public void LoadXML(string xml)
{
if (rootNode == null && (rootNode = nodes.Find((Node n) => n.GetID == EditorAIRootNode.ID) as EditorAIRootNode) == null)
{
rootNode = Node.Create(EditorAIRootNode.ID, Vector2.zero, this) as EditorAIRootNode;
}
Debug.Log("Loading");
XmlSerializer ser = new XmlSerializer(typeof(AINode), nodeTypes);
StringReader sr = new StringReader(xml);
try
{
object o = ser.Deserialize(sr);
if (o is AINode)
{
EditorAINode editorNode = LoadNode(o as AINode);
editorNode.Parent.ApplyConnection(rootNode.child);
LayoutNodes(rootNode, 0, 10, 0, 100);
AdjustLayout(rootNode, -rootNode.position);
Debug.Log("Done");
}
}
catch (Exception e)
{
Debug.LogError(e);
}
sr.Close();
}
private void SaveNode(EditorAIRootNode node)
{
try
{
string fileName = node.treeName;
if (fileName == "*")
{
fileName = Path.GetFileName(saveName);
}
XmlSerializer ser = new XmlSerializer(typeof(AINode), nodeTypes);
StringWriter sw = new StringWriter();
ser.Serialize(sw, node.GetTreeNode());
string xml = sw.ToString();
//Debug.Log(xml);
sw.Close();
string dir = Application.dataPath + "/AI/Resources/AITree/";
if (!Directory.Exists(dir))
{
Directory.CreateDirectory(dir);
}
string path = dir + fileName + ".xml";
if (File.Exists(path))
{
File.Delete(path);
}
File.WriteAllText(path, xml);
}
catch (Exception e)
{
//Debug.LogError(e.ToString());
}
}
protected override void OnCreate()
{
base.OnCreate();
rootNode = nodes.Find(x => x.GetType() == typeof(EditorAIRootNode)) as EditorAIRootNode;
if (rootNode == null)
{
rootNode = Node.Create(EditorAIRootNode.ID, Vector2.zero, this) as EditorAIRootNode;
}
}
public override void OnBeforeSavingCanvas()
{
string output = "";
foreach (var node in nodes)
{
output += node.GetType().ToString() + "\n";
EditorAIRootNode rootNode = node as EditorAIRootNode;
if (rootNode != null)
{
SaveNode(rootNode);
}
}
base.OnBeforeSavingCanvas();
}
protected override void ValidateSelf()
{
DynamicInit();
if (rootNode == null && (rootNode = nodes.Find((Node n) => n.GetID == EditorAIRootNode.ID) as EditorAIRootNode) == null)
{
rootNode = Node.Create(EditorAIRootNode.ID, Vector2.zero, this) as EditorAIRootNode;
}
base.ValidateSelf();
if (filepath != "")
{
try
{
File.WriteAllText(filepath, rootNode.GetXML());
}
catch
{
}
}
}