Description Sets Raytrace Control on all surfaces descended from the given entity.
Syntax count = SetAllRaytraceControlProp ( n, rtc )
Parameters count (Long) Number of entities for which Raytrace Control property is set.
n As Long Entity node number.
rtc As Long Raytrace Control identifier.
Remarks Sets Raytrace Control on all surfaces descended from the given entity. Returns the number of entities for which Raytrace Control property is set. This count includes Lens, Mirror & Prism entities. If the indicated entity is not found or if there are no valid entities, a zero is returned.
See Also
|