spherical_pointcloud_simulator.h

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// -*- mode: c++ -*-
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#ifndef JSK_PCL_ROS_UTILS_SPHERICAL_POINTCLOUD_SIMULATOR_H_
#define JSK_PCL_ROS_UTILS_SPHERICAL_POINTCLOUD_SIMULATOR_H_

#include <jsk_topic_tools/diagnostic_nodelet.h>
#include <jsk_pcl_ros_utils/SphericalPointCloudSimulatorConfig.h>
#include <pcl_conversions/pcl_conversions.h>
#include <dynamic_reconfigure/server.h>

namespace jsk_pcl_ros_utils
{
  class SphericalPointCloudSimulator: public jsk_topic_tools::DiagnosticNodelet
  {
  public:
    typedef SphericalPointCloudSimulatorConfig Config;
    SphericalPointCloudSimulator():
      DiagnosticNodelet("SphericalPointCloudSimulator") {}
  protected:
    virtual void onInit();

    virtual void subscribe();

    virtual void unsubscribe();

    virtual void configCallback(Config &config, uint32_t level);
    
    virtual void generate(
      const sensor_msgs::PointCloud2::ConstPtr& msg);

    virtual void timerCallback(
      const ros::TimerEvent& event);
    
    virtual pcl::PointXYZ getPoint(
      double r, double theta, const Eigen::Affine3f& trans);

    virtual Eigen::Affine3f getPlane(double phi);
    
    boost::mutex mutex_;
    ros::Subscriber sub_;
    ros::Publisher pub_;
    boost::shared_ptr <dynamic_reconfigure::Server<Config> > srv_;
    
    std::string frame_id_;
    double rotate_velocity_;

    ros::Timer timer_;
    // model parameters
    double r_;
    double min_phi_;
    double max_phi_;
    double scan_range_;
    double fps_;
    int scan_num_;
    
  private:
    
  };
}

#endif