save project

my_music.py

@@ -11,16 +11,23 @@ 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')  # 中间logo
-pygame.mixer.music.load("歌曲4.ogg")
+d=["歌曲1.wav","歌曲2.wav","歌曲3.wav","歌曲4.wav"]
 a=1
 b=0
 c=stop_img
+e=-1
 pygame.mixer.music.set_volume(a)
 while True:
     for event in pygame.event.get():
+        
+        
         if event.type==locals.QUIT:
             exit()
         if pygame.mixer.music.get_busy()  ==  False: 
+            e+=1
+            if e>len(d)-1:
+                e=0
+            pygame.mixer.music.load(d[e])
             pygame.mixer.music.play()
         if event.type==locals.KEYDOWN:
             if event.key==locals.K_DOWN:
@@ -34,13 +41,15 @@ while True:
                     a=1
                 pygame.mixer.music.set_volume(a)
         if event.type==locals.MOUSEBUTTONDOWN:
-            b+=1
-            if b%2==0:
-                pygame.mixer.music.unpause()
-                c=stop_img
-            else:
-                pygame.mixer.music.pause()
-                c=play_img
+            x,y=event.pos
+            if x>270 and x<370 and y>300 and y<400:
+                b+=1
+                if b%2==0:
+                    pygame.mixer.music.unpause()
+                    c=stop_img
+                else:
+                    pygame.mixer.music.pause()
+                    c=play_img
     
     # 绘制画面
     screen.blit(bg_img, (0, 0))      # 填充背景