save project

my_music.py

@@ -12,9 +12,9 @@ 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
 
-# 载入音乐
-file_list=['歌曲1.wav','歌曲2.wav','歌曲3.wav','歌曲4.ogg']     
-num= -1
+# 音乐
+filelist = ['歌曲1.wav', '歌曲2.wav', '歌曲3.wav', '歌曲4.ogg']                          3
+num = -1    
 
 volume = 0.2
 pygame.mixer.music.set_volume(volume)  # 初始播放音量
@@ -37,10 +37,11 @@ while True:
                 if volume < 0:
                     volume = 0
                 pygame.mixer.music.set_volume(volume)
-        if event.type==locals.MOUSEBUTTONDOWN:
-            if event.button==1:
-                x,y=event.pos
-                if x>270 and x<370 and y>350 and y<450:
+
+        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:
                     click += 1
                     if click % 2 == 0:
                         play_button = stop_img
@@ -49,11 +50,11 @@ while True:
                         play_button = play_img
                         pygame.mixer.music.pause()
 
-    if pygame.mixer.music.get_busy() == False:
-        num+=1
-        if num>len(file_list)-1:
-            num=0
-        pygame.mixer.music.load(file_list[num])
+    if pygame.mixer.music.get_busy() == False:                                   3
+        num += 1
+        if num > len(filelist)-1:
+            num = 0
+        pygame.mixer.music.load(filelist[num])
         pygame.mixer.music.play()
 
     # 绘制画面