| from __future__ import annotations |
|
|
| import base64 |
| import importlib.util |
| import json |
| import subprocess |
| import shutil |
| import zlib |
| from pathlib import Path |
|
|
|
|
| DESKTOP = Path('/home/user/Desktop') |
| BLENDER_PATH = "blender" |
|
|
| BUNDLE = {'eval_inner.py': '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'} |
| CALL_FUNC = 'eval_outputs' |
| CALL_ARGS = ['/home/user/Desktop/output/scene.usda'] |
| INIT_MAP = [('scene.blend', '/home/user/Desktop/scene.blend')] |
|
|
|
|
| def _decode(payload: str) -> bytes: |
| return zlib.decompress(base64.b64decode(payload.encode("ascii"))) |
|
|
|
|
| def _materialize_bundle(root: Path) -> None: |
| for rel, payload in BUNDLE.items(): |
| path = root / rel |
| path.parent.mkdir(parents=True, exist_ok=True) |
| path.write_bytes(_decode(payload)) |
| for dirname in ("init_file", "ground_truth", "_internal"): |
| (root / dirname).mkdir(parents=True, exist_ok=True) |
| for rel, desktop_path in INIT_MAP: |
| src = Path(desktop_path) |
| dst = root / "init_file" / rel |
| if src.exists(): |
| dst.parent.mkdir(parents=True, exist_ok=True) |
| shutil.copy2(src, dst) |
|
|
|
|
| def _bundle_python_paths(root: Path) -> list[str]: |
| paths: list[str] = [] |
| seen: set[str] = set() |
|
|
| def add(path: Path) -> None: |
| text = str(path) |
| if text not in seen: |
| seen.add(text) |
| paths.append(text) |
|
|
| add(root) |
| for rel in BUNDLE: |
| rel_path = Path(rel) |
| if rel_path.suffix == ".py" and rel_path.parent != Path("."): |
| add(root / rel_path.parent) |
| return paths |
|
|
|
|
| def _load_module(root: Path): |
| spec = importlib.util.spec_from_file_location("eval_inner", root / "eval_inner.py") |
| if spec is None or spec.loader is None: |
| raise RuntimeError("unable to load eval_inner.py") |
| module = importlib.util.module_from_spec(spec) |
| import sys |
|
|
| sys.modules["eval_inner"] = module |
| added_paths = _bundle_python_paths(root) |
| for path in reversed(added_paths): |
| sys.path.insert(0, path) |
| try: |
| spec.loader.exec_module(module) |
| finally: |
| for path in added_paths: |
| try: |
| sys.path.remove(path) |
| except ValueError: |
| pass |
| return module |
|
|
|
|
| def _is_pass(result) -> bool: |
| if isinstance(result, bool): |
| return result |
| if isinstance(result, dict): |
| if "pass" in result: |
| return bool(result["pass"]) |
| if "passed" in result: |
| return bool(result["passed"]) |
| if "all_passed" in result: |
| return bool(result["all_passed"]) |
| score = result.get("score", result.get("total_score")) |
| if isinstance(score, (int, float)): |
| return float(score) == 1.0 |
| for attr in ("all_passed", "passed"): |
| if hasattr(result, attr): |
| value = getattr(result, attr) |
| if isinstance(value, bool): |
| return value |
| for attr in ("score", "total_score"): |
| if hasattr(result, attr): |
| try: |
| return float(getattr(result, attr)) == 1.0 |
| except Exception: |
| pass |
| return False |
|
|
|
|
| def _resolve_arg(spec: str): |
| if spec == "__DESKTOP_DIR__": |
| return str(DESKTOP) |
| desktop_prefix = "/home/user/Desktop" |
| if spec.startswith(desktop_prefix): |
| rel = spec[len(desktop_prefix):].lstrip("/") |
| return str(DESKTOP / rel) if rel else str(DESKTOP) |
| return spec |
|
|
|
|
| def _call_inner(root: Path): |
| module = _load_module(root) |
| func = getattr(module, CALL_FUNC) |
| args = [_resolve_arg(arg) for arg in CALL_ARGS] |
| return func(*args) |
|
|
|
|
| def _have_bpy() -> bool: |
| try: |
| import bpy |
| return True |
| except Exception: |
| return False |
|
|
|
|
| def _run_via_blender(root: Path) -> bool: |
| result_path = root / "_blender_result.json" |
| runner_path = root / "_blender_runner.py" |
| added_paths = _bundle_python_paths(root) |
| args = [_resolve_arg(arg) for arg in CALL_ARGS] |
| runner_code = f""" |
| import importlib.util |
| import json |
| import sys |
| from pathlib import Path |
| |
| ROOT = Path({str(root)!r}) |
| RESULT_PATH = Path({str(result_path)!r}) |
| CALL_FUNC = {CALL_FUNC!r} |
| CALL_ARGS = {args!r} |
| ADDED_PATHS = {added_paths!r} |
| |
| |
| def _is_pass(result): |
| if isinstance(result, bool): |
| return result |
| if isinstance(result, dict): |
| if "pass" in result: |
| return bool(result["pass"]) |
| if "passed" in result: |
| return bool(result["passed"]) |
| if "all_passed" in result: |
| return bool(result["all_passed"]) |
| score = result.get("score", result.get("total_score")) |
| if isinstance(score, (int, float)): |
| return float(score) == 1.0 |
| for attr in ("all_passed", "passed"): |
| if hasattr(result, attr): |
| value = getattr(result, attr) |
| if isinstance(value, bool): |
| return value |
| for attr in ("score", "total_score"): |
| if hasattr(result, attr): |
| try: |
| return float(getattr(result, attr)) == 1.0 |
| except Exception: |
| pass |
| return False |
| |
| |
| spec = importlib.util.spec_from_file_location("eval_inner", ROOT / "eval_inner.py") |
| if spec is None or spec.loader is None: |
| raise RuntimeError("unable to load eval_inner.py") |
| module = importlib.util.module_from_spec(spec) |
| sys.modules["eval_inner"] = module |
| for path in reversed(ADDED_PATHS): |
| sys.path.insert(0, path) |
| try: |
| spec.loader.exec_module(module) |
| func = getattr(module, CALL_FUNC) |
| value = func(*CALL_ARGS) |
| RESULT_PATH.write_text(json.dumps({{"pass": _is_pass(value)}}), encoding="utf-8") |
| finally: |
| for path in ADDED_PATHS: |
| try: |
| sys.path.remove(path) |
| except ValueError: |
| pass |
| """ |
| runner_path.write_text(runner_code, encoding="utf-8") |
| try: |
| proc = subprocess.run( |
| [BLENDER_PATH, "--background", "--factory-startup", "--python", str(runner_path)], |
| capture_output=True, |
| text=True, |
| encoding="utf-8", |
| errors="replace", |
| timeout=600, |
| ) |
| except Exception: |
| return False |
| if result_path.exists(): |
| try: |
| payload = json.loads(result_path.read_text(encoding="utf-8")) |
| return bool(payload.get("pass")) |
| except Exception: |
| return False |
| return proc.returncode == 0 |
|
|
|
|
| def _run() -> bool: |
| import uuid |
|
|
| runtime_base = Path(__file__).resolve().parent / "_runtime" |
| runtime_base.mkdir(parents=True, exist_ok=True) |
| root = runtime_base / ("engiworld_eval_" + uuid.uuid4().hex) |
| root.mkdir(parents=True, exist_ok=False) |
| try: |
| _materialize_bundle(root) |
| if _have_bpy(): |
| return _is_pass(_call_inner(root)) |
| return _run_via_blender(root) |
| except Exception: |
| return False |
| finally: |
| shutil.rmtree(root, ignore_errors=True) |
|
|
|
|
| if __name__ == "__main__": |
| print("True" if _run() else "False") |
|
|
