def _set_resource_slot(self, slot_num, res_id): """Show res_id in slot slot_num @param slot_num: starting at 0, will be added as new slot if greater than no of slots @param res_id: a resource id or 0 for remove slot """ self.close_construction_mode() res_copy = self._get_current_resources()[:] number_of_slots_changed = False if slot_num < len(res_copy): # change existing slot if res_id == 0: # remove it del res_copy[slot_num] number_of_slots_changed = True else: # actual slot change res_copy[slot_num] = res_id else: # addition if res_id == 0: # that would mean adding an empty slot pass else: number_of_slots_changed = True res_copy += [res_id] self.resource_configurations[self.current_instance()] = res_copy if number_of_slots_changed: ResourceBarResize.broadcast(self) self.redraw() if isinstance(self.session.ingame_gui.cursor, ResBarMouseTool): self.session.ingame_gui.cursor.reset()
