TrajectoryAnalyzer() = default; /** * @brief constructor * @param planning_published_trajectory trajectory data generated by * planning module */ TrajectoryAnalyzer( const planning::ADCTrajectory *planning_published_trajectory);

这段代码是TrajectoryAnalyzer类的构造函数。它有一个参数，即planning_published_trajectory，该参数是由规划模块生成的轨迹数据，类型为planning::ADCTrajectory。

构造函数的作用是在创建TrajectoryAnalyzer对象时初始化相关的成员变量和数据。

请问还有其他关于构造函数或TrajectoryAnalyzer类的问题吗？

相关问题

给下列程序添加英文注释：namespace nav_core { /** * @class BaseGlobalPlanner * @brief Provides an interface for global planners used in navigation. All global planners written as plugins for the navigation stack must adhere to this interface. / class BaseGlobalPlanner{ public: /* * @brief Given a goal pose in the world, compute a plan * @param start The start pose * @param goal The goal pose * @param plan The plan... filled by the planner * @return True if a valid plan was found, false otherwise / virtual bool makePlan(const geometry_msgs::PoseStamped& start, const geometry_msgs::PoseStamped& goal, std::vector<geometry_msgs::PoseStamped>& plan) = 0; /* * @brief Given a goal pose in the world, compute a plan * @param start The start pose * @param goal The goal pose * @param plan The plan... filled by the planner * @param cost The plans calculated cost * @return True if a valid plan was found, false otherwise / virtual bool makePlan(const geometry_msgs::PoseStamped& start, const geometry_msgs::PoseStamped& goal, std::vector<geometry_msgs::PoseStamped>& plan, double& cost) { cost = 0; return makePlan(start, goal, plan); } /* * @brief Initialization function for the BaseGlobalPlanner * @param name The name of this planner * @param costmap_ros A pointer to the ROS wrapper of the costmap to use for planning / virtual void initialize(std::string name, costmap_2d::Costmap2DROS costmap_ros) = 0; /** * @brief Virtual destructor for the interface */ virtual ~BaseGlobalPlanner(){} protected: BaseGlobalPlanner(){} }; }; // namespace nav_core #endif // NAV_CORE_BASE_GLOBAL_PLANNER_H

/**
* @file base_global_planner.h
* @brief Provides an interface for global planners used in navigation.
* All global planners written as plugins for the navigation stack must adhere to this interface.
*/

namespace nav_core {
/**
* @class BaseGlobalPlanner
* @brief Provides an interface for global planners used in navigation.
* All global planners written as plugins for the navigation stack must adhere to this interface.
*/
class BaseGlobalPlanner{
public:
/**
* @brief Given a goal pose in the world, compute a plan
* @param start The start pose
* @param goal The goal pose
* @param plan The plan... filled by the planner
* @return True if a valid plan was found, false otherwise
*/
virtual bool makePlan(const geometry_msgs::PoseStamped& start, const geometry_msgs::PoseStamped& goal, std::vector<geometry_msgs::PoseStamped>& plan) = 0;

/**
* @brief Given a goal pose in the world, compute a plan
* @param start The start pose
* @param goal The goal pose
* @param plan The plan... filled by the planner
* @param cost The plans calculated cost
* @return True if a valid plan was found, false otherwise
*/
virtual bool makePlan(const geometry_msgs::PoseStamped& start, const geometry_msgs::PoseStamped& goal, std::vector<geometry_msgs::PoseStamped>& plan, double& cost) {
cost = 0;
return makePlan(start, goal, plan);
}

/**
* @brief Initialization function for the BaseGlobalPlanner
* @param name The name of this planner
* @param costmap_ros A pointer to the ROS wrapper of the costmap to use for planning
*/
virtual void initialize(std::string name, costmap_2d::Costmap2DROS costmap_ros) = 0;

/**
* @brief Virtual destructor for the interface
*/
virtual ~BaseGlobalPlanner(){}

protected:
BaseGlobalPlanner(){}
};
}; // namespace nav_core

#endif // NAV_CORE_BASE_GLOBAL_PLANNER_H

/** * @brief get all points of the trajectory * @return a vector of trajectory points */

这段代码是TrajectoryAnalyzer类的一个成员函数，名为get_all_points。它没有参数，返回一个向量（vector）类型的trajectory points，即轨迹点的集合。

函数签名如下：

std::vector<TrajectoryPoint> get_all_points() const;

该函数的作用是获取轨迹的所有点。它返回一个包含所有轨迹点的向量，可以在外部代码中使用该向量进行遍历、分析或其他操作。

请注意，具体的实现细节可能会因系统设计和需求而有所不同。以上只是一个示例的函数签名和功能描述。

如果您对于TrajectoryAnalyzer类或者有关该函数的进一步问题，请随时提问。