public bool ScaleModel(string name, float scale) { if (_scene == null) { return(false); } Hashtable model = (Hashtable)_models[name]; if (model == null) { return(false); } foreach (DictionaryEntry myDE in model) { string key = ( string )myDE.Key; warp_Object o = ( warp_Object )myDE.Value; o.scaleSelf(scale); } return(true); }