Ship the WeChat hot-update catalogs and the camp, TideWhale T2, UI atlas, and animation-lab work.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-10-24 18:04:41 +08:00
parent 6ebc9401ce
commit 45e62132c8
1432 changed files with 2971856 additions and 2798 deletions
@@ -0,0 +1,93 @@
+"""CampGuide steps 02-05 from the existing Hunyuan 50k high mesh.
+
+02 Studio low-poly, 03 Studio UV, 04 Blender bake onto those UVs,
+05 UV-preserving decimation only when the baked mesh exceeds the target by 30%.
+"""
+from __future__ import annotations
+
+import json
+import shutil
+import subprocess
+import sys
+from pathlib import Path
+
+ROOT = Path(__file__).resolve().parents[1]
+STUDIO = Path(r"D:\UD\AI\XModel\LLM3DGraphics")
+BLENDER = Path(r"D:\Tools\Blender\blender-5.0.0-windows-x64\blender.exe")
+SOURCE = ROOT / "Tools/output/campguide_3d/campguide.glb"
+OUT = ROOT / "Tools/output/campguide_studio"
+TARGET = 3000
+SIZE = 1024
+
+sys.path.insert(0, str(ROOT / "Tools"))
+from hunyuan_3d import auth  # noqa: E402
+
+sys.path.insert(0, str(STUDIO))
+from backend import hunyuan_studio as studio  # noqa: E402
+from backend.retopology import _run_blender_step, compress_bake_maps, limit_studio_faces  # noqa: E402
+
+
+def update(**values):
+    print(json.dumps(values, ensure_ascii=False), flush=True)
+
+
+def main() -> int:
+    if not SOURCE.is_file():
+        raise SystemExit(f"missing high mesh: {SOURCE}")
+    OUT.mkdir(parents=True, exist_ok=True)
+    shutil.copy2(SOURCE, OUT / "model.glb")
+    studio.is_logged_in = lambda client_id=None: auth.is_logged_in()
+    studio.load_storage_state = lambda client_id=None: (
+        json.loads(auth.storage_state_path().read_text(encoding="utf-8")),
+        None,
+    )
+    uv = OUT / "model_lowpoly_uv.glb"
+    if uv.is_file():
+        studio.validate_uv_glb(uv)
+        update(stage="reuse studio uv", path=str(uv))
+    else:
+        meta_path = OUT / "hunyuan_studio.json"
+        meta = json.loads(meta_path.read_text(encoding="utf-8")) if meta_path.is_file() else {}
+        studio.process_existing(
+            SOURCE,
+            OUT,
+            update,
+            target_faces=TARGET,
+            resume_low_id=meta.get("lowpoly_works_id"),
+            resume_uv_id=meta.get("uv_works_id"),
+        )
+    aligned = OUT / "model_lowpoly_uv_aligned.glb"
+    if not aligned.is_file():
+        with (OUT / "alignment.log").open("w", encoding="utf-8") as log:
+            subprocess.run(
+                [str(BLENDER), "-b", "--factory-startup", "--python",
+                 str(ROOT / "Tools/model_tools/bl_align_studio_uv.py"), "--", str(OUT)],
+                stdout=log, stderr=subprocess.STDOUT, check=True, timeout=180,
+            )
+    baked = OUT / "model_baked.glb"
+    if not baked.is_file():
+        _run_blender_step(
+            OUT, str(BLENDER), "blender_lowpoly_bake.py",
+            (OUT / "model.glb", baked, 1, SIZE, aligned),
+            "bake.log", marker="Lowpoly bake saved to",
+        )
+        compress_bake_maps(OUT)
+    shutil.copy2(baked, OUT / "model_ex.glb")
+    mesh, decimation = limit_studio_faces(OUT, TARGET, str(BLENDER), update)
+    receipt = {
+        "ok": True,
+        "source": str(SOURCE.relative_to(ROOT)).replace("\\", "/"),
+        "targetTriangles": TARGET,
+        "textureSize": SIZE,
+        "triangles": len(mesh.faces),
+        "vertices": len(mesh.vertices),
+        "decimation": decimation,
+        "final": str((OUT / "model_ex.glb").relative_to(ROOT)).replace("\\", "/"),
+    }
+    (OUT / "mesh_receipt.json").write_text(json.dumps(receipt, ensure_ascii=False, indent=2), encoding="utf-8")
+    print(json.dumps(receipt, ensure_ascii=False, indent=2), flush=True)
+    return 0
+
+
+if __name__ == "__main__":
+    raise SystemExit(main())