save project

NN.PY/N.py

+import pygame
+from pygame import locals
+
+pygame.init()
+
+screen = pygame.display.set_mode((640,480))
+
+bg_img = pygame.image.load('background.png')
+play_img = pygame.image.load('play.png')
+stop_img = pygame.image.load('stop.png')
+last_img = pygame.image.load('last.png')
+next_img = pygame.image.load('next.png')
+logo_img = pygame.image.load('logo.png')
+
+
+pygame.mixer.music.load('歌曲4.ogg')
+
+while True:
+    for event in pygame.event.get():
+        if event.type == locals.QUIT:
+            exit()
+
+    if pygame.mixer.music.get_busy() == False:
+        pygame.mixer.music.play()
+
+    screen.blit(bg_img, (0, 0))      # 填充背景
+    screen.blit(stop_img, (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()
\ No newline at end of file

my_music.py

@@ -30,11 +30,10 @@ while True:
             if event.key == locals.K_UP:
                 volume += 0.1
                 if volume < 0 or volume==0:
-                    volume = 0
-                pygame.mixer.music.set_volume(volume)
+                ''' pygame.mixer.music.set_volume(volume)
             if event.key == locals.K_DOWN:
                 volume -= 0.1
-                if volume < 0 <or volume==0:
+                if volume < 0 < or volume==0:
                     volume = 0
                 pygame.mixer.music.set_volume(volume)
         if event.type == locals.MOUSEBUTTONDOWN:
@@ -59,4 +58,4 @@ while True:
     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()
+    pygame.display.update()'''