示例#1
0
        public bool Execute(MapEditor _mapEditor)
        {
            // old name == new name?
            if (oldName == newName)
            {
                return(false);
            }
            // judge if the name duplicate
            CatModelList list     = Mgr <CatProject> .Singleton.modelList1;
            CatModel     oldModel = list.GetModel(oldName);

            // old material dose not exit
            if (oldModel == null)
            {
                MessageBox.Show("Error, no model has a name: " + oldName);
                return(false);
            }
            // new name is occupied
            if (list.ContainKey(newName))
            {
                if (list.GetModel(newName) != oldModel)
                {
                    MessageBox.Show("Error, existing model named: " + newName);
                }
                // else, dose not change the name at all
                return(false);
            }
            // rename
            list.RemoveItem(oldName);
            oldModel.SetName(newName);
            list.AddModel(oldModel);
            return(true);
        }
 public bool Execute(MapEditor _mapEditor)
 {
     // find the model
     if (Mgr <CatProject> .Singleton != null &&
         Mgr <CatProject> .Singleton.modelList1 != null)
     {
         CatModelList modelList = Mgr <CatProject> .Singleton.modelList1;
         CatModel     model     = modelList.GetModel(observingModelName);
         if (model != null)
         {
             _mapEditor.UpdateModelAttribute(model);
             return(true);
         }
     }
     _mapEditor.UpdateModelAttribute(null);
     return(false);
 }