save project

my_music.py

 import pygame
 from pygame import locals
 volume=1
-
+click=0
 pygame.init()   # 初始化
 # 创建窗口
 screen = pygame.display.set_mode((640, 480))
@@ -12,6 +12,8 @@ stop_img = pygame.image.load('stop.png')  # 暂停按钮
 last_img = pygame.image.load('last.png')  # 上一曲按钮
 next_img = pygame.image.load('next.png')  # 下一曲按钮
 logo_img = pygame.image.load('logo.png')  # 中间logo
+k1=pygame.image.load('play.png')
+g1=pygame.image.load('stop.png')
 pygame.mixer.music.load('歌曲1.wav')
 pygame.mixer.music.play()
 
@@ -21,13 +23,22 @@ while True:
             exit()
         if event.type==locals.KEYDOWN:
             if event.key==locals.K_UP:
-                volume+=0.1
+                volume+=0
                 pygame.mixer.music.set_volume(volume)
             if event.key==locals.K_DOWN:
                 volume-=0.1
-                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()
+                play_button=stop_img
+            else:
+                pygame.mixer.music.pause()
+                play_button=play_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