这里用的是 平行光，模拟太阳光。
FT Videos & Podcasts
，更多细节参见同城约会
记住这个「条件对应法则」，同类题都能快速确定弹出条件，不会写反。
Sunrise is a majestic spectacle – but we should be grateful for the miles of vacuum between us and the star
The quixotic team trying to build a world in a 20-year-old game
· 张伟 · 来源：dev资讯