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Problem with scaling of objects in Gazebo gui

asked 2013-03-08 11:30:08 -0500

dejanpan gravatar image

updated 2013-03-08 11:47:39 -0500

Hi there, I am trying to scale the object's visual and collision size (geometry => size tags) in Gazebo gui. Upon changing the value the following exception gets thrown: Qt has caught an exception thrown from an event handler. Throwing exceptions from an event handler is not supported in Qt. You must reimplement QApplication::notify() and catch all exceptions there.

terminate called after throwing an instance of 'gazebo::common::Exception' Aborted (core dumped)

Version 2: I also got the following bt:

#0 0x00007ffff3a6d425 in raise () from /lib/x86_64-linux-gnu/libc.so.6

#1 0x00007ffff3a70b8b in abort () from /lib/x86_64-linux-gnu/libc.so.6

#2 0x00007ffff43bf69d in gnucxx::verboseterminatehandler() () from /usr/lib/x8664-linux-gnu/libstdc++.so.6

#3 0x00007ffff43bd846 in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6

#4 0x00007ffff43bd873 in std::terminate() () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6

#5 0x00007ffff43bd9b6 in _cxarethrow () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6

#6 0x00007ffff598816c in QEventLoop::exec(QFlags<qeventloop::processeventsflag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4

#7 0x00007ffff598cf67 in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4

#8 0x000000000059d273 in gazebo::gui::run (argc=3, _argv=0x7fffffffdbd8) at /home/lawnmower/work/simulatorgazebo/gazebo/build/gazebo-hg/gazebo/gui/Gui.cc:195

#9 0x000000000059567b in main (argc=3, _argv=0x7fffffffdbd8) at /home/lawnmower/work/simulatorgazebo/gazebo/build/gazebo-hg/gazebo/gui/main.cc:2

This has been noted in https://code.ros.org/svn/ros-pkg/stac...gazebo/trunk in ROS fuerte which pulls in the deprecatedparsersdf1.2_support branch of Gazebo. OS: Ubuntu 12.04.

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answered 2013-03-17 17:23:29 -0500

nkoenig gravatar image

The scaling feature was never implemented, and resulted in a segault. We have resolved this problem in gazebo 1.5 by removing the GUI based scaling feature.

We'll spend more time on this in the near future to implement it properly.

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Asked: 2013-03-08 11:30:08 -0500

Seen: 565 times

Last updated: Mar 17 '13