glDepthMask(3G)		       OpenGL Reference		       glDepthMask(3G)

NAME    [Toc]    [Back]

     glDepthMask - enable or disable writing into the depth buffer

C SPECIFICATION    [Toc]    [Back]

     void glDepthMask( GLboolean flag )

PARAMETERS    [Toc]    [Back]

     flag  Specifies whether the depth buffer is enabled for writing.  If flag
	   is GL_FALSE,	depth buffer writing is	disabled.  Otherwise, it is
	   enabled.  Initially,	depth buffer writing is	enabled.

DESCRIPTION    [Toc]    [Back]

     glDepthMask specifies whether the depth buffer is enabled for writing.
     If	flag is	GL_FALSE, depth	buffer writing is disabled.  Otherwise,	it is
     enabled.  Initially, depth	buffer writing is enabled.

ERRORS    [Toc]    [Back]

     GL_INVALID_OPERATION is generated if glDepthMask is executed between the
     execution of glBegin and the corresponding	execution of glEnd.

ASSOCIATED GETS    [Toc]    [Back]

     glGet with	argument GL_DEPTH_WRITEMASK

SEE ALSO    [Toc]    [Back]

     glColorMask, glDepthFunc, glDepthRange, glIndexMask, glStencilMask


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