From: ben chang (bchang++at++artic.edu)
Date: 09/24/2005 22:36:59
thanks stace, that did the trick.
one other question - this might be a silly one, but - should the reflection
update with a change in eye position, or is there more that you have to do by
hand for that?
--Ben
Quoting Stace Peterson <stacep++at++sgi.com>:
> Ben,
>
> Sorry about the slow response. The most likely culprit is an invalid
> minification or magnification filter (due to a small bug in our cube map
> implementation). Try explicitly setting the filters to PFTEX_BILINEAR
> like so:
>
> tex->setFilter(PFTEX_MINFILTER, PFTEX_BILINEAR);
> tex->setFilter(PFTEX_MAGFILTER, PFTEX_BILINEAR);
>
> Most likely, the defaults are set to mipmapping filters, and the
> textures themselves are not mipmapped. Thus, the errors.
>
> Hope this helps,
> Stace
>
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