1 files changed, 20 insertions, 9 deletions
diff --git a/scripts/generate_map_img.py b/scripts/generate_map_img.py
index 84a72abb..ee30cd90 100755
--- a/scripts/generate_map_img.py
+++ b/scripts/generate_map_img.py
@@ -11,10 +11,12 @@ MAP_ROOT = pathlib.Path(os.getcwd())
 TILES_DIR = MAP_ROOT / '../assets/tiles'
 SHOW_MAP = False
 
+
 def get_tile_path(tile: str) -> pathlib.Path:
     """Return the corresponding image file name for a tile"""
     return TILES_DIR / f'{tile.lower().replace(" ", "_")}.png'
 
+
 def generate_img(map_path: pathlib.Path):
     """Generate a image from a map file"""
     with open(map_path, 'r') as map_file:
@@ -46,14 +48,17 @@ def generate_img(map_path: pathlib.Path):
             # find the right street and rotation
             if tile == 'street':
                 # check continuations
-                left = j > 1 and row[j-1] == 'street'
-                right = j < len(row) - 1 and row[j+1] == 'street'
-                above = i > 1 and tiles[i-1][j] == 'street'
-                below = i < len(tiles) - 1 and tiles[i+1][j] == 'street'
+                left = j > 1 and row[j - 1] == 'street'
+                right = j < len(row) - 1 and row[j + 1] == 'street'
+                above = i > 1 and tiles[i - 1][j] == 'street'
+                below = i < len(tiles) - 1 and tiles[i + 1][j] == 'street'
 
-                connections = len([b for b in [left, right, above, below] if b == True])
+                connections = len(
+                    [b for b in [left, right, above, below] if b == True])
                 # straight lines
-                if connections == 1 or (connections == 2 and ((left and right) or (above and below))):
+                if connections == 1 or (connections == 2 and
+                                        ((left and right) or
+                                         (above and below))):
                     tile_img = cv2.imread(str(get_tile_path('street')))
                     if above or below:
                         tile_img = numpy.rot90(tile_img)
@@ -92,13 +97,18 @@ def generate_img(map_path: pathlib.Path):
         cv2.waitKey(0)
     cv2.imwrite(f'{map_path.stem}.png', map_img)
 
+
 def main():
     """Generate map images from map files"""
 
-    parser = argparse.ArgumentParser(description='generate latex standalone cards')
-    parser.add_argument('map_input', help='map file or directory containing map files')
+    parser = argparse.ArgumentParser(
+        description='generate latex standalone cards')
+    parser.add_argument('map_input',
+                        help='map file or directory containing map files')
     parser.add_argument('--map-root', help='path to the map root directory')
-    parser.add_argument('--show-map', help='show the generated map', action='store_true')
+    parser.add_argument('--show-map',
+                        help='show the generated map',
+                        action='store_true')
 
     args = parser.parse_args()
 
@@ -120,5 +130,6 @@ def main():
     for m in map_files:
         generate_img(m)
 
+
 if __name__ == '__main__':
     main()