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// Geometric Tools, LLC
// Copyright (c) 1998-2014
// Distributed under the Boost Software License, Version 1.0.
// http://www.boost.org/LICENSE_1_0.txt
// http://www.geometrictools.com/License/Boost/LICENSE_1_0.txt
//
// File Version: 5.5.0 (2010/10/23)
#ifndef QUADTREE_H
#define QUADTREE_H
class QuadRectangle
{
public:
// Construction and destruction.
QuadRectangle ();
QuadRectangle (int xOrigin, int yOrigin, int xStride, int yStride);
~QuadRectangle ();
void Initialize (int xOrigin, int yOrigin, int xStride, int yStride);
int mXOrigin, mYOrigin, mXStride, mYStride;
bool mValid;
};
class QuadNode
{
public:
// Construction and destruction.
QuadNode ();
QuadNode (int xOrigin, int yOrigin, int xNext, int yNext, int stride);
~QuadNode ();
void Initialize (int xOrigin, int yOrigin, int xNext, int yNext,
int stride);
bool IsMono () const;
int GetQuantity () const;
QuadRectangle mR00, mR10, mR01, mR11;
};
#endif
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