save project

snake.py

@@ -10,13 +10,43 @@ blackground=pygame.image.load('bg.png')
 right=pygame.image.load('right.png')
 right=pygame.image.load('right.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')
+down=pygame.image.load('down.png')
+left=pygame.image.load('left.png')
+up=pygame.image.load('up.png')
+
 x,y=240,120
 x,y=240,120
 position=[(210,90),(210,60),(210,120),(x,y)]
 position=[(210,90),(210,60),(210,120),(x,y)]
+
+setheading="right"
+snake_head=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()
+
+        elif event.type==locals.KEYDOWN:
+            if event.key==locals.K_UP and setheading !="down":
+                setheading="up"
+                snake_head=up
+            if event.key==locals.K_DOWN and setheading !="up":
+                setheading="down"
+                snake_head=down
+            if event.key==locals.K_LEFT and setheading !="right":
+                setheading="left"
+                snake_head=left
+            if event.key==locals.K_RIGHT and setheading !="left":
+                setheading="right"
+                snake_head=right
+        if setheading=="right":
             x+=30
             x+=30
+        elif setheading=="left":
+            x-=30
+        elif setheading=="up":
+            y-=30
+        else :
+            y+=30
+
     position.append((x,y))
     position.append((x,y))
     position.pop(0)
     position.pop(0)
     screen.blit(blackground,(0,0))
     screen.blit(blackground,(0,0))
@@ -28,5 +58,6 @@ while True:
     
     
     for i in range(len(position)-1):
     for i in range(len(position)-1):
         screen.blit(body,position[i])
         screen.blit(body,position[i])
+        screen.blit(food,(360,300))
     pygame.display.update()
     pygame.display.update()
     FPSCLOCK.tick(3)
     FPSCLOCK.tick(3)
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