/// <summary>
/// The update function is to catch input and to do the movement of the agent, this is temporary code. for testing purposes only.
/// </summary>
void Update()
{
if (!currentlyMoving)
{
if (pathList.Count > 0)
{
if (pathList[0] == currentMovePoint.neighborList[0])
//if (Input.GetKeyDown(KeyCode.UpArrow) && currentMovePoint.North)
{
pointToMoveTo = currentMovePoint.neighborList[0];
currentMovementDirection = DirectionOfMovement.North;
currentlyMoving = true;
currentMovementTime = timeToMoveToPoint;
}
else if (pathList[0] == currentMovePoint.neighborList[2])
//else if (Input.GetKeyDown(KeyCode.DownArrow) && currentMovePoint.South)
{
pointToMoveTo = currentMovePoint.neighborList[2];
currentMovementDirection = DirectionOfMovement.South;
currentlyMoving = true;
currentMovementTime = timeToMoveToPoint;
}
else if (pathList[0] == currentMovePoint.neighborList[3])
//else if (Input.GetKeyDown(KeyCode.LeftArrow) && currentMovePoint.West)
{
pointToMoveTo = currentMovePoint.neighborList[3];
currentMovementDirection = DirectionOfMovement.West;
currentlyMoving = true;
currentMovementTime = timeToMoveToPoint;
}
else if (pathList[0] == currentMovePoint.neighborList[1])
//else if (Input.GetKeyDown(KeyCode.RightArrow) && currentMovePoint.East)
{
pointToMoveTo = currentMovePoint.neighborList[1];
currentMovementDirection = DirectionOfMovement.East;
currentlyMoving = true;
currentMovementTime = timeToMoveToPoint;
}
}
}
else
{
switch (currentMovementDirection)
{
case DirectionOfMovement.North:
if (currentMovementTime < 0.0f)
{
currentMovePoint = pointToMoveTo;
currentMovementDirection = DirectionOfMovement.None;
currentMovementTime = 0.0f;
transform.position = currentMovePoint.transform.position;
currentlyMoving = false;
pointToMoveTo = null;
pathList.RemoveAt(0);
if (GridBehavior.preCombat && pathList.Count == 0)
theGrid.startCombat();
}
else
{
float forTForLerp = (timeToMoveToPoint - currentMovementTime) / timeToMoveToPoint;
float forTheChangeInZ = Mathf.Lerp(currentMovePoint.transform.position.z, pointToMoveTo.transform.position.z, forTForLerp);
transform.position = new Vector3(transform.position.x, transform.position.y, forTheChangeInZ);
currentMovementTime -= Time.deltaTime;
}
break;
case DirectionOfMovement.South:
if (currentMovementTime < 0.0f)
{
currentMovePoint = pointToMoveTo;
currentMovementDirection = DirectionOfMovement.None;
currentMovementTime = 0.0f;
transform.position = currentMovePoint.transform.position;
currentlyMoving = false;
pointToMoveTo = null;
pathList.RemoveAt(0);
if (GridBehavior.preCombat && pathList.Count == 0)
theGrid.startCombat();
}
else
{
float forTForLerp = (timeToMoveToPoint - currentMovementTime) / timeToMoveToPoint;
float forTheChangeInZ = Mathf.Lerp(currentMovePoint.transform.position.z, pointToMoveTo.transform.position.z, forTForLerp);
transform.position = new Vector3(transform.position.x, transform.position.y, forTheChangeInZ);
currentMovementTime -= Time.deltaTime;
}
break;
case DirectionOfMovement.East:
if (currentMovementTime < 0.0f)
{
currentMovePoint = pointToMoveTo;
currentMovementDirection = DirectionOfMovement.None;
currentMovementTime = 0.0f;
transform.position = currentMovePoint.transform.position;
currentlyMoving = false;
pointToMoveTo = null;
pathList.RemoveAt(0);
if (GridBehavior.preCombat && pathList.Count == 0)
theGrid.startCombat();
}
else
{
float forTForLerp = (timeToMoveToPoint - currentMovementTime) / timeToMoveToPoint;
float forTheChangeInX = Mathf.Lerp(currentMovePoint.transform.position.x, pointToMoveTo.transform.position.x, forTForLerp);
transform.position = new Vector3(forTheChangeInX, transform.position.y, transform.position.z);
currentMovementTime -= Time.deltaTime;
}
break;
case DirectionOfMovement.West:
if (currentMovementTime < 0.0f)
{
currentMovePoint = pointToMoveTo;
currentMovementDirection = DirectionOfMovement.None;
currentMovementTime = 0.0f;
transform.position = currentMovePoint.transform.position;
currentlyMoving = false;
pointToMoveTo = null;
pathList.RemoveAt(0);
if (GridBehavior.preCombat && pathList.Count == 0)
theGrid.startCombat();
}
else
{
float forTForLerp = (timeToMoveToPoint - currentMovementTime) / timeToMoveToPoint;
float forTheChangeInX = Mathf.Lerp(currentMovePoint.transform.position.x, pointToMoveTo.transform.position.x, forTForLerp);
transform.position = new Vector3(forTheChangeInX, transform.position.y, transform.position.z);
currentMovementTime -= Time.deltaTime;
}
break;
}
}
}
public Piece Move(DirectionOfMovement directionOfMovement)
{
var moveDictionary = new Dictionary<DirectionOfMovement, Func<Piece>>()
{
{DirectionOfMovement.Down, () =>
new Piece(Coordinates.Select(x => x.Move(0,1)))},
{DirectionOfMovement.Up, () =>
new Piece(Coordinates.Select(x => x.Move(0,-1)))},
{DirectionOfMovement.Left, () =>
new Piece(Coordinates.Select(x => x.Move(-1,0)))},
{DirectionOfMovement.Right, () =>
new Piece(Coordinates.Select(x => x.Move(1,0)))}
};
return moveDictionary[directionOfMovement]();
}
