Inktober 2025 revisit: flow field lines traced on a sphere with three.js and Perlin noise
thespite · x · 2026-10-29
Creative coder thespite revisited their Inktober 2025 Day 27 piece "Flow field lines II": lines following a Perlin-noise flow field across the surface of a sphere, rendered with three.js. Three color variants (orange-green, red-blue, purple-orange) are shown, with fine hand-sketch-like textures — a classic generative art technique worth a look for creative-coding newcomers.
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