private async Task EvaluateInputKeypress(KeyboardEventArgs args)
{
if (args.Key.Equals("Enter", StringComparison.OrdinalIgnoreCase))
{
if (string.IsNullOrWhiteSpace(_inputText))
{
return;
}
await CircuitConnection.SendChat(_inputText, Session.DeviceId);
Session.ChatHistory.Add(new ChatHistoryItem()
{
Origin = ChatHistoryItemOrigin.Self,
Message = _inputText
});
_inputText = string.Empty;
JsInterop.ScrollToEnd(_chatMessagesWindow);
}
}
// Update is called once per frame
void Update()
{
/*foreach(GameObject obj in circuitConnections)
* {
* if(obj != null)
* {
* CircuitConnection circ = obj.GetComponent("CircuitConnection") as CircuitConnection;
* Debug.Log (circ.getConnectedPieces().Count + " , timestamp: " + circ.timeStamp);
* }
* }*/
if (currentConnection != null)
{
Vector3 curMouse = Camera.main.ScreenToWorldPoint(Input.mousePosition);
Vector2 differenceVector = new Vector2(curMouse.x - initialClickLocation.x, curMouse.y - initialClickLocation.y);
//atan2 y/x
//differenceVector = new Vector2(differenceVector.x/differenceVector.magnitude, differenceVector.y / differenceVector.magnitude);
float angle = Mathf.Atan2(differenceVector.y, differenceVector.x);
angle = angle * Mathf.Rad2Deg + 90;
Vector2 midpoint = new Vector2((curMouse.x + initialClickLocation.x) / 2, (curMouse.y + initialClickLocation.y) / 2);
currentConnection.transform.position = new Vector3(midpoint.x, midpoint.y, 0);
//Magnitude of distance vector / height of sprite = scale
if (differenceVector.magnitude >= 0.01f)
{
currentConnection.transform.eulerAngles = new Vector3(0.0f, 0.0f, angle);
currentConnection.transform.localScale = new Vector3(currentConnection.transform.localScale.x,
differenceVector.magnitude / 64, 1);
}
else
{
currentConnection.transform.eulerAngles = new Vector3(0.0f, 0.0f, 0);
currentConnection.transform.localScale = new Vector3(currentConnection.transform.localScale.x, 0.01f, 1);
}
if (Input.GetMouseButtonUp(0))
{
//CircuitConnection cirConnect = currentConnection.GetComponent("CircuitConnection") as CircuitConnection;
Vector3 mouseUpLocation = Camera.main.ScreenToWorldPoint(Input.mousePosition);
//Vector2 mouseUpVector2 = new Vector2(mouseUpLocation.x, mouseUpLocation.y);
GameObject initialBlock = null;
GameObject endBlock = null;
foreach (GameObject obj in componentArray)
{
if (obj == null)
{
continue;
}
Bounds objBoundingBox = obj.renderer.bounds;
Vector3 objExtents = objBoundingBox.extents;
Rect objBoundingRect = new Rect(objBoundingBox.center.x - objExtents.x,
objBoundingBox.center.y - objExtents.y, objExtents.x * 2, objExtents.y * 2);
if (objBoundingRect.Contains(mouseUpLocation))
{
endBlock = obj;
}
if (objBoundingRect.Contains(initialClickLocation))
{
initialBlock = obj;
}
}
if (initialBlock == null || endBlock == null || (initialBlock == endBlock))
{
GameObject.Destroy(currentConnection);
}
else
{
//breadth first search of space to construct connections along grid
GameObject.Destroy(currentConnection);
breadthFirstPath(initialBlock, endBlock);
}
currentConnection = null;
}
}
else if (currentConnection == null)
{
if (Input.GetMouseButtonDown(0))
{
Vector3 newPos = Camera.main.ScreenToWorldPoint(Input.mousePosition);
newPos.z = 0;
currentConnection = (GameObject)Instantiate(connectionPrefab, newPos, Quaternion.identity);
initialClickLocation = new Vector2(newPos.x, newPos.y);
}
}
//Deleting connections
if (Input.GetMouseButtonDown(1))
{
Vector3 mouseDownLocation = Camera.main.ScreenToWorldPoint(Input.mousePosition);
List <GameObject> toBeRemoved = new List <GameObject>();
GameObject importantPiece = null;
foreach (GameObject obj in circuitConnections)
{
Bounds objBoundingBox = obj.renderer.bounds;
Vector3 objExtents = objBoundingBox.extents;
Rect objBoundingRect = new Rect(objBoundingBox.center.x - objExtents.x,
objBoundingBox.center.y - objExtents.y, objExtents.x * 2, objExtents.y * 2);
if (objBoundingRect.Contains(mouseDownLocation))
{
CircuitConnection clickLocScript = obj.GetComponent("CircuitConnection") as CircuitConnection;
int tempTimestamp = clickLocScript.timeStamp;
foreach (GameObject anotherObj in circuitConnections)
{
CircuitConnection circCon = anotherObj.GetComponent("CircuitConnection") as CircuitConnection;
if (circCon.timeStamp == tempTimestamp)
{
foreach (GameObject connpiece in circCon.getConnectedPieces())
{
if (!connpiece.name.Contains("powersupply") && !connpiece.name.Contains("passthrough"))
{
importantPiece = connpiece;
break;
}
}
toBeRemoved.Add(anotherObj);
}
}
break;
}
}
foreach (GameObject tempObj in toBeRemoved)
{
circuitConnections.Remove(tempObj);
CircuitConnection circCon = tempObj.GetComponent("CircuitConnection") as CircuitConnection;
//Debug.Log (importantPiece.name);
circCon.depower(importantPiece);
}
foreach (GameObject tempObj in toBeRemoved)
{
Destroy(tempObj);
}
}
}
private void breadthFirstPath(GameObject beginningObject, GameObject endingObject)
{
Queue <GameObject> Q = new Queue <GameObject>();
List <GameObject> V = new List <GameObject>();
Q.Enqueue(beginningObject);
V.Add(beginningObject);
while (Q.Count > 0)
{
GameObject expandedNode = Q.Dequeue();
ShipComponent script = expandedNode.GetComponent("ShipComponent") as ShipComponent;
if (expandedNode == endingObject)
{
GameObject tempNode = endingObject;
ShipComponent nodeScript = tempNode.GetComponent("ShipComponent") as ShipComponent;
//IMPORTANT STUFF HERE
bool canCreateConnection = false;
if (beginningObject.name.Contains("powersupply") && !endingObject.name.Contains("passthrough"))
{
PowerSupply powerScript = beginningObject.GetComponent("PowerSupply") as PowerSupply;
if (powerScript.addNode(endingObject))
{
nodeScript.powerSupply = beginningObject;
nodeScript._powerLevel += 100;
Debug.Log("LINK CREATED");
canCreateConnection = true;
}
else
{
Debug.Log("THIS NODE IS OVERCAPACITY, CANNOT CREATE LINK");
}
}
if (canCreateConnection)
{
//ending
while (tempNode != beginningObject)
{
//create connection
ShipComponent nodeScript2 = tempNode.GetComponent("ShipComponent") as ShipComponent;
Vector2 difference = new Vector2(tempNode.transform.position.x - nodeScript2.parent.transform.position.x,
tempNode.transform.position.y - nodeScript2.parent.transform.position.y);
Vector2 midpoint = new Vector2((tempNode.transform.position.x + nodeScript2.parent.transform.position.x) / 2,
(tempNode.transform.position.y + nodeScript2.parent.transform.position.y) / 2);
GameObject connection = (GameObject)Instantiate(graphicConnectionPrefab,
new Vector3(midpoint.x, midpoint.y, 0),
Quaternion.identity);
CircuitConnection circuitConnection = connection.GetComponent("CircuitConnection") as CircuitConnection;
float angle = Mathf.Atan2(difference.y, difference.x);
angle = angle * Mathf.Rad2Deg + 90;
connection.transform.position = new Vector3(midpoint.x, midpoint.y, 0);
connection.transform.eulerAngles = new Vector3(0.0f, 0.0f, angle);
connection.transform.localScale = new Vector3(2.0f, 1.0f, 1.0f);
circuitConnection.addConnectedPiece(tempNode);
circuitConnection.addConnectedPiece(nodeScript2.parent);
circuitConnection.timeStamp = timestamp;
nodeScript2._numConnections++;
ShipComponent anotherTemp = nodeScript2.parent.GetComponent("ShipComponent") as ShipComponent;
anotherTemp._numConnections++;
circuitConnections.Add(connection);
tempNode = nodeScript2.parent;
}
timestamp++;
}
}
//get neighbors
List <GameObject> neighbors = getNeighborsOfNode(script.index_Row, script.index_Column);
//Debug.Log ("Count: " + neighbors.Count + " index_row: " + script.index_Row + ", index_col: " + script.index_Column);
foreach (GameObject neighbor in neighbors)
{
//Debug.Log ("Nothing");
if (!V.Contains(neighbor) && neighbor != null)
{
ShipComponent neighborScript = neighbor.GetComponent("ShipComponent") as ShipComponent;
neighborScript.parent = expandedNode;
V.Add(neighbor);
Q.Enqueue(neighbor);
}
}
}
}
