Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

document/add tool for converting meshes to hdf5 for mesh navigation #37

Open
Cakem1x opened this issue May 7, 2024 · 0 comments
Open
Assignees
Labels
enhancement New feature or request

Comments

@Cakem1x
Copy link
Member

Cakem1x commented May 7, 2024

Currently, mesh navigation needs a HDF5 mesh to function.
There is a CLI tool in lvr2 with which one can convert different mesh formats to a .h5 mesh. The conversion only works for simple input formats, e.g. .ply.

The goal of this issue is to have an easy to use converter in the mesh_tools pkg, accessible via ros2 cli tools. It is sufficient if it only supports .ply files, but more would be nice. Though only if it works reliably.

When converting, check

  • the existing lvr2 script
  • where the mesh_map in mesh_navigation loads maps and precomputes values

and consider

  • normals (calculations seem off; use weighted face normals instead)
  • colors
@Cakem1x Cakem1x self-assigned this May 7, 2024
@Cakem1x Cakem1x added the enhancement New feature or request label Jun 3, 2024
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
enhancement New feature or request
Projects
None yet
Development

No branches or pull requests

1 participant