Triangle.h

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//
//  VBOVertex.h
//  GlobeEngine
//
//  Created by Mathias Thöny on 27.12.11.
//  Copyright (c) 2011 University of Zurich. All rights reserved.
//

#ifndef GlobeEngine_Triangle_h
#define GlobeEngine_Triangle_h

#include "VBOVertex.h"
#include "OpenGL_Includes.h"
#include <iostream>

namespace geData {
    
    template <class T> class Triangle
    {
    public:
        Triangle(){}
        
        Triangle(T _p1, T _p2, T _p3){
            points[0] = _p1;
            points[1] = _p2;
            points[2] = _p3;
        }
        
        ~Triangle() { }
        
        void set(T _p1, T _p2, T _p3){
            points[0] = _p1;
            points[1] = _p2;
            points[2] = _p3;
        }
        
        T getPoint(int _idx) const {
            return this->points[_idx];
        }
        
        T getArray(){
            return points;
        }
        
        friend std::ostream& operator<< (std::ostream &out, const Triangle<T> &triangle) {
            out << "[0]:" << triangle.points[0] << ",[1]:" << triangle.points[1] << ",[2]:" << triangle.points[2];
            return out;
        }
        
    private:
        T points[3];
    };
    
    typedef Triangle<ge::Vertex2b> Triangle2Db;
    typedef Triangle<ge::Vertex2ub> Triangle2Dub;
    typedef Triangle<ge::Vertex2s> Triangle2Ds;
    typedef Triangle<ge::Vertex2us> Triangle2Dus;
    typedef Triangle<ge::Vertex2i>  Triangle2Di;
    typedef Triangle<ge::Vertex2ui>  Triangle2Dui;
    typedef Triangle<ge::Vertex2f>  Triangle2Df;
    typedef Triangle<ge::Vertex2d> Triangle2Dd;
    
    typedef Triangle<ge::VBOVertex3b> Triangle3Db;
    typedef Triangle<ge::VBOVertex3ub> Triangle3Dub;
    typedef Triangle<ge::VBOVertex3s> Triangle3Ds;
    typedef Triangle<ge::VBOVertex3us> Triangle3Dus;
    typedef Triangle<ge::VBOVertex3i>  Triangle3Di;
    typedef Triangle<ge::VBOVertex3ui>  Triangle3Dui;
    typedef Triangle<ge::VBOVertex3f>  Triangle3Df;
    typedef Triangle<ge::VBOVertex3d> Triangle3Dd;
    
    typedef Triangle<ge::VBOVertex4b> Triangle4Db;
    typedef Triangle<ge::VBOVertex4ub> Triangle4Dub;
    typedef Triangle<ge::VBOVertex4s> Triangle4Ds;
    typedef Triangle<ge::VBOVertex4us> Triangle4Dus;
    typedef Triangle<ge::VBOVertex4i>  Triangle4Di;
    typedef Triangle<ge::VBOVertex4ui>  Triangle4Dui;
    typedef Triangle<ge::VBOVertex4f>  Triangle4Df;
    typedef Triangle<ge::VBOVertex4d> Triangle4Dd;
}
#endif