Changelog for package gmapping

1.3.10 (2018-01-23)

• Install nodelet plugin descriptor file. (#56)
• Contributors: Mikael Arguedas, gavanderhoorn

1.3.9 (2017-10-22)

• remove unused file

• add missing nodelet dependency to find_package

• make rostest in CMakeLists optional (ros/rosdistro#3010)

• Add nodelet implementation. (#41)

  * Add nodelet implementation. Add additional nodelet layer to mirror the node implementation. This allows the Slam GMapping library to be run as a nodelet instead. This would allow you to, for example, run it under the same nodelet manager as the nodelet producing the /scan output for greater efficiency.

  * Remove superfluous semicolons Removed superfluous semicolons and mildly clarified info stream output.

• fix comment, change type from double to int (#40)

  • fix comment, change type from double to int
  • fix comment, iterations param is not double but int

• Contributors: David Hodo, Kevin Wells, Lukas Bulwahn, Oscar Lima, Vincent Rabaud

1.3.8 (2015-07-31)

• fix a test that would take too long sometimes
• better verbosity
• add a test for upside down lasers
• add a test for symmetry
• make sure the laser sent to gmapping is always centered
• do not display warning message if scan is processed at some point
• Contributors: Vincent Rabaud

1.3.7 (2015-07-04)

• get replay to behave like live processing
• Contributors: Vincent Rabaud

1.3.6 (2015-06-26)

• Don't crash on exit from replay.
• replay: Add "on_done" command line parameter. Example usage: ros run gmapping slam_gmapping_replay --scan_topic=/scan --bag_filename=/tmp/in.bag --on_done "rosrun map_server map_saver -f foo" _particles:=100 _maxUrange:=10
• replay: Handle order-of-data-in-bag-file issues better at startup. Silently discard scans at startup that arrive prior to the TF frames required by those scans. TF can't interpolate from non-existant data, so discard scans that arrive with timestamps prior to the first TF frame. We do this expediently by discarding laser scans that throw ExtrapolationException's until/unless we successfully process our first scan. Similarly, ignore LookupException's at startup.
• Fix indexing error for inverting scan.
• add test dependencies
• get replay test to pass
• rename test
• fixing include order removing pointer for Gmapping object
• Minor Fix thanks to vrabaud comments
• [new feature] replay on bag file The aim is to provide a way to get exactly the same map after running gmapping multiple times on the same rosbag file. It wasn't possible with the tool 'rosbag play', indeed one missing laser scan could provide really different results. Moreover, this modification allow to process rosbag offline at the maximum speed with the guarantee that all lasers scans are processed. It is useful in automatic tests and when finding optimal gmapping parameters with a script. Example usage: rosrun gmapping slam_gmapping_replay --scan_topic=/scan --bag_filename=/tmp/in.bag _particles:=100 _maxUrange:=10 more options: rosrun gmapping slam_gmapping_replay --help
• spliting init and constructor The objective is to allow future handling of replay offline rosbag files. This commit also add a variable for the seed, with the objective is to allow to have repeateable run (for future offline rosbag replay)
• Added cfloat include
• Change arbitrary constant to FLT_EPSILON
• Added check that scan goes from -x to x
• Contributors: Laurent GEORGE, Patrick Doyle, Qiao Huang, Vincent Rabaud, Windel Bouwman

1.3.5 (2014-08-28)

• Fixed typo in slam_gmapping_pr2.launch Fixed a typo in the launchfile in the parameter "map_update_interval".
• Contributors: DaMalo

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