/// <summary>
/// Repair all the nodes in the layout
/// </summary>
public void RepairAllNodes()
{
Transform[] allChildren = GetComponentsInChildren <Transform>(true);
foreach (Transform child in allChildren)
{
RoadNetworkNode rnn = child.GetComponent <RoadNetworkNode>();
if (rnn != null)
{
rnn.CheckNodeAreValid();
rnn.Details.CompressRoads();
for (int r = 0; r < rnn.Details.Roads.Count; r++)
{
RoadNetworkNode rnnInner = rnn.Details.Roads[r];
if (!rnnInner.HasLinksToNode(rnn))
{
Debug.Log("Node " + rnn.name + " links to " + rnnInner.name + " Linking them");
RoadNetworkLayout.AddRoadToNode(rnn, rnnInner);
rnn.Details.CompressRoads();
rnnInner.Details.CompressRoads();
}
}
}
}
}
/// <summary>
/// Add a road
/// </summary>
/// <param name="node">The node to add the road too</param>
/// <param name="nodeToAdd">The node to add</param>
public static void AddRoadToNode(RoadNetworkNode node, RoadNetworkNode nodeToAdd)
{
if (node.HasLinksToNode(nodeToAdd))
{
return;
}
int roadCount = UnionHelper.GetRoadCount(node.Details.Union) + 1;
node.Details.Union = UnionHelper.SetRoadUnionTypeFromRoadCount(roadCount);
node.CreateRoadArray();
for (int r = 0; r < node.Details.Roads.Count; r++)
{
if (node.Details.Roads[r] == null)
{
node.Details.Roads[r] = nodeToAdd;
node.Details.Modified = true;
return;
}
}
}