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			i wrote some code to show control points etc for my generated beziers. it looks like debugging annotations, but i made it because it looks nice. but now it's helped me understand why there are some discontinuities in these splines. i'm not sure if i played myself.
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			update: turns out i fucked up Pythagoras' theorem when converting from cartesian to polar co-ordinates!
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			to give a sense of the lag I post my daily sketches on... @v21/1000697588138508290?s=19 (also, posting this today, I couldn't remember the bug! but I tweeted it, how satisfying)
