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

Chapter 4 - Geometric Objects / Geometric Objects Reference

Geometric Objects Routines / Creating and Editing Polylines

Q3PolyLine_EmptyData

You can use the Q3PolyLine_EmptyData function to release the memory occupied by the data structure returned by a previous call to Q3PolyLine_GetData.

TQ3Status Q3PolyLine_EmptyData (TQ3PolyLineData *polyLineData);

polyLineData

A pointer to a TQ3PolyLineData structure.

DESCRIPTION

The Q3PolyLine_EmptyData function releases the memory occupied by the TQ3PolyLineData structure pointed to by the polyLineData parameter; that memory was allocated by a previous call to Q3PolyLine_GetData.

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