/* * * * * * * * * * * * *
* Section 7.19.5 Queues *
* * * * * * * * * * * * */
void UseMovementQueue()
{
Queue queue = new Queue();
queue.Enqueue("First");
queue.Enqueue("Second");
queue.Enqueue("Third");
Debug.Log(queue.Peek());
// First
Debug.Log(queue.Dequeue());
// First
Debug.Log(queue.Dequeue());
// Second
Debug.Log(queue.Dequeue());
// Third
GameObject capsule = GameObject.CreatePrimitive(PrimitiveType.Capsule);
MoveQueue mover = capsule.AddComponent <MoveQueue>();
mover.AddMove(Moves.None);
mover.AddMove(Moves.Forward);
mover.AddMove(Moves.None);
mover.AddMove(Moves.Left);
mover.AddMove(Moves.Right);
mover.AddMove(Moves.None);
mover.AddMove(Moves.Backward);
mover.Move();
}
public override void Reset()
{
Text.WriteLine("Another attempt, eh?");
MoveQueue.Clear();
base.Reset();
InitElements();
}
/// <summary>
/// Use this for initialization
/// </summary>
void Start()
{
_moveQueue = GetComponent <MoveQueue>();
_animator = GetComponent <Animator>();
_animator.Play("PlayerRight");
_animator.enabled = false;
_moveQueue.DirectionChanged += OnDirectionChange;
}
public override bool UndoMove()
{
if (!base.UndoMove())
{
Text.WriteLine("Nothing to undo");
return(false);
}
Text.WriteLine("?!?");
MoveQueue.Clear();
InitElements();
return(true);
}
public virtual void Step(float elapsedSec)
{
if (MoveQueue.Any())
{
if (waitTime > 0)
{
waitTime -= elapsedSec;
}
else
{
LastMoveResult = base.Move(MoveQueue.Dequeue());
if (LastMoveResult != MoveResult.Ok)
{
Text.WriteLine(LastMoveResult.ToString());
if (LastMoveResult == MoveResult.Win)
{
Text.WriteLine("Congratulations");
}
}
waitTime = 0.1f;
}
}
else
{
waitTime = 0;
}
foreach (var e in RootElements)
{
e.Step(elapsedSec); // nested steps handles by GameElement.Step()
}
if (ToBeRemoved.Any())
{
foreach (var e in ToBeRemoved)
{
RemoveElement(e);
}
ToBeRemoved.Clear();
}
}
public void MouseGridCommands()
{
if (Input.GetMouseButtonDown(0))
{
RaycastHit hit;
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
if (Physics.Raycast(ray, out hit))
{
GameObject objectHit = hit.transform.gameObject;
Select(objectHit);
}
}
if (Input.GetMouseButtonDown(1))
{
RaycastHit hit;
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
if (Physics.Raycast(ray, out hit))
{
int x;
int z;
grid.GetXY(hit.transform.position, out x, out z);
// Only allow this flag setting to occur if the targeted game object is a tile
if (selected.GetComponent <Unit>())
{
MetaInformation mi = selected.GetComponent <MetaInformation>();
Debug.Log(selected);
selected.GetComponent <MoveQueue>().Clear();
selected.GetComponent <Highlight>().RemoveFlag();
if (grid.pathNodes[x, z].isWalkable)
{
if (pf.FindPath(mi.x, mi.z, x, z) != null)
{
selected.GetComponent <Highlight>().PlaceFlag(x, grid.gridArray[x, z].height, z, flagPrefab);
}
}
}
}
}
foreach (var unitClone in units)
{
if (unitClone.GetComponent <Unit>() && unitClone.GetComponent <MoveQueue>())
{
MoveQueue mq = unitClone.GetComponent <MoveQueue>();
if (unitClone.GetComponent <State>().GetState() == Constants.BUSY)
{
return;
}
if (mq.q.Count > 0)
{
return;
}
if (unitClone.GetComponent <Highlight>() == null)
{
return;
}
if (unitClone.GetComponent <Highlight>().rallyPoint == null)
{
return;
}
int x = unitClone.GetComponent <Highlight>().rallyPoint.x;
int z = unitClone.GetComponent <Highlight>().rallyPoint.z;
MetaInformation mi = unitClone.GetComponent <MetaInformation>();
if (x == mi.x && z == mi.z)
{
unitClone.GetComponent <Highlight>().RemoveFlag();
}
List <PathNode> path = pf.FindPath(mi.x, mi.z, x, z);
if (path == null)
{
Debug.Log("No route to the target!");
}
foreach (PathNode node in path)
{
unitClone.GetComponent <MoveQueue>().AddMove(new Vector3(node.x, grid.gridArray[node.x, node.z].height, node.z));
}
}
}
}
/// <summary>
/// Use this for initialization
/// </summary>
void Start()
{
_moveQueue = GetComponent <MoveQueue>();
}
public void Start()
{
mq = gameObject.GetComponent <MoveQueue>();
Debug.Log(mq);
}
public override MoveResult Move(VectorInt2 direction)
{
MoveQueue.Enqueue(direction);
return(MoveResult.InQueue);
}
