glClearDepth: man2/glClearDepth.xml
glClearDepth specifies the depth value used by glClear to clear the depth buffer. Values specified by glClearDepth are clamped to the range 0 1.
glClear
See Implementation
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glClearDepth: man2/glClearDepth.xml
glClearDepth specifies the depth value used by glClear to clear the depth buffer. Values specified by glClearDepth are clamped to the range 0 1.