Gerstner wave aligning not working

[nicemike40]

Weirdly, I’ve helped someone with this exact same problem before:

Sampling Gerstner Wave; position between two bones

I’m working on a mesh deformation based water system; pretty common these days, right? Well, one of the issues I’m having is the fact that sampling a position between two bones in a mesh deformed plane, wont return the proper sample as to what the wave height is at that position. Here’s an example video. You can see that the green dot doesn’t follow the wave properly. Any ideas? function Water:CalculateBoneDisplacement(Position, Wavelength, Direction, Steepness, Gravity, Offset) …

Try reading through that whole thread and see how far you can get. The OP eventually figured it out so you might also want to shoot them a message.