public bool UpdateMovementTarget(int x, int y, Tile tile)
{
MovementTargetTile = tile;
var square = tile[x, y];
if (MovementTargetSquare == square ||
CurrentSquare == square)
{
return(false);
}
MovementTargetSquare = square;
PathToTarget = BreadthFirstSearch.GetPathTo(MovementTargetSquare);
return(PathToTarget != null && PathToTarget.Length != 0);
}