/// <summary>
/// Called from a put when it is clicked.
/// </summary>
/// <param name="put">The clicked put</param>
public void PutClicked(Put put)
{
if (put.connected) // Don't select already connected puts
{
return;
}
if (_selected == null)
{
_selected = put;
put.Highlight(true);
return;
}
if (_selected == put) // When clicked the highlighted put, cancel the selection
{
_selected.Highlight(false);
_selected = null;
return;
}
if (put.gate == _selected.gate || put.type == _selected.type) // Don't connect Put of the same type on on the same gate
{
return;
}
if (_selected.type == PutType.Out)
{
if (_selected.transform.position.x > put.transform.position.x)
{
return;
}
}
else
if (_selected.transform.position.x < put.transform.position.x)
{
return;
}
_selected.Highlight(false);
put.Highlight(false);
Wire w = Instantiate(wire, transform).GetComponent <Wire>();
w.transform.position += Vector3.back;
w.a = _selected;
w.b = put;
w.Move();
if (put.type == PutType.Out)
{
put.wires.Add(w);
_selected.connected = true;
_selected.wires.Add(w);
}
else if (_selected.type == PutType.Out)
{
_selected.wires.Add(w);
put.connected = true;
put.wires.Add(w);
}
_selected = null;
}