public NodeDescription AddNode(int module_id, int node_id)
{
if (CurrentGraph == null || CurrentGraphNodes == null)
{
return(null);
}
GraphNode graph_node = CurrentGraph.AddNode(module_id, node_id);
NodeDescription new_node = Instantiate(NodeObject);
new_node.SetReferenceNode(graph_node);
CurrentGraphNodes.Add(graph_node.guid, new_node);
//Set location to middle of screen
Vector3 position = Camera.main.transform.position + new Vector3(0, 2.0f, 0);
position.z = 0;
new_node.transform.position = position;
return(new_node);
}
public void OpenGraph(string name)
{
if (CurrentGraph != null)
{
CloseGraph();
}
if (CurrentGraphNodes == null)
{
CurrentGraphNodes = new Dictionary <System.Guid, NodeDescription>();
}
CurrentGraph = VScriptEngine.OpenGraph(name);
if (CurrentGraph == null)
{
return;
}
Vector2 desired_position = new Vector2();
//Create all the nodes
foreach (KeyValuePair <System.Guid, GraphNode> pair in CurrentGraph.nodes)
{
NodeDescription new_node = Instantiate(NodeObject);
new_node.SetReferenceNode(pair.Value);
CurrentGraphNodes.Add(pair.Key, new_node);
//If start node
if (pair.Value.module_id == 0 && pair.Value.node_id == 1)
{
desired_position = new_node.transform.position;
}
}
GraphSheild.SetActive(false);
Camera.main.transform.position = new Vector3(desired_position.x, desired_position.y - 2.0f, -8.26f);
}
