add parameter to ignore all objects behind the ego vehicle

Signed-off-by: Maxime CLEMENT <[email protected]>

autoware_launch/config/planning/scenario_planning/lane_driving/motion_planning/motion_velocity_planner/run_out.param.yaml

@@ -26,6 +26,7 @@
         target_labels: ["PEDESTRIAN", "BICYCLE", "MOTORCYCLE"]
         parked_labels: ["CAR"]
         parked_velocity_threshold: 0.5  # [m/s]
+        ignore_if_behind_ego: true  # if true, objects located behind the ego vehicles are ignored
         ignore_if_crossing_parked_objects: true  # if true, predicted paths crossing a parked vehicle before the ego trajectory are ignored
         ignore_if_crossing_ego_from_behind: true  # if true, predicted paths crossing the ego vehicle from behind are ignored
         minimum_velocity: 0.5  # [m/s] objects lower than this velocity will be ignored