miniaudio_backend.h

#pragma once
 
#include "pixelbullet/audio/audio_backend.h"
 
#include <miniaudio.h>
 
#include <memory>
#include <string>
#include <vector>
 
namespace pixelbullet
{
struct MaSoundDeleter
{
    void operator()(ma_sound* sound) const
    {
        ma_sound_uninit(sound);
        delete sound;
    }
};
 
class MiniaudioBackend : public AudioBackend
{
public:
    MiniaudioBackend();
    virtual ~MiniaudioBackend() override;
 
    virtual bool Init() override;
    virtual void Shutdown() override;
    virtual void PlaySound(const std::string& file_path, bool loop = false) override;
 
private:
    ma_engine engine_;
    std::vector<std::unique_ptr<ma_sound, MaSoundDeleter>> active_sounds_;
};
} // namespace pixelbullet