1991-2006
Silicon Graphics, Inc.
2010-2013
Khronos Group
glClearDepth
3G
glClearDepth
specify the clear value for the depth buffer
C Specification
void glClearDepth
GLdouble depth
void glClearDepthf
GLfloat 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
.
Notes
The type of the depth parameter was
changed from GLclampf to GLfloat for
glClearDepthf and from GLclampd to
GLdouble for glClearDepth. This change
is transparent to user code and is described in detail on
the
removedTypes
page.
Associated Gets
glGet with argument GL_DEPTH_CLEAR_VALUE
See Also
glClear,
removedTypes
Copyright
Copyright 1991-2006 Silicon Graphics, Inc.
Copyright 2010-2013 Khronos Group.
This document is licensed under the SGI Free Software B License.
For details, see
http://oss.sgi.com/projects/FreeB/.