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// Copyright (c) 2013-2020 Vittorio Romeo
// License: Academic Free License ("AFL") v. 3.0
// AFL License page: https://opensource.org/licenses/AFL-3.0
#include "SSVOpenHexagon/Global/Audio.hpp"
#include "SSVOpenHexagon/Global/Assert.hpp"
#include "SSVOpenHexagon/Utils/Concat.hpp"
#include <SSVStart/SoundPlayer/SoundPlayer.hpp>
#include <SSVUtils/Core/Log/Log.hpp>
#include <SFML/Audio/SoundBuffer.hpp>
#include <SFML/Audio/Music.hpp>
#include <memory>
#include <optional>
#include <string>
namespace hg {
class Audio::AudioImpl
{
private:
// TODO (P2): cleaner way of doing this
SoundBufferGetter _soundBufferGetter;
MusicPathGetter _musicPathGetter;
// TODO (P2): remove these, roll own system
ssvs::SoundPlayer _soundPlayer;
std::optional<sf::Music> _music;
float _musicVolume;
std::string _lastLoadedMusicPath;
void playSoundImpl(
const std::string& assetId, const ssvs::SoundPlayer::Mode mode)
{
if(sf::SoundBuffer* soundBuffer = _soundBufferGetter(assetId);
soundBuffer != nullptr)
{
_soundPlayer.play(*soundBuffer, mode);
}
}
public:
explicit AudioImpl(const SoundBufferGetter& soundBufferGetter,
const MusicPathGetter& musicPathGetter)
: _soundBufferGetter{soundBufferGetter},
_musicPathGetter{musicPathGetter},
_soundPlayer{},
_music{},
_musicVolume{100.f},
_lastLoadedMusicPath{}
{
SSVOH_ASSERT(static_cast<bool>(_soundBufferGetter));
}
void setSoundVolume(const float volume)
{
SSVOH_ASSERT(volume >= 0.f && volume <= 100.f);
_soundPlayer.setVolume(volume);
}
void setMusicVolume(const float volume)
{
SSVOH_ASSERT(volume >= 0.f && volume <= 100.f);
_musicVolume = volume;
if(_music.has_value())
{
_music->setVolume(_musicVolume);
}
}
void resumeMusic()
{
if(_music.has_value())
{
_music->setVolume(_musicVolume);
_music->play();
}
}
void pauseMusic()
{
if(_music.has_value())
{
_music->pause();
}
}
void stopMusic()
{
if(_music.has_value())
{
_music->stop();
}
}
void stopSounds()
{
_soundPlayer.stop();
}
void playSoundOverride(const std::string& id)
{
playSoundImpl(id, ssvs::SoundPlayer::Mode::Override);
}
void playPackSoundOverride(const std::string& packId, const std::string& id)
{
playSoundImpl(
Utils::concat(packId, '_', id), ssvs::SoundPlayer::Mode::Override);
}
void playSoundAbort(const std::string& id)
{
playSoundImpl(id, ssvs::SoundPlayer::Mode::Abort);
}
void playPackSoundAbort(const std::string& packId, const std::string& id)
{
playSoundImpl(
Utils::concat(packId, '_', id), ssvs::SoundPlayer::Mode::Abort);
}
[[nodiscard]] bool loadAndPlayMusic(const std::string& packId,
const std::string& id, const float playingOffsetSeconds)
{
const std::string assetId = Utils::concat(packId, '_', id);
const std::string* path = _musicPathGetter(assetId);
if(path == nullptr)
{
ssvu::lo("hg::AudioImpl::playMusic")
<< "No path for music id '" << assetId << "'\n";
return false;
}
if(!_music.has_value())
{
_music.emplace();
}
if(_lastLoadedMusicPath != *path)
{
if(!_music->openFromFile(*path))
{
ssvu::lo("hg::AudioImpl::playMusic")
<< "Failed loading music file '" << path << "'\n";
_music.reset();
return false;
}
_lastLoadedMusicPath = *path;
}
_music->setLoop(true);
_music->setPlayingOffset(sf::seconds(playingOffsetSeconds));
resumeMusic();
return true;
}
void setCurrentMusicPitch(const float pitch)
{
if(_music.has_value())
{
_music->setPitch(pitch);
}
}
};
[[nodiscard]] const Audio::AudioImpl& Audio::impl() const noexcept
{
SSVOH_ASSERT(_impl != nullptr);
return *_impl;
}
[[nodiscard]] Audio::AudioImpl& Audio::impl() noexcept
{
SSVOH_ASSERT(_impl != nullptr);
return *_impl;
}
Audio::Audio(const SoundBufferGetter& soundBufferGetter,
const MusicPathGetter& musicPathGetter)
: _impl{std::make_unique<AudioImpl>(soundBufferGetter, musicPathGetter)}
{}
Audio::~Audio() = default;
void Audio::setSoundVolume(const float volume)
{
impl().setSoundVolume(volume);
}
void Audio::setMusicVolume(const float volume)
{
impl().setMusicVolume(volume);
}
void Audio::resumeMusic()
{
impl().resumeMusic();
}
void Audio::pauseMusic()
{
impl().pauseMusic();
}
void Audio::stopMusic()
{
impl().stopMusic();
}
void Audio::stopSounds()
{
impl().stopSounds();
}
void Audio::playSoundOverride(const std::string& id)
{
impl().playSoundOverride(id);
}
void Audio::playPackSoundOverride(
const std::string& packId, const std::string& id)
{
impl().playPackSoundOverride(packId, id);
}
void Audio::playSoundAbort(const std::string& id)
{
impl().playSoundAbort(id);
}
void Audio::playPackSoundAbort(const std::string& packId, const std::string& id)
{
impl().playPackSoundAbort(packId, id);
}
[[nodiscard]] bool Audio::loadAndPlayMusic(const std::string& packId,
const std::string& id, const float playingOffsetSeconds)
{
return impl().loadAndPlayMusic(packId, id, playingOffsetSeconds);
}
void Audio::setCurrentMusicPitch(const float pitch)
{
impl().setCurrentMusicPitch(pitch);
}
} // namespace hg
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