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DrDrake / osghimmel

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Sun position usage for dubé cloud layer is ok for the sun towards zenith, but completely wrong towards horizont or at night #27

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago 
Somehow the sun's z position is not considered. So during day-night transitions 
and at night, clouds are totally wrong.

Furthermore at night, the earth shadow should be considered, so no scattering 
for clouds at all..

Original issue reported on code.google.com by costumebrother on 17 Aug 2012 at 5:15