Directionnal adjacencies

[stilnat]

Summary

This PR adds directionnals connectables, such as sofas, booths and bench.

link to updated doc : https://ss3d.gitbook.io/design/environment/connectables/directional-adjacency-connections

PR checklist

• The game builds properly without errors.

• No unrelated changes are present.

• No "trash" files are committed.

• Relevant code is documented.

• Update the related GitBook document, or create a new one if needed.

Pictures/Videos)

2023-10-30.21-26-26.mp4

Testing

Networking checklist

• Works from host in host mode.

• Works from server in server mode.

• Works on server in client mode.

• Works and is syncronized across different clients.

• Is persistent.

Changes

Known issues

• There's still a few rare edge cases I did not precisely identify but saw while testing randomly. In some complex configurations, removing directionnals or loading back can cause bad rotation and/or shapes. It's very rare though, and hard to identify in which configuration it occurs. I either need help to identify those, or we can merge and deal with them when they are better identified.

Related issues/PRs

[cosmiccoincidence]

Tested it and it worked great from what I've experienced. I'm happy with the performance, any problematic edge cases can be identified in the future. Please add and link documentation for this prior to merge.

[cosmiccoincidence]

"Directional" is spelt with a single n. Is the extra n in these script names intentional?

[cosmiccoincidence]

• Add collision to this prefab
• Remove cast shadows from this prefab

[cosmiccoincidence]

Amazing work!