Updated cloud system

Cloud.py

@@ -8,19 +8,22 @@ import random
 
 
 class Cloud(pygame.sprite.Sprite):
-    def __init__(self, mainGameClass):
+    def __init__(self, mainGameClass, cloudType):
         pygame.sprite.Sprite.__init__(self)
         self.image = pygame.Surface((random.randint(150, 350),
                                      random.randint(50, 150)))
-        self.image.fill((random.randint(235, 255),
-                         random.randint(235, 255),
-                         random.randint(235, 255)))
+
+        color = 255 - 15 * (3-cloudType)
+        self.image.fill((color, color, color))
+
         self.rect = self.image.get_rect()
         self.rect.center = (mainGameClass.getScreenWidth() + self.rect.width,
                             mainGameClass.getScreenHeight()/2 -
                             random.randint(100,
-                                mainGameClass.getScreenHeight()/2-100))
-        self.speed = random.randint(1, 3)*mainGameClass.getGameSpeed() / 6
+                                mainGameClass.getScreenHeight()/2-100)+50*(2-cloudType))
+        self.speed = cloudType*mainGameClass.getGameSpeed() / 6
+
+
 
         self.__doubleX = float(self.rect.x)