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Signed-off-by: Mark Tolmacs <mark@lazycat.hu>
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Mark Tolmacs 2024-10-02 12:09:01 +02:00
parent b4d8b04d9e
commit 336fa9d002
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21 changed files with 189 additions and 157 deletions
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16
packages/math/segment.test.ts
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@ -1,15 +1,15 @@
import { point } from "./point";
import { pointFrom } from "./point";
import { segment, segmentsIntersectAt } from "./segment";
import type { GlobalPoint, Segment } from "./types";
describe("segment intersects segment", () => {
const lineA: Segment<GlobalPoint> = segment(point(1, 4), point(3, 4));
const lineB: Segment<GlobalPoint> = segment(point(2, 1), point(2, 7));
const lineC: Segment<GlobalPoint> = segment(point(1, 8), point(3, 8));
const lineD: Segment<GlobalPoint> = segment(point(1, 8), point(3, 8));
const lineE: Segment<GlobalPoint> = segment(point(1, 9), point(3, 9));
const lineF: Segment<GlobalPoint> = segment(point(1, 2), point(3, 4));
const lineG: Segment<GlobalPoint> = segment(point(0, 1), point(2, 3));
const lineA: Segment<GlobalPoint> = segment(pointFrom(1, 4), pointFrom(3, 4));
const lineB: Segment<GlobalPoint> = segment(pointFrom(2, 1), pointFrom(2, 7));
const lineC: Segment<GlobalPoint> = segment(pointFrom(1, 8), pointFrom(3, 8));
const lineD: Segment<GlobalPoint> = segment(pointFrom(1, 8), pointFrom(3, 8));
const lineE: Segment<GlobalPoint> = segment(pointFrom(1, 9), pointFrom(3, 9));
const lineF: Segment<GlobalPoint> = segment(pointFrom(1, 2), pointFrom(3, 4));
const lineG: Segment<GlobalPoint> = segment(pointFrom(0, 1), pointFrom(2, 3));
it("intersection", () => {
expect(segmentsIntersectAt(lineA, lineB)).toEqual([2, 4]);