ypshimandClaude Haiku 5.5
43edcdc3c5
- 벽체를 전면부(t −0.5 … 1.6, 교좌면 단차까지)와 배면 단차부(t −0.8 … −0.5, 브라켓 상면까지)로 나눔. 배면 단차 위가 접속슬래브 받침 (흉벽 상단 − 0.85) - 흉벽은 교좌면 단차 위(t −0.5 … 0)에서 흉벽 상단까지. 벽체와 겹치지 않음 - 배면은 연직 단차 없이 같은 면(−0.8, −0.5)을 따라 올라가고, 바뀌는 곳은 수평 단차 1개 - 테스트: 벽체와 흉벽 사이 공통 체적 0, 벽체 배면 위치. 전체 636건 통과, 타입 검사·빌드 통과. 브라우저 시각 확인은 미실시 Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>
72 lines
3.7 KiB
TypeScript
72 lines
3.7 KiB
TypeScript
import { readFileSync } from 'node:fs';
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import { fileURLToPath } from 'node:url';
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import * as XLSX from 'xlsx';
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import * as THREE from 'three';
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import { describe, expect, it } from 'vitest';
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import { buildAbut } from '../src/core/abut/geometry';
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import { parseAbutments, toAbutInput } from '../src/core/abut/parse';
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import { buildMembers } from '../src/core/abut/members';
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import { buildWings } from '../src/core/abut/wings';
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import { buildAbutGroup } from '../src/view/abut-scene';
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const RAG = fileURLToPath(new URL('../../../RAG/운곡교P1입력.xlsx', import.meta.url));
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const rec = parseAbutments(XLSX.read(readFileSync(RAG), { type: 'buffer' })).abutments[0];
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const input = toAbutInput(rec);
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const model = buildAbut(input);
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const members = buildMembers(model, { bottomEl: input.foundationBottomEl, pileLengthMm: input.pileLengthMm });
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const wings = buildWings(model, members);
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const group = buildAbutGroup(model, members, wings);
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const named = (name: string) => group.getObjectByName(name) as THREE.Group | undefined;
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describe('교대 3D: 받침블럭과 접속슬래브 (spec §4.2, §4.8)', () => {
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it('has a block and a pad for each of the 5 bearings', () => {
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expect(named('blocks')?.children).toHaveLength(2 * model.bearings.length);
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});
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it('draws the 접속슬래브 as one slab', () => {
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expect(named('slab')?.children).toHaveLength(1);
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});
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it('the slab does not overlap either wing in plan (spec §4.8: 날개벽 안쪽면 + 20)', () => {
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// Axis frame: s along IP1 → IP3, t positive to the 전면, as toAxis() in abut-scene.ts.
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const axis = (p: { e: number; n: number }) => {
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const d = { e: p.e - model.ip1.e, n: p.n - model.ip1.n };
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const f = { e: model.nLeft.e * model.frontSide, n: model.nLeft.n * model.frontSide };
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return { s: d.e * model.u.e + d.n * model.u.n, t: d.e * f.e + d.n * f.n };
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};
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const inside = (x: number, y: number, poly: { s: number; t: number }[]) => {
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let c = false;
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for (let i = 0, j = poly.length - 1; i < poly.length; j = i++) {
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if (poly[i].t > y !== poly[j].t > y && x < ((poly[j].s - poly[i].s) * (y - poly[i].t)) / (poly[j].t - poly[i].t) + poly[i].s) c = !c;
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}
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return c;
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};
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const pos = (named('slab') as THREE.Group).children[0] as THREE.Mesh;
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const attr = pos.geometry.getAttribute('position');
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const polys = wings.map((w) => w.corners.map(axis));
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for (let i = 0; i < attr.count; i++) {
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for (const poly of polys) expect(inside(attr.getX(i), attr.getZ(i), poly)).toBe(false);
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}
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});
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it('the slab reaches 7 m behind the 흉벽 back face and is 450 thick', () => {
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const box = new THREE.Box3().setFromObject(named('slab') as THREE.Group);
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expect(box.min.z).toBeCloseTo(members.shape.parapetBackM - 0.005 - 7, 2);
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expect(box.max.y - box.min.y).toBeGreaterThan(0.45);
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});
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it('the 흉벽 and the 벽체 only touch (no shared volume) and the back ledge is vertical-step free', () => {
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const volume = (a: THREE.Object3D, b: THREE.Object3D) => {
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const box = new THREE.Box3().setFromObject(a).intersect(new THREE.Box3().setFromObject(b));
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return Math.max(0, box.max.x - box.min.x) * Math.max(0, box.max.y - box.min.y) * Math.max(0, box.max.z - box.min.z);
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};
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for (const w of (named('wall') as THREE.Group).children) {
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for (const p of (named('parapet') as THREE.Group).children) expect(volume(w, p)).toBeLessThan(1e-9);
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}
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// back face: the ledge (t −0.8 … −0.5) and the 흉벽 back (−0.5) meet at one horizontal edge, not a vertical offset
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const backs = (named('wall') as THREE.Group).children.map((w) => new THREE.Box3().setFromObject(w).min.z);
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expect(Math.min(...backs)).toBeCloseTo(members.shape.wallBackM, 6);
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});
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});
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