for now removed card class from hirarchy and added possibillity to render sprites on screen

Game_Client/Classes/System/Window.py

@@ -20,7 +20,6 @@ class Window:
 
         # set framerate
 
-
     def Render(self):
         pass
 
@@ -34,4 +33,9 @@ class Window:
         self.__title = title
 
     def getScreen(self) -> pygame.surface:
-        return self.__screen
+        return self.__screen
+    
+    # draws a passed sprite group to the screen
+    def drawSpriteGroup(self, group:pygame.sprite.Group):
+        self.__screen.fill("grey100")
+        group.draw(self.__screen)