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View Full Version : can this be done in lw ?

ahs
07-29-2002, 11:45 AM
look at this site
http://www.bhodinut.com/home/products/penny/movies

and under the spooky NUT movie (with moving clouds)

i'm fiddling a time with this, but the volm clouds effect won't come.
(only the invers look of the word nut is ok)

any ideas

cheers
andreas
Eugeny
07-29-2002, 12:29 PM
can this be done in lw ?
Yea, most of tham without any problem...
ahs
07-29-2002, 01:39 PM
hi,

i already get this answer, but no one can explain how.

i've managed to get the inverse vol lighting but i can not archieve the flowing effect. i'm spez inter. in the ghosty nut appearence.

any help

cheers
andreas
evenflcw
07-29-2002, 05:04 PM
To get the spooky effect, add a or several layers of procedurals moving towards the camera on top of the image I suppose your using to get the volumetric light effect. I also added a gradient layer to control how color goes from white to green.
Eugeny
07-29-2002, 05:22 PM
Here some similar effect (i just played several minutes with settings)...
I used B/W image for alpha on procedural texture.
ahs
07-29-2002, 07:19 PM
yeees,

but how (i'm not (not now) a lw crack).

c4d does this with one (layered) shader.

i saw, you used inc light in one layer.

cheers
andreas

thnx
ahs
07-29-2002, 07:21 PM
sorry

dist to light...

cheers
Eugeny
07-29-2002, 08:06 PM
Unfortunately LW don't have inverse volumetric option like Cinema 4D...
So u need to fake this option, here come this image, in Cinema u simple use 3D object...
ahs
07-29-2002, 09:19 PM
@evenflcw

how do you got this effect. i'm fiddling and trying, but nothing works.

cheers
andreas
ahs
07-29-2002, 09:20 PM
@eugeny

c4d don't use invers vol light for this effect.

cheers
andreas
Eugeny
07-29-2002, 09:50 PM
Really?
I deleted the first scene so here the another... Point your content dir to that folder.
ahs
07-29-2002, 10:16 PM
hi,

the first problem is, that i used the pic from bhodinut. it was not a b&w pic but a geyscale pic and the white's are NOT complete white. the 2nd probleme is to deform the vol light with the picture. this all can be done in the sla shader network from bhodinut. evenflcw comes close to the effect !

but how

cheers and thnx for he help

andreas
ahs
07-30-2002, 04:57 AM
@evenflcw

please, can you share your scene with me. it would very helpful for me

tia
andreas
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