glClearDepth(3G)	       OpenGL Reference		      glClearDepth(3G)

NAME    [Toc]    [Back]

     glClearDepth - specify the	clear value for	the depth buffer

C SPECIFICATION    [Toc]    [Back]

     void glClearDepth(	GLclampd depth )

PARAMETERS    [Toc]    [Back]

     depth  Specifies the depth	value used when	the depth buffer is cleared.
	    The	initial	value is 1.

DESCRIPTION    [Toc]    [Back]

     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    [Toc]    [Back]

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

ASSOCIATED GETS    [Toc]    [Back]

     glGet with	argument GL_DEPTH_CLEAR_VALUE

SEE ALSO    [Toc]    [Back]

     glClear


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