Docs: Update benchmark results

This commit is contained in:
github-actions[bot]
2025-10-13 18:37:08 +00:00
parent eaf29ad08d
commit af1053eeb0
28 changed files with 558 additions and 20 deletions
@@ -0,0 +1,33 @@
async function findConvexHull(points) {
const _ = await import('https://cdn.jsdelivr.net/npm/lodash@4.17.21/+esm');
const uniquePoints = _.uniqWith(points, _.isEqual);
if (uniquePoints.length < 3) {
return uniquePoints;
}
const sorted = _.sortBy(uniquePoints, ['x', 'y']);
const crossProduct = (p1, p2, p3) =>
(p2.x - p1.x) * (p3.y - p1.y) - (p2.y - p1.y) * (p3.x - p1.x);
const buildHalfHull = (pts) => {
const hull = [];
for (const p of pts) {
while (hull.length >= 2 && crossProduct(hull.at(-2), hull.at(-1), p) <= 0) {
hull.pop();
}
hull.push(p);
}
return hull;
};
const lower = buildHalfHull(sorted);
const upper = buildHalfHull([...sorted].reverse());
const hull = [...lower.slice(0, -1), ...upper.slice(0, -1)];
return [hull[0], ...hull.slice(1).reverse()];
}
export default findConvexHull;