add trashbin type

trashbin.py

@@ -2,13 +2,16 @@ import pygame.image
 
 class trashbin(pygame.sprite.Sprite):
     
-    def __init__(self,x,y,img):
+    def __init__(self,x,y,img, type):
         super().__init__()
         
         # dimensions
         self.width = 16
         self.height = 16
 
+        # trashbin type
+        self.type = type
+
         # spawn coords
         self.x = x
         self.y = y