MinimalSimpleMotion.cpp

#include <moveit/move_group_interface/move_group_interface.h>
#include <moveit/planning_scene_interface/planning_scene_interface.h>

#include <moveit_msgs/DisplayRobotState.h>
#include <moveit_msgs/DisplayTrajectory.h>

#include <trajectory_msgs/JointTrajectoryPoint.h>

/**
 * minimal demo of constraint aware planning
 */
int main(int argc, char** argv)
{
    ros::init(argc, argv, "SIMPLE PLANNER");
    ros::NodeHandle node_handle;
    ros::AsyncSpinner spinner(1);
    spinner.start();

    // wait for robot init of robot_state_initializer
    ROS_INFO_NAMED("simple_planner", ">>>>>>>>>>>>>>>>> WAITING FOR ROBOT INIT <<<<<<<<<<<<<<<<");
    ros::Duration(5.0).sleep();
    ROS_INFO_NAMED("simple_planner", ">>>>>>>>>>>>>>>>> WAKING UP AFTER INIT <<<<<<<<<<<<<<<<");

    static const std::string PLANNING_GROUP = "panda_arm";
    moveit::planning_interface::MoveGroupInterface move_group(PLANNING_GROUP);
    moveit::planning_interface::PlanningSceneInterface planning_scene_interface;
    const robot_state::JointModelGroup* joint_model_group =
            move_group.getCurrentState()->getJointModelGroup(PLANNING_GROUP);

    Eigen::Isometry3d text_pose = Eigen::Isometry3d::Identity();
    text_pose.translation().z() = 1.75;

    // Getting Basic Information
    ROS_INFO_NAMED("simple_planner", "Planning frame: %s", move_group.getPlanningFrame().c_str());
    ROS_INFO_NAMED("simple_planner", "End effector link: %s", move_group.getEndEffectorLink().c_str());
    ROS_INFO_NAMED("simple_planner", "Available Planning Groups:");
    std::copy(move_group.getJointModelGroupNames().begin(), move_group.getJointModelGroupNames().end(),
              std::ostream_iterator<std::string>(std::cout, ", "));

    move_group.setStartState(*move_group.getCurrentState());
    geometry_msgs::Pose another_pose;
    another_pose.orientation.w = 1.0;
    another_pose.position.x = 0.4;
    another_pose.position.y = -0.4;
    another_pose.position.z = 0.9;
    move_group.setPoseTarget(another_pose);

    moveit::planning_interface::MoveGroupInterface::Plan my_plan;
    bool success = (move_group.plan(my_plan) == moveit::planning_interface::MoveItErrorCode::SUCCESS);
    ROS_INFO_NAMED("simple_planner", "Visualizing constraint plan %s", success ? "" : "FAILED");

    // Move the simulated robot in gazebo
    move_group.move();

    ros::shutdown();
    return 0;
}