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Merge pull request #74 from YGNI-RType/dev
Release v0.4.1
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159 changes: 159 additions & 0 deletions
159
source/GEngine/libdev/systems/driver/output/AudioManager.cpp
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,159 @@ | ||
| /* | ||
| ** EPITECH PROJECT, 2024 | ||
| ** GameEngine | ||
| ** File description: | ||
| ** AudioManager.cpp | ||
| */ | ||
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| #include "GEngine/libdev/systems/driver/output/AudioManager.hpp" | ||
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| namespace gengine::system::driver::output { | ||
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| AudioManager::AudioManager(const std::string &soundFolder, const std::string &musicFolder) | ||
| : m_soundFolder(soundFolder) | ||
| , m_musicFolder(musicFolder) { | ||
| } | ||
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| void AudioManager::onStartEngine(gengine::system::event::StartEngine &e) { | ||
| SetTraceLogLevel(LOG_WARNING); | ||
| InitAudioDevice(); | ||
| for (const auto &entry : std::filesystem::recursive_directory_iterator(m_soundFolder)) { | ||
| if (entry.is_regular_file()) { | ||
| std::string filePath = entry.path().string(); | ||
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| Sound sound = LoadSound(filePath.c_str()); | ||
| std::string path = std::filesystem::relative(entry.path(), m_soundFolder).string(); | ||
| m_soundTable.insert({path, {m_soundBaseId++, sound}}); | ||
| } | ||
| } | ||
| for (const auto &entry : std::filesystem::recursive_directory_iterator(m_musicFolder)) { | ||
| if (entry.is_regular_file()) { | ||
| std::string filePath = entry.path().string(); | ||
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| Music music = LoadMusicStream(filePath.c_str()); | ||
| std::string path = std::filesystem::relative(entry.path(), m_musicFolder).string(); | ||
| m_musicTable.insert({path, {m_musicBaseId++, music}}); | ||
| } | ||
| } | ||
| } | ||
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| Music AudioManager::getMusicById(std::uint64_t id) { | ||
| for (auto &[_, pair] : m_musicTable) | ||
| if (pair.first == id) | ||
| return pair.second; | ||
| THROW_WARNING("Music component not initilized"); | ||
| } | ||
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| void AudioManager::onStopEngine(gengine::system::event::StopEngine &e) { | ||
| for (auto &[path, sound] : m_soundTable) | ||
| UnloadSound(sound.second); | ||
| } | ||
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| const Sound &AudioManager::get(const std::string &path) { | ||
| const auto &sound = m_soundTable.find(path); | ||
| if (sound == m_soundTable.cend()) | ||
| THROW_ERROR("Out of range: This sound does not exist. PATH: " + path); | ||
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| return sound->second.second; | ||
| } | ||
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| void AudioManager::onMainLoop(geg::event::MainLoop &e) { | ||
| auto &sounds = getComponents<gengine::component::driver::output::Sound>(); | ||
| auto &musics = getComponents<gengine::component::driver::output::Music>(); | ||
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| if (musics.size()) { | ||
| auto &music = getMusicComponent(); | ||
| if (music.musicId != m_currentMusicId) { | ||
| if (m_currentMusicId) | ||
| StopMusicStream(getMusicById(m_currentMusicId)); | ||
| m_currentMusicId = music.musicId; | ||
| PlayMusicStream(getMusicById(m_currentMusicId)); | ||
| } | ||
| } | ||
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| if (m_currentMusicId) | ||
| UpdateMusicStream(getMusicById(m_currentMusicId)); | ||
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| static std::set<gengine::Entity> m_soundsPlayed; | ||
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| for (auto &[e, sound] : sounds) { | ||
| if (m_soundsPlayed.find(e) == m_soundsPlayed.end()) { | ||
| m_soundsPlayed.insert(e); | ||
| playSoundById(sound.soundId); | ||
| } | ||
| publishEvent(gengine::system::event::driver::output::SoundPlayed(sound.soundId)); | ||
| } | ||
| for (auto it = m_soundsPlayed.begin(); it != m_soundsPlayed.end();) | ||
| if (!sounds.contains(*it)) | ||
| it = m_soundsPlayed.erase(it); | ||
| else | ||
| ++it; | ||
| } | ||
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| gengine::component::driver::output::Music &AudioManager::getMusicComponent(void) { | ||
| auto &musics = getComponents<gengine::component::driver::output::Music>(); | ||
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| if (!musics.size()) | ||
| THROW_WARNING("Music component not initilazed"); | ||
| for (auto &[_, m] : musics) | ||
| return m; | ||
| } | ||
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| void AudioManager::onSoundPlayed( | ||
| gengine::interface::event::SharedEvent<gengine::system::event::driver::output::SoundPlayed> &e) { | ||
| static std::unordered_map<std::uint64_t, std::set<uuids::uuid>> m_soundsAck; | ||
| auto &remoteLocals = getComponents<gengine::interface::component::RemoteLocal>(); | ||
| auto &sounds = getComponents<gengine::component::driver::output::Sound>(); | ||
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| if (m_soundsAck.find(e->soundId) == m_soundsAck.end()) | ||
| m_soundsAck.insert({e->soundId, std::set<uuids::uuid>()}); | ||
| m_soundsAck[e->soundId].insert(e.remoteUUID); | ||
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| for (auto &[entity, s] : sounds) { | ||
| if (s.soundId == e->soundId && m_soundsAck[e->soundId].size() == remoteLocals.size()) | ||
| killEntity(entity); | ||
| m_soundsAck.erase(e->soundId); | ||
| } | ||
| } | ||
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| std::uint64_t AudioManager::getIdByPath(const std::string &path) const { | ||
| auto it = m_soundTable.find(path); | ||
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| if (it == m_soundTable.end()) | ||
| THROW_WARNING("Sound not found"); | ||
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| return it->second.first; | ||
| } | ||
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| void AudioManager::playSoundById(std::uint64_t id) { | ||
| for (auto &[_, pair] : m_soundTable) { | ||
| if (pair.first == id) { | ||
| PlaySound(pair.second); | ||
| return; | ||
| } | ||
| } | ||
| } | ||
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| AudioManagerLocal::AudioManagerLocal(const std::string &soundFolder, const std::string &musicFolder) | ||
| : AudioManager(soundFolder, musicFolder) { | ||
| } | ||
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| void AudioManagerLocal::init(void) { | ||
| subscribeToEvent<gengine::system::event::StartEngine>(&AudioManager::onStartEngine); | ||
| subscribeToEvent<gengine::system::event::StopEngine>(&AudioManager::onStopEngine); | ||
| subscribeToEvent<geg::event::MainLoop>(&AudioManager::onMainLoop); | ||
| } | ||
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| AudioManagerRemote::AudioManagerRemote(const std::string &soundFolder, const std::string &musicFolder) | ||
| : AudioManager(soundFolder, musicFolder) { | ||
| } | ||
|
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| void AudioManagerRemote::init(void) { | ||
| subscribeToEvent<gengine::system::event::StartEngine>(&AudioManager::onStartEngine); | ||
| subscribeToEvent<gengine::system::event::StopEngine>(&AudioManager::onStopEngine); | ||
| subscribeToEvent<gengine::system::event::driver::output::Sound>(&AudioManager::onSound); | ||
| subscribeToEvent<gengine::interface::event::SharedEvent<gengine::system::event::driver::output::SoundPlayed>>( | ||
| &AudioManager::onSoundPlayed); | ||
| subscribeToEvent<gengine::system::event::driver::output::Music>(&AudioManager::onMusic); | ||
| } | ||
| } // namespace gengine::system::driver::output |
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