save project

snake.py

@@ -10,12 +10,29 @@ x,y=240,120
 ikun=[(180,90),(180,120),(210,120),(x,y)]
 ikun=[(180,90),(180,120),(210,120),(x,y)]
 background =pygame.image.load("bg.png")
 background =pygame.image.load("bg.png")
 right =pygame.image.load("right.png")
 right =pygame.image.load("right.png")
+left =pygame.image.load("left.png")
+up =pygame.image.load("up.png")
+down =pygame.image.load("down.png")
 food = pygame.image.load("apple.png")
 food = pygame.image.load("apple.png")
 body = pygame.image.load("body.png")
 body = pygame.image.load("body.png")
+d = right
 while True:
 while True:
     for event in  pygame.event.get():
     for event in  pygame.event.get():
         if event.type == locals.QUIT:
         if event.type == locals.QUIT:
             exit()
             exit()
+        if event.type == locals.KEYDOWN:
+            if event.key ==locals.K_RIGHT and setheading !="right":
+                setheading = "right"
+                snake_head = right
+            if event.key ==locals.K_LEFT and setheading !="left":
+                setheading = "left"
+                snake_head = left
+            if event.key ==locals.K_UP and setheading !="up":
+                setheading = "up"
+                snake_head = up  
+            if event.key ==locals.K_DOWN and setheading !="down":
+                setheading = "down"
+                snake_head = down      
     x+=30
     x+=30
     ikun.append((x,y))
     ikun.append((x,y))
     ikun.pop(0)
     ikun.pop(0)