[ros-users] 2D twist message

[Tully Foote]

Hi Steven,
We have chosen to use the full 3D representations even when doing 2D
processing so that we don't write a 2d and a 3D version of every tool. So we
just fill in zero the non planar values.

Tully

On Thu, Dec 2, 2010 at 9:22 AM, Steven Bellens <
steven.bellens at mech.kuleuven.be> wrote:

> Hi,
>
> I'm looking for a message to represent a velocity in a plane (x, y,
> theta). Is there any existing message dedicated for this already? Or
> is it most common to use the geometry_msgs/Twist and leave blank the
> irrelevant variables?
>
> regards,
>
> Steven
> _______________________________________________
> ros-users mailing list
> ros-users at code.ros.org
> https://code.ros.org/mailman/listinfo/ros-users
>



-- 
Tully Foote
Systems Engineer
Willow Garage, Inc.
tfoote at willowgarage.com
(650) 475-2827
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.ros.org/pipermail/ros-users/attachments/20101202/ca2a96ff/attachment-0003.html>