1991-2006
Silicon Graphics, Inc.
glClearDepth
3G
glClearDepth
specify the clear value for the depth buffer
C Specification
void glClearDepth
GLclampd depth
Parameters
depth
Specifies the depth value used when the depth buffer is cleared. The
initial value is 1.
Description
glClearDepth specifies the depth value used by glClear to clear the depth buffer.
Values specified by glClearDepth are clamped to the range
0
1
.
Errors
GL_INVALID_OPERATION is generated if glClearDepth
is executed between the execution of glBegin
and the corresponding execution of glEnd.
Associated Gets
glGet with argument GL_DEPTH_CLEAR_VALUE
See Also
glClear
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/.