plane.hpp

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/*
**    TP 4ETI CPE Lyon
**    Copyright (C) 2011 Damien Rohmer
**
**    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 3 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, see <http://www.gnu.org/licenses/>.
*/


#ifndef _PLANE_HPP_
#define _PLANE_HPP_

#include <object3d.hpp>

namespace cpe
{

    class plane : public object3d
    {
    public:

        // ********************************************* //
        // ********************************************* //
        //  CONSTRUCTOR
        // ********************************************* //
        // ********************************************* //

        plane();
        plane(const v3& x0,const v3& n);

        virtual ~plane();

        // ********************************************* //
        // ********************************************* //
        //  INTERSECTION
        // ********************************************* //
        // ********************************************* //

        virtual std::vector<intersection_data> intersect(const ray& seg) const;

    private:

        // ********************************************* //
        // ********************************************* //
        //  INTERNAL DATA
        // ********************************************* //
        // ********************************************* //


        const v3 x0;
        const v3 n;
    };
}

#endif