save project

lesson4-diy1.py

@@ -14,7 +14,8 @@ logo_img = pygame.image.load('logo.png')  # 中间logo
 pygame.mixer.music.load('test.wav')
 pygame.mixer.music.load('test.wav')
 Kin = 0.1
 Kin = 0.1
 pygame.mixer.music.set_volume(Kin)
 pygame.mixer.music.set_volume(Kin)
-
+J = 0
+k=play_img
 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:
@@ -31,20 +32,24 @@ while True:
           if Kin < 0:
           if Kin < 0:
             Kin = 0
             Kin = 0
           pygame.mixer.music.set_volume(Kin)
           pygame.mixer.music.set_volume(Kin)
-
-
-
-
+      if event.type == locals.MOUSEBUTTONDOWN:
+        J += 1
+        if J % 2 == 1:
+          pygame.mixer.music.pause()
+          k = stop_img
+        else:
+          pygame.mixer.music.unpause()
+          k=play_img 
 
 
 
 
   if pygame.mixer.music.get_busy()==False:
   if pygame.mixer.music.get_busy()==False:
     pygame.mixer.music.play()
     pygame.mixer.music.play()
-  
 
 
+ 
     
     
     # 绘制画面
     # 绘制画面
     screen.blit(bg_img, (0, 0))      # 填充背景
     screen.blit(bg_img, (0, 0))      # 填充背景
-    screen.blit(stop_img, (270, 330))   # 暂停按钮
+    screen.blit(k, (270, 330))   # 暂停按钮
     screen.blit(logo_img, (170, 60))    # 中间logo图
     screen.blit(logo_img, (170, 60))    # 中间logo图
     screen.blit(last_img, (120, 350))   # 上一曲
     screen.blit(last_img, (120, 350))   # 上一曲
     screen.blit(next_img, (420, 350))   # 下一曲
     screen.blit(next_img, (420, 350))   # 下一曲