Surface.h

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/***************************************************************************
 *   Copyright (C) 2007 by Universidad Nacional de Colombia                *
 *   http://www.unal.edu.co                                                *
 *                                                                         *
 *   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.,                                       *
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 ***************************************************************************/
#ifndef SURFACE_H
#define SURFACE_H

#include <string>
#include <vector>
#include <list>
#include <map>
using namespace std ;

#include <Point.h>
#include <Triangle.h>

#define SurfacesVector vector<Surface>

class Surface : pair< PointVector, TriangleVector >{
        public:
                Surface();
                Surface( const vector<Point>& lpo, const vector<Triangle>& ltri );
                Surface( const Surface& surf );
                ~Surface();
                
                PointVector getPoints() const ;
                TriangleVector getTriangles() const ;
                
                void setPoints( const PointVector& pv ) ;
                void setTriangles( const TriangleVector& tv ) ;
                
                void saveOogl( string filename ) ;
                void printOogl( ostream& os ) ;
                SurfacesVector computeComponents() ;
                bool contains( Surface s ) ;
                bool isContainedIn( Surface s , int a, int b) ;
                
                double computeArea() ;
//              double getArea() ;

        private:
//              double area ;
};

#endif

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