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Vue F.A.Q (Last Updated: 2024 Dec 30 8:14 pm)





 


Subject: Realistic snow?

speters1 opened this issue on Dec 15, 2009 · 12 posts
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speters1 ( ) posted Tue, 15 December 2009 at 3:18 AM · edited Sat, 11 January 2025 at 12:51 AM

file_444794.jpg

Can you get a snow material that looks more realistic than this, with vue 7 Xstream? If so how?

Thanks,
Steve

spedler ( ) posted Tue, 15 December 2009 at 4:52 AM

Attached Link: http://www.microbion.co.uk/graphics/vue.htm

You're welcome to try one I did way back - see the link.

Steve

bruno021 ( ) posted Tue, 15 December 2009 at 5:26 AM

Don't forget you can create more than one layer of snow, having about three layers with different bump settings and with slight colour variations will producte better results.


Osper ( ) posted Tue, 15 December 2009 at 12:04 PM · edited Tue, 15 December 2009 at 12:05 PM

Here is one idea.  http://www.renderosity.com/mod/gallery/media/folder_159/display_1584080.jpg

I basically used several layers to achieve the different textures, with different the different bump settings.  (Just as Bruno021 suggests).   The post work was soley for the thrown snow by the plow.  Although this was done in Vue6, it works in 7 also.

bruno021 ( ) posted Tue, 15 December 2009 at 12:18 PM

I think you need to play with the grainy fractal, is is very good at mimicking this kind of surfaces.


vintorix ( ) posted Wed, 16 December 2009 at 2:18 PM · edited Wed, 16 December 2009 at 2:25 PM

spedler, re: Powder snow winning material

A thousands thanks for the snow! Here is my try with your material + a DOSCH radient HDRI photo to light the scene.

Rendertime 14 seconds with radiosity and all!  :)

You never cease to be amazed..

(And think of all the possebilities with snow mat +hypertexture! )

Powder snow winning material

uncle808us ( ) posted Fri, 18 December 2009 at 12:17 PM

file_445021.jpg

vue7 pro : I tried the shader on a terrain but got black spots what am I not doing right? Thanks

MacBook Pro OSX El Capitan Ver 10.11.6

vintorix ( ) posted Fri, 18 December 2009 at 12:30 PM

Disable cast shadows only receive shadows should be enabled.

uncle808us ( ) posted Fri, 18 December 2009 at 12:38 PM

That fixed it thank you. And thank you **spedler for the mat file.
**

MacBook Pro OSX El Capitan Ver 10.11.6

leicagirl ( ) posted Fri, 18 December 2009 at 9:14 PM

Spedler, thanks for the link to that file. I am going to give it a try to help improve my snow scenes. Happy Holidays ;-)

spedler ( ) posted Sat, 19 December 2009 at 3:54 AM

Glad you all liked the snow! Vintorix, that's a nice image. Almost ready to ski down :-)

 

Steve

Athyrius ( ) posted Sun, 20 December 2009 at 9:01 PM

Here is a link to my snow terrain download. Great on vistas. For up close snow I will be downloading another soon.

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