Name

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/.