ember_audio.h

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#pragma once
 
#include "core/engine.h"
 
 
 
class Audio {
public:
    float volume   = 1.0f;
    float duration = 0.0f;
 
    static Audio* load(const std::string& file_Path, const std::string& busName = "Master");
 
    void set_volume(float vol);
    void pause();
    void play(bool loop = false);
    bool is_playing();
    void set_loop(bool loop);
    void destroy();
 
    Audio(const Audio&)      = delete;
    Audio& operator=(Audio&) = delete;
    Audio(Audio&&)           = delete;
 
private:
    ma_decoder* decoder = nullptr;
    ma_sound sound{};
 
    friend class AudioBus;
};
 
class AudioBus {
public:
    std::string _name;
    float volume = 1.0f;
    bool is_muted    = false;
 
    explicit AudioBus(std::string  name);
 
    static AudioBus& get_or_create(const std::string& name);
 
    void apply_volume(Audio* audio);
 
    void add_audio(Audio* audio);
    void remove_audio(Audio* audio);
 
    void set_volume(float vol);
    void set_mute(bool mute);
 
    std::vector<Audio*> get_sounds();
 
private:
    std::vector<Audio*> _sounds;
};
 
 
inline std::unordered_map<std::string, AudioBus> audioBuses;