save project

my_music.py

 import pygame
 import pygame
 from pygame import locals
 from pygame import locals
 
 
-pygame.init()  # 初始化
+pygame.init()   # 初始化
 # 创建窗口
 # 创建窗口
 screen = pygame.display.set_mode((640, 480))
 screen = pygame.display.set_mode((640, 480))
 # 载入图片、资源
 # 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
+bg= pygame.image.load('background.png')  # 背景图
+play= pygame.image.load('play.png')  # 播放按钮
+stop= pygame.image.load('stop.png')  # 暂停按钮
+last= pygame.image.load('last.png')  # 上一曲按钮
+next= pygame.image.load('next.png')  # 下一曲按钮
+logo= pygame.image.load('logo.png')  # 中间logo
+pygame.mixer.music.load('玥夏 - 云端相见.mp3')
 
 
-# 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
+volume=0.2
+pygame.mixer.music.set_volume(volume)
+click=0
+play_button=stop
 
 
 while True:
 while True:
     for event in pygame.event.get():
     for event in pygame.event.get():
         if event.type == locals.QUIT:
         if event.type == locals.QUIT:
             exit()
             exit()
-        # 按键，控制声音大小
-        if event.type == locals.KEYDOWN:
-            if event.key == locals.K_UP:
+        if event.type ==locals.KEYDOWN:
+            if event.key == locals.K_UP and volume<1:
                 volume += 0.1
                 volume += 0.1
-                if volume > 1:
-                    volume = 1
-                pygame.mixer.music.set_volume(volume)
-            if event.key == locals.K_DOWN:
+            if event.key == locals.K_DOWN and volume>0:
                 volume -= 0.1
                 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
+            pygame.mixer.music.set_volume(volume)
+        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:
                     click += 1
                     click += 1
                     if click % 2 == 0:
                     if click % 2 == 0:
-                        play_button = stop_img
+                        play_button = stop
                         pygame.mixer.music.unpause()
                         pygame.mixer.music.unpause()
-                    else:
-                        play_button = play_img
+                    if click % 2 == 1:
+                        play_button = play
                         pygame.mixer.music.pause()
                         pygame.mixer.music.pause()
-
-    if pygame.mixer.music.get_busy() == False:
+    if pygame.mixer.music.get_busy()==False:
         pygame.mixer.music.play()
         pygame.mixer.music.play()
-
     # 绘制画面
     # 绘制画面
-    screen.blit(bg_img, (0, 0))      # 填充背景
+    screen.blit(bg, (0, 0))      # 填充背景
     screen.blit(play_button, (270, 330))   # 暂停按钮
     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
+    screen.blit(logo, (170, 60))    # 中间logo图
+    screen.blit(last, (120, 350))   # 上一曲
+    screen.blit(next, (420, 350))   # 下一曲
     # 刷新画面
     # 刷新画面
     pygame.display.update()
     pygame.display.update()