Hallo there,
Ok, as the others, I am not professional yet using radiance and now I am
facing problems running dds
command. The problem arises using trans materials. I was trying to solve my
problems using a simple
room with one window as trans.
rtcontrib works seemingly fine with glass material, but with trans material
shows not convincing results.
even if I change the trans parameters, and I am ending up with same results
with different material
parameters.
i am using -ad 8192 -lw 2e-12.
Kindly advise,
nass
···
--
*N.Nassif
Lighting Designer***
*PLDA Member
Neue Str. 55
21073, Hamburg
Deutschland
+49 162 6050060
[email protected]*
With trans materials you have to increase the -ab value beyond the default
which is not necessary for glass. You can start with -ab 1 to get the same
starting point as with the glass scene but I expect you should increase
that depending on your scene complexity.
Thomas
···
On Tue, May 22, 2012 at 3:55 AM, nassif nassif <[email protected]> wrote:
Hallo there,
Ok, as the others, I am not professional yet using radiance and now I am
facing problems running dds
command. The problem arises using trans materials. I was trying to solve
my problems using a simple
room with one window as trans.
rtcontrib works seemingly fine with glass material, but with trans
material shows not convincing results.
even if I change the trans parameters, and I am ending up with same
results with different material
parameters.
i am using -ad 8192 -lw 2e-12.
Kindly advise,
nass
--
*N.Nassif
Lighting Designer***
*PLDA Member
Neue Str. 55
21073, Hamburg
Deutschland
+49 162 6050060
[email protected]*
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