save project

rgvt.py

+import pygame
+
+from pygame import locals
+
+pygame.init()
+screen=pygame.display.set_mode((660,480))
+FPSCLOCK=pygame.time.Clock()
+
+backdround=pygame.image.load("bg.png")
+right=pygame.image.load("right.png")
+body=pygame.image.load("body.png")
+apple=pygame.image.load("apple2.png")
+left=pygame.image.load("left.png")
+down=pygame.image.load("down.png")
+up=pygame.image.load("up.png")
+x,y=210,180
+weizhi=[(180,180),(150,180),(150,150),(x,y)]
+were_1="right"
+caoxiang=right
+
+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 were_1 !="left":
+                were_1="right"
+                caoxiang=right
+
+            if event.key==locals.K_LEFT and were_1 !="right":
+                were_1="left"
+                caoxiang=left
+
+            if event.key==locals.K_DOWN and were_1 !="up":
+                were_1="down"
+                caoxiang=down
+
+            if event.key==locals.K_UP and were_1 !="down":
+                were_1="up"
+                caoxiang=up
+
+    if were_1=="right":
+        x+=30
+    if were_1=="left":
+        x-=30
+    if were_1=="down":
+        y+=30
+    if were_1=="up":
+        y-=30
+            
+    weizhi.append((x,y))
+    weizhi.pop(0)
+
+
+#初始位置
+    #创建背景
+    screen.blit(backdround,(0,0))
+    #创建蛇头
+    screen.blit(caoxiang,(x,y))
+    #渲染身体
+    for i in range(len(weizhi)-1):
+        screen.blit(body,weizhi[i])
+
+    #screen.blit(body,(180,180))
+    #screen.blit(body,(150,180))
+    #screen.blit(body,(150,150))
+
+    screen.blit(apple,(360,360))
+    FPSCLOCK.tick(3)
+#控制帧数
+    pygame.display.update()
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