Skip to content

Administrator / pygame_lesson4_diy3

Go to a project
Commit db844fd1 by BellCodeEditor
Options

save project

parent 8e752530
Inline Side-by-side
Showing with 4 additions and 4 deletions
my_music.py
...@@ -23,13 +23,13 @@ while True: ...@@ -23,13 +23,13 @@ while True:
if event.key==locals.K_UP: if event.key==locals.K_UP:
volume+=0.1 volume+=0.1
pygame.mixer.music.set_volume(volume) pygame.mixer.music.set_volume(volume)
if volume>1: if volume>1:
volume=1 volume=1
if event.key==locals.K_DOWN: if event.key==locals.K_DOWN:
volume-=0.1 volume-=0.1
pygame.mixer.music.set_volume(volume) pygame.mixer.music.set_volume(volume)
if volume<0: if volume<0:
volume=0 volume=0
# 绘制画面 # 绘制画面
screen.blit(bg_img, (0, 0)) # 填充背景 screen.blit(bg_img, (0, 0)) # 填充背景
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or sign in to comment