save project

my_music.py

 import pygame
 from pygame import locals
 
+
 pygame.init()   # 初始化
 # 创建窗口
 screen = pygame.display.set_mode((640, 480))
@@ -12,7 +13,9 @@ last_img = pygame.image.load('last.png')  # 上一曲按钮
 next_img = pygame.image.load('next.png')  # 下一曲按钮
 logo_img = pygame.image.load('logo.png')  # 中间logo
 pygame.mixer.music.load('歌曲3.wav')
-volume = 0
+volume = 0.5
+click = 0
+zt = stop_img
 pygame.mixer.music.set_volume(volume)
 while True:
     for event in pygame.event.get():
@@ -31,11 +34,21 @@ while True:
                 if 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()
+                zt=stop_img
+            else:
+                pygame.mixer.music.pause()
+                zt=play_img
+
+                    
+
 
     # 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(zt, (270, 330))   # 暂停按钮
     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