[Rock-dev] Transformation not available in Visualization

[Dennis Mronga]

Hi,

are you working on master? This seems to correspond to issue 
https://github.com/rock-core/gui-vizkit/issues/27. Can someone re-open 
please? I also have the same problem.

Best,
Dennis

On 29.05.2015 12:06, Sebastian Kasperski wrote:
> Hello,
> I have a task that is supposed to provide the robots position in a 
> global map via a transform "map" -> "robot".
> Within the orogen-file, the transform is specified as:
>     output_port "map2robot", "base/samples/RigidBodyState"
> The transform is created with the given frame names in the task:
>   base::samples::RigidBodyState rbs;
>   rbs.setTransform(mMapper->getCurrentPose());
>   rbs.invalidateCovariances();
>   rbs.sourceFrame = "map";
>   rbs.targetFrame = "robot";
>   _map2robot.write(rbs);
> In transforms.rb, this transform is definied to provide the "map" and 
> robot "frame"
>   dynamic_transform "mapper.map2robot", "map" => "robot"
> But when I try to visualize sensor data in the "robot" frame, only the 
> default "world_osg" frame is available. A transform_broadcaster is not 
> started, even after adding a dummy static_transform in transforms.rb.
> What else is missing to make the transform available in the visualization?
> Best regards,
> Sebastian
>
>
> _______________________________________________
> Rock-dev mailing list
> Rock-dev at dfki.de
> http://www.dfki.de/mailman/cgi-bin/listinfo/rock-dev

-- 
  Dennis Mronga
  Researcher
  
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