This extension requires one license per seat
Requires Unity 2017.2.0 or higher.UI 3D系统是统一图形用户界面(Unity GUI)中三维物体和粒子的高级解决方案
UI 3D-System is advanced solution for 3D objects and particles used in Unity GUI. With this plugin you will not need to worry about changing sorting orders, adding multiple canvases, etc. With it you can just add 3D Renderers or particles to GUI in few quick steps. UI 3D-System is also mobile friendly, its very efficient depth buffer generating method makes is very cheap for performance.