save project

my_music.py

@@ -25,7 +25,7 @@ pygame.mixer.music.set_volume(volume)  # 初始播放音量
 click = 0
 play_button = stop_img
 angle=0
-
+niyuchen=0
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
@@ -49,17 +49,20 @@ while True:
                 if x > 270 and x < 370 and y > 350 and y < 450: # 播放按钮
                     click += 1
                     if click % 2 == 0:
-                        play_button = stop_img
                         pygame.mixer.music.unpause()
+                        play_button = stop_img
+                        niyuchen=0
                     else:
-                        play_button = play_img
                         pygame.mixer.music.pause()
+                        play_button = play_img
+                        niyuchen=1
                 if x > 420 and x < 520 and y > 350 and y < 400:     # 下一曲
                     num += 1
                     if num > len(music_list) - 1:
                         num = 0
                     pygame.mixer.music.load(path + "\\" + music_list[num])
                     pygame.mixer.music.play()
+                    niyuchen=0
                     play_button = stop_img
                     if click % 2 == 0:
                         click += 2
@@ -72,12 +75,14 @@ while True:
                         num = len(music_list) - 1
                     pygame.mixer.music.load(path + "\\" + music_list[num])
                     pygame.mixer.music.play()
+                    niyuchen=0
                     play_button = stop_img
                     if click % 2 == 0:
                         click += 2
                     else:
                         click += 1
-    angle+=1
+    if niyuchen==0:
+        angle-=0.909
     newlogo=pygame.transform.rotate(logo_img,angle)
     newrect=newlogo.get_rect(center=(320,200))
     pos=(newrect[0],newrect[1])