In this Coding Challenge, I create a sphere in Processing using spherical coordinates and triangle strips. This is the 3rd part of a multi-part series on superformulas, superellipses and supershapes.

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Links discussed in this video:
Video on Polar Coordinates:
Paul Bourke’s Supershapes (Superformula) website:
Reza Ali’s 3D Supershapes:
Wikipedia’s Spherical Coordinates System:
peasycam website:

Source Code for the Video Lessons:


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