minBbox.js 596 B

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  1. import { BoundingBox } from '../classes';
  2. export function minBbox(pts) {
  3. var xs = pts.map(function (pt) { return pt.x; });
  4. var ys = pts.map(function (pt) { return pt.y; });
  5. var minX = xs.reduce(function (min, x) { return x < min ? x : min; }, Infinity);
  6. var minY = ys.reduce(function (min, y) { return y < min ? y : min; }, Infinity);
  7. var maxX = xs.reduce(function (max, x) { return max < x ? x : max; }, 0);
  8. var maxY = ys.reduce(function (max, y) { return max < y ? y : max; }, 0);
  9. return new BoundingBox(minX, minY, maxX, maxY);
  10. }
  11. //# sourceMappingURL=minBbox.js.map