"Tor Olav Kristensen" <tor### [at] TOBEREMOVEDgmailcom> wrote:

> Are you thinking of sorting and collecting all the vertices into
> a list of unique vertices ?
>
> If so, it would be an interesting challenge to simultaneously
> rearrange the colors and the normal vectors so that they are ordered
> correspondingly (or respectively ?) in their own lists.


Well, the idea was, given the "point cloud", and the fact that it's obviously
generated in a grid layout, then I should be able to sort by multiple fields -
x, then z.  That would all go into a 2D array.  And yes, the normals and colors
would go into the same array.

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