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/* 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.
*
*/
#ifndef SUPERNOVA_RESOURCES_H
#define SUPERNOVA_RESOURCES_H
#include "audio/audiostream.h"
#include "common/ptr.h"
#include "common/sinetables.h"
#include "supernova/graphics.h"
#include "supernova/sound.h"
#include "supernova/supernova.h"
namespace Common {
class MemoryReadStream;
}
namespace Supernova {
class SupernovaEngine;
class ResourceManager {
public:
enum CursorId {
kCursorNormal,
kCursorWait
};
public:
static const int kNumImageFiles1 = 45;
static const int kNumImageFiles2 = 47;
public:
ResourceManager(SupernovaEngine *vm);
~ResourceManager();
Audio::SeekableAudioStream *getSoundStream(AudioId index);
Audio::AudioStream *getSoundStream(MusicId index);
Audio::AudioStream *getSirenStream();
MSNImage *getImage(int filenumber);
const byte *getCursor(CursorId id) const;
int getAudioRate();
private:
void initGraphics();
void initCursorGraphics();
void initImages1();
void initImages2();
void loadImage(int filenumber);
void loadSound1(AudioId id);
void loadSound2(AudioId id);
void initSiren();
byte *generateTone(byte *buffer, int frequency, int length, int audioRate, Common::SineTable &table);
private:
Common::ScopedPtr<Audio::SeekableAudioStream> *_soundSamples;
Common::ScopedPtr<Common::MemoryReadStream> _musicIntroBuffer;
Common::ScopedPtr<Common::MemoryReadStream> _musicOutroBuffer;
Common::ScopedPtr<Audio::AudioStream> _musicIntro;
Common::ScopedPtr<Audio::AudioStream> _musicOutro;
Common::ScopedPtr<Audio::AudioStream> _sirenStream;
SupernovaEngine *_vm;
int _audioRate;
MSNImage **_images;
byte _cursorNormal[256];
byte _cursorWait[256];
};
}
#endif
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