save project

snake.py

@@ -12,18 +12,28 @@ food = pygame.image.load('apple.png')
 body = pygame.image.load('body.png')
 body = pygame.image.load('body.png')
 x,y=240,120
 x,y=240,120
 position[(180,90),(180,120),(210,120),(x,y)]
 position[(180,90),(180,120),(210,120),(x,y)]
+setheading = "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 != "left":
+                setheading = 'right' 
+            if event.key == locals.K_RIGHT and setheading != "right":
+                setheading = 'left'
+            if event.key == locals.K_RIGHT and setheading != "down":
+                setheading = 'up'        
+            if event.key == locals.K_RIGHT and setheading != "up":
+                setheading = 'down'    
     x+=30
     x+=30
     position.append(x,y)
     position.append(x,y)
     position.pop(0)
     position.pop(0)
     screen.blit(background,(0,0))
     screen.blit(background,(0,0))
-    screen.blit(right,(x,y))
-    screen.blit(body,(210,120))
-    screen.blit(body,(180,120))
-    screen.blit(body,(180,90))
-    screen.blit(food,(360,300))
+    screen.blit(right, position[-1])
+    for i in range(len(position)-1):
+        screen.blit(body,position[i]  
+
+
     pygame.display.update()
     pygame.display.update()
-    FPSCLOCK.tick(5)
+    FPSCLOCK.tick(5)
\ No newline at end of file