{
  "gem": {
    "slug": "a-primer-on-b-zier-curves-vg-1252",
    "name": "A Primer on Bézier Curves",
    "description": "Free interactive book covering Bézier math, de Casteljau, offsetting, intersection, arc approximation and curve fitting.",
    "url": "https://pomax.github.io/bezierinfo/",
    "domain": "pomax.github.io",
    "author": "Pomax (@TheRealPomax)",
    "license": "open-source",
    "category": "Learning & Craft",
    "subcategory": "Explorable explanations",
    "tags": [
      "math",
      "curves",
      "interactive",
      "graphics"
    ],
    "whyGem": "The reference for anyone building a path editor, motion curve or vector tool",
    "sourceType": "github",
    "image": "/api/public/library/og/VG-1252-480.webp",
    "pageUrl": "https://vibing.inc/library/a-primer-on-b-zier-curves-vg-1252"
  }
}