Regions

import { OpenGeometry, type CurvedRegion2D, type CurvedRegionEdge } from 'opengeometry';

await OpenGeometry.create(
  { wasmURL: '/opengeometry_bg.wasm' },
  { workerURL: '/tessellation-worker.js' },
);

const side = (from: [number, number], to: [number, number]): CurvedRegionEdge => ({
  kind: 'line',
  from,
  to,
});
const room: CurvedRegion2D = {
  outer: [side([0, 0], [0, 4]), side([0, 4], [5, 4]), side([5, 4], [5, 0]), side([5, 0], [0, 0])],
  holes: [],
};
const finish = OpenGeometry.insetCurvedRegion2D(room, 0.1);
console.log(finish.length, finish[0]?.outer.length);