save project

my_music.py

@@ -57,12 +57,23 @@ while True:
                         play_button = play_img
                         play_button = play_img
                         pygame.mixer.music.pause()
                         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(path+'\\'+music_list[num])
-        pygame.mixer.music.play()
+    #if pygame.mixer.music.get_busy() == False:
+                if x>120 and x<220 and y>350 and y<400:
+                    num-=1
+                    if num<0:
+                        num=len(music_list)-1
+                        pygame.mixer.music.load(path+'\\'+music_list[num])
+                        pygame.mixer.music.play()
+                        click = 0
+                        play_button = stop_img
+                if x>420 and x<520 and y>350 and y<400:
+                    num+=1
+                    if num>len(music_list)-1:
+                        num=0
+                        pygame.mixer.music.load(path+'\\'+music_list[num])
+                        pygame.mixer.music.play()
+                        click = 0
+                        play_button = stop_img
 
 
     # 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