WebGLRenderingContext.depthMask() - Web APIs 编辑

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

BCD tables only load in the browser

The compatibility table in this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.

See also

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