save project

my_music.py

@@ -11,12 +11,10 @@ stop_img = pygame.image.load('stop.png')  # 暂停按钮
 last_img = pygame.image.load('last.png')  # 上一曲按钮
 last_img = pygame.image.load('last.png')  # 上一曲按钮
 next_img = pygame.image.load('next.png')  # 下一曲按钮
 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('1.MP3')
+pygame.mixer.music.play(0,3)
+
 
 
-while True:
-    for event in pygame.event.get():
-        if event.type == locals.QUIT:
-            exit()
 volume = 0.2
 volume = 0.2
 pygame.mixer.music.set_volume(volume)
 pygame.mixer.music.set_volume(volume)
 
 
@@ -27,30 +25,27 @@ while True:
         if event.type == locals.QUIT:
         if event.type == locals.QUIT:
             exit()
             exit()
         if event.type == locals.KEYDOWN:
         if event.type == locals.KEYDOWN:
-            if event.key == locals.K_UP:
-                volume += 0.1
-                if volume < 0 or volume==0:
-                    volume = 0
-                pygame.mixer.music.set_volume(volume)
-            if event.key == locals.K_DOWN:
-                volume -= 0.1
-                if volume < 0 <or volume==0:
-                    volume = 0
+            if event.type == locals.K_UP:
+                volume+=0.1
+                if volume>1:
+                    volume=1
+            if event.type == locals.K_DOWN:
+                volume+=0.1
+                if volume<0:
+                    volume=0
                 pygame.mixer.music.set_volume(volume)
                 pygame.mixer.music.set_volume(volume)
-        if event.type == locals.MOUSEBUTTONDOWN:
-            click += 1
-            if click%2 == 0:
-                pygame.mixer.music.unpause()
-                start = stop_img
-            else:
-                pygame.mixer.music.pause()
-                start = play_img
+            if event.type == locals.MOUSEBUTTONDOWN:
+                click+=1
+                if click%2==0:
+                    pygame.mixer.music.unpause()
+                    start = stop_img
+                    
+                else:
+                    pygame.mixer.music.pause()
+                    start = play_img
 
 
-    if volume <=0:
-        volume = 0
-    if pygame.mixer.music.get_busy() == False:
-        pygame.mixer.music.play()
-    
+    if pygame.mixer.music.get_busy()==False:
+        pygame.mixer.music.play(0,3)
 
 
     # 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