Browser-BIM (cad): semantisches Modell, abgeleitete 2D/3D-Sichten, Zeichenwerkzeuge

Standalone-Browser-Port von DOSSIER. Enthaelt das semantische Modell mit
Plan-/3D-Ableitung, Zeichen- und Editierwerkzeuge, Rhino-artiges Befehlssystem,
dockbares Panel-System, Resource-Manager, DXF/.lin/.pat-Import, i18n (de/en)
sowie Projektdokumentation und Probe-Harness.
This commit is contained in:
2026-06-30 20:52:27 +02:00
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// Probe: belegt die Ansichts-3D-Presets (Front/Top/Seite/Persp./Iso) +
// Kamera-FOV. Wechselt in die Perspektive, klickt je Preset den Button und
// screenshotet. Die PNGs müssen sich deutlich unterscheiden.
// probe-view3d-perspective.png — 3/4-Blick
// probe-view3d-top.png — Draufsicht
// probe-view3d-front.png — frontal
// probe-view3d-side.png — seitlich
// probe-view3d-iso.png — isometrisch
// probe-view3d-fov.png — Kamera-Popover mit FOV-Regler (weit)
import puppeteer from "puppeteer";
const URL = process.env.PROBE_URL || "http://localhost:5173/";
const browser = await puppeteer.launch({
headless: "new",
args: ["--no-sandbox", "--use-gl=swiftshader", "--enable-unsafe-swiftshader"],
});
const page = await browser.newPage();
await page.setViewport({ width: 1400, height: 900, deviceScaleFactor: 1 });
const logs = [];
page.on("console", (m) => logs.push(`[${m.type()}] ${m.text()}`));
page.on("pageerror", (e) => logs.push(`[PAGEERROR] ${e.message}`));
await page.goto(URL, { waitUntil: "networkidle0", timeout: 20000 });
const clickByText = async (sel, text) => {
const handle = await page.evaluateHandle(
(sel, text) =>
[...document.querySelectorAll(sel)].find(
(el) => el.textContent.trim() === text,
),
sel,
text,
);
const el = handle.asElement();
if (!el) throw new Error(`Button "${text}" (${sel}) nicht gefunden`);
await el.click();
};
const wait = (ms) => new Promise((r) => setTimeout(r, ms));
const shot = (name) => page.screenshot({ path: `scripts/${name}` });
// In die Perspektive wechseln.
await clickByText("button.view-btn", "Perspektive");
await wait(1000);
// Default-Preset (perspective) — Referenz.
await shot("probe-view3d-perspective.png");
// Presets durchschalten (per sichtbarem Button-Text in der 3D-Gruppe).
for (const [label, file] of [
["Oben", "probe-view3d-top.png"],
["Front", "probe-view3d-front.png"],
["Seite", "probe-view3d-side.png"],
["Isometrie", "probe-view3d-iso.png"],
["Perspektive", "probe-view3d-perspective2.png"],
]) {
await clickByText("button.view-btn", label);
await wait(700);
await shot(file);
}
// Kamera-Popover öffnen + FOV weit aufdrehen (sichtbarer Effekt).
await clickByText("button.tb-btn", "Kamera");
await wait(300);
const range = await page.$(".tb-popover input[type=range]");
if (range) {
await page.evaluate((el) => {
const setter = Object.getOwnPropertyDescriptor(
window.HTMLInputElement.prototype,
"value",
).set;
setter.call(el, "90");
el.dispatchEvent(new Event("input", { bubbles: true }));
el.dispatchEvent(new Event("change", { bubbles: true }));
}, range);
await wait(500);
}
await shot("probe-view3d-fov.png");
console.log("Screenshots: probe-view3d-{perspective,top,front,side,iso,fov}.png");
console.log("\n=== Logs ===");
console.log(logs.length ? logs.join("\n") : "(keine)");
await browser.close();