自动驾驶云服务 OCTOPUS-动作(Actions):动作(lane_offset)
动作(lane_offset)
- 动作主体:车辆vehicle
- 结束时间:当动作主体actor到达目标偏移offset处时,动作结束。
- 是否支持modifier:否
- 参数:参数如下表,支持位置参数和关键字参数。参数target非必选项,不设置target时采用绝对偏移,设置target时采用相对偏移。
Parameter |
Type |
Mandatory |
Description |
---|---|---|---|
offset |
length |
yes |
Signed number in meters the vehicle should respect as an offset from the center of the current lane |
rate_peak |
speed |
yes |
Target value for the peak lateral velocity that must be achieved during the action |
dynamics_shape |
yes |
Geometrical shape of the LaneOffsetAction's dynamics |
|
target |
entity |
no |
Reference entity |

- offset值不能超出当前所在lane的宽度范围。
绝对偏移
m_shape: dynamics_shape = step Ego.lane_offset(0.8m, 0.5mps, m_shape)
相对偏移
m_shape: dynamics_shape = linear side_vehicle.lane_offset(offset:1.0m, rate_peak: 1.5mps, dynamics_shape:m_shape, target: Ego)