save project

snake - 副本.py

+import pygame,random
+import pygame,random
+from pygame import locals
+
+# 初始化pygame，为使用硬件做准备
+pygame.init()
+score = 0
+o = 5
+# 创建一个窗口
+screen = pygame.display.set_mode((660, 480))
+
+FPSCLOCK = pygame.time.Clock()  # pygame时钟，控制游戏速度（帧数）
+# 背景
+background = pygame.image.load('bg.png')
+right = pygame.image.load('right.png')
+food = pygame.image.load('apple.png')
+body = pygame.image.load('body.png')
+bapple = pygame.image.load('bapple.png')
+
+left = pygame.image.load('left.png')
+down = pygame.image.load('down.png')
+up = pygame.image.load('up.png')
+font = pygame.font.Font('neuropol.ttf',18)
+
+x, y = 240, 120   #
+x1,y1 = 360, 300
+x2,y2 = 390,270
+pos = [(180, 90), (180, 120),(210, 120),(x, y)]
+
+sethead = 'right'
+snake_head = right
+
+while True:
+    for event in pygame.event.get():
+        if event.type == locals.QUIT:
+            # 接收到退出事件后退出程序
+            exit()
+
+            
+        if event.type == locals.KEYDOWN:
+            if event.key == locals.K_RIGHT and sethead != 'left':
+                sethead = 'right'
+                snake_head = right
+            if event.key == locals.K_LEFT and sethead != 'right':
+                sethead = 'left'
+                snake_head = left
+            if event.key == locals.K_DOWN and sethead != 'up':
+                sethead = 'down'
+                snake_head = down
+            if event.key == locals.K_UP and sethead != 'down':
+                sethead = 'up'
+                snake_head = up
+            if event.key == o:
+                o+=10
+                
+    if sethead =='right':
+        x+=30
+    elif sethead =='left':
+        x-=30
+    elif sethead =='up':
+        y-=30
+    else:
+        y+=30
+    
+    if (x,y) == (x1,y1):
+        score+=10
+        x1 = 30*random.randint(0,20)
+        y1 = 30*random.randint(0,16)
+    else:
+        pos.pop(0)
+        while (x1,y1) in pos:
+            x1 = 30*random.randint(0,20)
+            y1 = 30*random.randint(0,16)
+
+    if (x,y) == (x2,y2):
+        score-=10
+        x2 = 30*random.randint(0,20)
+        y2 = 30*random.randint(0,16)
+    else:
+        pos.append((x,y))
+    
+    
+        
+
+    #if x>660 or y>480 or x<0 or y<0:
+    if x < 0:
+        x = 660
+    if x > 660:
+        x = -30
+    if y < 0:
+        y = 480
+    if y > 480:
+        y = -30
+          
+    # 将背景图画上去
+    screen.blit(background, (0, 0))
+    # 将贪吃蛇画上去
+    screen.blit(snake_head,pos[-1])  #
+    # 将贪吃蛇的身体画上去
+    for i in range(len(pos)-1):
+        screen.blit(body,pos[i]) 
+    # 将果实画上去
+    screen.blit(food, (x1,y1))
+    info = 'Score'+str(score)
+    text = font.render(info,True,(0,0,0))
+    screen.blit(text,(540,10))
+    screen.blit(bapple, (x2,y2))
+    # 刷新画面
+    pygame.display.update()
+    FPSCLOCK.tick(o)
+    
\ No newline at end of file

snake.py

@@ -12,10 +12,11 @@ FPSCLOCK = pygame.time.Clock()  # pygame时钟，控制游戏速度（帧数）
 background = pygame.image.load('bg.png')
 right = pygame.image.load('right.png')      # 头 朝右
 food = pygame.image.load('apple.png')       # 食物 苹果
-body = pygame.image.load('body.png')        # 身体
+body = pygame.image.load('body.png)        # 身体
 left = pygame.image.load('left.png')        # 头 朝左
 up = pygame.image.load('up.png')            # 头 朝上
-down = pygame.image.load('down.png')        # 头 朝下
+down = pygame.image.load('down.png')
+font = pygame.font.Font('neuropol.ttf',18)        # 头 朝下
 
 x, y = 240, 120
 position = [(180, 90), (180, 120), (210, 120), (x, y)]
@@ -63,6 +64,7 @@ while True:
 
     # 将果实画上去
     screen.blit(food, (360, 300))
+
     # 刷新画面
     pygame.display.update()
     FPSCLOCK.tick(3)
\ No newline at end of file