IntervalSize.h

/**********************************************************************
 *
 * GEOS - Geometry Engine Open Source
 * http://geos.osgeo.org
 *
 * Copyright (C) 2006 Refractions Research Inc.
 *
 * This is free software; you can redistribute and/or modify it under
 * the terms of the GNU Lesser General Public Licence as published
 * by the Free Software Foundation. 
 * See the COPYING file for more information.
 *
 **********************************************************************
 *
 * Last port: index/quadtree/IntervalSize.java rev 1.7 (JTS-1.10)
 *
 **********************************************************************/
 
#ifndef GEOS_IDX_QUADTREE_INTERVALSIZE_H
#define GEOS_IDX_QUADTREE_INTERVALSIZE_H
 
#include <geos/export.h>
 
namespace geos {
namespace index { // geos::index
namespace quadtree { // geos::index::quadtree

class GEOS_DLL IntervalSize {
public:
        static const int MIN_BINARY_EXPONENT = -50;

        static bool isZeroWidth(double min, double max);
};
 
} // namespace geos::index::quadtree
} // namespace geos::index
} // namespace geos
 
#endif // GEOS_IDX_QUADTREE_INTERVALSIZE_H