simulation.src.simulation_evaluation.src.speaker package

Subpackages

• simulation.src.simulation_evaluation.src.speaker.speakers package
  • Subpackages
    • simulation.src.simulation_evaluation.src.speaker.speakers.test package
      • Submodules
      • simulation.src.simulation_evaluation.src.speaker.speakers.test.fake_msgs module
      • simulation.src.simulation_evaluation.src.speaker.speakers.test.test_area_speaker module
      • simulation.src.simulation_evaluation.src.speaker.speakers.test.test_event_speaker module
      • simulation.src.simulation_evaluation.src.speaker.speakers.test.test_speaker module
      • simulation.src.simulation_evaluation.src.speaker.speakers.test.test_speed_speaker module
      • simulation.src.simulation_evaluation.src.speaker.speakers.test.test_zone_speaker module
      • simulation.src.simulation_evaluation.src.speaker.speakers.test.utils module
      • Module contents
  • Submodules
  • simulation.src.simulation_evaluation.src.speaker.speakers.area module
    • AreaSpeaker
      • AreaSpeaker.left_corridor
      • AreaSpeaker.right_corridor
      • AreaSpeaker.parking_lots
      • AreaSpeaker.speak()
  • simulation.src.simulation_evaluation.src.speaker.speakers.broadcast module
    • BroadcastSpeaker
      • BroadcastSpeaker.speak()
  • simulation.src.simulation_evaluation.src.speaker.speakers.event module
    • EventSpeaker
      • EventSpeaker.parking_spots
      • EventSpeaker.obstacles
      • EventSpeaker.blocked_areas
      • EventSpeaker.speak()
  • simulation.src.simulation_evaluation.src.speaker.speakers.speaker module
    • LabeledSpeakerPolygon
      • LabeledSpeakerPolygon.id_
      • LabeledSpeakerPolygon.desc
      • LabeledSpeakerPolygon.frame
      • LabeledSpeakerPolygon.height
    • Speaker
      • Speaker.sections
      • Speaker.get_lanes
      • Speaker.get_obstacles
      • Speaker.get_intersection
      • Speaker.listen()
      • Speaker.speak()
      • Speaker.middle_line
      • Speaker.left_line
      • Speaker.right_line
      • Speaker.arc_length
      • Speaker.section_intervals
      • Speaker.current_section
      • Speaker.get_road_lines()
      • Speaker._get_labeled_polygons()
      • Speaker.get_obstacles_in_section()
      • Speaker.get_traffic_signs_in_section()
      • Speaker.get_surface_markings_in_section()
      • Speaker.get_interval_for_polygon()
      • Speaker.car_is_inside()
      • Speaker.wheel_count_inside()
      • Speaker.car_overlaps_with()
  • simulation.src.simulation_evaluation.src.speaker.speakers.speed module
    • SpeedSpeaker
      • SpeedSpeaker.speak()
  • simulation.src.simulation_evaluation.src.speaker.speakers.zone module
    • ZoneSpeaker
      • ZoneSpeaker.overtaking_zones
      • ZoneSpeaker._intersection_yield_zones()
      • ZoneSpeaker.stop_zones
      • ZoneSpeaker.halt_zones
      • ZoneSpeaker.speed_zones
      • ZoneSpeaker._inside_any_interval()
      • ZoneSpeaker.speak()
  • Module contents
    • Speaker
      • Speaker.sections
      • Speaker.get_lanes
      • Speaker.get_obstacles
      • Speaker.get_intersection
      • Speaker.listen()
      • Speaker.speak()
      • Speaker.middle_line
      • Speaker.left_line
      • Speaker.right_line
      • Speaker.arc_length
      • Speaker.section_intervals
      • Speaker.current_section
      • Speaker.get_road_lines()
      • Speaker._get_labeled_polygons()
      • Speaker.get_obstacles_in_section()
      • Speaker.get_traffic_signs_in_section()
      • Speaker.get_surface_markings_in_section()
      • Speaker.get_interval_for_polygon()
      • Speaker.car_is_inside()
      • Speaker.wheel_count_inside()
      • Speaker.car_overlaps_with()
    • EventSpeaker
      • EventSpeaker.parking_spots
      • EventSpeaker.obstacles
      • EventSpeaker.blocked_areas
      • EventSpeaker.speak()
    • AreaSpeaker
      • AreaSpeaker.left_corridor
      • AreaSpeaker.right_corridor
      • AreaSpeaker.parking_lots
      • AreaSpeaker.speak()
    • SpeedSpeaker
      • SpeedSpeaker.speak()
    • ZoneSpeaker
      • ZoneSpeaker.overtaking_zones
      • ZoneSpeaker._intersection_yield_zones()
      • ZoneSpeaker.stop_zones
      • ZoneSpeaker.halt_zones
      • ZoneSpeaker.speed_zones
      • ZoneSpeaker._inside_any_interval()
      • ZoneSpeaker.speak()
    • BroadcastSpeaker
      • BroadcastSpeaker.speak()

Submodules

simulation.src.simulation_evaluation.src.speaker.node module

ROS node that connects multiple speakers to ROS topics.

Classes:

SpeakerNode()

ROS node that integrates all speakers into the ROS framework.

class SpeakerNode

Bases: NodeBase

ROS node that integrates all speakers into the ROS framework.

speakers

All speakers with their message type and a publisher that publishes messages created by the speaker.

Type:

List[Tuple[Speaker, rospy.Message, rospy.Publisher]]

subscriber

Receive CarState messages with position and speed of the car.

Type:

rospy.Subscriber

section_proxy, lane_proxy, parking_proxy, obstacle_proxy, intersection_proxy

Proxies that the speakers need to request groundtruth information.

Type:

rospy.ServiceProxy

Methods:

start()	Called when activating the node.
stop()	Called when deactivating or shutting down the node.
carstate_cb(msg)	Receive CarState message and pass it to all speakers.
receive_groundtruth_update(msg)	Receive GroundtruthStatus message.
publish_speakers()	Publish the output of all speakers.

start()

Called when activating the node.

stop()

Called when deactivating or shutting down the node.

carstate_cb(msg: CarState)

Receive CarState message and pass it to all speakers.

Parameters:

msg – New CarState message

receive_groundtruth_update(msg: GroundtruthStatus)

Receive GroundtruthStatus message.

Parameters:

msg – New GroundtruthStatus message

publish_speakers()

Publish the output of all speakers.

Module contents