Profile Topics Started Replies Created Engagements Favorites Search replies: Forum Replies Created Viewing 1 post (of 1 total) Author Posts 2020年4月6日 at 下午7:18 in reply to: 作业六 一片蓝问题 #5228 Score: 0 whirlwindParticipant 楼主问题解决了吗,我也遇到了相似的问题。。。并且我也没有取反呀? Debug发现所有求交的三角形normal与ray点乘大于0,这是为什么 Author Posts Viewing 1 post (of 1 total)