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nvpr
searching PlanetScale…
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by
nvpr
2y ago
> any hope for general convolutions (or at least more general ones than with circles) Interesting question. Knuth's METAFONT can describe glyphs not simply as filled outlines, but ALSO as strokes of pens shaped by circles, ellipses,
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by
nvpr
2y ago
The linked article says: > The arc length of quadratic Bézier curves actually can be computed with a closed form expression. While indeed true, the article doesn't provide the closed form expression. The curious or unsatisfied read