save project

tcs.py

-import pygame
-import random
-from pygame import locals
+import pygame
+from pygame import locals
 pygame.init()
+screen=pygame.display.set_mode((660,480))
 background=pygame.image.load('bg.png')
 right=pygame.image.load('right.png')
 body=pygame.image.load('body.png')
 food=pygame.image.load('apple.png')
-left=pygame.image.load('left.png')
-up=pygame.image.load('up.png')
-down=pygame.image.load('down.png')
-screen=pygame.display.set_mode((660,480))
-setheading='right'
-snakehead=right
-t=pygame.time.Clock()
-x,y=300,330
-apple_x=510
-apple_y=180
-position=[(240,300),(240,330),(270,330),(x,y)]
-while True:
-    for event in pygame.event.get():
-        if event.type==locals.QUIT:
-            exit()
-        if event.type==locals.KEYDOWN:
-            if event.key==locals.K_RIGHT and setheading!='left':
-                setheading='right'
-                snakehead=right
-            if event.key==locals.K_LEFT and setheading!='right':
-                setheading='left'
-                snakehead=left
-            if event.key==locals.K_UP and setheading!='down':
-                setheading='up'
-                snakehead=up
-            if event.key==locals.K_DOWN and setheading!='up':
-                setheading='down'
-                snakehead=down
-    if setheading=='right':
-        x+=30
-    elif setheading=='left':
-        x-=30
-    elif setheading=='up':
-        y-=30
-    else:
-        y+=30
-    if x==apple_x and y==apple_y:
-        n1=random.randint(1,22)
-        n2=random.randint(1,16)
-        apple_x=n1*30-30
-        apple_y=n2*30-30
-    else:
-        position.pop(0)
-    screen.blit(background,(0,0))
-    position.append((x,y)) 
-    screen.blit(snakehead,position[-1])
-    for i in range(len(position)-1):
-        screen.blit(body,position[i])
-    screen.blit(food,(apple_x,apple_y))
-    t.tick(3)
-    pygame.display.update()
\ No newline at end of file
+while True:
+    for event in pygame.event.get():
+        if event.type==locals.QUIT:
+            exit()
+    screen.blit(background,(0,0))
+    screen.blit(right,(240,120))
+    screen.blit(body,(210,120))
+    screen.blit(body,(180,120))
+    screen.blit(body,(180,90))
+    screen.blit(food,(330,360))
+    pygame.display.update()
\ No newline at end of file