public static void Initialize()
{
if (_init)
{
return;
}
//both midi in and midi out have the same ports
uint portCount = MidiInput.GetPortCount();
//check if there are no midi devices available
if (portCount == 0)
{
//print warning
Debug.LogError("MIDIOUT: No Midi Output Devices Found!");
//leave
return;
}
//setup output device handles
OutPorts = new IntPtr[portCount];
for (uint i = 0; i < portCount; i++)
{
OutPorts[i] = MidiInternal.rtmidi_out_create_default();
MidiInternal.rtmidi_open_port(OutPorts[i], i, "LopeaMidi: Out " + i);
}
_handler = new GameObject("Midi Output");
_handler.hideFlags = HideFlags.HideInHierarchy;
_handler.AddComponent <MidiOutput>();
_init = true;
}
//Inside this update function is the hotswapping support for MIDI output devices.
void Update()
{
uint current = GetCurrentPortCount();
if (current != portCount)
{
if (current == 0)
{
Shutdown();
}
else
{
for (int i = 0; i < OutPorts.Length; i++)
{
MidiInternal.rtmidi_out_free(OutPorts[i]);
OutPorts[i] = IntPtr.Zero;
}
count = current;
OutPorts = new IntPtr[portCount];
for (uint i = 0; i < portCount; i++)
{
OutPorts[i] = MidiInternal.rtmidi_out_create_default();
MidiInternal.rtmidi_open_port(OutPorts[i], i, "LopeaMidi: Out " + i);
}
}
}
}
// Start is called before the first frame update
void Start()
{
circles = new List <CircleData>();
circles.Add(new CircleData(0, center));
ptr = MidiInternal.rtmidi_in_create_default();
o = MidiInternal.rtmidi_out_create_default();
MidiInternal.rtmidi_open_port(ptr, 2, "da.");
MidiInternal.rtmidi_open_port(o, 2, "yus.");
// StartCoroutine(getdata());
}
static uint GetCurrentPortCount()
{
IntPtr handle = MidiInternal.rtmidi_out_create_default();
//get port count
uint count = MidiInternal.rtmidi_get_port_count(handle);
//free handle
FreeHandle(handle);
return(count);
}
