// Update is called once per frame
private void Update()
{
GridNode currentNode = gridTransform.CurrentNode;
if (Input.GetKeyDown(KeyCode.RightArrow))
{
//move right
gridTransform.MoveTo(currentNode.right);
//dir = Vector3.right;
}
else if (Input.GetKeyDown(KeyCode.LeftArrow))
{
//move left
gridTransform.MoveTo(currentNode.left);
//dir = Vector3.left;
}
else if (Input.GetKeyDown(KeyCode.UpArrow))
{
//move up
gridTransform.MoveTo(currentNode.top);
//dir = Vector3.up;
}
else if (Input.GetKeyDown(KeyCode.DownArrow))
{
//move down
gridTransform.MoveTo(currentNode.bottom);
//dir = Vector3.down;
}
//move the 3d position to grid positions
transform.position = gridTransform.Target;
}
public void UpdatePosition()
{
gridTransform.MoveTo(leader.CurrentNode);
}