IanniX Script Editor Simple MIDI Example

//Template for IanniX Script Engine
function onConfigure() {
	//Name of the script
	iannix.meta("Grid");
	iannix.ask("General", "Number of lines", "indexMax", 16);
}

function onCreate() {
	iannix.execute("clear");
	iannix.execute("center 4 0");
	iannix.execute("zoom 100");

	for(var index = 0 ; index < indexMax ; index++)
		addCurve(index, index / indexMax);

	//Control
	iannix.execute("add curve 1100");
	iannix.execute("setPos current " + (indexMax/5) + " 0 0");
	iannix.execute("setGroup current lines");
	iannix.execute("setPointsEllipse current " + (indexMax/5) + " " + (indexMax/5));
	iannix.execute("setColorActive2 current 0 255 200 255");

	iannix.execute("add cursor 100");
	iannix.execute("setPattern current 0 0 1");
	iannix.execute("setGroup current cursors");
	iannix.execute("setCurve current lastCurve");
	iannix.execute("setWidth current 0.1");
	iannix.execute("setColorActive2 current 0 255 255 255");
	iannix.execute("setBoundsSource current 0 " + (indexMax/2.5) + " " + (indexMax/2) + " 0 0");
	iannix.execute("setBoundsTarget current 0 127 127 0");
	iannix.execute("setMessage current 100, midi://LoopBeInternalMIDI/cc 0 0 cursor_value_y");

	iannix.execute("add trigger " + (2000 + index));
	iannix.execute("setGroup current triggers");
	iannix.execute("setPos current " + (index/2.5) + " 0 0");
	iannix.execute("setMessage current 1, midi://LoopBeInternalMIDI/note 1 42 trigger_value");
	iannix.execute("setSize current 0.8");
	iannix.execute("setColorActiveMessage2 current " + transfertMid(0, 40, 0, percent) + " 0 255 255");
}

function addCurve(index, percent) {
	iannix.execute("add curve " + (1000 + index));
	iannix.execute("setPos current " + (index/5) + " 0 0");
	iannix.execute("setGroup current lines");
	iannix.execute("setPointsEllipse current " + (index/5) + " " + (index/5));
	iannix.execute("setColorActive2 current " + transfert(20, 40, percent) + " 255 255 255");

	iannix.execute("add cursor " + index);
	iannix.execute("setPattern current 0 0 1");
	iannix.execute("setGroup current cursors");
	iannix.execute("setCurve current lastCurve");
	iannix.execute("setWidth current 0.1");
	iannix.execute("setColorActive2 current 90 255 255 255");

	iannix.execute("add trigger " + (2000 + index));
	iannix.execute("setGroup current triggers");
	iannix.execute("setPos current " + (index/5) + " " + (index/5) + " 0 ");
	iannix.execute("setTriggerOff current 1");
	iannix.execute("setMessage current 1, midi://LoopBeInternalMIDI/note 0 " + (index*3+42) + " trigger_value");
	iannix.execute("setSize current 0.8");
	iannix.execute("setColorActiveMessage2 current " + transfertMid(0, 40, 0, percent) + " 0 255 255");
}


function transfert(hueStart, hueEnd, percent) {
	return (hueStart + (hueEnd - hueStart) * percent);
}
function transfertMid(hueStart, hueMid, hueEnd, percent) {
	if(percent < 0.5)
		return (hueStart + (hueMid - hueStart) * 2*percent);
	else
		return (hueMid + (hueEnd - hueMid) * (percent-0.5)*2);
}