save project

my_music.py

@@ -7,12 +7,15 @@ play_img = pygame.image.load('play.png')
 stop_img = pygame.image.load('stop.png')
 last_img = pygame.image.load('last.png')
 next_img = pygame.image.load('next.png')
-stop_img = pygame.image.load('stop.png')
 logo_img = pygame.image.load('logo.png')
 pygame.mixer.music.load('歌曲3.wav')
 pygame.mixer.music.play()
+
 volume = 0.1
 pygame.mixer.music.set_volume(volume)
+
+flag = True
+button = stop_img
 while True :
     for event in pygame.event.get():
         if event.type == locals.QUIT:
@@ -24,10 +27,17 @@ while True :
             if event.key == locals.K_DOWN:
                 volume -= 0.1
                 pygame.mixer.music.set_volume(volume)
-
-        
+        if event.type == locals.MOUSEBUTTONDOWN:
+            if flag:
+                pygame.mixer.music.pause()
+                flag = False
+                button = play_img
+            else:
+                pygame.mixer.music.unpause()
+                flag = True
+                button = stop_img                                                                                                                                                                                                                                                                                                       
     screen.blit(bg_img,(0,0))
-    screen.blit(play_img,(270,330))
+    screen.blit(button,(270,330))
     screen.blit(logo_img,(170,60))
     screen.blit(last_img,(120,350))
     screen.blit(next_img,(420,350))