/**
 * $Id: KX_TouchEventManager.h 29259 2010-06-06 01:15:44Z campbellbarton $
 *
 * ***** BEGIN GPL LICENSE BLOCK *****
 *
 * 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 2
 * 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, write to the Free Software Foundation,
 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 *
 * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
 * All rights reserved.
 *
 * The Original Code is: all of this file.
 *
 * Contributor(s): none yet.
 *
 * ***** END GPL LICENSE BLOCK *****
 */
#ifndef __KX_TOUCHEVENTMANAGER
#define __KX_TOUCHEVENTMANAGER


#include "SCA_EventManager.h"
#include "KX_TouchSensor.h"
#include "KX_GameObject.h"

#include <vector>
#include <set>

class SCA_ISensor;
class PHY_IPhysicsEnvironment;

class KX_TouchEventManager : public SCA_EventManager
{
	typedef std::pair<PHY_IPhysicsController*, PHY_IPhysicsController*> NewCollision;
	PHY_IPhysicsEnvironment*	m_physEnv;
	
	std::set<NewCollision> m_newCollisions;
	
	
	static bool newCollisionResponse(void *client_data, 
						void *object1,
						void *object2,
						const PHY_CollData *coll_data);

	static bool newBroadphaseResponse(void *client_data, 
						void *object1,
						void *object2,
						const PHY_CollData *coll_data);

	virtual bool	NewHandleCollision(void* obj1,void* obj2,
						const PHY_CollData * coll_data); 





public:
	KX_TouchEventManager(class SCA_LogicManager* logicmgr,  
		PHY_IPhysicsEnvironment* physEnv);
	virtual void NextFrame();
	virtual void	EndFrame();
	virtual void RegisterSensor(SCA_ISensor* sensor);
	virtual void RemoveSensor(SCA_ISensor* sensor);
	SCA_LogicManager* GetLogicManager() { return m_logicmgr;}
	PHY_IPhysicsEnvironment *GetPhysicsEnvironment() { return m_physEnv; }
	virtual void	Replace_PhysicsScene(PHY_IPhysicsEnvironment* env) { m_physEnv= env; }

	
#ifdef WITH_CXX_GUARDEDALLOC
public:
	void *operator new(size_t num_bytes) { return MEM_mallocN(num_bytes, "GE:KX_TouchEventManager"); }
	void operator delete( void *mem ) { MEM_freeN(mem); }
#endif
};

#endif //__KX_TOUCHEVENTMANAGER