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/////////////////////////////////////////////////////////////
// //
// Copyright (c) 2007-2014 by The University of Queensland //
// Centre for Geoscience Computing //
// http://earth.uq.edu.au/centre-geoscience-computing //
// //
// Primary Business: Brisbane, Queensland, Australia //
// Licensed under the Open Software License version 3.0 //
// http://www.opensource.org/licenses/osl-3.0.php //
// //
/////////////////////////////////////////////////////////////
#ifndef __LINE2D_H
#define __LINE2D_H
// --- Project includes ---
#include "../util/vector3.h"
#include "AGeometricObject.h"
// --- IO includes ---
#include <iostream>
using std::ostream;
/*!
\brief class for a line in 2D
*/
class Line2D : public AGeometricObject
{
protected:
Vector3 m_p1,m_p2;
Vector3 m_normal;
public:
Line2D();
Line2D(const Vector3&,const Vector3&);
Vector3 intersect(const Line2D&);
Line2D parallel(double);
virtual double getDist(const Vector3&) const;
Vector3 getOrig() const {return m_p1;};
Vector3 getNormal() const {return m_normal;};
friend ostream& operator<< (ostream&, const Line2D&);
};
#endif // __LINE2D_H
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