private void Leave(Knob knob)
{
knob.ChangeColour(Color.white);
grab.approached = null;
grab.grabbed = null;
grab.hand = null;
}
private void Grabbed(Knob knob, IHand hand)
{
grab.hand = hand;
knob.ChangeColour(Color.red);
knobs.FadeOtherKnobs(knob);
layer += 1;
text += knob.Text();
string arrangement = knobArranger.Arrange(layer * 0.2f);
debug.Log(arrangement);
grab.grabbed = knob;
grab.approached = null;
}
private void Approach(Knob knob)
{
grab.approached = knob;
knob.ChangeColour(Color.black);
}