private void OnGUI()
{
funcstionsSrc = source.GetComponent <Functions>();
Type t = funcstionsSrc.GetType();
functionListSrc = t.GetMethods(BindingFlags.Instance | BindingFlags.Public | BindingFlags.DeclaredOnly);
for (int i = 0; i < functionListSrc.Length; i++)
{
//functionList[i] = functionListSrc[i].Name;
functionList.Add(functionListSrc[i].Name);
}
EditorGUILayout.BeginHorizontal();
GUILayout.Label("AI Actor", EditorStyles.boldLabel);
source = (GameObject)EditorGUILayout.ObjectField(source, typeof(GameObject), true);
EditorGUILayout.EndHorizontal();
//Stops things from drawing if there is no gameobject assgined
if (source != null)
{
if (GUILayout.Button("Create Behaviour Tree"))
{
if (source.GetComponent <BehaviourTree>() == null)
{
source.AddComponent <BehaviourTree>();
behaviourTreeSrc = source.GetComponent <BehaviourTree>();
behaviourTreeSrc.CreateRoot(true, "Behaviour Tree Root");
currentNode = behaviourTreeSrc.GetRoot();
}
}
if (GUILayout.Button("Find"))
{
behaviourTreeSrc = null;
//behaviourTree.SetRoot(behaviourTree.GetRoot());
behaviourTreeSrc = source.GetComponent <BehaviourTree>();
behaviourTreeSrc.SetRoot(source.GetComponent <BehaviourTree>().GetRoot());
}
if (GUILayout.Button("Clear"))
{
DestroyImmediate(source.GetComponent <BehaviourTree>());
behaviourTreeSrc = null;
}
if (behaviourTreeSrc != null)
{
EditorGUILayout.BeginHorizontal();
GUILayout.Label("Root", EditorStyles.boldLabel);
GUILayout.Box(behaviourTreeSrc.GetRoot().GetName());
EditorGUILayout.EndHorizontal();
//---------------------------------------------------
EditorGUILayout.BeginHorizontal();
GUILayout.Label("Node name:", EditorStyles.boldLabel);
//nodeName = EditorGUILayout.TextField("", nodeName);
nodeName = EditorGUILayout.TextField(nodeName);
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
GUILayout.Label("Functions", EditorStyles.boldLabel);
//EditorGUILayout.DropdownButton(funclist, FocusType.Passive);
index = EditorGUILayout.Popup(index, functionList.ToArray());
EditorGUILayout.EndHorizontal();
//if (currentNode.GetType() != typeof(ActionNode))
//{
EditorGUILayout.BeginHorizontal();
if (GUILayout.Button("Create Sequence"))
{
ConnorNode temp = (ConnorNode)currentNode;
if (temp != null)
{
temp.AddChild(new ConnorNode(true, nodeName));
}
}
if (GUILayout.Button("Create Selector"))
{
ConnorNode temp = (ConnorNode)currentNode;
if (temp != null)
{
temp.AddChild(new ConnorNode(false, nodeName));
//GetWindow<BehaviourTreeEditor>("Name");
}
}
if (GUILayout.Button("Create Action"))
{
ConnorNode temp = (ConnorNode)currentNode;
if (temp != null)
{
temp.AddChild(new ActionNode((ActionNode.ActionNodeDelegate)Delegate.CreateDelegate(typeof(ActionNode.ActionNodeDelegate), source.GetComponent <Functions>(), functionListSrc[index]), nodeName));
}
}
EditorGUILayout.EndHorizontal();
}
}
if (behaviourTreeSrc != null)
{
if (behaviourTreeSrc.GetRoot() != null)
{
behaviourTreeSrc.GetRoot().PrintGUIElement(this);
}
}
}