For one, radiate is usually not used for exterior renderings. But that
said, try turning off back face culling and view culling. Sometimes
these has caused "light leaks".
> sorry , forgot to attach.
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> "John" wrote in message news:419b3fc6_1@newsprd01...
>
>>Have a look at the attached rendering.
>>
>>radiate settings - good 100 steps
>>ratrace settings - good 5 steps
>>res - 150dpi
>>
>>How do I fix the jaggered shadows?
>>
>>Thanks
>>
>>John
>>
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