def setModelsQuality(self, quality):
     if len(self.__componentIDs) is 0:
         return
     BigWorld.wg_setModelQuality(self.__componentIDs['chassis'], quality)
     BigWorld.wg_setModelQuality(self.__componentIDs['hull'], quality)
     BigWorld.wg_setModelQuality(self.__componentIDs['turret'], quality)
     BigWorld.wg_setModelQuality(self.__componentIDs['gun'], quality)