// Update is called once per frame
void Update()
{
byte tmp = 0;
if (knob)
{
if (direction == Direction.X)
{
tmp = (byte)(knob.GetX() * range);
}
else if (direction == Direction.Y)
{
tmp = (byte)(knob.GetY() * range);
}
if (tmp != value)
{
value = tmp;
CCMessage();
}
}
else
{
if (!knobErrorDisplayed)
{
Debug.Log("No knob was assigned to MIDI CC handler" + name + "!");
}
}
}
// Update is called once per frame
void Update()
{
if (grabbingHand)
{
UpdateHandPosition(grabbingHand);
}
bool updated = false;
// Retrieve controls coordinates first, and set the knob to their position.
if (xControl != null)
{
float tmp = xValue;
xValue = xControl.GetX();
if (tmp != xValue)
{
updated = true;
}
}
if (yControl != null)
{
float tmp = yValue;
yValue = yControl.GetY();
if (tmp != yValue)
{
updated = true;
}
}
// Only then set the knob to the hand position (priority is hand > controls).
if (pressed)
{
if (handX > maxX)
{
xValue = 1;
}
else if (handX < minX)
{
xValue = 0;
}
else
{
xValue = (handX - minX) / (maxX - minX);
}
if (handY > maxY)
{
yValue = 1;
}
else if (handY < minY)
{
yValue = 0;
}
else
{
yValue = (handY - minY) / (maxY - minY);
}
updated = true;
}
if (updated)
{
SlideTo(xValue, yValue);
}
}