Point2DTools.h

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// SPDX-FileCopyrightText: The Bio++ Development Group
//
// SPDX-License-Identifier: CECILL-2.1

#ifndef BPP_GRAPHICS_POINT2DTOOLS_H
#define BPP_GRAPHICS_POINT2DTOOLS_H


// From local
#include "Point2D.h"

namespace bpp
{
class CoordsTools
{
public:
  template<class T> static double getDistanceBetween(const Point2D<T>& co1, const Point2D<T>& co2)
  {
    T base, height;
    base = co1.getX() - co2.getX();
    height = co1.getY() - co2.getY();
    base = base * base;
    height = height * height;
    return sqrt((double)base + (double)height);
  }
};
} // end of namespace bpp;
#endif // BPP_GRAPHICS_POINT2DTOOLS_H