[Radiance-general] Trans Oddities Part Deux

Thu, 15 May 2003 10:38:19 -0400

Hey Rob,

Nested below ...

Rob Guglielmetti wrote:

> Jack de Valpine wrote:
>
>> Hey Rob,
>
[snip]

> I will test it out tomorrow, for sure.  Methinks that -ab 5, -av 0 0 0 
> and all the shades having the same reflectance will generate numbers 
> that make a lot more sense.  I hope so, anyway.

I will be interested in hearing how things work out.

>
>> Also, I am quite interested in hearing about your methodology and 
>> experience measuring the glazing materials.
>
>
> Not until you tell me all the parameters you used to make this 
> (http://www.visarc.com/visarc/projects/images/bu_ab03.jpg) in fifteen 
> minutes!  =8-)

Man oh man, you are really going to make me regret the statement ;-> 
That is certainly not a fifteen minute image! Although for that project 
it is definitely faster than some of the others, eg the atrium space 
images really crunch (~500 lights and illums). A 15 minute image is easy 
for exterior scenes under daylight conditions!

>
> Seriously tho, I'm about to blast outta here for the evening, but 
> tomorrow I will try and piece together a cohesive explanation of what 
> we did to measure the glass.  Something more detailed than "asked Greg 
> for help", that is.
>
> ----
>
>      Rob Guglielmetti
>
> e. [email protected]
> w. www.rumblestrip.org
>
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>

-- 
#	John E. de Valpine
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#
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