glClearDepth

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