u/FemBoox

im making the lines for the border of the shadow that will be cast, but the way i made it, the lines get messed up when the y values overlap. i understand why that happens but i can’t figure how to change that. is there an easier way than what im doing or is there a way to fix the issue?

Graph link:
https://www.desmos.com/calculator/izsbde2fzu

(Sorry for the messy work, im doing this on a boat on my phone)