public void PropagateOutput()
{
BaseLevelController _levelController = FindObjectOfType <BaseLevelController>();
if (_levelController == null)
{
Debug.Log("didn't find LevelController");
}
else
{
string[] wire_list = _levelController.GetWireList();
// Debug.Log("in propagate outputs for " + this.name);
bool first_clock = true;
for (int i = 0; i < wire_list.Length; i += 4)
{
if (wire_list[i] == this.name)
{
// Debug.Log(" matched source name: " + wire_list[i] + ", dest = " + wire_list[i+2]) ;
// On the first clock being driven, lock the FFs' inputs for the coming edge.
if (wire_list[i + 3] == "ck" && first_clock)
{
FF[] ffs = FindObjectsOfType <FF>();
foreach (FF myff in ffs)
{
myff.LockDInput();
}
first_clock = false;
}
GameObject _destination = GameObject.Find(wire_list[i + 2]);
if (_destination)
{
_destination.SendMessage("InputChanged_" + wire_list[i + 3],
_out);
}
}
else
{
// Debug.Log("not matched name: " + wire_list[i]);
}
}
}
}
public bool IsInputAvailable(string input_name)
{
BaseLevelController lc = FindObjectOfType <BaseLevelController>();
string[] wire_list = lc.GetWireList();
if (wire_list.Length < 4)
{
return(true);
}
// Debug.Log("in IsInputAvailable, name = " + this.name);
for (int i = 0; i < wire_list.Length; i += 4)
{
// Debug.Log("in IsInputAvailable, wl[2] = " + wire_list[2] + ", wl[3] =" + wire_list[3]);
if (wire_list[i + 2] == this.name && wire_list[i + 3] == input_name)
{
return(false);
}
}
return(true);
}
public void OnMouseEnter()
{
GameMode mygamemode = FindObjectOfType <GameMode>();
if (mygamemode.IsInRouteMode() && _output_gate && _output_gate != this)
{
// Debug.Log("In OnMouseEnter, this = " + name);
string[] myinputs = GateInputs().Split(' ');
string found_input = "BadInput";
BaseLevelController lc = FindObjectOfType <BaseLevelController>();
lc.GetWireList();
foreach (string myinput in myinputs)
{
if (IsInputAvailable(myinput))
{
// Debug.Log("In OnMouse Enter Found available input " + this.name + "/" + myinput);
found_input = myinput;
break;
}
}
if (found_input == "BadInput")
{
Debug.Log("Non inputs available on " + this);
return;
}
// BaseLevelController lc = FindObjectOfType<BaseLevelController>();
string wire_element = _output_gate.name + " out " + this.name + " " + found_input;
lc.AddToWireList(wire_element);
Vector3 newPosition = Camera.main.ScreenToWorldPoint(Input.mousePosition);
newPosition.z = 0;
LineRenderer mylr = _output_gate.GetComponent <LineRenderer>();
int numPositions = mylr.positionCount;
Vector3[] positions = new Vector3[numPositions + 1];
mylr.GetPositions(positions);
positions[numPositions - 1] = transform.position;
positions[numPositions] = transform.position;
mylr.positionCount += 1;
mylr.SetPositions(positions);
// Debug.Log("In OnMouseEnter, added this to wire list: " + wire_element);
}
}