save project

my_music.py

@@ -21,6 +21,7 @@ play = stop_img    #播放/暂停图标状态初始化
 volume = 1    #音量初始化
 click = 0.0    #点击次数初始化
 pygame.mixer.music.set_volume(volume)  #音量
+angle = 0
 
 while True:
     for event in pygame.event.get():
@@ -59,12 +60,37 @@ while True:
                     else:
                         play = play_img
                         pygame.mixer.music.pause()
+                #上一曲
+                if mouse_x > 120 and mouse_x < 220 and mouse_y > 350 and mouse_y < 400:
+                    num -= 1
+                    print(num)
+                    if num < 0:
+                        num = len(music_list) - 1
+                    pygame.mixer.music.load(music_list[num])
+                    pygame.mixer.music.play()
+                    click = 0
+                    play = stop_img
+                #下一曲
+                if mouse_x > 420 and mouse_x < 520 and mouse_y > 350 and mouse_y < 450:
+                    num += 1
+                    print(num)
+                    if num > len(music_list) - 1:
+                        num = 0
+                    pygame.mixer.music.load(music_list[num])
+                    pygame.mixer.music.play()
+                    click = 0
+                    play = stop_img
+    logo = pygame.transform.rotate(logo_img,angle)
+    new_logo = logo.get_rect(center=(320,200))
+    pos = (new_logo[0],new_logo[1])
+    if play == stop_img:
+        angle += 0.5
 
     
     # 绘制画面
     screen.blit(bg_img, (0, 0))      # 填充背景
     screen.blit(play, (270, 330))   # 暂停按钮
-    screen.blit(logo_img, (170, 60))    # 中间logo图
+    screen.blit(logo, pos)    # 中间logo图
     screen.blit(last_img, (120, 350))   # 上一曲
     screen.blit(next_img, (420, 350))   # 下一曲
     #绘制音量