save project

lesson4-diy1.py

@@ -14,7 +14,8 @@ logo_img = pygame.image.load('logo.png')  # 中间log
 pygame.mixer.music.load('歌曲4.ogg')
 volume=0.2
 pygame.mixer.music.set_volume(volume)
-
+Click=0
+A=play_img
 while True:
     for event in pygame.event.get():
         if event.type==locals.QUIT:
@@ -31,12 +32,24 @@ while True:
                 if volume<0:
                     volume=0
                 pygame.mixer.music.set_volume(volume)
+        if event.type==locals.MOUSEBUTTONDOWN:
+            Click+=1
+            if Click %2 == 1:
+                pygame.mixer.music.pause()
+                A=play_img
+            else:
+                pygame.mixer.music.unpause()
+                A=stop_img
+
+
     if pygame.mixer.music.get_busy()==False:
         pygame.mixer.music.play()
         
+
     # 绘制画面
     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))
+    # screen.blit(, (270, 330))
     screen.blit(logo_img, (170, 60))    # 中间logo图
     screen.blit(last_img, (120, 350))   # 上一曲
     screen.blit(next_img, (420, 350))   # 下一曲