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goal pose is not mirrored with rviz. #23

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jihoonl opened this issue Apr 19, 2013 · 4 comments
Open

goal pose is not mirrored with rviz. #23

jihoonl opened this issue Apr 19, 2013 · 4 comments

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@jihoonl
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jihoonl commented Apr 19, 2013

If navigation goal is set in the rviz, the web interface does not show the goal.

@rctoris
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rctoris commented Apr 21, 2013

Hmmm, this makes sense. I will have to think of a work around. This is because actionlib is used. When rviz sends out a goal, it gets its own goal ID that web clients do not know about. That is, they are never really notified. Actionlib was never really designed for multiple clients concerned with a single goal.

Hmmmmm.....!!

@jihoonl
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jihoonl commented Apr 21, 2013

Hm...

The way I worked around was setting up the subscriber which listens to move_base action goal. Then it will visualize the nav goals regardless of goal id.

The other way is listening to /move_base/current_goal. Seems like this is the pose publisher.

@rctoris
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rctoris commented Apr 22, 2013

/move_base/current_goal seems like it would be the more stable solution

@jihoonl
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jihoonl commented Apr 22, 2013

Yeah /move_base/current_goal seems the right way to do.

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