glcleardepth(3)
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