v21
Joined 16 years ago
Joined 16 years ago
This kind of lerp trick, while imperfect, is useful in exactly these sort of situations. It allows you to smooth movement even if the target point is changing at at arbitrary intervals (note too that it works okay generalised to multiple dimensions). And the statelessness is very useful too - I don't think the feel is great and it's not very controllable, but being able to just add some damping to the movement without having to track animation states or anything like that is super useful.
and yes, to be honest i agree with everything you're saying here. it's needed attention for a good while, i've just been busy with getting the app finished & trying to avoid the distraction pit of "fixing up my blog"
Yep - or it's the standard for some tasks & the important thing is being able to use the ecosystem of external packages that everyone else uses. In this case, the author is working on AI & computer vision, for which everyone else uses Python. Python could be a much worse language than it is and using Python would still be the right choice in this scenario.