Saving world file does not include changes to Lights

[osrf-migration]

Original report (archived issue) by Steve Peters (Bitbucket: Steven Peters, GitHub: scpeters).

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Saving the world file in gzclient does not currently save any changes made to lights in the client program.

To test this:

1. Load an empty world (standard invocation of gazebo)
2. Add some spotlights or point sources
3. Move and/or rotate the sun (directional light)
4. Save world as filename
5. grep '<light ' filename | wc -l should be greater than 1 if you added any lights
6. xmlstarlet sel -t -c '//light[@name="sun"]/pose' filename should output something different than <pose>0.000000 0.000000 10.000000 0.000000 0.000000 0.000000</pose> if you moved or rotated the sun.

[osrf-migration]

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

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See light accessor functions in Scene.

[osrf-migration]

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

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• set assignee_account_id to "557058:5de38267-b118-494c-aa76-4fab35448816"
• changed assignee from "None (Bitbucket: None)" to "scpeters (Bitbucket: scpeters, GitHub: scpeters)"

I started adding some code on branch issue_346. A Light::FillSDF function needs to be written.

[osrf-migration]

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

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• changed state from "new" to "on hold"

after VRC

[osrf-migration]

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

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• changed state from "on hold" to "open"

[osrf-migration]

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

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pull request #1094

[osrf-migration]

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

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• changed state from "open" to "resolved"

[osrf-migration]

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

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• set version to "all"

[osrf-migration]

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

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• changed state from "resolved" to "closed"