Added music

src/AudioPlayerAsync.cpp

@@ -99,9 +99,20 @@ void AudioPlayerAsync::playSoundAsync(const std::string& filePath, int loops, in
 }
 
 void AudioPlayerAsync::playMusicAsync(const std::string& filePath, int loops) {
+    std::cout << "AudioPlayerAsync::playMusicAsync called step 1" << std::endl;
     if (!initialized) return;
+    std::cout << "AudioPlayerAsync::playMusicAsync called step 1" << std::endl;
+
+    if (filePath == currentTrack)
+    {
+        return;
+    }
+
+    currentTrack = filePath;
 
     auto task = [filePath, loops]() {
+        std::cout << "AudioPlayerAsync::playMusicAsync called step 3" << std::endl;
+
         Mix_Music* music = Mix_LoadMUS(filePath.c_str());
         if (!music) {
             std::cerr << "Failed to load music " << filePath << ": " << Mix_GetError() << std::endl;
@@ -124,6 +135,9 @@ void AudioPlayerAsync::playMusicAsync(const std::string& filePath, int loops) {
 
 void AudioPlayerAsync::stopMusicAsync() {
     if (!initialized) return;
+
+    currentTrack = "";
+
 #ifdef __EMSCRIPTEN__
     Mix_HaltMusic();
 #else