IntervalSize.h

Go to the documentation of this file.

/**********************************************************************
 *
 * 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