---

ObjectManager.h

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/*
    TEDDY - General graphics application library
    Copyright (C) 1999, 2000, 2001  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: ObjectManager.h,v 1.1 2002/01/08 20:47:05 tksuoran Exp $
*/


#ifndef TEST_EVENTS__OBJECT_MANAGER_H
#define TEST_EVENTS__OBJECT_MANAGER_H


//  Forward declarations
namespace Teddy {
 namespace Materials          { class Light;         };
 namespace Models             { class ModelInstance; };
 namespace Scenes             { class Camera;        };
 namespace Scenes             { class Scene;         };
 namespace SysSupport         { class Clock;         };
};
using namespace Teddy::Materials;
using namespace Teddy::Models;
using namespace Teddy::Scenes;
using namespace Teddy::SysSupport;


namespace Teddy     {
namespace SpaceGame {


class CollisionGroup;
class PlayerShip;
class Root;
class ShipCamera;
class ShipType;


class ObjectManager {
public:
    ObjectManager( Root *root );

    void        updateObjects  ();
    void        addObjects     ();
    void        addLights      ( int num  =1, const bool animate=false );
    void        addGrid        ( int xcount, int zcount, int xspace, int zspace );
    void        addPrimitives  ();
    void        loadLWO        ();
    void        addFFE         ();
    void        addROAM        ();
    void        addRigidBodies ();

    void        rayCollision   ( ModelInstance *mi );

    Camera     *getCamera      ();
    void        setActiveCamera( Camera *c );

    Scene      *getScene       ();
    PlayerShip *getPlayerShip  ();
    ShipCamera *getShipCamera  ();

    void instanceRotate       ( const int x, const int y );  // mouse move delta
    void instanceScale        ( const int x, const int y );  // mouse move delta
    void instanceTranslateXZ  ( const int x, const int y );  // mouse move delta
    void instanceTranslateYZ  ( const int x, const int y );  // mouse move delta
    void selectInstance       ( const int x, const int y );

protected:
    Root           *root;
    Scene          *scene;            
    Camera         *camera;           
    Camera         *camera2;          
    Camera         *active_camera;    
    ShipCamera     *player_camera;    
    ModelInstance  *instance;         
    CollisionGroup *solar_bodies_cg;  
    ShipType       *ship_type;        
    PlayerShip     *player_ship;      
};


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


#endif  //  TEST_EVENTS__OBJECT_MANAGER_H