save project

my_music.py

 import pygame
 from pygame import locals
-
+import os
 pygame.init()  # 初始化
 # 创建窗口
 screen = pygame.display.set_mode((640, 480))
@@ -11,6 +11,41 @@ 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
+w=[]
+p=r'C:\Users\86139\Desktop\tzx'
+e=os.listdir(p)
+for i in e:
+    if i[-4:]=='.ogg' or i[-4:]=='.wav':
+        music_list.append(i)
+r=-1
+t=0.2
+pygame.mixer.set_t(t)
+y=0
+u=stop_img
+while True:
+    for event  in pygame.event.get():
+        if event.type==locals.KEYDOWN:
+            exit()
+        if event.key==locals.K_UP:
+            t+=0.1
+            if t>1:
+                t=1
+            pygame.mixer.music.set_t(t)
+        if event.type==locals.K_DOWN:
+            t-=0,1
+            if t<0:
+                t=1
+            pygame.mixer.music.set_t(t)
+        if event.type==locals.MOUSEBUTTONDOWN:
+            chick+=1
+            if chick%2==0:
+                pygame.mixer.music.unpause()
+                play_button=stop_img
+            else:
+                pygame.mixer.music.pause()
+
+
+
 
 # 载入音乐
 pygame.mixer.music.load('歌曲4.ogg')  # 载入音乐      
@@ -59,3 +94,34 @@ while True:
     screen.blit(next_img, (420, 350))   # 下一曲
     # 刷新画面
     pygame.display.update()
+
+
+
+if x>120 and <220 and y>350 and y<400:
+    r=r-1
+    if r<0:
+        r=le(music_list)-1
+    pygame.mixer.music.load(p+'\\'+music_list(r))
+    pygame.mixer.music.play()
+    click=0
+    play_button=stop_img
+if x>420 and <520 and y>350 and y<400:
+    r=r+1
+    if r>len(music_list)-1:
+        r=0
+    pygame.mixer.music.load(p+'\\'+music_list(r))
+    pygame.mixer.music.play()
+    click=0
+    play_button=stop_img
+
+if pygame.mixer.music.get_busy()==False:
+    r+=1
+    if r>len(filelist):
+        nem=0
+    print(r)
+    pygame.mixer.music.load(p+'\\'+music_list(r))
+    pygame.mixer.music.play()
+
+    
+    
+    
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