1991-2006
Silicon Graphics, Inc.
glDepthMask
3G
glDepthMask
enable or disable writing into the depth buffer
C Specification
void glDepthMask
GLboolean flag
Parameters
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
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
GL_INVALID_OPERATION is generated if glDepthMask
is executed between the execution of glBegin
and the corresponding execution of glEnd.
Associated Gets
glGet with argument GL_DEPTH_WRITEMASK
See Also
glColorMask,
glDepthFunc,
glDepthRange,
glIndexMask,
glStencilMask
Copyright
Copyright 1991-2006
Silicon Graphics, Inc. This document is licensed under the SGI
Free Software B License. For details, see
http://oss.sgi.com/projects/FreeB/.