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Fixes root view to body view mapping in articulation #497

Merged
merged 2 commits into from
Jun 14, 2024
Merged

Fixes root view to body view mapping in articulation #497

merged 2 commits into from
Jun 14, 2024

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JunghwanRo
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@JunghwanRo JunghwanRo commented Jun 13, 2024

Description

Thank you for the really great framework!

fixes the index ordering between the articulation view and the rigid object view.
I know that body_view will not be used anymore from 0.4.0, but for the current version, there is a bug
in Articulation.set_external_force function. The re-ordering was not performing correctly and was applying forces to different rigid bodies. The bug was fixed by changing one line.

Fixes #475

Type of change

  • Bug fix (non-breaking change which fixes an issue)

Checklist

  • I have run the pre-commit checks with ./isaaclab.sh --format
  • I have made corresponding changes to the documentation
  • My changes generate no new warnings
  • I have added tests that prove my fix is effective or that my feature works
  • I have run all the tests with ./isaaclab.sh --test and they pass
  • I have updated the changelog and the corresponding version in the extension's config/extension.toml file
  • I have added my name to the CONTRIBUTORS.md or my name already exists there

@Dhoeller19
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This is a good catch, thanks a lot!

@Dhoeller19 Dhoeller19 self-requested a review June 14, 2024 07:31
@Dhoeller19 Dhoeller19 changed the title Set_external_force bugfix Fixes body view to root view mapping in articulation Jun 14, 2024
@Dhoeller19 Dhoeller19 changed the title Fixes body view to root view mapping in articulation Fixes root view to body view mapping in articulation Jun 14, 2024
@Dhoeller19 Dhoeller19 merged commit 3f96602 into isaac-sim:main Jun 14, 2024
1 check failed
fatimaanes pushed a commit to fatimaanes/omniperf that referenced this pull request Aug 8, 2024
Fixes isaac-sim#475 

## Type of change

- Bug fix (non-breaking change which fixes an issue)

## Checklist

- [x] I have run the [`pre-commit` checks](https://pre-commit.com/) with
`./isaaclab.sh --format`
- [ ] I have made corresponding changes to the documentation
- [x] My changes generate no new warnings
- [x] I have added tests that prove my fix is effective or that my
feature works
- [x] I have run all the tests with `./isaaclab.sh --test` and they pass
- [ ] I have updated the changelog and the corresponding version in the
extension's `config/extension.toml` file
- [ ] I have added my name to the `CONTRIBUTORS.md` or my name already
exists there
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[Bug Report] set_external_force_and_torque bug
2 participants