Inside Macintosh: 3D Graphics Programming With QuickDraw 3D /

Chapter 1 - Introduction to QuickDraw 3D / QuickDraw 3D Reference

QuickDraw 3D Routines / Managing Sets

Q3Set_Empty

You can use the Q3Set_Empty function to empty a set of all the elements it contains.

TQ3Status Q3Set_Empty (TQ3SetObject target);

target

A set object.

DESCRIPTION

The Q3Set_Empty function removes all the elements currently in the set specified by the target parameter.

If the specified element type is a custom element type, Q3Set_Empty uses the custom type's kQ3MethodTypeElementDelete custom method. See the chapter "QuickDraw 3D Objects" for complete information on custom element types.