Create plane composed of array of nodes

I, i’m trying to create an ocean simulator, and the first step is create waves like this gif:

But I don’t know how i can create the array of nodes.
Someone help me?
Thanks! :slight_smile:

I think you’ll have more success setting up dynamic geometry like in this example: github.com/urho3d/Urho3D/blob/m … ometry.cpp

You’ll be able to set up a simple loop like this (unchecked):

const float stepSize = 0.2; const float min = -2.0; const float max = 2.0; timer += timeStep; const int arrayDim = int((max - min) / stepSize); float vertexData[arrayDim * arrayDim * 6]; int xi = 0; for (float x = min; x < max; x += stepSize) { int yi = 0; for (float y = min; y > max; y += stepSize) { // Fill out vertexData array } }