Segmentation Fault in Gazebo Visual Plugin with ROS.
I'm currently trying to show dynamic lines in gazebo by Visual Plugin using topic data from ROS. However, I frequently get a segmentation fault error in gazebo when I am running the visual plugin. My...
View ArticleGTS library not found error
Hi there, when I try to create polylines, I get following error: GTS library not found.  But gts library is installed (see picture).  and the range of visualized laser on Gazebo is very short while...
View Articleundefined symbol error in gazebo
I wanna make camera gazebo plugin so i tried to follow this tutorial http://www.theconstructsim.com/create-a-ros-sensor-plugin-for-gazebo/ you can check that cpp source and .h files... but it have...
View Articleboost::lexical_cast(port) == "11,345"
boost::lexical_cast(port) is a big problem because result of this function depends of locale. And if locale is defined in process, result will be with delimeters, like this ",". And we will have port...
View ArticleHelp troubleshooting this SDF model
Hello, it has taken me a while to sift through the API docs and the other SDF samples, but I'm still not able to quite get this ball-on-plate sdf functioning as expected. It's unstable and the joint...
View ArticleReal world maps with Gazebo
Hello, I'm currently working on a project that needs to be simulated real in world maps. Is there an easy way to accomplish that with Gazebo?(Like using Google earth data and integrating it with...
View ArticleSetting joint positions without using a PID Controller
I have created a four-wheeled vehicle in sdf format and want to simulate its motion by providing the desired angles to joints. I have been looking up ways to do this. First thing I found was...
View ArticleGazebo (gzclient) causes high CPU with an empty world
Hello everyone ; so i spent the 3 last days trying to findout what causes the gzclient over using the cpu to 100% when running gazebo immediately, even though I have no models loaded and have the...
View ArticleSDF versions - Unable to convert from SDF version 1.5 to 1.4
Gazebo version 2.2.6, Indigo Hello, Gazebo Community! I would like to ask you about SDF versions. Nowadays, I am confused what SDF version is appropriate for running .world files. The question is...
View ArticleUsing plugin to simulate Mecanum wheels
I have been looking into simulating a base with 4 mecanum wheels in Gazebo. Firstly, it looks like making a physically accurate model of the wheels is out of the question--the simulation would run...
View ArticleGzweb doesn't show anything
Hello, I have installed gazebo from ros and gzweb afterwards following the instructions on the gazebo website. Unfortunately, after taking all the steps described and pointing my browser to...
View ArticleDifferential drive controller on real robot
Hi, I'm just only on the begging of understanding ROS and Gazebo, and I wonder on real robots could I also use differential_drive_controller or it should be replaced with someone else? Thanks
View Articleroslaunch RRBOT doesn't work
Hi, I'm trying the example found [here](http://gazebosim.org/tutorials?tut=ros_urdf&cat=connect_ros). I cloned the gazebo_ros_demos in my /src. I've no problems with roslaunch rrbot_description...
View ArticleI cannot run gazebo 7 with ROS packages on Ubuntu 14. Is it not yet possible...
I cannot run gazebo 7 with ROS packages on Ubuntu 14. Is it not yet possible to do that?
View Articleroad visuals not shown in published camera image
Hi there, When I set up a camera, the preview within gazebo is fine, but in the published image the visuals of the "gazebo-road" are gone. Has someone an idea why this happens? And how can i achieve to...
View ArticleHow to add collision properties to an actor
Hello, I'm trying to add collision properties to this simple actor in Gazebo 5. It works nice, but keeps going through objects. Maybe I'm missing something. Any ideas? This is my world file:...
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