
I am a UG user When I changing viewport in 3Ds Max is not very convenient. It made me remind UG viewport function. So I made this.
Installation and user guide video for China user:
https://v.youku.com/v_show/id_XNDE2OTQ5MDM4OA==.html?spm=a2hzp.8244740.0.0
By humhumhum