How to create an array of int points to find a grids "rings" from center.

I would either just have a single array grid of all points ( there’s a macro for that ), or make a blueprint which you tell it the corner coordinates, and it draws one ring and keeps the coordinates in an array.

Trying to do it as one massive thing is very 70’s, whereas the engine is object orientated. And working with nested arrays and structures in blueprint is a bit of a mare… :slight_smile:

grid