ros-simulation/gazebo_ros_pkgs — pull request #242 by scpeters (2014-09-12 07:17:36+00:00)
Title: Specify physics engine in args to empty_world.launch

As of gazebo3, there is support for multiple physics engines in gazebo using the `-e` parameter. This pull request exposes that parameter to the empty_world launch file. The following should load the empty world in bullet:

~~~
roslaunch gazebo_ros empty_world.launch physics:=bullet verbose:=true
~~~