hi,
i'd like to make an ellipse with a gradient stroke that fades from white to pure transparent, similar to this
it's taken from a cover of The Mars Volta's latest album, Noctorniquet, and I really like that subtle circles. So I'm looking to recreate it in Processing. Anybody knows how to do it? I tried to hack the radial gradient example but so far I'm failed because those gradients were made to do a fill and not a stroke, per se.
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