Program Listing for File trajectory_generator_ptp.h

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#pragma once

#include <moveit/planning_scene/planning_scene.h>

#include <eigen3/Eigen/Eigen>
#include <pilz_industrial_motion_planner/trajectory_generation_exceptions.h>
#include <pilz_industrial_motion_planner/trajectory_generator.h>
#include <pilz_industrial_motion_planner/velocity_profile_atrap.h>

namespace pilz_industrial_motion_planner
{
// TODO date type of units

CREATE_MOVEIT_ERROR_CODE_EXCEPTION(PtpVelocityProfileSyncFailed, moveit_msgs::msg::MoveItErrorCodes::FAILURE);
CREATE_MOVEIT_ERROR_CODE_EXCEPTION(PtpNoIkSolutionForGoalPose, moveit_msgs::msg::MoveItErrorCodes::NO_IK_SOLUTION);

class TrajectoryGeneratorPTP : public TrajectoryGenerator
{
public:
  TrajectoryGeneratorPTP(const moveit::core::RobotModelConstPtr& robot_model,
                         const pilz_industrial_motion_planner::LimitsContainer& planner_limits,
                         const std::string& group_name);

private:
  void extractMotionPlanInfo(const planning_scene::PlanningSceneConstPtr& scene,
                             const planning_interface::MotionPlanRequest& req, MotionPlanInfo& info) const override;

  void planPTP(const std::map<std::string, double>& start_pos, const std::map<std::string, double>& goal_pos,
               trajectory_msgs::msg::JointTrajectory& joint_trajectory, double velocity_scaling_factor,
               double acceleration_scaling_factor, double sampling_time);

  void plan(const planning_scene::PlanningSceneConstPtr& scene, const planning_interface::MotionPlanRequest& req,
            const MotionPlanInfo& plan_info, double sampling_time,
            trajectory_msgs::msg::JointTrajectory& joint_trajectory) override;

private:
  static constexpr double MIN_MOVEMENT = 0.001;
  pilz_industrial_motion_planner::JointLimitsContainer joint_limits_;
  // most strict joint limits
  JointLimit most_strict_limit_;
};

}  // namespace pilz_industrial_motion_planner