Add inverse trig functions to LXF parsing

heronarts / LX

Core library for 3D LED lighting engines

https://chromatik.co/

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Add inverse trig functions to LXF parsing #76

Closed jkbelcher closed 2 years ago

jkbelcher commented 2 years ago

The trig functions in LXFs are super useful. Already had a case where I needed inverse trig to calculate angle from opposite / adjacent.

mcslee commented 2 years ago

I'm scared atan is going to lead to wanting the two-argument atan2... and oh god then possibly having to start parsing argument lists... holding my breath!

jkbelcher commented 2 years ago

Look I know we're at capacity but atan2 says all his friends are inside and wants to know if he can get in the club, too.

Not needed quite yet...