jing z

I want to remind that it is not a good idea to use END to link Instance to the terrain. We will set different offsets to each vegetation, but if you link them to the terrain, the vegetation will be changed next time the terrain changes. According to the preset of foliagetype, it pops up from the terrain and updates a strange position every time.
For the vegetation scattered by Houdini, it is reasonable that the default is invalid. Even the vegetation that I want to draw manually in UE is invalid by default, which is safe and reasonable.