private bool CanGetPowerUp(out Transform targetToFollow)
{
if (slot1 != null && slot2 != null)
{
targetToFollow = null;
return(false);
}
List <PowerUpBox> powerUpBoxesWithinDistance = allPowerUpBoxes.Where(powerUp => {
return(Vector3.Distance(transform.position, powerUp.transform.position) < m_distanceToCheckForPowerUps && !powerUp.IsDisabled);
}).ToList();
if (powerUpBoxesWithinDistance.Count == 0)
{
targetToFollow = null;
return(false);
}
PowerUpBox closestBox = powerUpBoxesWithinDistance[0];
for (int i = 1; i < powerUpBoxesWithinDistance.Count; i++)
{
if (Vector3.Distance(transform.position, closestBox.transform.position) > Vector3.Distance(transform.position, powerUpBoxesWithinDistance[i].transform.position))
{
closestBox = powerUpBoxesWithinDistance[i];
}
}
targetToFollow = closestBox.transform;
return(true);
}
private void GrabbingPowerUpState()
{
PowerUpBox boxBeingGrabbed = target.GetComponent <PowerUpBox>();
Transform newTarget;
if (CanGetCrown(out newTarget))
{
target = newTarget;
ChangeState(EAIState.GRABBING_CROWN);
RunPathCalculation();
return;
}
else if (m_isBully && CanAttackOtherCompetitor(out newTarget) && HasSpentEnoughTimeOnCurrentState())
{
target = newTarget;
ChangeState(EAIState.ATTACKING_PLAYER);
return;
}
// Performing this check because the box can be disabled
// maybe someone else grabbed the box while I was on my way to it :(
// maybe ME got the box :)
if (boxBeingGrabbed == null || boxBeingGrabbed.IsDisabled || (slot1 != null && slot2 != null))
{
target = null;
ChangeState(EAIState.FINDING_OBJECTIVE);
return;
}
MoveTowardsCorner();
}
void Update()
{
box = transform.GetComponent <PowerUpBox>();
if (Input.GetKeyDown(KeyCode.Alpha1))
{
box.itemNumber = 1;
}
else if (Input.GetKeyDown(KeyCode.Alpha2))
{
box.itemNumber = 2;
}
else if (Input.GetKeyDown(KeyCode.Alpha3))
{
box.itemNumber = 3;
}
else if (Input.GetKeyDown(KeyCode.Alpha4))
{
box.itemNumber = 4;
}
else if (Input.GetKeyDown(KeyCode.Alpha5))
{
box.itemNumber = 5;
}
else if (Input.GetKeyDown(KeyCode.Alpha6))
{
box.itemNumber = 6;
}
else if (Input.GetKeyDown(KeyCode.Alpha7))
{
box.itemNumber = 7;
}
else if (Input.GetKeyDown(KeyCode.Alpha8))
{
box.itemNumber = 8;
}
else if (Input.GetKeyDown(KeyCode.Alpha9))
{
box.itemNumber = 9;
}
else if (Input.GetKeyDown(KeyCode.Alpha0))
{
box.itemNumber = 10;
}
else if (Input.GetKeyDown(KeyCode.Escape))
{
box.itemNumber = 0;
}
}
