screamyGuy
Flux
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Figure 1. Left mousedrag to orbit. Right drag to zoom. Left dragging while holding down any key or center dragging will move the attractor nearest to the mouse.

Files

Related

Bees
Perturbed gravitational motion to simulate swarming bees.
Mouse Follower II
Binary particle bridged area mouse follower.
Rain
Rain moisturization rate based on personal velocity.
Mouse Follower III
Verlet spring rope based mouse follower with color shifting.

by Matthew Kozak
All code GPL
All else... bananas?