mixGroupAvailable function

int mixGroupAvailable(
  1. int tag
)

Finds the first available channel in a group of channels.

A tag is an arbitary number that can be assigned to several mixer channels, to form groups of channels.

This function searches all channels with a specified tag, and returns the channel number of the first one it finds that is currently unused.

If no channels with the specified tag are unused, this function returns -1.

\param tag an arbitrary value, assigned to channels, to search for. \returns first available channel, or -1 if none are available.

\since This function is available since SDL_mixer 2.0.0.

extern DECLSPEC int SDLCALL Mix_GroupAvailable(int tag)

Implementation

int mixGroupAvailable(int tag) {
  final mixGroupAvailableLookupFunction = libSdl2Mixer.lookupFunction<
      Int32 Function(Int32 tag), int Function(int tag)>('Mix_GroupAvailable');
  return mixGroupAvailableLookupFunction(tag);
}