Sorry. I did not mean to be vague, I just couldn’t find a word to describe what I was looking for.
I hope this picture helps understand what I mean. if one vertex had the force of 10 did the nearby vertex should have the force of 20. the influence of one, influence all of them.
For 4. I heard you could put data into a single vertex. when I was looking that up even more I kind of doubt that UE have a system like that. but that im think about it now it might be too much processing for the engine. I guess that’s not important right now, I probably look this up even more later.
Sorry, it have been two days.