WebGLRenderingContext.depthMask()

The WebGLRenderingContext.depthMask() method of the WebGL API sets whether writing into the depth buffer is enabled or disabled.

Syntax

void gl.depthMask(flag);

Parameters

flag

A GLboolean specifying whether or not writing into the depth buffer is enabled. Default value: true, meaning that writing is enabled.

Return value

None.

Examples

gl.depthMask(false);

To get the current depth mask, query the DEPTH_WRITEMASK constant which returns a Boolean.

gl.getParameter(gl.DEPTH_WRITEMASK);
// false

Specifications

Browser compatibility

See also

• WebGLRenderingContext.colorMask()
• WebGLRenderingContext.stencilMask()