Function SimOneAPI::IsInsideLane

Function Documentation

bool SimOneAPI :: IsInsideLane ( const SSD :: SimPoint3D & inputPt , const SSD :: SimString & laneName , HDMapStandalone :: MSideState & sideState )

判断坐标点是否在车道内

Determine if the coordinate point is within the lane.

此函数用于检查指定的3D坐标点是否位于指定车道内，并提供该点是在车道的左侧、右侧还是内部的信息

This function is used to check whether a specified 3D location is inside the specified lane, and provides information on whether it is on the left side, right side, or inside the lane.

参数 :

  • inputPt – [in]

    输入的3D位置

    Input 3D location.

  • laneName – [in]

    输入的车道ID，格式为roadId_sectionIndex_laneId

    Input lane ID, formatted as roadId_sectionIndex_laneId.

  • sideState – [out]

    指定点相对于车道的位置状态，如左侧、右侧或内部

    sideState that specifies the relative position of the point as either outside left side, right side, or inside.

返回 :

如果指定点在指定车道内，则返回true，否则返回false

Returns true if the specified point is inside the specified lane, else returns false.