GlobalControlMIDIOut
Extension
ExtensionDescription
GlobalControlMIDIOut "hangs" off of a GenericGlobalControl, VoicerGlobalControl or MixerControl, forwarding value changes to a MIDIOut, channel number and continuous controller number.
Values will be unmapped according to the global control's spec (that is, normalized to 0.0-1.0), and then mapped onto MIDI's 0-127 range. If the global control is visible in a GUI, the MIDI output value will correspond to the displayed slider position.
Note that this applies to all value changes, including those coming from automation that is being watched.
Class Methods
.new
Creates an instance, and attaches it as a dependent to the given model.
A shortcut is to call .connectMIDIOut(midiout, midichannel, ccnum) on the global control object: for instance, aVoicer.mapGlobal(\name, nil, value, spec).connectMIDIOut(midiout, midichannel, ccnum).
Arguments:
| model |
The global control instance whose values should be followed. |
| midiout |
A MIDIOut object. |
| midichannel |
An integer, 0-15, for the MIDI channel number. |
| ccnum |
An integer, 0-127, for the controller number. |
Returns:
The instance.
Instance Methods
.free
Disconnect from MIDI and stop transmitting. This is called automatically if the 'model' global control is freed (i.e., automatic garbage collection).
link::ddwCommon/Classes/GlobalControlMIDIOut::