BAG PointCloud file format reader. More...
#include <bag_io.h>
Inheritance diagram for pcl_ros::BAGReader:
Public Types | |
| typedef sensor_msgs::PointCloud2 | PointCloud |
| typedef PointCloud::ConstPtr | PointCloudConstPtr |
| typedef PointCloud::Ptr | PointCloudPtr |
Public Member Functions | |
| BAGReader () | |
| Empty constructor. | |
| void | close () |
| Close an open BAG file. | |
| PointCloudConstPtr | getNextCloud () |
| Get the next point cloud dataset in the BAG file. | |
| double | getPublishRate () |
| Get the publishing rate in seconds. | |
| virtual void | onInit () |
| Nodelet initialization routine. | |
| bool | open (const std::string &file_name, const std::string &topic_name) |
| Open a BAG file for reading and select a specified topic. | |
| void | setPublishRate (double publish_rate) |
| Set the publishing rate in seconds. | |
Private Attributes | |
| rosbag::Bag | bag_ |
| The BAG object. | |
| std::string | file_name_ |
| The name of the BAG file that contains the PointCloud data. | |
| rosbag::View::iterator | it_ |
| The BAG view iterator object. | |
| PointCloudPtr | output_ |
| The output point cloud dataset containing the points loaded from the file. | |
| double | publish_rate_ |
| The publishing interval in seconds. Set to 0 to publish once (default). | |
| std::string | topic_name_ |
| The name of the topic that contains the PointCloud data. | |
| rosbag::View | view_ |
| The BAG view object. | |
Detailed Description
Member Typedef Documentation
| typedef sensor_msgs::PointCloud2 pcl_ros::BAGReader::PointCloud |
| typedef PointCloud::ConstPtr pcl_ros::BAGReader::PointCloudConstPtr |
| typedef PointCloud::Ptr pcl_ros::BAGReader::PointCloudPtr |
Constructor & Destructor Documentation
| pcl_ros::BAGReader::BAGReader | ( | ) | [inline] |
Member Function Documentation
| void pcl_ros::BAGReader::close | ( | ) | [inline] |
| PointCloudConstPtr pcl_ros::BAGReader::getNextCloud | ( | ) | [inline] |
| double pcl_ros::BAGReader::getPublishRate | ( | ) | [inline] |
| void pcl_ros::BAGReader::onInit | ( | ) | [virtual] |
Nodelet initialization routine.
Implements nodelet::Nodelet.
Definition at line 64 of file bag_io.cpp.
| bool pcl_ros::BAGReader::open | ( | const std::string & | file_name, |
| const std::string & | topic_name | ||
| ) |
Open a BAG file for reading and select a specified topic.
- Parameters:
-
file_name the BAG file to open topic_name the topic that we want to read data from
Definition at line 43 of file bag_io.cpp.
| void pcl_ros::BAGReader::setPublishRate | ( | double | publish_rate | ) | [inline] |
Member Data Documentation
rosbag::Bag pcl_ros::BAGReader::bag_ [private] |
std::string pcl_ros::BAGReader::file_name_ [private] |
PointCloudPtr pcl_ros::BAGReader::output_ [private] |
double pcl_ros::BAGReader::publish_rate_ [private] |
std::string pcl_ros::BAGReader::topic_name_ [private] |
rosbag::View pcl_ros::BAGReader::view_ [private] |
The documentation for this class was generated from the following files: