Not possible to select force / torque visuals on top of ground plane

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Original report (archived issue) by Louise Poubel (Bitbucket: chapulina, GitHub: chapulina).

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It used to be possible to select the apply wrench visuals by clicking on top of them, but currently on the default branch, it is only possible to select them if the sky is behind them, otherwise the ground plane / model behind it gets selected. I haven't checked if this happens on Gazebo 7.

[osrf-migration]

Original comment by Nate Koenig (Bitbucket: Nathan Koenig).

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@iche033 , do you think the selection buffer changes may have caused this?

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Original comment by Ian Chen (Bitbucket: Ian Chen, GitHub: iche033).

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I just tried gazebo6 which doesn't have the selection buffer changes and the issue is also present there.

I think I have a fix for it, will need to write a test.

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Original comment by Ian Chen (Bitbucket: Ian Chen, GitHub: iche033).

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actually pull request #2305 targeted gazebo5 and that made changes to selection buffer so could be related

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Original comment by Ian Chen (Bitbucket: Ian Chen, GitHub: iche033).

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pull request #2377 - > gazebo6

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Original comment by Steve Peters (Bitbucket: Steven Peters, GitHub: scpeters).

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merging forward to gazebo7 in pull request #2391

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Original comment by Nate Koenig (Bitbucket: Nathan Koenig).

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• set version to "all"

[osrf-migration]

Original comment by Louise Poubel (Bitbucket: chapulina, GitHub: chapulina).

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• changed state from "new" to "resolved"