193     WidgetActorMap::iterator wam_itr = widget_actor_map_->find(id);  in showWidget()  local
194     bool exists = wam_itr != widget_actor_map_->end();  in showWidget()
198         removeActorFromRenderer(wam_itr->second);  in showWidget()
223     WidgetActorMap::iterator wam_itr = widget_actor_map_->find(id);  in removeWidget()  local
224     bool exists = wam_itr != widget_actor_map_->end();  in removeWidget()
226     CV_Assert("Widget could not be removed." && removeActorFromRenderer(wam_itr->second));  in removeWidget()
227     widget_actor_map_->erase(wam_itr);  in removeWidget()
233     WidgetActorMap::const_iterator wam_itr = widget_actor_map_->find(id);  in getWidget()  local
234     bool exists = wam_itr != widget_actor_map_->end();  in getWidget()
238     WidgetAccessor::setProp(widget, wam_itr->second);  in getWidget()
245     WidgetActorMap::iterator wam_itr = widget_actor_map_->find(id);  in setWidgetPose()  local
246     bool exists = wam_itr != widget_actor_map_->end();  in setWidgetPose()
249     vtkProp3D *actor = vtkProp3D::SafeDownCast(wam_itr->second);  in setWidgetPose()
260     WidgetActorMap::iterator wam_itr = widget_actor_map_->find(id);  in updateWidgetPose()  local
261     bool exists = wam_itr != widget_actor_map_->end();  in updateWidgetPose()
264     vtkProp3D *actor = vtkProp3D::SafeDownCast(wam_itr->second);  in updateWidgetPose()
283     WidgetActorMap::const_iterator wam_itr = widget_actor_map_->find(id);  in getWidgetPose()  local
284     bool exists = wam_itr != widget_actor_map_->end();  in getWidgetPose()
287     vtkProp3D *actor = vtkProp3D::SafeDownCast(wam_itr->second);  in getWidgetPose()