save project

snake.py

@@ -9,10 +9,33 @@ background = pygame.image.load('bg.png')
 right = pygame.image.load('right.png')
 food = pygame.image.load('apple.png')
 body = pygame.image.load('body.png')
+sethaeding = "right"
 while True:
     for event in pygame.event.get():
+        print(event)
         if event.type == locals.QUIT:
             exit()
+        if event.type == locals.KEYDOWN:
+            if event.key == locals.K_RIGHT and setheading !="left":
+                setheading = 'right'
+                snake_head='right'
+            if event.key == locals.K_RIGHT and setheading !="right":
+                setheading = 'left'
+                snake_head='left'
+            if event.key == locals.K_RIGHT and setheading !="down":
+                setheading = 'up'
+                snake_head='up'
+            if event.key == locals.K_RIGHT and setheading !="up":
+                setheading = 'down'
+                snake_head='down'
+    if setheading == "right":
+        x+=30
+    elif setheading == "left":
+        x-=30
+    elif setheading == "up":
+        y-=30
+    elif setheading == "down":
+        y+=30
     x+=30
     position.append((x,y))
     position.pop(0)