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Help - Vray Light/Shadows Problem.

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Help - Vray Light/Shadows Problem. Empty Help - Vray Light/Shadows Problem.

Post by EnnisBucci Sat Dec 31, 2011 5:18 pm

When the Sun light hits the floor, it's edges are very strange as you can see on the picture!


Help - Vray Light/Shadows Problem. Lightproblem

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Post by mEejan Sat Dec 31, 2011 6:58 pm

you can increase your sun's size to soften up the shadows Smile


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Post by cloud20 Sat Dec 31, 2011 9:25 pm

Hit "subpixel mapping".
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Post by bakugan Sat Dec 31, 2011 9:38 pm

Try this one sir, just search in youtube 3DS Max Vray Tutorial _ Interior Setup (Part 1), 3DS Max Vray Tutorial _ Interior Setup (Part 2), 3DS Max Vray Tutorial _ Interior Setup (Part 3).
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Post by pedio84 Sat Dec 31, 2011 10:57 pm

Follow sir cloud20's advice. What version of vray are you using? It happens alot if you are using a beta version of vray even you turn on the subpixel color mapping Help - Vray Light/Shadows Problem. 290602
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Post by bokkins Sat Dec 31, 2011 11:09 pm

It could also be that your sun is very strong. What you can do is lessen your suns intensity and add rectangular vraylights just outside the window. size should be less than the openings to have a good spread of light inside.
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Post by EnnisBucci Sun Jan 01, 2012 10:14 am

Hey, Thanks for you answers. But even if I hit the "subpixel maping" I still cant fix it... :/

I'm Useing Vray 2.00.02 for 3ds max and its not a beta version.

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Post by render master Sun Jan 01, 2012 10:25 am

reduce glossiness on the floor
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Post by EnnisBucci Sun Jan 01, 2012 1:54 pm

but it hasnt any reflection the floor... its just a simple material!
render master wrote:reduce glossiness on the floor
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Post by Agda Sun Jan 01, 2012 5:50 pm

Try to lower the burn value on your color mapping to .4.
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Post by cloud20 Sun Jan 01, 2012 6:44 pm

Increase light subdivs.
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Post by nomeradona Tue Jan 03, 2012 12:40 am

in sketchup vray and i guess its the same in vray max, i will increase the shadow subdivision of the sun.
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