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Re:Show HN: A stop-motion video of an engine by AlexMuir on Tuesday August 15, 2017 @08:20AM (#15017482)
We're making it all by hand because it needs to be relatively low poly for the app and website :) I'll write about the process when we've figured it out completely. I'd say we are about 70% done on the modeling. Rigging and animating is a whole other animal.

This was the state of the engine a few days ago - all internals are done. https://twitter.com/howacarworks/status/895417122385481728

Re:Show HN: A stop-motion video of an engine by rl3 on Tuesday August 15, 2017 @08:32AM (#15017552)
Very nice.

In that case, I suppose the most utility 3D scans would have is as references to enable a faster low-poly modeling workflow.

Then again, scanning would likely incur a non-trivial time cost—one that can't outweigh the very benefits the process affords.

Re:Show HN: A stop-motion video of an engine by AlexMuir on Tuesday August 15, 2017 @08:46AM (#15017646)
We use photogrammetry for the block, head, dashboard and transmission. It's invaluable for these organic parts. Then retopologized.

BLENDER IS AWESOME.

Re:Show HN: A stop-motion video of an engine by slimsag on Tuesday August 15, 2017 @02:27PM (#15020930)
Blender is amazing. Check out the new Eevee realtime renderer[1] in 2.8 as well! It's astonishing :)

[1] https://www.youtube.com/watch?v=eAVjwXEjDdo

Re:Show HN: A stop-motion video of an engine by jacquesm on Tuesday August 15, 2017 @08:33AM (#15017556)
I'd be as much interested in a 'making of' as I am in the final product you are making.
Re:Show HN: A stop-motion video of an engine by AlexMuir on Tuesday August 15, 2017 @08:45AM (#15017636)
The amount of things to do on this project is incredible. When I embarked I thought we'd shoot 'making of' stuff all the way, but the reality is that even filming the film is hard enough work - to film the filming of the film would just be too much. I'd like to go back at the end and cover how we do some things - we really learned a lot. The other reason it's hard to do a 'making of' is that I actually don't know how to do this stuff, so we'd waste a lot of time explaining how to do it, only to discover a better way two weeks later.
Re:Show HN: A stop-motion video of an engine by jacquesm on Tuesday August 15, 2017 @08:52AM (#15017694)
> The other reason it's hard to do a 'making of' is that I actually don't know how to do this stuff, so we'd waste a lot of time explaining how to do it, only to discover a better way two weeks later.

That's exactly why a making of would be interesting. Here's an idea: shoot all that stuff anyway, with a single fisheye camera so that if you ever decide to do a making of you at least have some raw material to work with. Documenting this work that you are doing would have lasting value.

Re:Show HN: A stop-motion video of an engine by nzealand on Tuesday August 15, 2017 @12:39PM (#15019790)
You are spending so much time and money tearing that poor Miata apart.

What inspired this?

Re:Show HN: A stop-motion video of an engine by KGIII on Tuesday August 15, 2017 @04:38PM (#15022237)
It's a Miata, so it was probably inspired by hate.

I kid, Miata fans.