WebCAD/__test__/Geometry/boxExt.test.ts

import { Box3Ext } from "../../src/Geometry/Box";
import { Vector3 } from "three";

test('盒子相减', () =>
{
    let b = new Box3Ext(new Vector3(), new Vector3(100, 100, 100));

    let b2 = new Box3Ext(new Vector3(200, 0, 0), new Vector3(205, 10, 300));

    let bs = b.substract(b2, 0);
    expect(bs.length).toBe(1);
});