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<DIV dir=ltr align=left><SPAN class=728263316-13032009><FONT face=Arial
color=#0000ff size=2>I would first check your model for coplanar surfaces. Maybe
your box shaped room does not have a hole cut out where the glass is
inserted?</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=728263316-13032009><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=728263316-13032009></SPAN> </DIV>
<DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left><FONT
face=Tahoma><FONT size=2><SPAN class=728263316-13032009><FONT face=Arial
color=#0000ff> </FONT></SPAN><STRONG>Sent:</STRONG> Thursday, March
12, 2009 6:23 AM<BR></FONT></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2></FONT> </DIV>
<DIV>I am trying to use radiance for visualising the illuminance at the
workplane of a simple classroom model developed in ecotect. I am calling
radiance from ecotect. Further I will use DAYSIM for detailed calculation of UDI
and DC. I have downloaded RADIANCE for windows from <A
href="http://www.arch.mcgill.ca/prof/reinhart/software/Radiance3P7forWindows.zip">http://www.arch.mcgill.ca/prof/reinhart/software/Radiance3P7forWindows.zip</A>.
I have used the materials library from <A
href="http://irc.nrc-cnrc.gc.ca/ie/lighting/daylight/daysim/docs/NRC_LightingLibrarySetup.exe">http://irc.nrc-cnrc.gc.ca/ie/lighting/daylight/daysim/docs/NRC_LightingLibrarySetup.exe</A>.
However the image I am getting after rendering is pretty weird. It seems that
the glass has not been properly rendered. I have set all the rendering options
to medium. Even with high quality specification and ecotect libraries (glass
material other than the link previously mentioned), I am getting the same
result. Further when I am importing the .rad file to daysim the glass seems
to be having some problem. Please find the image of the room after render
attached and let me know how I can solve this problem.</DIV>
<DIV> </DIV>
<DIV>Thank you</DIV>
<DIV>Regards</DIV>
<DIV>Chandrayee<BR clear=all><BR>-- <BR>Chandrayee Basu
(M.Tech)<BR>Schröfelhofstraße 12, WG 07/02<BR>81375
München<BR>+49-89-289-22403<BR></DIV><pre>____________________________________________________________
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