private static bool _CheckExistDeadLoop(FTNode fromNode, List <FTNode> checkedNodes)
{
if (IsLeafNode(fromNode))
{
return(false);
}
for (int i = 0; i < fromNode.ChildCount; ++i)
{
var ch = fromNode.GetChildNode(i);
if (ch == null)
{
continue;
}
if (checkedNodes.Contains(ch))
{
Debug.Log("BT-- exist dead loop at loop > " + ch.id + " - " + ch.name);
return(true);
}
List <FTNode> ncheckedNodes = new List <FTNode>();
ncheckedNodes.AddRange(checkedNodes);
ncheckedNodes.Add(ch);
if (_CheckExistDeadLoop(ch, ncheckedNodes))
{
return(true);
}
}
return(false);
}
public static B3TreeData ToB3TreeData(FTGraph btGraph)
{
if (btGraph == null)
{
Debug.LogError("cant ToB3TreeData because btGraph is null");
return(null);
}
B3TreeData b3Tree = new B3TreeData();
b3Tree.id = btGraph.id;
// b3Tree.root = btGraph.root.id;
b3Tree.title = btGraph.title;
// b3Tree.description = btGraph.description;
for (int i = 0; i < btGraph.nodes.Count; ++i)
{
if ((btGraph.nodes[i] is FTNode) == false)
{
continue;
}
FTNode FTNode = (FTNode)btGraph.nodes[i];
B3NodeInfo b3NodeInfo = new B3NodeInfo();
if (b3Tree.nodes.ContainsKey(FTNode.id))
{
UnityEditor.EditorUtility.DisplayDialog("Error", $"CHECK: exist same id AI node > {FTNode.id} - {FTNode.name}", "OK");
return(null);
}
b3Tree.nodes[FTNode.id] = b3NodeInfo;
Dictionary <string, object> dictNode = new Dictionary <string, object>();
b3NodeInfo.id = FTNode.id;
b3NodeInfo.name = FTNode.name;
b3NodeInfo.category = FTNode.category;
// b3NodeInfo.description = FTNode.description;
// b3NodeInfo.display["x"] = (int)FTNode.position.x;
// b3NodeInfo.display["y"] = (int)FTNode.position.y;
if (FTNode.properties != null)
{
for (int j = 0; j < FTNode.properties.Count; ++j)
{
FTNodeProperty prop = FTNode.properties[j];
b3NodeInfo.properties.Add(prop.Key, prop.Value);
}
}
for (int j = 0; j < FTNode.ChildCount; ++j)
{
FTNode childFTNode = FTNode.GetChildNode(j);
if (childFTNode == null)
{
UnityEditor.EditorUtility.DisplayDialog("Error", $"CHECK: exist null child AI node > {FTNode.id} - {FTNode.name}", "OK");
return(null);
}
if (btGraph.IsExistFTNode(childFTNode.id) == false)
{
UnityEditor.EditorUtility.DisplayDialog("Error", $"CHECK: cant find child AI node > {FTNode.id} - {FTNode.name} - child: {childFTNode.id}", "OK");
return(null);
}
b3NodeInfo.children.Add(childFTNode.id);
}
}
// custom value
// b3Tree.display.camera_x = 960;
// b3Tree.display.camera_y = 508;
// b3Tree.display.camera_z = 1;
return(b3Tree);
}