mixHookMusicFinished function

void mixHookMusicFinished(Pointer<NativeType> musicFinished)

Set a callback that runs when a music object has stopped playing.

This callback will fire when the currently-playing music has completed, or when it has been explicitly stopped from a call to Mix_HaltMusic. As such, this callback might fire from an arbitrary background thread at almost any time; try to limit what you do here.

It is legal to start a new music object playing in this callback (or restart the one that just stopped). If the music finished normally, this can be used to loop the music without a gap in the audio playback.

Do not call SDL_LockAudio() from this callback; you will either be inside the audio callback, or SDL_mixer will explicitly lock the audio before calling your callback.

A NULL pointer will disable the callback.

\param music_finished the callback function to become the new notification mechanism.

\since This function is available since SDL_mixer 2.0.0.

extern DECLSPEC void SDLCALL Mix_HookMusicFinished(void (SDLCALL *music_finished)(void))

Implementation

void mixHookMusicFinished(Pointer<NativeType> musicFinished) {
  final mixHookMusicFinishedLookupFunction = libSdl2Mixer.lookupFunction<
      Void Function(Pointer<NativeType> musicFinished),
      void Function(
          Pointer<NativeType> musicFinished)>('Mix_HookMusicFinished');
  return mixHookMusicFinishedLookupFunction(musicFinished);
}