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show scenenodes only after they've received a Tf #139

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merged 2 commits into from
Mar 11, 2016

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T045T
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@T045T T045T commented Mar 8, 2016

There's also one more fix to unsubscribeTf, sorry about that

Nils Berg added 2 commits March 8, 2016 14:16
This prevents the ugly showing up of markers/URDFs at the wrong place
until they've received a TF
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rctoris commented Mar 10, 2016

Should we make this optional? I feel like in some cases, much like RVIZ does, a bunch of stuff rendered in the center is a good indication you don't have TFs coming through like you think you do.

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T045T commented Mar 11, 2016

I personally think nothing showing up at all is an even better sign that TFs are not coming through.

Especially for short-lived markers, it's very distracting to have them in the wrong place for a third of their lifetime.
If we make this an option, I'd propose enabling old "default position" behavior only for URDFs, but disabling it for all SceneNodes that are created by topics, such as markers

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rctoris commented Mar 11, 2016

👍 makes sense, I agree totally. I think it was left over from a legacy of mimicking rviz.

rctoris added a commit that referenced this pull request Mar 11, 2016
show scenenodes only after they've received a Tf
@rctoris rctoris merged commit d61d6da into RobotWebTools:develop Mar 11, 2016
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2 participants