save project

my_music.py

@@ -13,8 +13,10 @@ last_img = pygame.image.load('last.png')  # 上一曲按钮
 next_img = pygame.image.load('next.png')  # 下一曲按钮
 next_img = pygame.image.load('next.png')  # 下一曲按钮
 logo_img = pygame.image.load('logo.png')  # 中间logo
 logo_img = pygame.image.load('logo.png')  # 中间logo
 pygame.mixer.music.load("歌曲4.ogg")
 pygame.mixer.music.load("歌曲4.ogg")
+music_list=['歌曲1.wav','歌曲2.wav','歌曲3.wav','歌曲4.oog']
 b=play_img 
 b=play_img 
 a=0
 a=0
+num=-1
 while True:
 while True:
     for event in pygame.event.get():
     for event in pygame.event.get():
         
         
@@ -35,17 +37,23 @@ while True:
                 pygame.mixer.music.set_volume(v)
                 pygame.mixer.music.set_volume(v)
                 
                 
     if event.type == locals.MOUSEBUTTONDOWN:
     if event.type == locals.MOUSEBUTTONDOWN:
-        a +=1
-        if a%2 == 0:
-            pygame.mixer_music.pause()
-            b=stop_img
-        else:
-            pygame.mixer_music.unpause()
-            b=play_img
-           
+        if event.button == 1:
+            x,y=event.pos
+            if x>270 and x<370 and y>350 and y<450:     
+                a +=1
+                if a%2 == 0:
+                    pygame.mixer.music.unpause()
+                    b=play_img
+                else:
+                    pygame.mixer.music.pause()
+                    b=stop_img
             
             
             
             
     if pygame.mixer.music.get_busy()==False:
     if pygame.mixer.music.get_busy()==False:
+        num += 1
+        if num >len(music_list)-1:
+            num = 0
+        pygame.mixer.music.load(music_list[num])
         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