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  • merge 简述:地图场景为匝道合流.主车Ego在主道行驶,初始速度为Ego_InitSpeed_Ve0,Ego设定了目标在主道右侧2车道上的目标点Target_position,仿真开始后激活Ego控制器(控制器会影响Ego去往Target_position的寻路算法,但目前仿真器B尚不支持寻路动作acquire_position),从车side_vehicle在匝道行驶,初始速度为SideVehicle_InitSpeed_Ve0.side_vehicle从匝道汇入主道.控制器有时会根据side_vehicle的位置更改主车Ego的速度. 地图文件(odr) scenario Merge: m_scene: scenery lane_width: length = [3m, 4m] radius_of_curvature: length = [200m..1000m] ramp_lane_num: int = 1 ramp_length: length = [200m..300m] main_speed: speed = 120kph ramp_speed: speed = 60kph road_aids_type: road_aids_type = ["DType-1", "DType-2", "PType"] merge_1: merge with: keep(it.lane_width == lane_width) keep(it.left_lane_num == 0) keep(it.right_lane_num == 2) keep(it.ramp_lane_num == ramp_lane_num) keep(it.main_speed == main_speed) keep(it.ramp_speed == ramp_speed) keep(it.radius_of_curvature == radius_of_curvature) keep(it.ramp_length == ramp_length) keep(it.road_aids_type == road_aids_type) 场景文件(osc) import standard scenario Merge: # map map: map map.set_map_file("./merge.odr") # parameter Ego_InitSpeed_Ve0: speed = [90kph..110kph] Ego_InitPosition_LaneId: string = ['-1', '-2'] Ego_InitPosition_s: length = [0m..30m] Ego_Odr: odr_point = map.create_odr_point(road_id: '10', lane_id: Ego_InitPosition_LaneId, s: Ego_InitPosition_s, t: 0.0m) Ego_InitPosition: pose_3d with: keep(it.odr_point == Ego_Odr) SideVehicle_InitSpeed_Ve0: speed = [45kph, 50kph, 55kph] SideVehicle_s: length = [30.0m..80.0m] SideVehicle_Odr: odr_point = map.create_odr_point(road_id: '1', lane_id: '-1', s: SideVehicle_s, t: 0.0m) SideVehicle_InitPosition: pose_3d with: keep(it.odr_point == SideVehicle_Odr) Target_xyz: xyz_point = map.create_xyz_point(x: 530m, y: -2m ,z: 0.0m) Target_position: pose_3d with: keep(it.xyz_point == Target_xyz) Duration: time = 100s # entity Ego: vehicle with: keep(it.name == "Saimo") keep(it.initial_bm == "默认驾驶员") side_vehicle: vehicle with: keep(it.name == "Saimo") keep(it.initial_bm == "默认驾驶员") # storyboard do parallel(duration: Duration): # init Ego.assign_init_position(position: Ego_InitPosition) Ego.assign_init_speed(Ego_InitSpeed_Ve0) side_vehicle.assign_init_position(position: SideVehicle_InitPosition) side_vehicle.assign_init_speed(SideVehicle_InitSpeed_Ve0) Ego.activate_controller(true, true) Ego.acquire_position(target: Target_position) 父主题: 种子地图的逻辑场景样例(仿真器B)
  • straight 简述:地图场景为直道.lead_vehicle和主车Ego在主道上分别以40kph和Ego_InitSpeed_Ve0的初始速度一前一后行驶,Ego设定了目标在主道右2车道上的目标点Target_position,同时激活Ego控制器(控制器会影响Ego去往Target_position的寻路算法,但目前仿真器B尚不支持寻路动作acquire_position),控制器有时会根据lead_vehicle的位置更改主车Ego的速度. 地图文件(odr) scenario Straight: m_scene: scenery lane_width: length = [3m..4m] right_lane_num: int = [2, 3] bikeway: bool = [true, false] sidewalk: bool = [true, false] main_speed: speed = 60kph road_length: length = [550m, 600m] straight_1: straight with: keep(it.lane_width == lane_width) keep(it.left_lane_num == 0) keep(it.right_lane_num == right_lane_num) keep(it.bikeway == bikeway) keep(it.sidewalk == sidewalk) keep(it.main_speed == main_speed) keep(it.road_length == road_length) 场景文件(osc) import standard scenario Straight: # map map: map map.set_map_file("./straight.odr") # parameter Ego_InitSpeed_Ve0: speed = [55kph..60kph] Ego_InitPosition_LaneId: string = ['-1', '-2'] Ego_InitPosition_s: length = [0m..30m] Ego_Odr: odr_point = map.create_odr_point(road_id: '1', lane_id: Ego_InitPosition_LaneId, s: Ego_InitPosition_s, t: 0.0m) Ego_InitPosition: pose_3d with: keep(it.odr_point == Ego_Odr) m_distance: length = [50m..80m] LeadVehicle_Odr: odr_point = map.create_odr_point(road_id: '1', lane_id: '-1', s: m_distance, t: 0.0m) LeadVehicle_InitPosition: pose_3d with: keep(it.odr_point == LeadVehicle_Odr) Target_xyz: xyz_point = map.create_xyz_point(x: 450m, y: -4.5m ,z: 0.0m) Target_position: pose_3d with: keep(it.xyz_point == Target_xyz) Duration: time = 100s # entity Ego: vehicle with: keep(it.name == "Saimo") keep(it.initial_bm == "默认驾驶员") lead_vehicle: vehicle with: keep(it.name == "Saimo") keep(it.initial_bm == "默认驾驶员") # storyboard do parallel(duration: Duration): # init Ego.assign_init_position(position: Ego_InitPosition) Ego.assign_init_speed(Ego_InitSpeed_Ve0) lead_vehicle.assign_init_position(position: LeadVehicle_InitPosition) lead_vehicle.assign_init_speed(40kph) Ego.activate_controller(true, true) Ego.acquire_position(target: Target_position) 父主题: 种子地图的逻辑场景样例(仿真器B)