void Start()
{
mapData = new MapModel();
nodeControllers = new List <MapNodeController>();
// Load the map data
TextAsset mapXml = Resources.Load <TextAsset>("Data/Map");
XmlDocument mapDoc = new XmlDocument();
mapDoc.LoadXml(mapXml.text);
mapData.Load(mapDoc);
List <MapNode> allNodes = mapData.AllNodes;
for (int i = allNodes.Count - 1; i >= 0; i--)
{
MapNode node = allNodes[i];
GameObject mapNodeObject = Instantiate(mapNodePrefab, mapNodeContainer.transform);
MapNodeController nodeController = mapNodeObject.GetComponent <MapNodeController>();
nodeController.nodeData = node;
nodeControllers.Add(nodeController);
}
}
void DrawPath(MapNodeController targetNodeController, MapNodeController parentNodeController)
{
GameObject pathToNode = Instantiate(mapPathPrefab, paths);
LineRenderer pathRenderer = pathToNode.GetComponent <LineRenderer>();
Vector3 parentPosition = parentNodeController.GetPosition();
pathRenderer.SetPosition(0, new Vector3(parentPosition.x, parentPosition.y, 0f));
Vector3 nodePosition = targetNodeController.GetPosition();
pathRenderer.SetPosition(1, new Vector3(nodePosition.x, nodePosition.y, 0f));
parentNodeController.AddPath(targetNodeController.depictedNode, pathRenderer);
}
public void AssociateNodeWithController(MapNodeController controller)
{
nodeController = controller;
nodeController.UpdateDepictedNode(this);
}
