IEnumerator WaitForInput()
{
while (buffer.Count == 0)
{
yield return(null);
}
PlayerInputKey key = buffer[0];
buffer.RemoveAt(0);
if (key == PlayerInputKey.up)
{
DoAction(hitDigOrMove.GetAction(IntVector2.up), IntVector2.up);
}
else if (key == PlayerInputKey.right)
{
DoAction(hitDigOrMove.GetAction(IntVector2.right), IntVector2.right);
}
else if (key == PlayerInputKey.down)
{
DoAction(hitDigOrMove.GetAction(IntVector2.down), IntVector2.down);
}
else if (key == PlayerInputKey.left)
{
DoAction(hitDigOrMove.GetAction(IntVector2.left), IntVector2.left);
}
else
{
StartCoroutine(WaitForInput());
yield break; //Break out to signify that valid input wasn't actually provided (don't call onPlayerAction;
}
intTransform.GetLevel().OnPlayerAction(this);
}
protected override void OnRecoverFinished()
{
IntVector2 direction = directions[index];
Action action = hitDigOrMove.GetAction(direction);
if (action.GetType() == typeof(ActionTryMove) && !hitDigOrMove.WillBump(direction))
{
index = (index + 1) % directions.Count;
}
DoAction(action, direction);
}
protected override void OnRecoverFinished()
{
int randIndex = Random.Range(0, randomDirections.Length);
for (int i = 0; i < randomDirections.Length; i++)
{
IntVector2 direction = randomDirections[(randIndex + i) % randomDirections.Length];
if (!hitDigOrMove.WillBump(direction) || i == randomDirections.Length - 1)
{
DoAction(hitDigOrMove.GetAction(direction), direction);
return;
}
}
}
protected override void OnReadyForNextAction(GameObject target)
{
CheckAndUpdateIfInLineWithPlayer(target);
IntVector2 currentPos = intTransform.GetPos();
IntVector2 targetPos = target.GetComponent <IntTransform>().GetPos();
IntVector2 direction = GetDirection(currentPos, targetPos);
// If we don't have a shovel, this shouldn't be able to dig, instead change direction
if (hitDigOrMove.WillBump(direction))
{
headingHorizontal = !headingHorizontal;
direction = GetDirection(currentPos, targetPos);
}
DoAction(hitDigOrMove.GetAction(direction), direction);
if (target)
{
CheckAndUpdateIfInLineWithPlayer(target);
}
}
protected override void OnRecoverFinished()
{
IntVector2 direction = IntVector2.zero;
if (horizontal)
{
direction = to ? IntVector2.right : IntVector2.left;
}
else
{
direction = to ? IntVector2.up : IntVector2.down;
}
IntVector2 start = intTransform.GetPos();
DoAction(hitDigOrMove.GetAction(direction), direction);
IntVector2 end = intTransform.GetPos();
if (start == end)
{
to = !to;
}
}
protected override void OnRecoverFinished()
{
DoAction(hitDigOrMove.GetAction(direction), direction);
}
