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animation.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 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.
 *
 * $URL: https://scummvm.svn.sourceforge.net/svnroot/scummvm/scummvm/tags/release-1-1-0/engines/agos/animation.h $
 * $Id: animation.h 43294 2009-08-12 00:53:35Z Kirben $
 *
 */

#ifdef ENABLE_AGOS2

#ifndef AGOS_ANIMATION_H
#define AGOS_ANIMATION_H

#include "graphics/video/dxa_decoder.h"
#include "graphics/video/smk_decoder.h"
#include "sound/mixer.h"

namespace AGOS {

class AGOSEngine_Feeble;

class MoviePlayer {
      friend class MoviePlayerDXA;
      friend class MoviePlayerSMK;

      AGOSEngine_Feeble *_vm;

      Audio::Mixer *_mixer;

      Audio::SoundHandle _bgSound;
      Audio::AudioStream *_bgSoundStream;

      bool _leftButtonDown;
      bool _rightButtonDown;
      bool _skipMovie;
      uint32 _ticks;

      char baseName[40];
public:
      enum VideoFlags {
            TYPE_OMNITV  = 1,
            TYPE_LOOPING = 2
      };

      MoviePlayer(AGOSEngine_Feeble *vm);
      virtual ~MoviePlayer();

      virtual bool load() = 0;
      virtual void play();
      virtual void playVideo() = 0;
      virtual void nextFrame() = 0;
      virtual void stopVideo() = 0;

private:
      virtual void handleNextFrame();
      virtual bool processFrame() = 0;
      virtual void startSound() {};
};

class MoviePlayerDXA : public MoviePlayer, ::Graphics::DXADecoder {
      static const char *_sequenceList[90];
      uint8 _sequenceNum;
public:
      MoviePlayerDXA(AGOSEngine_Feeble *vm, const char *name);

      bool load();
      void playVideo();
      void nextFrame();
      virtual void stopVideo();
protected:
      void setPalette(byte *pal);

private:
      void handleNextFrame();
      bool processFrame();
      void startSound();
};

class MoviePlayerSMK : public MoviePlayer, ::Graphics::SmackerDecoder {
public:
      MoviePlayerSMK(AGOSEngine_Feeble *vm, const char *name);

      bool load();
      void playVideo();
      void nextFrame();
      virtual void stopVideo();
protected:
      void setPalette(byte *pal);
private:
      void handleNextFrame();
      bool processFrame();
      void startSound();
};

MoviePlayer *makeMoviePlayer(AGOSEngine_Feeble *vm, const char *name);

} // End of namespace AGOS

#endif

#endif // ENABLE_AGOS2

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