POV-Ray: Newsgroups: povray.general: need help! :p

POV-Ray : Newsgroups : povray.general : need help! :p		Server Time 29 Nov 2024 19:40:14 EST (-0500)

From: orb
Subject: need help! :p
Date: 15 Jun 2005 09:19:12
Message: <mn.7b9a7d5617de2a4c.34495@msn.com>

Hello, I'm a very beginner in Pov ray, and I need some help for basic 
skills.

I just need to trace a line, which is going through some points. I find 
how to create a box, a sphere, etc...but not a simple line.

lineal_spine give me some circle or cylinder, I don't know why. I just 
wonder how to construc a simple line passing through poin( 0,0,1) 
(0,0,2) (0,0,3) for example.

Thanks for your answer :)

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From: Christoph Hormann
Subject: Re: need help! :p
Date: 15 Jun 2005 09:30:03
Message: <d8paal$94n$1@chho.imagico.de>

orb wrote:
> Hello, I'm a very beginner in Pov ray, and I need some help for basic 
> skills.
> 
> I just need to trace a line, which is going through some points. I find 
> how to create a box, a sphere, etc...but not a simple line.

POV-Ray is a raytracer - it can only render surfaces (i.e. 2d entities). 
  A line is a 1d entity.

You most likely will want to use a thin cylinder to generate a line in a 
POV-Ray scene.

Christoph

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