/// <summary> /// Adds a new Vector3 var to the supplied blackboard. /// Automatically handles undo. /// <param name="blackboard">The blackboard to add a new Vector3Var.</param> /// <returns>The new variable.</returns> /// </summary> public static Vector3Var AddVector3Var (InternalBlackboard blackboard) { BlackboardUtility.RegisterVariableUndo(blackboard, "Add Vector3 Variable"); var newVariable = blackboard.AddVector3Var(); EditorUtility.SetDirty(blackboard); return newVariable; }