GPPGC - Set Polygon Culling

Purpose

Use GPPGC to insert a Set Polygon Culling structure element into the open structure following the element pointer or to replace the element pointed at by the element pointer with a Set Polygon Culling structure element depending on the current edit mode.

This structure element specifies a mode. This mode specifies whether or not a given area geometry including its boundaries and edges should be visualized when rendering subsequent primitives to which this attribute applies.

The traversal default for polygon culling is 1=NONE

If the workstation does not support the specified mode, then polygon culling mode defaults to 1=NONE

Parameters