auto save

snake.py

@@ -29,31 +29,33 @@ while True:
             if event.key == locals.K_RIGHT and setheading !='left':
             if event.key == locals.K_RIGHT and setheading !='left':
                 setheading='right'
                 setheading='right'
                 snake_head=right
                 snake_head=right
+                x+=30
+                list.append((x,y))
+                list.pop(0)
             if event.key == locals.K_LEFT and setheading !='right':
             if event.key == locals.K_LEFT and setheading !='right':
                 setheading='left'
                 setheading='left'
                 snake_head=left
                 snake_head=left
+                x-=30
+                list.append((x,y))
+                list.pop(0)
             if event.key == locals.K_UP and setheading !='down':
             if event.key == locals.K_UP and setheading !='down':
                 setheading='up'
                 setheading='up'
                 snake_head=up
                 snake_head=up
+                y-=30
+                list.append((x,y))
+                list.pop(0)
             if event.key == locals.K_DOWN and setheading !='up':
             if event.key == locals.K_DOWN and setheading !='up':
                 setheading='down'
                 setheading='down'
                 snake_head=down
                 snake_head=down
-    if setheading == 'right':
-        x+=30
-    elif setheading == 'left':
-        x-=30
-    elif setheading == 'up':
-        y-=30
-    else :
                 y+=30
                 y+=30
                 list.append((x,y))
                 list.append((x,y))
                 list.pop(0)
                 list.pop(0)
+    list.append((x,y))
+    list.pop(0)
     screen.blit(bj,(0,0))
     screen.blit(bj,(0,0))
 
 
     screen.blit(snake_head,list[-1])
     screen.blit(snake_head,list[-1])
 
 
-    for i in range(len(list)-1):
-        screen.blit(body,list[i])
     # screen.blit(body,(210,120))
     # screen.blit(body,(210,120))
     # screen.blit(body,(180,120))
     # screen.blit(body,(180,120))
     # screen.blit(body,(180,90))
     # screen.blit(body,(180,90))