Images class

1 files changed, 16 insertions, 6 deletions

diff --git a/src/sliceitoff/images/images.py b/src/sliceitoff/images/images.py
index b2d93a2..999d92b 100644
--- a/src/sliceitoff/images/images.py
+++ b/src/sliceitoff/images/images.py
@@ -5,10 +5,12 @@ from display import Scaling
 
 DEBUG = os.getenv("DEBUG")
 
-images = {}
+class Images:
+    surfaces = {}
 
-def load_images():
-    if not images:
+    @staticmethod
+    def reload_images():
+        __class__.surfaces = {}
         with open("assets/images.lst") as image_list_file:
             for line in image_list_file:
                 name, *path = line.strip().split()
@@ -16,6 +18,14 @@ def load_images():
                 if DEBUG:
                     print(f"Loading images {name = }, {filename = }")
                 image = pygame.image.load(filename)
-                images[name] = pygame.transform.smoothscale_by(
-                        pygame.Surface.convert_alpha(image),
-                        Scaling.factor)
+                rgba = pygame.Surface.convert_alpha(image)
+                scaled = pygame.transform.smoothscale_by(rgba, Scaling.factor)
+                __class__.surfaces[name] = scaled
+        return True
+
+    @staticmethod
+    def load_images():
+        if __class__.surfaces:
+            return False
+        return __class__.reload_images()
+    
\ No newline at end of file