public static WayStatus[] GetDirections(GraphNode node)
{
byte[] bareers = node.GetNodeGraph(true);
//Debug.Log(nodeGraph);
WayStatus[] directions = new WayStatus[6];
for (int i = 0; i < 6; i++)
directions[i] = WayStatus.Blocked;
if (node.Index == 0)
{
if ((bareers[0] % 4) / 2 == 0)
{
directions[1] = WayStatus.Free;
directions[2] = WayStatus.Free;
}
if ((bareers[1] % 4) / 2 == 0)
{
directions[3] = WayStatus.Free;
directions[4] = WayStatus.Free;
}
if ((bareers[2] % 4) / 2 == 0)
{
directions[5] = WayStatus.Free;
directions[0] = WayStatus.Free;
}
}
else
{
if ((bareers[0] % 4) / 2 == 0)
{
directions[4] = WayStatus.Free;
directions[5] = WayStatus.Free;
}
if ((bareers[1] % 4) / 2 == 0)
{
directions[2] = WayStatus.Free;
directions[3] = WayStatus.Free;
}
if ((bareers[2] % 4) / 2 == 0)
{
directions[1] = WayStatus.Free;
directions[0] = WayStatus.Free;
}
}
for (int i = 0; i < 6; i++)
{
if (node.GetNodeByDirection(i).HiddenTag)
{
directions[i] = WayStatus.Hidden;
}
}
if (node.Tag == NodeTag.Stream)
{
directions[(node.TagTarget + 3) % 6] = WayStatus.Unavailable;
}
return directions;
}