Public Member Functions | Protected Member Functions | Private Member Functions | Private Attributes
gazebo::GazeboRosBlockLaser Class Reference

#include <gazebo_ros_block_laser.h>

List of all members.

Public Member Functions

 GazeboRosBlockLaser ()
 Constructor.
void Load (sensors::SensorPtr _parent, sdf::ElementPtr _sdf)
 Load the plugin.
void OnStats (const boost::shared_ptr< msgs::WorldStatistics const > &_msg)
 ~GazeboRosBlockLaser ()
 Destructor.

Protected Member Functions

virtual void OnNewLaserScans ()
 Update the controller.

Private Member Functions

double GaussianKernel (double mu, double sigma)
 Gaussian noise generator.
void LaserConnect ()
void LaserDisconnect ()
void LaserQueueThread ()
void PutLaserData (common::Time &_updateTime)
 Put laser data to the ROS topic.

Private Attributes

boost::thread callback_laser_queue_thread_
sensor_msgs::PointCloud cloud_msg_
 ros message
std::string frame_name_
 frame transform name, should match link name
double gaussian_noise_
 Gaussian noise.
double hokuyo_min_intensity_
 hack to mimic hokuyo intensity cutoff of 100
int laser_connect_count_
 Keep track of number of connctions.
ros::CallbackQueue laser_queue_
common::Time last_update_time_
boost::mutex lock
 A mutex to lock access to fields that are used in message callbacks.
transport::NodePtr node_
sensors::RaySensorPtr parent_ray_sensor_
sensors::SensorPtr parent_sensor_
 The parent sensor.
ros::Publisher pub_
std::string robot_namespace_
 for setting ROS name space
ros::NodeHandlerosnode_
 pointer to ros node
common::Time sim_time_
std::string topic_name_
 topic name
double update_rate_
 update rate of this sensor
physics::WorldPtr world_

Detailed Description

Definition at line 54 of file gazebo_ros_block_laser.h.


Constructor & Destructor Documentation

Constructor.

Parameters:
parentThe parent entity, must be a Model or a Sensor

Definition at line 53 of file gazebo_ros_block_laser.cpp.

Destructor.

Definition at line 59 of file gazebo_ros_block_laser.cpp.


Member Function Documentation

double gazebo::GazeboRosBlockLaser::GaussianKernel ( double  mu,
double  sigma 
) [private]

Gaussian noise generator.

Definition at line 359 of file gazebo_ros_block_laser.cpp.

Definition at line 186 of file gazebo_ros_block_laser.cpp.

Definition at line 193 of file gazebo_ros_block_laser.cpp.

Definition at line 376 of file gazebo_ros_block_laser.cpp.

void gazebo::GazeboRosBlockLaser::Load ( sensors::SensorPtr  _parent,
sdf::ElementPtr  _sdf 
)

Load the plugin.

Parameters:
takein SDF root element

Definition at line 73 of file gazebo_ros_block_laser.cpp.

void gazebo::GazeboRosBlockLaser::OnNewLaserScans ( ) [protected, virtual]

Update the controller.

Definition at line 203 of file gazebo_ros_block_laser.cpp.

void gazebo::GazeboRosBlockLaser::OnStats ( const boost::shared_ptr< msgs::WorldStatistics const > &  _msg)

Definition at line 386 of file gazebo_ros_block_laser.cpp.

void gazebo::GazeboRosBlockLaser::PutLaserData ( common::Time &  _updateTime) [private]

Put laser data to the ROS topic.

Definition at line 222 of file gazebo_ros_block_laser.cpp.


Member Data Documentation

Definition at line 121 of file gazebo_ros_block_laser.h.

ros message

Definition at line 91 of file gazebo_ros_block_laser.h.

frame transform name, should match link name

Definition at line 97 of file gazebo_ros_block_laser.h.

Gaussian noise.

Definition at line 100 of file gazebo_ros_block_laser.h.

hack to mimic hokuyo intensity cutoff of 100

Definition at line 110 of file gazebo_ros_block_laser.h.

Keep track of number of connctions.

Definition at line 76 of file gazebo_ros_block_laser.h.

Definition at line 119 of file gazebo_ros_block_laser.h.

Definition at line 73 of file gazebo_ros_block_laser.h.

boost::mutex gazebo::GazeboRosBlockLaser::lock [private]

A mutex to lock access to fields that are used in message callbacks.

Definition at line 106 of file gazebo_ros_block_laser.h.

transport::NodePtr gazebo::GazeboRosBlockLaser::node_ [private]

Definition at line 124 of file gazebo_ros_block_laser.h.

sensors::RaySensorPtr gazebo::GazeboRosBlockLaser::parent_ray_sensor_ [private]

Definition at line 84 of file gazebo_ros_block_laser.h.

sensors::SensorPtr gazebo::GazeboRosBlockLaser::parent_sensor_ [private]

The parent sensor.

Definition at line 83 of file gazebo_ros_block_laser.h.

Definition at line 88 of file gazebo_ros_block_laser.h.

for setting ROS name space

Definition at line 116 of file gazebo_ros_block_laser.h.

pointer to ros node

Definition at line 87 of file gazebo_ros_block_laser.h.

Definition at line 125 of file gazebo_ros_block_laser.h.

topic name

Definition at line 94 of file gazebo_ros_block_laser.h.

update rate of this sensor

Definition at line 113 of file gazebo_ros_block_laser.h.

physics::WorldPtr gazebo::GazeboRosBlockLaser::world_ [private]

Definition at line 81 of file gazebo_ros_block_laser.h.


The documentation for this class was generated from the following files:


gazebo_plugins
Author(s): Sachin Chitta, Stu Glaser, John Hsu
autogenerated on Mon Oct 6 2014 12:15:44