this post was submitted on 23 Aug 2023
67 points (100.0% liked)

196

16968 readers
945 users here now

Be sure to follow the rule before you head out.

Rule: You must post before you leave.

^other^ ^rules^

If you have any questions, feel free to contact us on our matrix channel.

founded 2 years ago
MODERATORS
moss@lemmy.blahaj.zone
greembow@lemmy.blahaj.zone
moss@lemmy.world
queue@beehaw.org
funky_rodent@lemmy.blahaj.zone
PeachyMcPeachface@lemmy.blahaj.zone
threegnomes@lemmy.blahaj.zone
greembow@lemmy.world
remotelove@lemmy.ca
Roflmasterbigpimp@feddit.de
A_Very_Big_Fan@lemm.ee
qaz@lemmy.blahaj.zone
A_Very_Big_Fan@lemmy.world
qaz@lemmy.sdf.org
qaz@lemmy.world
67
rule (beehaw.org)
submitted 2 years ago by Stoneblackdog@beehaw.org to c/196@lemmy.blahaj.zone
18 comments fedilink hide all child comments
 
you are viewing a single comment's thread
view the rest of the comments
[–] anti_antidote@lemmy.zip 1 points 2 years ago

Lol I didn't quite get my math right, but it still involves imaginary numbers. Fun fact! Any 3D game you've played in the past probably quarter century doesn't just use 1 dimension of imaginary numbers, but 3 to represent 3D rotation! Quaternions are difficult to visualize since it's a 4-dimensional quantity but they're perfect for representing rotation in 3D space without suffering from gimbal lock like rotation matrices.