"Chris Huff" <chr### [at] maccom> wrote...
>
> It would probably total to quite a lot, but I think textures also share
> data, similar to the way meshes work. I'm not sure if it works with
> different transformed textures, it may make a new copy in that case.

Actually, textures share very little data.  This is done primarily for speed
reasons.  Only image data is shared, AFIAK.

-Nathan

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