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WIP: 3D graphs

Posted: Thu Oct 08, 2020 7:58 pm
by dk-
Figured I'd share a picture of some work-in-progress code.

Is there already a solution for 3D graphs done for the DM42 or should I keep digging this hole? :)

Image

Re: WIP: 3D graphs

Posted: Fri Oct 09, 2020 1:22 am
by rprosperi
There are several other solutions, but none of them are general purpose, and as far as I've seen, have not been widely adopted.

I'd say - Grab a shovel and go...

Re: WIP: 3D graphs

Posted: Fri Oct 09, 2020 10:11 am
by dk-
My current solution can be made fairly general purpose since it uses affine transformations to setup a view port with perspective. But instead it's fairly slow...so it might be a bit too slow when running on battery.