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 CAD / Ray-Tracing / 1674
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Subject: 
Re: Are the illustrations for the modeler's book series created with Ldraw compatible software?
Newsgroups: 
lugnet.cad.ray
Date: 
Wed, 12 Feb 2003 20:03:47 GMT
Viewed: 
707 times
  
I must say that now I have the book in hand, the images are deffinately
rendered.
You can, like you said, cleary make that out from the shadows.

I doubt though the used LDraw, for the book I have (Animals) dates back to
1999.

One other possibility is that they photographed the models and did some
heavy photoshopping on them.

Jaco

"miguel agullo" <technicpuppy@yahoo.com> wrote in message
news:HA7Hxt.CJ3@lugnet.com...
In lugnet.cad.ray, Tim Courtney writes:
Hi Miguel -
Hmm... I took a look at the additional images they provide, and I can't • see
any tell-tale parts that would give it away. So, I don't know, but it • would
be funny if they did :-)

-Tim


Hi Tim,

One tell-tale sign is that the shadows on the ballerina are classic
ray-traced shadows with sharp edges. Most 3D artists would actually not
choose raytracing as their first option because a) it takes a lot more • time
than other shading methods; b) those methods, althought less accurate when
it comes to reflections and transparencies, do produce more realistic • (i.e.
soft-edged) shadows.

This is the reason that set me wondering ...



Message is in Reply To:
  Re: Are the illustrations for the modeler's book series created with Ldraw compatible software?
 
(...) Hi Tim, One tell-tale sign is that the shadows on the ballerina are classic ray-traced shadows with sharp edges. Most 3D artists would actually not choose raytracing as their first option because a) it takes a lot more time than other shading (...) (22 years ago, 12-Feb-03, to lugnet.cad.ray)

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