world.h

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/*
    Sheep - A Rigid Body Dynamics Engine
    Copyright (C) 2001-2004 Francois Beaune
    Contact: http://toxicengine.sourceforge.net/

    This file is part of Sheep.

    Sheep 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.

    Sheep 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 Sheep; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/

#ifndef SHEEP_SIMULATION_WORLD_H
#define SHEEP_SIMULATION_WORLD_H

#include "common/math/real.h"

#include <list>

namespace sheep {

    class Subspace;

    class World {
    public:
        inline World();

        inline void SetTime(Real t);
        inline Real GetTime() const;

        void Insert(Subspace *subspace);
        void Remove(Subspace *subspace);

        void StepBy(Real step);

    private:
        Real m_time;

        typedef std::list<Subspace *> subspace_list;

        subspace_list m_subspaces;
    };

#include "world.inl"

}

#endif  // !SHEEP_SIMULATION_WORLD_H

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