// Update is called once per frame
void Update()
{
Vector2Int position = VectorTransformer.Vector3ToVector2Int(transform.position);
if (Input.GetAxis("Horizontal") >= 1f)
{
Vector2Int positionRight = position + Vector2Int.right;
if (CanBePushed(positionRight, Direction.Right))
//if(_gridController.HasGridObjectAt(positionRight) & _gridController.CellIsEmpty(positionRight + Vector2Int.right))
{
if (VectorTransformer.IsAlmostEqualVector3Int(transform.position))
{
if (_pushFrom.Item2 != Direction.Right || !_pushFrom.Item1.Equals(position))
{
//Save the values of the push
_pushFrom = new Tuple <Vector2Int, Direction>(position, Direction.Right);
if (!_coroutineIsRunning)
{
_coroutineIsRunning = true;
//chama a corrotina
StartCoroutine(WaitPush(position, positionRight, Direction.Right));
}
}
}
}
}
if (Input.GetAxis("Horizontal") <= -1f)
{
Vector2Int positionLeft = position + Vector2Int.left;
if (CanBePushed(positionLeft, Direction.Left))
//if(_gridController.HasGridObjectAt(positionLeft) & _gridController.CellIsEmpty(positionLeft + Vector2Int.left) )
{
if (VectorTransformer.IsAlmostEqualVector3Int(transform.position))
{
//Verify if the last push was from the same position and direction to prevent mutiple pushes from the same place
if (_pushFrom.Item2 != Direction.Left || !_pushFrom.Item1.Equals(position))
{
//Save the values of the push
_pushFrom = new Tuple <Vector2Int, Direction>(position, Direction.Left);
if (!_coroutineIsRunning)
{
_coroutineIsRunning = true;
//chama a corrotina
StartCoroutine(WaitPush(position, positionLeft, Direction.Left));
}
}
}
}
}
}