Home › Forums › GAMES在线课程(现代计算机图形学入门)讨论区 › 平移矩阵的负号怎么来的? This topic has 2 replies, 2 voices, and was last updated 4 years, 6 months ago by 6君. Viewing 1 reply thread Author Posts 2020年2月29日 at 下午8:27 #3126 Score: 0 6君Participant Karma: 1 pt 平移矩阵的负号怎么来的? This topic was modified 4 years, 6 months ago by 6君. Attachments:You must be logged in to view attached files. 2020年2月29日 at 下午8:33 #3130 Score: 0 AngusParticipant Karma: 23 pts 你根据n,f,l,r,t,b算一下这个cuboid的中心点,然后算一下怎么把这个中心点移动到原点(原点-中心点)就明白了。其实老师视频里说过一句这个,读弹幕问题的时候。 2020年3月1日 at 下午5:13 #3145 Score: 0 6君Participant Karma: 1 pt 懂了,谢谢=。= Author Posts Viewing 1 reply thread You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In