save project

my_music.py

@@ -5,6 +5,7 @@ import os
 pygame.init()  # 初始化
 # 创建窗口
 screen = pygame.display.set_mode((640, 480))
+FPS = pygame.time.Clock()
 # 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
@@ -17,6 +18,7 @@ music_list=[]
 volume = 0.2
 path="C:\\Users\\dell\\Desktop\\test"
 filelist=os.listdir(path)
+music_list = []
 for i in filelist:
     if  i[-4:] ==".mp3" or  i[-4:]==".ogg" or i[-4:]==".wav":
         music_list.append(i)
@@ -48,7 +50,7 @@ while True:
         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:
+                if x > 270 and x < 370 and y > 350 and y < 450:
                 # 次数增加
                     click += 1
                     if click % 2 == 0:
@@ -57,22 +59,26 @@ while True:
                     else:
                         play_button = play_img
                         pygame.mixer.music.pause()
-            if  x > 120 and x < 220 and y > 350 and y < 400:
-                num -= 1
-                if  num < 0:
-                    num=len(music_list) -1
-                pygame.mixer.music.load(path+"\\"+music_list[num])
-                pygame.mixer.music.play()
-                play_button=stop_img
-                click=0
-            if  x > 420 and x < 520 and y > 350 and y < 400:
-                num += 1
-                if  num > len(music_list)-1:
-                     num=0
-                pygame.mixer.music.load(path+"\\"+music_list[num])
-                pygame.mixer.music.play()
-                play_button=stop_img
-                click=0
+                if  x > 420 and x < 520 and y > 350 and y < 450:
+                    pygame.mixer.music.stop()
+                    play_bytton = stop_img
+                    if click % 2 == 0:
+                        click += 2
+                    else:
+                        click += 1
+                if x > 120 and x < 220 and y > 350 and y < 450:
+                    num -= 1
+                    if num < 0:
+                        num = len(music_list) - 1   
+                    pygame.mixer.music.load(path+"\\"+music_list[num])
+                    pygame.mixer.music.play()
+                    play_button=stop_img
+                    
+                    if click % 2 == 0:
+                        click += 2
+                    else:
+                        click += 1    
+               
                
         
     if pygame.mixer.music.get_busy() == False:
@@ -81,10 +87,11 @@ while True:
             num=0
         pygame.mixer.music.load(path+"\\"+music_list[num])
         pygame.mixer.music.play()
-    new_logo = pygame.transform.rotate(logo_img, angle)
+    new_logo = pygame.transform.rotate(logo_img, -angle)
     newRect = new_logo.get_rect(center=(320, 200))
     pos = (newRect[0], newRect[1])
-    angle += 1
+    if play_button == stop_img:
+        angle += 1
     # 绘制画面
     screen.blit(bg_img, (0, 0))      # 填充背景
     screen.blit(play_button, (270, 330))   # 暂停按钮
@@ -93,3 +100,4 @@ while True:
     screen.blit(next_img, (420, 350))   # 下一曲
     # 刷新画面
     pygame.display.update()
+    FPS.tick(60)