chore: import 3d-drawing history from local Code/3d-drawing (subfolder, history preserved)

3d-drawing/scripts/verify_viewer_headless.py

@@ -0,0 +1,39 @@
+#!/usr/bin/env python3
+"""Headless browser check of the 3D viewer (Task 6, V11).
+Needs Playwright + Chromium and the viewer/model served over HTTP, e.g.
+  python3 -m http.server 8765   (from Code/3d-drawing)
+  python3 verify_viewer_headless.py http://127.0.0.1:8765/viewer/index.html <chromium_path>
+Checks: page loads without page errors, canvas exists, meta text is shown,
+and a click on the lining (other layers hidden) returns station and pattern.
+"""
+import sys
+from playwright.sync_api import sync_playwright
+
+URL, CHROME = sys.argv[1], sys.argv[2]
+with sync_playwright() as p:
+    b = p.chromium.launch(executable_path=CHROME, args=["--use-gl=swiftshader", "--enable-webgl", "--ignore-gpu-blocklist", "--no-sandbox"])
+    pg = b.new_page(viewport={"width": 1280, "height": 800})
+    errors = []
+    pg.on("pageerror", lambda e: errors.append(str(e)))
+    pg.goto(URL, wait_until="networkidle", timeout=90000)
+    pg.wait_for_timeout(6000)
+    canvas = pg.evaluate("() => !!document.querySelector('canvas')")
+    body = pg.evaluate("() => document.body.innerText")
+    print("page errors:", errors)
+    print("canvas present:", canvas, "| meta shown:", "패턴:" in body and "범위:" in body)
+    for label in ["excavation_R7402", "road_surface", "ground_GL"]:
+        pg.locator("label", has_text=label).locator("input").uncheck()
+    pg.wait_for_timeout(500)
+    readout = None
+    for fx in [0.5, 0.45, 0.55, 0.4, 0.6, 0.35, 0.65]:
+        for fy in [0.5, 0.45, 0.55, 0.4, 0.6]:
+            pg.mouse.click(1280 * fx, 800 * fy)
+            pg.wait_for_timeout(200)
+            t = pg.evaluate("() => { const els=[...document.querySelectorAll('div,pre,p')]; return els.map(e=>e.innerText).filter(s=>s && s.includes('교차점')).pop()||null }")
+            if t and "측점" in t:
+                readout = t
+                break
+        if readout:
+            break
+    print("lining readout:", (readout or "NO LINING HIT").replace("\n", " | ")[:700])
+    b.close()