refactor pack

slice_images.py

@@ -1,109 +0,0 @@
-"""
-图片切分工具：将2x2大图切分为4个64x64的tile切片。
-
-用法：
-    python tools/slice_images.py           # 仅切分未处理的图片
-    python tools/slice_images.py --force   # 强制重新切分所有图片
-"""
-import os
-from PIL import Image
-import glob
-
-BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
-ASSETS_DIR = os.path.join(BASE_DIR, "assets")
-
-TARGET_SIZE = (128, 128)  # 2x2 tile size (64*2)
-TILE_SIZE = 64
-
-
-def slice_image(image_path, force=False):
-    """
-    切分图片为4个64x64的tile。
-    如果已存在切片文件且force=False，则跳过。
-    """
-    base_name, ext = os.path.splitext(image_path)
-    
-    # 检查是否已切分（通过检查_0文件是否存在）
-    slice_0_path = f"{base_name}_0{ext}"
-    if os.path.exists(slice_0_path) and not force:
-        print(f"Skipped (already sliced): {os.path.basename(image_path)}")
-        return
-    
-    try:
-        img = Image.open(image_path)
-        # Resize if necessary (to match 2x2 tiles exactly)
-        if img.size != TARGET_SIZE:
-            img = img.resize(TARGET_SIZE, Image.Resampling.LANCZOS)
-        
-        # 0: TL, 1: TR, 2: BL, 3: BR
-        pieces = [
-            (0, 0, TILE_SIZE, TILE_SIZE),                          # TL
-            (TILE_SIZE, 0, TILE_SIZE * 2, TILE_SIZE),              # TR
-            (0, TILE_SIZE, TILE_SIZE, TILE_SIZE * 2),              # BL
-            (TILE_SIZE, TILE_SIZE, TILE_SIZE * 2, TILE_SIZE * 2)   # BR
-        ]
-        
-        for i, box in enumerate(pieces):
-            piece = img.crop(box)
-            save_path = f"{base_name}_{i}{ext}"
-            piece.save(save_path)
-            
-        print(f"Sliced: {os.path.basename(image_path)}")
-            
-    except Exception as e:
-        print(f"Error slicing {image_path}: {e}")
-
-
-def process_folder(folder_name, extensions=['.png', '.jpg', '.jpeg'], force=False):
-    folder_path = os.path.join(ASSETS_DIR, folder_name)
-    if not os.path.exists(folder_path):
-        print(f"Folder not found: {folder_path}")
-        return
-
-    files = []
-    for ext in extensions:
-        files.extend(glob.glob(os.path.join(folder_path, f"*{ext}")))
-    
-    for f in files:
-        # Skip already sliced files (ending with _0, _1, _2, _3)
-        stem = os.path.splitext(os.path.basename(f))[0]
-        if len(stem) >= 2 and stem[-2] == '_' and stem[-1] in ['0', '1', '2', '3']:
-            continue
-        
-        slice_image(f, force)
-
-
-def process_specific_files(folder_name, filenames, force=False):
-    folder_path = os.path.join(ASSETS_DIR, folder_name)
-    for name in filenames:
-        # Try png/jpg
-        found = False
-        for ext in ['.png', '.jpg']:
-            path = os.path.join(folder_path, name + ext)
-            if os.path.exists(path):
-                slice_image(path, force)
-                found = True
-                break
-        if not found:
-            print(f"File not found: {name} in {folder_name}")
-
-
-if __name__ == "__main__":
-    import sys
-    force = '--force' in sys.argv
-    
-    print("Starting image slicing..." + (" (FORCE MODE)" if force else ""))
-    
-    # 1. Sects
-    print("\nProcessing Sects...")
-    process_folder("sects", force=force)
-    
-    # 2. Cities
-    print("\nProcessing Cities...")
-    process_folder("cities", force=force)
-    
-    # 3. Special Tiles (Cave, Ruin)
-    print("\nProcessing Special Tiles...")
-    process_specific_files("tiles", ["cave", "ruin"], force=force)
-    
-    print("\nDone.")