save project

my_music.py

@@ -12,29 +12,39 @@ 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1.wav")
 pygame.mixer.music.load("歌曲1.wav")
-sb=0.2
+sb=0
 pygame.mixer.music.set_volume(sb)
 pygame.mixer.music.set_volume(sb)
+sbb=1
+play=stop_img
 while True:
 while True:
     for event in pygame.event.get():
     for event in pygame.event.get():
         if event.type==pygame.QUIT:
         if event.type==pygame.QUIT:
             exit()
             exit()
-    if  pygame.mixer.music.get_busy()==False:
-        pygame.mixer.music.play()
         if  event.type==pygame.KEYDOWN:
         if  event.type==pygame.KEYDOWN:
-            if event.type==pygame.K_UP:
+            if event.key==pygame.K_UP:
                 sb+=0.1
                 sb+=0.1
                 if sb>1:
                 if sb>1:
                     sb=1
                     sb=1
                 pygame.mixer.music.set_volume(sb)
                 pygame.mixer.music.set_volume(sb)
-            if event.type==pygame.K_DOWN:
+            if event.key==pygame.K_DOWN:
                 sb-=0.1
                 sb-=0.1
                 if sb<0:
                 if sb<0:
                     sb=0
                     sb=0
                 pygame.mixer.music.set_volume(sb)
                 pygame.mixer.music.set_volume(sb)
-        
+        if  event.type==pygame.MOUSEBUTTONDOWN:
+            sbb+=1
+            if sbb%2==1:
+                play=stop_img
+                pygame.mixer.music.unpause()
+
+            else:
+                play=play_img
+                pygame.mixer.music.pause()
+    if  pygame.mixer.music.get_busy()==False:
+        pygame.mixer.music.play()   
     # 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(play, (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