VideoManager.h

/* 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_VIDEO_MANAGER_H
#define HPL_VIDEO_MANAGER_H

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

namespace hpl {

class cResources;
class cGraphics;
class iVideoStream;
class iVideoStreamLoader;

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

typedef Common::List<iVideoStreamLoader *> tVideoStreamLoaderList;
typedef tVideoStreamLoaderList::iterator tVideoStreamLoaderListIt;

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

typedef Common::List<iVideoStream *> tVideoStreamList;
typedef tVideoStreamList::iterator tVideoStreamListIt;

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

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

    iResourceBase *Create(const tString &asName);

    iVideoStream *CreateVideo(const tString &asName);

    void AddVideoLoader(iVideoStreamLoader *apLoader);

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

    void Update(float afTimeStep);

private:
    iVideoStreamLoader *GetLoader(const tString &asFileName);

    cGraphics *mpGraphics;
    cResources *mpResources;

    tVideoStreamLoaderList mlstVideoLoaders;
};

} // namespace hpl

#endif // HPL_VIDEO_MANAGER_H