save project

snake.py

@@ -9,60 +9,36 @@ x,y = 210,210
 FPSCLOCK = pygame.time.Clock()
 FPSCLOCK = pygame.time.Clock()
 list = [(150,180),(150,210),(180,210),(210,210)]
 list = [(150,180),(150,210),(180,210),(210,210)]
 screen = pygame.display.set_mode((660,480))
 screen = pygame.display.set_mode((660,480))
+setheading = "right"
 while True:
 while True:
     for event in pygame.event.get():
     for event in pygame.event.get():
+        print(event)
         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_LEFT and setheading != "right":
+                setheading = "left"
+            if event.key == locals.K_UP and setheading != "down":
+                setheading = "up"
+            if event.key == locals.K_DOWN and setheading != "up":
+                setheading = "down"
+        if setheading == "left":
+            x -= 30
+        elif setheading == "right":
+            x += 30
+        if setheading == "down":
+            y -= 30
+        if setheading == "up":
+            y += 30
     screen.blit(background,(0,0))
     screen.blit(background,(0,0))
     screen.blit(right,(x,y)) 
     screen.blit(right,(x,y)) 
     screen.blit(food,(90,90))
     screen.blit(food,(90,90))
-    screen.blit(body,(list[0]))    
-    screen.blit(body,(list[1]))    
-    screen.blit(body,(list[2]))
+    for i in range(len(list)-1):
+        screen.blit(body,(list[i]))    
     pygame.display.update()
     pygame.display.update()
     FPSCLOCK.tick(3)
     FPSCLOCK.tick(3)
-    x += 30
     list.append((x,y))
     list.append((x,y))
     list.pop(0)
     list.pop(0)
     
     
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