Cylindre.h

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/*
 * Copyright (C) <2012> <EDF-R&D> <FRANCE>
 * 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.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
#ifndef CYLINDRE_H
#define CYLINDRE_H
 
#include "Geometry/Shape.h"
#include "Geometry/Repere.h"
 
class Ray;
class Cylindre : public Shape
{
public:
    Cylindre(Shape* _p1 = NULL, Shape* _p2 = NULL, std::vector<vec3>* _vertices = NULL, unsigned int v1 = 0,
             unsigned int v2 = 1, decimal _epaisseur = 0.2);
    Cylindre(const Cylindre& other);
    virtual ~Cylindre(){};
    virtual bool isVisible()
    {
        return false;
    }
 
    virtual bool getIntersection(Ray& ray, Intersection& inter);
 
    void setAngleOuverture(decimal angle)
    {
        angleOuverture = angle;
    }
    decimal getAngleOuverture()
    {
        return angleOuverture;
    }
 
    Shape* getFirstShape()
    {
        return p1;
    }
    Shape* getSecondShape()
    {
        return p2;
    }
 
    virtual bool sample(decimal density, std::vector<vec3>& samples);
    virtual int form()
    {
        return CYLINDRE;
    }
 
protected:
    void computeMesh();
 
    //|\             /|
    //| \           / |
    //|  \         /  |
    //|   \       /   |
    //|    \     /        |
    //| p1  \.-./  p2 |
    //|    ( \ / )    |
    // \   |'-|-'|   /
    //  \  |  |  |  /
    //   \ |  |  | /
    //    \|  |  |/
    //     \  |  /
    //     |\.|./|
    //     ( \|/ )
    //          ' - '
 
    Shape* p1; 
    Shape* p2; 
 
    decimal epaisseur;      
    decimal hauteur;        
    decimal angleOuverture; 
 
    Repere localRepere; 
 
    vector<vec3> points; 
    vector<Shape*> mesh; 
};
 
#endif