Agreed. That seems to be the convention by which early adopters have
standardized. Not sure why zbrush needed to deviate from mudboxes' already
established convention though (starting at 0 instead of 1). I can see why
they like it better, but a precedent was already set.
On May 31, 2016 1:59 PM, "Chad Dombrova" <[email protected]> wrote:

> Note, I believe that Mudbox always includes a leading underscore when
> writing files, and that it is therefore correct for it to be included in
> the token, i.e.
>
> correct: _u#_v#
> incorrect: u#_v#
>
> For reference, Arnold's <tile> token includes the leading underscore.
> There may be some discrepancy on this, not sure, but hopefully this RFC
> will find some consensus.
>
> -chad
>
>
> On Tue, May 31, 2016 at 1:21 PM Larry Gritz <[email protected]> wrote:
>
>> Yes, my bad. Typo.
>>
>>
>> > On May 31, 2016, at 1:11 PM, Stephen Parker <[email protected]>
>> wrote:
>> >
>> > UDIM has an offset of 1000.
>> >
>> > 1000+(u+1)+(v*10)
>> > _______________________________________________
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>> > [email protected]
>> > http://lists.openimageio.org/listinfo.cgi/oiio-dev-openimageio.org
>>
>> --
>> Larry Gritz
>> [email protected]
>>
>>
>> _______________________________________________
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>>
>
> _______________________________________________
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>
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