public static T AddService <T>(Composite parent, BehaviorTree bt)
{
if (parent == null)
{
Debug.LogWarning("Can't add a service to the behavior trees, because the behavior trees are null.");
return(default(T));
}
Service service = ScriptableObject.CreateInstance(typeof(T)) as Service;
service.hideFlags = HideFlags.HideInHierarchy;
service.Name = BehaviorTreeEditorUtility.GenerateName <T>();
service.tick = 0.1f;
service.comment = service.Name + ": tick every 0.1s";
service.parent = parent;
parent.services = ArrayUtility.Add <Service>(parent.services, service);
if (EditorUtility.IsPersistent(bt))
{
AssetDatabase.AddObjectToAsset(service, bt);
}
AssetDatabase.SaveAssets();
return((T)(object)service);
}
public static T AddDecorator <T>(Node parent, BehaviorTree bt)
{
if (parent == null)
{
Debug.LogWarning("Can't add a decorator to the behavior trees, because the behavior trees are null.");
return(default(T));
}
Decorator decorator = ScriptableObject.CreateInstance(typeof(T)) as Decorator;
decorator.hideFlags = HideFlags.HideInHierarchy;
decorator.Name = BehaviorTreeEditorUtility.GenerateName <T>();
decorator.comment = decorator.Name;
decorator.parent = parent;
parent.decorators = ArrayUtility.Add <Decorator>(parent.decorators, decorator);
if (EditorUtility.IsPersistent(bt))
{
AssetDatabase.AddObjectToAsset(decorator, bt);
}
AssetDatabase.SaveAssets();
return((T)(object)decorator);
}
public static T AddNode <T>(Vector2 position, BehaviorTree bt)
{
if (bt == null)
{
Debug.LogWarning("Can't add a node to the behavior trees, because the behavior trees are null.");
return(default(T));
}
Node node = ScriptableObject.CreateInstance(typeof(T)) as Node;
node.hideFlags = HideFlags.HideInHierarchy;
node.Name = BehaviorTreeEditorUtility.GenerateName <T>();
node.comment = node.Name;
node.bt = bt;
bt.nodes = ArrayUtility.Add <Node>(bt.nodes, node);
node.position = new Rect(position.x, position.y, BehaviorTreeEditorStyles.NodeNormalWidth, BehaviorTreeEditorStyles.NodeNormalHeight);
if (EditorUtility.IsPersistent(bt))
{
AssetDatabase.AddObjectToAsset(node, bt);
}
if (node is BehaviorTree)
{
node.position.width = 150f;
node.position.height = 45f;
Root root = BehaviorTreeEditorUtility.AddNode <Root>(BehaviorTreeEditor.center, node as BehaviorTree);
root.Name = "Root";
}
else if (node is Wait)
{
Wait wait = node as Wait;
wait.tick = 0.1f;
wait.comment = "Wait: 0.1s";
}
AssetDatabase.SaveAssets();
return((T)(object)node);
}