gl.frontFace(gl.CW);

Specifications

{{Specifications}}

Browser compatibility

{{Compat}}

See also

• {{domxref("WebGLRenderingContext.cullFace()")}}