save project

my_music.py

@@ -11,9 +11,10 @@ stop_img = pygame.image.load('stop.png')  # 暂停按钮
 last_img = pygame.image.load('last.png')  # 上一曲按钮
 next_img = pygame.image.load('next.png')  # 下一曲按钮
 logo_img = pygame.image.load('logo.png')  # 下一曲按钮
-music_list=['歌曲1.wav','歌曲2.wav','歌曲3.wav','歌曲4.ogg']
-# 载入音乐  
-num=-1
+
+# 载入音乐
+pygame.mixer.music.load('歌曲1.wav')  # 载入音乐      
+
 volume = 0.2
 pygame.mixer.music.set_volume(volume)  # 初始播放音量
 click = 0
@@ -36,10 +37,12 @@ while True:
                     volume = 0
                 pygame.mixer.music.set_volume(volume)
 
+        # 按下鼠标
         if event.type == locals.MOUSEBUTTONDOWN:
-            if event.button == 1:  # 左击
-                x, y = event.pos
-                if x > 270 and x < 370 and y > 350 and y < 450:
+            if event.button == 1:
+                x,y = event.pos
+                if x > 270 and x <370 and y > 350 and y < 450:
+                # 次数增加
                     click += 1
                     if click % 2 == 0:
                         play_button = stop_img
@@ -49,10 +52,6 @@ while True:
                         pygame.mixer.music.pause()
 
     if pygame.mixer.music.get_busy() == False:
-        num+=1
-        if num>len(music_list)-1:
-            num=0
-        pygame.mixer.music.load('歌曲1.wav')
         pygame.mixer.music.play()
 
     # 绘制画面