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S5collisionManager.h

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// ///////////////////  ***********************  \\\\\\\\\\\\\\\\\\\\ \\
//
//  This file is part of the Sector 5, 3D graphic game.
//  Copyright (C) 2000-2002 by PC John. All rights reserved.
//
//  This game is free software; you can redistribute it and/or
//  modify it under the terms of the GNU Lesser General Public License
//  version 2.1 as published by the Free Software Foundation. See the
//  file LICENSE.LGPL at the root directory of the distribution for
//  more details.
//
//  If you want to use Sector 5 code for applications not compatible 
//  with the LGPL license, please contact PC John at pcjohn@email.cz.
//
// \\\\\\\\\\\\\\\\\\\  ***********************  //////////////////// //


#ifndef S5_COLLISION_MANAGER_H_INCLUDED_
#define S5_COLLISION_MANAGER_H_INCLUDED_

#include <Inventor/SoLists.h>
class SoGroup;
class SoLists;
class S5object;



class S5collisionManager
{
public:

  void setObject(S5object* object);
  S5object* getObject() const  { return object; };

  void setScene(SoGroup* scene);
  SoGroup* getScene() const  { return scene; };

  int getCollidingObjectsNum(float minDistance = 0.f);
  const SoNodeList& getCollidingObjects(float minDistance = 0.f);

  void reset();

  S5collisionManager();

protected:

  S5object *object;
  SoGroup *scene;
  SoNodeList collisionList;

  void updateCollisionList(float minDistance);
  bool collisionListValid;

};


#endif /* S5_COLLISION_MANAGER_H_INCLUDED_ */

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