demo_scene.cpp

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/* Author: Ioan Sucan */

#include <moveit/planning_scene_monitor/planning_scene_monitor.h>
#include <geometric_shapes/solid_primitive_dims.h>

static const std::string ROBOT_DESCRIPTION = "robot_description";

void sendKnife()
{
  ros::NodeHandle nh;
  ros::Publisher pub_aco = nh.advertise<moveit_msgs::AttachedCollisionObject>("attached_collision_object", 10);

  moveit_msgs::AttachedCollisionObject aco;
  aco.link_name = "r_wrist_roll_link";
  aco.touch_links.push_back("r_wrist_roll_link");
  aco.touch_links.push_back("r_gripper_palm_link");
  aco.touch_links.push_back("r_gripper_led_frame");
  aco.touch_links.push_back("r_gripper_motor_accelerometer_link");
  aco.touch_links.push_back("r_gripper_tool_frame");
  aco.touch_links.push_back("r_gripper_motor_slider_link");
  aco.touch_links.push_back("r_gripper_motor_screw_link");
  aco.touch_links.push_back("r_gripper_l_finger_link");
  aco.touch_links.push_back("r_gripper_l_finger_tip_link");
  aco.touch_links.push_back("r_gripper_r_finger_link");
  aco.touch_links.push_back("r_gripper_r_finger_tip_link");
  aco.touch_links.push_back("r_gripper_l_finger_tip_frame");

  moveit_msgs::CollisionObject& co = aco.object;
  co.id = "knife";
  co.header.stamp = ros::Time::now();
  co.header.frame_id = aco.link_name;
  co.operation = moveit_msgs::CollisionObject::ADD;
  co.primitives.resize(1);
  co.primitives[0].type = shape_msgs::SolidPrimitive::BOX;
  co.primitives[0].dimensions.push_back(0.1);
  co.primitives[0].dimensions.push_back(0.1);
  co.primitives[0].dimensions.push_back(0.4);
  co.primitive_poses.resize(1);
  co.primitive_poses[0].position.x = 0.1;
  co.primitive_poses[0].position.y = 0;
  co.primitive_poses[0].position.z = -0.2;
  co.primitive_poses[0].orientation.w = 1.0;

  pub_aco.publish(aco);
  sleep(1);
  pub_aco.publish(aco);
  ROS_INFO("Object published.");
  ros::Duration(1.5).sleep();
}

int main(int argc, char** argv)
{
  ros::init(argc, argv, "demo", ros::init_options::AnonymousName);

  ros::AsyncSpinner spinner(1);
  spinner.start();

  sendKnife();

  ros::waitForShutdown();

  return 0;
}