Make a progress tracking issue

[altrisi]

It would probably be helpful for developers trying to contribute to have a "checklist" issue with a list of things that are needed to be implemented and the ones that already are. That would allow them to know what to work on without having to look through the entire source to find those spots, or to see things needed in case they don't know what actually needs to be implemented.

Another option would be making an issue for each feature and then adding those to a Project, which could even be organized in categories like To do, In progress or Done. Projects can also take regular texts ("cards") that aren't linked to any issue, but having each as an issue (or PR) allows for a description, discussion, someone saying "working on it", or assigning them to users. Projects can also be automated, so things like closing those issues or merging the PRs can automatically move them to Done.

Maybe a mix of both (tracking issue with a list and then project with linked issues for started/considered "important" at the moment), in case you like Projects but don't want to have the issues tab filled (although that's what it is for, isn't it?). Another way could also be cards for those that "don't need discussion (yet)", and asking to replace them with an issue/draft PR in case someone wants to work on them or discuss them.

Disclaimer: I don't know anything about shader code, and probably won't be able to contribute, but I may if I'm bored enough.