POV-Ray : Newsgroups : povray.binaries.images : [WIP] cigarette smoke (120ko) : Re: [WIP] cigarette smoke (120ko) Server Time
15 Aug 2024 10:16:40 EDT (-0400)
  Re: [WIP] cigarette smoke (120ko)  
From: Julien Gourdon
Date: 31 Jul 2002 17:28:05
Message: <3D48569A.7050205@cnedra.org>
Massimiliano Cirri wrote:

> Hi, really good modelling of the objects in the scene.
> As for the smoke you shouldn't use a cone. It isn't right from a fluid 
> dynamic point of view.

Humm, didn't think of that. But the cone is just a container. The trick 
is in my density function.

> The smoke should remain laminar for a while, I mean like a stream, then 
> it makes a kind of transition from laminar to turbulent. Is from this 
> point on that the smoke expands in a chaotic way.

Thanks for the advices. I tried to take care of what everyone said, and 
here is where I am right now.

> Anyway really a great image.

Thanks a lot. But it's just a WIP ;)


-- 
Jul### [at] cnedraorg
http://www.cnedra.org


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