private void LoadBT()
{
string absPath = EditorUtility.OpenFilePanel("Select a Behaviour Tree...", Application.dataPath, "asset");
if (absPath.StartsWith(Application.dataPath))
{
string relPath = absPath.Substring(Application.dataPath.Length - "Assets".Length);
bt = (BehaviourTreeEditor)AssetDatabase.LoadAssetAtPath(relPath, typeof(BehaviourTreeEditor));
if (bt != null && bt.nodes == null)
{
bt.nodes = new List <BaseNodeEditor> ();
EditorPrefs.SetString("AssetPath", relPath);
}
root = null;
}
Debug.Log("BT Loaded!");
}
public override void PrintGUIElement(BehaviourTreeEditor src)
{
//EditorGUILayout.BeginHorizontal();
//GUILayout.Button(this.GetName());
if (GUILayout.Button((this.GetParent() == null ? "" : "Parent: " + this.GetParent().GetName() + " ")
+ this.GetName() + (src.currentNode == this ? "***" : "")
+ (m_isSequence == true ? " Sequence" : " Selector")))//if (GUILayout.Button(indentationString + this.GetName() + (src.currentNode == this ? "***" : "")))
{
src.currentNode = this;
}
//EditorGUILayout.EndHorizontal();
foreach (Node current in m_children)
{
//EditorGUILayout.BeginHorizontal();
current.PrintGUIElement(src);
}
//EditorGUILayout.EndHorizontal();
}
private bool Initialize()
{
Editor = BehaviourTreeEditor.GetInstance();
if (!Editor)
{
EditorGUILayout.HelpBox("Unable to get BehaviourTreeEditor instance!", MessageType.Error);
return(false);
}
Parameters = Editor.GetCurrentAsset().Parameters;
if (!Editor.CanEditNode(Node))
{
EditorGUILayout.HelpBox("Unable to edit this node!", MessageType.Error);
return(false);
}
return(true);
}
void OnEnable()
{
if (EditorPrefs.HasKey("AssetPath") && File.Exists(EditorPrefs.GetString("AssetPath")))
{
string assetPath = EditorPrefs.GetString("AssetPath");
bt = (BehaviourTreeEditor)AssetDatabase.LoadAssetAtPath(assetPath, typeof(BehaviourTreeEditor));
if (bt != null && bt.nodes == null)
{
bt.nodes = new List <BaseNodeEditor> ();
}
if (bt != null && bt.nodes.Count > 0)
{
root = bt.nodes [0];
}
}
AssetDatabase.Refresh();
AssetDatabase.SaveAssets();
}
private bool Initialize(ref Rect position, SerializedProperty property, GUIContent label)
{
position.height = base.GetPropertyHeight(property, label);
Editor = BehaviourTreeEditor.GetInstance();
if (!Editor)
{
EditorGUI.HelpBox(position, "Unable to get BehaviourTreeEditor instance!", MessageType.Error);
return(false);
}
Parameters = Editor.GetCurrentAsset().Parameters.Where(p => p.HoldType.Type == fieldInfo.FieldType).ToList();
AsNode = (BehaviourTreeNode)property.serializedObject.targetObject;
Typename = GenericParameter.GetDisplayedName(fieldInfo.FieldType);
if (Typename == null)
{
EditorGUI.HelpBox(position, string.Format("Type {0} is not a known type!", fieldInfo.FieldType), MessageType.Error);
return(false);
}
if (!Editor.CanEditNode(AsNode))
{
EditorGUI.HelpBox(position, "Unable to edit this node!", MessageType.Error);
return(false);
}
if (!(attribute is Blackboard.Required))
{
EditorGUI.HelpBox(position, "Unable to get Required attribute!", MessageType.Error);
return(false);
}
SetContentForParameters();
return(true);
}
public override void PrintGUIElement(BehaviourTreeEditor src)
{
throw new NotImplementedException();
}
public abstract void PrintGUIElement(BehaviourTreeEditor src);
