Amaryllis Kulla
ab24f0fc74
Keep information on first file creation year, and update my email address yet again.
68 lines
1.6 KiB
C++
68 lines
1.6 KiB
C++
/*
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** soundemitter.h
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**
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** This file is part of mkxp.
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**
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** Copyright (C) 2014 - 2021 Amaryllis Kulla <ancurio@mapleshrine.eu>
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**
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** mkxp is free software: you can redistribute it and/or modify
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** it under the terms of the GNU General Public License as published by
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** the Free Software Foundation, either version 2 of the License, or
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** (at your option) any later version.
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**
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** mkxp is distributed in the hope that it will be useful,
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** but WITHOUT ANY WARRANTY; without even the implied warranty of
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** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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** GNU General Public License for more details.
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**
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** You should have received a copy of the GNU General Public License
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** along with mkxp. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef SOUNDEMITTER_H
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#define SOUNDEMITTER_H
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#include "intrulist.h"
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#include "al-util.h"
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#include "boost-hash.h"
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#include <string>
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#include <vector>
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struct SoundBuffer;
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struct Config;
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struct SoundEmitter
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{
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typedef BoostHash<std::string, SoundBuffer*> BufferHash;
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IntruList<SoundBuffer> buffers;
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BufferHash bufferHash;
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/* Byte count sum of all cached / playing buffers */
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uint32_t bufferBytes;
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const size_t srcCount;
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std::vector<AL::Source::ID> alSrcs;
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std::vector<SoundBuffer*> atchBufs;
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/* Indices of sources, sorted by priority (lowest first) */
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std::vector<size_t> srcPrio;
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/* Constant premultiplier */
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float configVolume;
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SoundEmitter(const Config &conf);
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~SoundEmitter();
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void play(const std::string &filename,
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int volume,
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int pitch);
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void stop();
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private:
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SoundBuffer *allocateBuffer(const std::string &filename);
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};
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#endif // SOUNDEMITTER_H
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