On 22-9-2012 23:28, Robert McGregor wrote:
> No, I just rendered an orthographic view from above with a checkerboard overlay
> and & used the grid to place them (somewhat tediously) by hand. That
> auto-crevice-growth idea sounds like a cool Benge project though ;)
>
Why not using eval_pigment(map, pos)? Especially with your blue/red 
image_map that would be a breeze. I did that for my Acres of Diamonds 
contribution.

Thomas

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