auto save

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))
+# # 载入图片、资源
+# bg_img = pygame.image.load('background.png')  # 背景图
+# play_img = pygame.image.load('play.png')  # 播放按钮
+# 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')  # 下一曲按钮
+
+# # 载入音乐
+# pygame.mixer.music.load('歌曲1.wav')  # 载入音乐      
+
+# volume = 0.2
+# pygame.mixer.music.set_volume(volume)  # 初始播放音量
+# click = 0
+# play_button = stop_img
+
+# while True:
+#     for event in pygame.event.get():
+#         if event.type == locals.QUIT:
+#             exit()
+#         # 按键，控制声音大小
+#         if event.type == locals.KEYDOWN:
+#             if event.key == locals.K_UP:
+#                 volume += 0.1
+#                 if volume > 1:
+#                     volume = 1
+#                 pygame.mixer.music.set_volume(volume)
+#             if event.key == locals.K_DOWN:
+#                 volume -= 0.1
+#                 if volume < 0:
+#                     volume = 0
+#                 pygame.mixer.music.set_volume(volume)
+
+#         # 按下鼠标
+#         if event.type == locals.MOUSEBUTTONDOWN:
+#             if event.button == 1:
+#                 x,y = event.pos
+#                 if x > 270 and x <370 and y > 350 and y < 450:
+#                 # 次数增加
+#                     click += 1
+#                     if click % 2 == 0:
+#                         play_button = stop_img
+#                         pygame.mixer.music.unpause()
+#                     else:
+#                         play_button = play_img
+#                         pygame.mixer.music.pause()
+
+#     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(play_button, (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
+#     # 刷新画面
+#     pygame.display.update()