ypshimandClaude Haiku 5.5
e5d8002c79
- 지형 격자가 없으면 교각 지반고 위치에 얇은 선(코핑 길이 + 여유 2 m)만 그림 - 전체 보기에서도 지형이 없으면 교각별 지반고 선을 표시, 지형이 있으면 공유 격자만 표시 - 부재 표시 '지반' 체크박스는 두 경우 모두 동작 - 테스트: 얇은 선 위치와 길이, 지형 있을 때 선 미표시 Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>
39 lines
1.7 KiB
TypeScript
39 lines
1.7 KiB
TypeScript
import * as THREE from 'three';
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import { describe, expect, it } from 'vitest';
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import { buildPier } from '../src/core/geometry';
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import type { TerrainGrid } from '../src/core/ground-model';
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import { buildPierScene } from '../src/view/scene';
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import { loadP1 } from './helpers';
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const model = buildPier(loadP1());
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const terrain: TerrainGrid = { origin: [259815.676, 179088.094], step: 5, nx: 2, ny: 2, z: [30, 31, 32, 33] };
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describe('지반 표시 (지형 모델이 없을 때)', () => {
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it('draws a thin ground-level line at the pier 지반고, not a 60 m square', () => {
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const scene = buildPierScene(model);
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const box = new THREE.Box3().setFromObject(scene.parts.ground);
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const size = box.getSize(new THREE.Vector3());
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// Thin: a line, not a plane. Centred on the ground EL.
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expect(size.y).toBeLessThan(0.1);
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expect(box.getCenter(new THREE.Vector3()).y).toBeCloseTo(model.groundEl, 2);
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// Spans the coping along the pier, plus a small margin. The line may be rotated to the 교축, so measure its
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// horizontal extent as a diagonal of the box's x and z extents.
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const plan = Math.hypot(size.x, size.z);
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expect(plan).toBeGreaterThan(model.copingL);
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expect(plan).toBeLessThan(model.copingL + 3);
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});
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it('keeps the ground group out of the pier size', () => {
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const scene = buildPierScene(model);
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expect(scene.size).toBeLessThan(60);
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});
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it('does not draw the line when the terrain grid is present (the terrain replaces it)', () => {
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const scene = buildPierScene(model, terrain);
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expect(scene.parts.ground.children.length).toBe(1);
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const mesh = scene.parts.ground.children[0] as THREE.Mesh;
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expect(mesh.geometry.type).toBe('BufferGeometry');
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});
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});
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