audio.h

// SPDX-License-Identifier: MIT
// SPDX-FileCopyrightText: 2025-2026 Manuel Osorio
#pragma once
#include <SDL3_mixer/SDL_mixer.h>
 
#include <memory>
#include <unordered_map>
 
namespace Flint {
  class Audio {
    public:
      Audio() = default;
 
      ~Audio() {
        cleanup();
      }
 
      bool init();
 
      void cleanup();
 
      int loadSound(const void *data, const size_t size);
 
      bool playSound(int id, bool loop = false, float volume = 1.0f, float pitch = 1.0f);
 
      void pauseSound(int id);
 
      void resumeSound(int id);
 
      bool isPaused(const int id) const;
 
      void stopSound(int id);
 
      void stopAllSounds();
 
      void setVolume(int id, float volume);
 
      void setPitch(int id, float pitch);
 
      void setLooping(int id, bool loop);
 
      bool isPlaying(int id) const;
 
      void pauseAll() const;
 
      void resumeAll() const;
 
      void setMasterVolume(float volume) const;
 
    private:
      MIX_Track *getOrCreateTrack(int soundId);
 
      bool       m_initialized = false;
      MIX_Mixer *m_mixer = nullptr;
      int        m_nextSoundId = 1;
 
      std::unordered_map<int, MIX_Audio *> m_audioData;
      std::unordered_map<int, MIX_Track *> m_tracks;
  };
}