[ros-users] turtlesim problem

[Wes Thierry]

was it only the images, or is it something else that requires a new pull of
the tutorials?

On Tue, May 1, 2012 at 4:13 PM, Dirk Thomas <dthomas at willowgarage.com>wrote:

> The issue has been fixed in SVN and released in ros_tutorials 0.2.15.
> It will take some time until it is available in shadow/shadow_fixed.
>
> Dirk
>
>
>
> On 02.05.2012 00:11, Dirk Thomas wrote:
>
>> Thank you for the hint with the missing images.
>> I will commit a fix for this issue soon.
>>
>> Dirk
>>
>>
>> On 01.05.2012 20:44, Melonee Wise wrote:
>>
>>> a ticket has been file for this bug here: https://code.ros.org/trac/ros/
>>> **ticket/3942 <https://code.ros.org/trac/ros/ticket/3942>
>>>
>>> On Tue, May 1, 2012 at 9:43 AM, Wes Thierry <westhierry at gmail.com<mailto:
>>> westhierry at gmail.com>> wrote:
>>>
>>> thanks for the tip! I'll try it later tonight after work, and post the
>>> results.
>>>
>>> wes
>>>
>>>
>>> On Tue, May 1, 2012 at 8:18 AM, Jamuraa <jamuraa at base0.net <mailto:
>>> jamuraa at base0.net>> wrote:
>>>
>>> I was looking into this earlier today, because I got confused. It
>>> seems that fuerte turtlesim is shipping without any turtle images,
>>> which defines the size of a meter in the initial TurtleFrame. Which
>>> means that the initial turtle is placed somewhere divided by zero
>>> (hence the infinite)
>>>
>>> Turtlesim looks for the images in
>>> /opt/ros/fuerte/share/**turtlesim/images but that directory isn't even
>>> there. I wasn't sure where to report this bug (I couldn't find a bug
>>> tracker for ros_tutorials with a quick look on the wiki page), and not
>>> sure if it was reproducible with the Ubuntu install because I
>>> installed from source.
>>>
>>> I would imagine that if you copy the images directory from the source
>>> tree (on my system, ros-underlay/ros_tutorials/**turtlesim/images) into
>>> /opt/ros/fuerte/share/**turtlesim it will start working again.
>>>
>>> Michael Janssen --- Jamuraa --- jamuraa at base0.net <mailto:
>>> jamuraa at base0.net>
>>>
>>>
>>> On Tue, May 1, 2012 at 10:05 AM, Wes Thierry <westhierry at gmail.com<mailto:
>>> westhierry at gmail.com>> wrote:
>>> > I just setup the ros environment, trying to walk through the
>>> tutorials. I
>>> > get to running turtlesim, but the turtle is not visible anywhere in
>>> the blue
>>> > window. any help would be great. here is the output I get:
>>> >
>>> > wes at wes-G73Jh:~/ros_workspace$ rosrun turtlesim turtlesim_node
>>> > [ INFO] [1335882178.594059636]: Starting turtlesim with node name
>>> /turtlesim
>>> > [ INFO] [1335882178.605867456]: Spawning turtle [turtle1] at x=[inf],
>>> > y=[inf], theta=[0.000000]
>>> >
>>> > thanks
>>> > wes
>>> >
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>>
>>
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