 | | | Lume_wraparound and aliasing question (QTVR related) | Lume_wraparound and aliasing question (QTVR related) 2005-03-18 - By Brad Abrahams
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Have you tried XSI's built in panoramic shader?
-- -- Original Message -- --
From: Rob Wuijster
To: xsi@(protected)
Sent: Friday, March 18, 2005 8:19 AM
Subject: Lume_wraparound and aliasing question (QTVR related)
Hi all,
Just a quick question here;
I'm rendering my scene with the Lume_Wraparound lens shader so I can use this
for QTVR, and I have to cranck up the AA settings very high to get some decent
results. And way high I mean in the min/max. 1/4 levels with thresholds of 0.03
and Mtichell 4,4. So rendertimes are sort of looooong......
Is this because of the 360 dgr. distortion the shader creates??
If anyone has some good tips on outputting a render for QTVR useage would be
greatly appreciated ;)
cheers,
rob wuijster
s-5 multimedia
holland
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<DIV><FONT face=Arial size=2>Have you tried XSI's built in panoramic
shader?</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV> </DIV>
<BLOCKQUOTE dir=ltr
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<DIV style="FONT: 10pt arial">-- -- Original Message -- -- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=rob@(protected) href="mailto:rob@(protected)">Rob Wuijster</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=xsi@(protected)
href="mailto:xsi@(protected)">xsi@(protected)</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Friday, March 18, 2005 8:19
AM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> Lume_wraparound and aliasing
question (QTVR related)</DIV>
<DIV><BR></DIV>
<DIV><FONT face=Arial size=2><SPAN class=312251113-18032005>Hi
all,</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN
class=312251113-18032005></SPAN></FONT> </DIV>
<DIV><FONT face=Arial size=2><SPAN class=312251113-18032005>Just a quick
question here;</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN
class=312251113-18032005></SPAN></FONT> </DIV>
<DIV><FONT face=Arial size=2><SPAN class=312251113-18032005>I'm rendering my
scene with the Lume_Wraparound lens shader so I can use this for QTVR,
and I have to cranck up the AA settings very high to get some decent results.
And way high I mean in the min/max. 1/4 levels with thresholds of 0.03 and
Mtichell 4,4. So rendertimes are sort of looooong......</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN
class=312251113-18032005></SPAN></FONT> </DIV>
<DIV><FONT face=Arial size=2><SPAN class=312251113-18032005>Is this because
of
the 360 dgr. distortion the shader creates??</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN
class=312251113-18032005></SPAN></FONT> </DIV>
<DIV><FONT face=Arial size=2><SPAN class=312251113-18032005>If anyone has
some
good tips on outputting a render for QTVR useage would be greatly appreciated
;)</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN
class=312251113-18032005></SPAN></FONT> </DIV>
<DIV><FONT face=Arial size=2><SPAN
class=312251113-18032005>cheers,</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN
class=312251113-18032005></SPAN></FONT> </DIV>
<DIV><FONT face=Arial size=2><SPAN class=312251113-18032005>rob
wuijster</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN class=312251113-18032005>s-5
multimedia</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN
class=312251113-18032005>holland</SPAN></FONT></DIV></BLOCKQUOTE></BODY><
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