this post was submitted on 11 Mar 2025
50 points (98.1% liked)
Ask Lemmy
29669 readers
1305 users here now
A Fediverse community for open-ended, thought provoking questions
Rules: (interactive)
1) Be nice and; have fun
Doxxing, trolling, sealioning, racism, and toxicity are not welcomed in AskLemmy. Remember what your mother said: if you can't say something nice, don't say anything at all. In addition, the site-wide Lemmy.world terms of service also apply here. Please familiarize yourself with them
2) All posts must end with a '?'
This is sort of like Jeopardy. Please phrase all post titles in the form of a proper question ending with ?
3) No spam
Please do not flood the community with nonsense. Actual suspected spammers will be banned on site. No astroturfing.
4) NSFW is okay, within reason
Just remember to tag posts with either a content warning or a [NSFW] tag. Overtly sexual posts are not allowed, please direct them to either !asklemmyafterdark@lemmy.world or !asklemmynsfw@lemmynsfw.com.
NSFW comments should be restricted to posts tagged [NSFW].
5) This is not a support community.
It is not a place for 'how do I?', type questions.
If you have any questions regarding the site itself or would like to report a community, please direct them to Lemmy.world Support or email info@lemmy.world. For other questions check our partnered communities list, or use the search function.
6) No US Politics.
Please don't post about current US Politics. If you need to do this, try !politicaldiscussion@lemmy.world or !askusa@discuss.online
Reminder: The terms of service apply here too.
Partnered Communities:
Tech Support
No Stupid Questions
You Should Know
Reddit
Jokes
Ask Ouija
Logo design credit goes to:
tubbadu
founded 2 years ago
MODERATORS
I do 3D modeling (I hope that counts?). Right now I think my favorite is a a spacecraft I completed not too long ago, but the reality is that each one I produce is a learning experience. I've gotten better at making things look detailed, learning how to texture, and so on.
So something like the Caracal Heavy Anti-Air Gun, which is a few years old now, I sometimes look at it and see where I would do much better if I were to try to go back and do it now - but also where I was figuring out how to make things work (e.g., making the stabilizing feet actually work).
I got into 3D art not that long ago and can confirm each one is definitely a learning experience haha. It's fun!
That's a pretty detailed model! I like the gun part the most, very cool. The toon outline effect is also a nice touch. Are the tire treads bump maps or are they actually modelled?
They're actually modeled! I do these in CAD software, so I just make a "pie slice" of the wheel, model in the tread cuts once, and then instruct it to duplicate the whole thing in a circle to fill out the rest of the wheel, treads and all.
Annoying thing is, the CAD workflow has totally ruined my ability to use more traditional "art modeling" software (e.g., Blender, 3DS Max).
So it'd usually be normal mapping, not bump mapping. Iirc bump maps are just height data and can't hold normal information (surface face directions in short). Anyway it looks to me like either a normal map or more likely just a flat tire texture. The key tell is how the tire geometry is mostly just a cylinder. If you look at the edges it doesn't follow the tire pattern.