/* ScummVM - Graphic Adventure Engine
 *
 * ScummVM is the legal property of its developers, whose names
 * are too numerous to list here. Please refer to the COPYRIGHT
 * file distributed with this source distribution.
 *
 * 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 3 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, see <http://www.gnu.org/licenses/>.
 *
 */

/*
 * Copyright (C) 2006-2010 - Frictional Games
 *
 * This file is part of HPL1 Engine.
 */

#ifndef HPL_PARTICLE_SYSTEM_MANAGER_H
#define HPL_PARTICLE_SYSTEM_MANAGER_H

#include "hpl1/engine/resources/ResourceManager.h"

#include "hpl1/engine/math/MathTypes.h"

namespace hpl {

class cGraphics;
class cResources;
class iParticleSystem2D;
class cParticleSystem3D;
class cParticleSystemData3D;

//----------------------------------------------------

typedef Common::StableMap<tString, cParticleSystemData3D *> tParticleSystemData3DMap;
typedef tParticleSystemData3DMap::iterator tParticleSystemData3DMapIt;

//----------------------------------------------------

class cParticleManager : public iResourceManager {
public:
	cParticleManager(cGraphics *apGraphics, cResources *apResources);
	~cParticleManager();

	/**
	 * NOT USED! For now that is... there is no need for it since particle systems are not really
	 * resources, yet
	 * \param asName
	 * \return
	 */
	iResourceBase *Create(const tString &asName);

	iParticleSystem2D *CreatePS2D(const tString &asName, cVector3f avSize);

	cParticleSystem3D *CreatePS3D(const tString &asName, const tString &asType, cVector3f avSize,
								  const cMatrixf &a_mtxTransform);

	void AddData3D(cParticleSystemData3D *apData);

	void Preload(const tString &asFile);

	void Destroy(iResourceBase *apResource);
	void Unload(iResourceBase *apResource);

private:
	cGraphics *mpGraphics;
	cResources *mpResources;

	Common::List<cParticleSystem3D *> mlstSystems;

	// tParticleSystemData3DMap m_mapData3D;
};

} // namespace hpl

#endif // HPL_PARTICLE_SYSTEM_MANAGER_H