static void Main(string[] args)
{
var grid = new Grid(10, 10);
grid.Start = new Node(0, 4);
grid.End = new Node(7,6);
for (int i = 0; i < 8; i++)
{
grid.SetWalkable(4, i, false);
}
grid.DisPlay();
var a = new Astar();
if (a.FindPath(grid))
{
a.DiaplayPath();
}
}
