Chris Huff wrote:
>
> There should be a high-precision grayscale format somewhere out
> there...it'd be nice to store large height fields without the wasted
> space.
>
What's wrong about 16 bit greyscale png?
Just use hf_gray_16 and +fn16.
Christoph
--
Christoph Hormann <chr### [at] gmx de>
IsoWood include, radiosity tutorial, TransSkin and other
things on: http://www.schunter.etc.tu-bs.de/~chris/
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