Getting terrain at runtime

[Capsu1]

Ah I see. Thanks for the heads up, anyways. MM’s solution is here, just in case you were curious:
https://youtube.com/watch?v=pX82z77TZc4](https://www.youtube.com/watch?v=pX82z77TZc4)
Probably the reason it doesn’t perform so well is that it uses blueprint, and render targets.

When shifting the waves you have to remeber that the same process you reach visually needs to be accessed by the cpu without sampling pixels or any such nonsense.
Straight up math is usually best.

this is very true and i’m learning it’s true of most things, lol.

Same for flow actually. You cannot expect a hand drawn vector filed to affect physics (outside of niagara).

I feel like faking flow with volumes might be the quickest/easiest option. and any objects overlapping them could just average the forces of all overlapped volumes.