Supported Browsers Home   
DiffRegionRect Previous   
IsEmptyRegion Next   
GA_regionFuncs Up   

FreeRegion

Frees all the memory allocated by the complex region.

Declaration

void NAPI GA_regionFuncs::FreeRegion(
    GA_region *r)

Prototype In

snap/graphics.h

Parameters

r

Pointer to the region to free

 

Description

Frees all the memory allocated by the complex region. When you are finished with a complex region you must free it to free up the memory used to represent the union of rectangles.

See Also

NewRegion, CopyRegion

Copyright © 2002 SciTech Software, Inc. Visit our web site at http://www.scitechsoft.com