The list cannot be edited in the player, click "See Inside" and edit the values manually. Space to toggle view.
Actual explanation of what Fourier transformations and series are: https://www.youtube.com/watch?v=r6sGWTCMz2k In this project, every pair of values in a list defines a circular rotation: the first is the radius, the second is the starting angle in degrees (0 is up). They will then rotate such that the first pair rotates at 1x speed clockwise; the second pair continues where the first pair ends, and rotate at 1x speed anticlockwise; the third pair will rotate 2x speed clockwise, and so on. List 1 corresponds to the red dot, while list 2 to the green dot. This tool is not meant to be directly translatable to or from any practical applications, but only serves as a visual reference (i.e. a visualizer).