Greetings,
We love Cortona! We have been using
mostly the R98 renderer since old
graphics cards don't do well on fps.
Recently, we got a 3DLabs Oxygen VX1 (32
MB AGP on WinNT)It seems to be
accellerating the scene (application=
OpenGL(default)), but there are many
rendering artifacts.
for example, there are lines visible in
all IFS (as if there were both a LineSet
and a FaceSet), and oblique faces at
boudaries flicker btwn drawn and undrawn
when perspective changes. In addition,
ImageTextures on animated geometry
(coords) tear in a most unseemly way.
This occurs even on your showroom
examples. Cosmo and OpenWorlds seem to
be using the card properly...
Are there known incompatibilities or
special settings on the card I should
use in order to get the most out of
Cortona? Will Cortona 4 have a fixed
OpenGL pipeline?
thanks, _n_polys
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OpenGL settings?