added music

src/AudioPlayerAsync.h

@@ -1,53 +1,45 @@
 #pragma once
 
-#ifdef AUDIO
-
-#include <iostream>
-#include <thread>
+#include <SDL2/SDL_mixer.h>
+#include <string>
+#include <unordered_map>
+#include <memory>
 #include <mutex>
-#include <condition_variable>
 #include <queue>
+#include <thread>
+#include <condition_variable>
 #include <functional>
-#include "cmakeaudioplayer/include/AudioPlayer.hpp"
-
+#include <SDL2/SDL.h>
 
 class AudioPlayerAsync {
 public:
     AudioPlayerAsync();
     ~AudioPlayerAsync();
 
-    void resetAsync();
+    bool init();
+    void shutdown();
 
-    void playSoundAsync(std::string soundName);
+    void playSoundAsync(const std::string& filePath, int loops = 0, int channel = -1);
+    void playMusicAsync(const std::string& filePath, int loops = -1);
+    void stopMusicAsync();
+    void pauseMusicAsync();
+    void resumeMusicAsync();
+    void setMusicVolume(int volume);               // 0..128
+    void setSoundVolume(int volume);               // 0..128
 
-    void playMusicAsync(std::string musicName);
-
-    void stopAsync();
-
-    void exit()
-    {
-        stop = true;
-    }
-
-    std::thread worker;
+    void exit() { stop = true; }
 
 private:
-    std::unique_ptr<AudioPlayer> audioPlayer;
-    //std::mutex audioPlayerMutex;
-
-    std::mutex soundNameMutex;
-    std::mutex musicNameMutex;
-
-    std::string latestSoundName;
-    std::string latestMusicName;
+    void workerThread();
 
+    std::thread worker;
     std::mutex mtx;
     std::condition_variable cv;
     std::queue<std::function<void()>> taskQueue;
     bool stop = false;
 
-    void workerThread();
+    std::unordered_map<std::string, Mix_Chunk*> soundCache;
+    std::mutex soundCacheMutex;
 
-};
-
-#endif 
+    bool initialized = false;
+};