save project

snake.py

@@ -20,7 +20,7 @@ down = pygame.image.load('down.png')        # 头 朝下
 mf=pygame.font.Font('neuropol.ttf',18)
 x, y = 240, 120
 position = [(210, 120), (x, y)]
-s=0
+s=40
 t=3
 long=0
 setheading = "right"
@@ -69,7 +69,7 @@ while True:
     screen.blit(snake_head, position[-1])
     info='SOCRE:'+str(s)+'!'
     text=mf.render(info,True,(0,0,0))
-    screen.blit(text,(540,10))
+    screen.blit(text,(450,10))
     # 将果实画上去
     screen.blit(food, (apple_x, apple_y))
     if x==apple_x and y==apple_y:
@@ -79,12 +79,14 @@ while True:
             t+=0.5
         if s>=10 and s<20:
             t+=0.7
-        if s>=20:
+        if s>=20 and s<40:
             t+=1
+        if s>=40:
+            t+=2;
         s+=1
         long=1
-        apple_x=random.randint(2,22)*30-30
-        apple_y=random.randint(2,16)*30-30
+        apple_x=random.randint(2,21)*30-30
+        apple_y=random.randint(2,15)*30-30
     if long==0:
         position.pop(0)
     if x<0 or y<0 or x>630 or y>450: