Gravity Wheel Settings

Higher = stars favor attracting similarly-colored stars over differently-colored ones.
How strongly opposite-colored stars repel, relative to how strongly same-colored stars attract.
Size (and collision space) of the dimmest stars.
Size (and collision space) of the brightest stars.
On = all stars are the same size, ignoring brightness.
Lower = longer star trails.
On = stars wrap around to the opposite edge. Off = stars bounce off walls.
On = gravity also wraps around edges, so stars near opposite edges can attract each other.

Presets