public void SetParent(SearchNode p)
{
_parent = p;
}
public SearchNode(Vector2Int loc, SearchNode p, int wieght)
{
_parent = p;
_pathCost += wieght;
_coord = loc;
}
public SearchNode(Vector2Int loc)
{
_parent = null;
_pathCost = 0;
_coord = loc;
}
public SearchNode(Vector2Int loc, SearchNode p)
{
_parent = p;
_pathCost += p._pathCost;
_coord = loc;
}
public SearchNode()
{
_parent = null;
_pathCost = -1;
_coord = new Vector2Int(-1, -1);
}