zip_scene.py

import os
import zipfile
from pathlib import Path

def zip_folder(folder_path, output_path):
    """
    压缩单个文件夹
    """
    folder = Path(folder_path)
    with zipfile.ZipFile(output_path, 'w', zipfile.ZIP_DEFLATED) as zipf:
        for file in folder.rglob('*'):
            zipf.write(file, file.relative_to(folder.parent))
    print(f"✅ Zipped {folder} -> {output_path}")

def zip_all_scenes(root_dir):
    """
    扫描 Real, Hypothetical, Multi_View 文件夹，自动打包每个 scene
    """
    root = Path(root_dir)
    categories = ["Real", "Hypothetical", "Multi_View"]

    for category in categories:
        category_path = root / category
        if not category_path.exists():
            print(f"⚠️  Skip {category}: not found")
            continue

        for scene in category_path.iterdir():
            if scene.is_dir():
                output_zip = root / f"{category}_{scene.name}.zip"
                zip_folder(scene, output_zip)

if __name__ == "__main__":
    # 修改为你的根目录
    zip_all_scenes(".")

    print("✅ All scenes zipped successfully.")