My aim here is to copy the colors of every column of a grid, to the column to the left. It sounds confusing so I have attached a patch of what I am trying to do to demonstrate. Problem is, my method sucks.
It is managable to do this when the grid is 4 x 4, but the grid in my project is 64 x 12.
Anyone can advice me on how to remake this? I am going crazy!
Please note that I can not use textures, as it is needed in the project for the grids to actually change color.