save project

my_music.py

@@ -11,6 +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')
 logo_img = pygame.image.load('logo.png')
+pygame.mixer.music.load('歌曲3.wav')
+pygame.mixer.music.play()
+a=stop_img
+click=0
 volume=0.2  # 中间logo
 volume=0.2  # 中间logo
 pygame.mixer.music.set_volume(volume)
 pygame.mixer.music.set_volume(volume)
 while True:
 while True:
@@ -22,17 +26,27 @@ while True:
                 volume+=0.1
                 volume+=0.1
                 if volume>1:
                 if volume>1:
                     volume=1
                     volume=1
+                pygame.mixer.music.set_volume(volume)
             if event.key==locals.K_DOWN:
             if event.key==locals.K_DOWN:
                 volume-=0.1
                 volume-=0.1
                 if volume<0:
                 if volume<0:
                     volume=0
                     volume=0
-
+                pygame.mixer.music.set_volume(volume)
+        if event.type==locals.MOUSEBUTTONDOWN:
+            click+=1
+            if click%2==0:
+                pygame.mixer.music.unpause()
+                a=stop_img
+            else:
+                pygame.mixer.music.pause()
+                a=play_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
-    screen.blit(stop_img, (270, 330))   # 暂停按钮
+    screen.blit(a, (270, 330))   # 暂停按钮
     screen.blit(logo_img, (170, 60))    # 中间logo图
     screen.blit(logo_img, (170, 60))    # 中间logo图
     screen.blit(last_img, (120, 350))   # 上一曲
     screen.blit(last_img, (120, 350))   # 上一曲
     screen.blit(next_img, (420, 350))   # 下一曲
     screen.blit(next_img, (420, 350))   # 下一曲
     # 刷新画面
     # 刷新画面
+    
     pygame.display.update()
     pygame.display.update()