save project

lesson4-diy3.py

@@ -14,8 +14,11 @@ logo_img = pygame.image.load('logo.png')  # 下一曲按钮
 
 
 pygame.mixer.music.load('歌曲4.ogg')  # 载入音乐
 pygame.mixer.music.load('歌曲4.ogg')  # 载入音乐
 
 
-volume = 0.8
-pygame.mixer.music.set_volume(volume)  # 初始播放音量
+volume = 0.2
+pygame.mixer.music.set_volume(volume)# 初始播放音量
+click=0
+play_button=stop_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:
@@ -32,6 +35,14 @@ while True:
                 if volume < 0:
                 if volume < 0:
                     volume = 0
                     volume = 0
                 pygame.mixer.music.set_volume(volume)
                 pygame.mixer.music.set_volume(volume)
+        if event.type==locals.MOUSEBUTTONDOWN:
+            click+=1
+            if click%2==0:
+                play_button=stop_img
+                pygame.mixer.music.unpause()
+            else:
+                play_button=play_img
+                pygame.mixer.music.pause()
 
 
     if pygame.mixer.music.get_busy() == False:
     if pygame.mixer.music.get_busy() == False:
         pygame.mixer.music.play()
         pygame.mixer.music.play()