private void print_diamond(GameNode SW_corner)
{
string diamond_output = "";
GameNode curr_node = SW_corner;
while (curr_node.north_node != null)
{
diamond_output += "N" + curr_node.GetID();
curr_node = curr_node.north_node;
}
while (curr_node.east_node != null)
{
diamond_output += "E" + curr_node.GetID();
curr_node = curr_node.east_node;
}
while (curr_node.south_node != null)
{
diamond_output += "S" + curr_node.GetID();
curr_node = curr_node.south_node;
}
while (curr_node.west_node != null)
{
diamond_output += "W" + curr_node.GetID();
curr_node = curr_node.west_node;
}
Debug.Log(diamond_output);
}
private void diamond_rec(GameNode east, GameNode north, int side_length)
{
int end_len = (side_length * 2) - 2;
if (end_len == east.GetID() && end_len == north.GetID())
{
GameNode end_node = new GameNode(east.GetID() + 1);
east.north_node = end_node;
north.east_node = end_node;
}
else if (side_length <= east.GetID() && side_length <= north.GetID())
{
east.north_node = new GameNode(east.GetID() + 1);
north.east_node = new GameNode(north.GetID() + 1);
diamond_rec(east.north_node, north.east_node, side_length);
}
else
{
east.east_node = new GameNode(east.GetID() + 1);
north.north_node = new GameNode(north.GetID() + 1);
diamond_rec(east.east_node, north.north_node, side_length);
}
}