---

ShipCamera.h

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/*
    TSGL - Teddy Space Game Library
    Copyright (C) 2002 Timo Suoranta
    tksuoran@cc.helsinki.fi

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 2.1 of the License, or (at your option) any later version.

    This library 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
    Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

    $Id: ShipCamera.h,v 1.1 2002/01/08 20:47:05 tksuoran Exp $
*/


#ifndef TEDDY__SPACE_GAME__SHIP_CAMERA_H
#define TEDDY__SPACE_GAME__SHIP_CAMERA_H


#include "Teddy/SpaceGame/Simulated.h"
#include "Teddy/Scenes/Camera.h"
namespace Teddy {
 namespace Models { class Mesh; };
};
using namespace Teddy::Scenes;


namespace Teddy     {
namespace SpaceGame {


class Ship;


class ShipCamera : public Camera, public Simulated {
public:
    ShipCamera( Ship *ship, Scene *scene, Mesh *cabin = NULL );

    virtual void   projectScene ( Projection *p );

    void   front      ();
    void   left       ();
    void   right      ();
    void   rear       ();
    void   top        ();
    void   bottom     ();
    void   setCabin   ( Mesh  *cabin_mesh );
    void   setHeading ( float  heading    );
    void   setPitch   ( float  pitch      );
    void   setRoll    ( float  roll       );
    void   setDistance( float  distance   );
    void   setShip    ( Ship *target );
    Ship  *getShip    ();
    Scene *getScene   ();
    Mesh  *getMesh    ();
    float  getDistance();
    float  getHeading ();
    float  getPitch   ();
    float  getRoll    ();

    //  Simulation Update Interface
    virtual void tick();

protected:
    Ship  *ship;
    Mesh  *cabin;
    float  heading_v;
    float  pitch_v;
    float  roll_v;
    float  range;
};


};  //  namespace SpaceGame
};  //  namespace Teddy


#endif  //  TEDDY__SPACE_GAME__SHIP_CAMERA_H