/usr/include/CLAM/PointTmplDec.hxx is in libclam-dev 1.4.0-7.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* Copyright (c) 2001-2004 MUSIC TECHNOLOGY GROUP (MTG)
* UNIVERSITAT POMPEU FABRA
*
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#ifndef _PointTmplDec_
#define _PointTmplDec_
#include <iosfwd>
#include "CLAM_Math.hxx"
namespace CLAM
{
template <typename TX = TData, typename TY = TX> class PointTmpl
{
public:
/*Constructors*/
PointTmpl() : mX(0), mY(0)
{};
PointTmpl(TX xValue,TY yValue)
{
mX=xValue;
mY=yValue;
}
/*Getting Values*/
const TX& GetX() const{return mX;}
const TY& GetY() const{return mY;}
/*Setting Values*/
void SetX(TX xValue){mX=xValue;}
void SetY(TY yValue){mY=yValue;}
/*Member operators*/
const PointTmpl<TX,TY>& operator=(const PointTmpl<TX,TY>& newPoint)
{
mX=newPoint.mX;
mY=newPoint.mY;
return *this;
}
const PointTmpl<TX,TY>& operator+=(const PointTmpl<TX,TY>& newPoint)
{
mX+=newPoint.mX;
mY+=newPoint.mY;
return *this;
}
const PointTmpl<TX,TY>& operator-=(const PointTmpl<TX,TY>& newPoint)
{
mX-=newPoint.mX;
mY-=newPoint.mY;
return *this;
}
bool operator<(const PointTmpl<TX,TY>& newPoint)const{return mX<newPoint.GetX();}
bool operator<=(const PointTmpl<TX,TY>& newPoint)const{return mX<=newPoint.GetX();}
bool operator>(const PointTmpl<TX,TY>& newPoint)const{return mX>newPoint.GetX();}
bool operator>=(const PointTmpl<TX,TY>& newPoint)const{return mX>=newPoint.GetX();}
bool operator!=(const PointTmpl<TX,TY>& newPoint)const{return (mX!=newPoint.GetX());}
bool operator==(const PointTmpl<TX,TY>& newPoint)const{return (mX==newPoint.GetX());}
/*member funtion, euclidian distance*/
double Distance(const PointTmpl<TX,TY>& newPoint)const
{
return CLAM_pow((TData)CLAM_pow((TData)(mX-newPoint.mX),(TData)2)+CLAM_pow((TData)(mY-newPoint.mY),(TData)2),(TData)0.5);
}
/*non-member operators*/
PointTmpl<TX,TY> operator-(const PointTmpl<TX,TY>& otherPoint)
{
PointTmpl<TX,TY> result(mX-otherPoint.mX,mY-otherPoint.mY);
return result;
}
PointTmpl<TX,TY> operator+(const PointTmpl<TX,TY>& otherPoint)
{
PointTmpl<TX,TY> result(mX+otherPoint.mX,mY+otherPoint.mY);
return result;
}
protected:
/*member variables, x and y values*/
TX mX;
TY mY;
};
template <class TX,class TY>
std::istream& operator >> (std::istream & stream, PointTmpl<TX,TY> & a);
template <class TX,class TY>
std::ostream& operator << (std::ostream & stream, const PointTmpl<TX,TY> & a);
} // namespace CLAM
#endif // _PointTmplDec_
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