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The SurfaceHeapclass is a heap management class for use when the abilities of the Node2Dclass do not satisfy the requirements of your driver. It is most useful when your driver is capable of supporting surface types of different bit depths.
SurfaceHeap ( DWORD size, ADDRESS base, SurfaceHeap *pNext, SurfaceHeap *pPrev ); SurfaceHeap *Alloc ( DWORD size ); ADDRESS Address ( void ); void Free ( void ); DWORD Available ( void ); DWORD Size ( void ); DWORD NodeSize ( void };
Last updated on Tuesday, July 13, 2004