Go to the source code of this file.
Classes | |
| class | LaserMaxRangeFilter |
Functions | |
| int | main (int argc, char **argv) |
Detailed Description
- Date:
- 2011/10
______________________________________________________________________________
This program is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License along with this program. If not, see <http://www.gnu.org/licenses/>. ______________________________________________________________________________
laser_max_range_filter: This executable subscribes to a laser scan <laser_src_topic> and sets all the laser measurements out of range to the max value. It then republishes it to <laser_src_topic>
http://ros-users.122217.n3.nabble.com/Clear-cells-in-costmap-with-max-laser-range-td973150.html
Parameters
- laser_src_topic [string] (default: "/base_scan") Where to get the unfiltered scans.
- laser_dst_topic [string] (default: "/base_scan_filtered") Where to republish them.
Subscriptions
- {laser_src_topic} [sensor_msgs::LaserScan]
Publications
- {laser_dst_topic} [sensor_msgs::LaserScan] The filtered scan
Definition in file laser_max_range_filter.cpp.
Function Documentation
| int main | ( | int | argc, |
| char ** | argv | ||
| ) |
ros::spin() will enter a loop, pumping callbacks. With this version, all callbacks will be called from within this thread (the main one). ros::spin() will exit when Ctrl-C is pressed, or the node is shutdown by the master.
Definition at line 98 of file laser_max_range_filter.cpp.