POV-Ray : Newsgroups : povray.text.tutorials : Math functions Server Time
24 Nov 2024 01:41:24 EST (-0500)
  Math functions (Message 1 to 2 of 2)  
From: Bill DeWitt
Subject: Math functions
Date: 2 May 1999 18:48:06
Message: <372cc816.0@news.povray.org>
Are there any "for Dummies" tutorials for things like vrotate? I have seen
the sample scenes but I get a brain cramp from them.

I need something like:

See Vrotate.
See Vrotate move Sphere.
Happy Sphere!
Vrotate moves Sphere from Point A to Point B.
Sphere is very happy!
Oh! Here comes Mr. Vnormalize!
What will he do?

        : and builds from there...


Post a reply to this message

From: Josh English
Subject: Re: Math functions
Date: 4 May 1999 18:12:05
Message: <372F70A0.AC6F8DB7@spiritone.com>
VRotate is the exact same as the rotate command, except that you apply rotate
to objects and vrotate to vectors. I'll come up with something in a couple of
days. I'll try to be as comprehensive as possible.

And I apologize if this gets posted more than once

Joshua
eng### [at] spiritonecom

Bill DeWitt wrote:
> 
> Are there any "for Dummies" tutorials for things like vrotate? I have seen
> the sample scenes but I get a brain cramp from them.
> 
> I need something like:
> 
> See Vrotate.
> See Vrotate move Sphere.
> Happy Sphere!
> Vrotate moves Sphere from Point A to Point B.
> Sphere is very happy!
> Oh! Here comes Mr. Vnormalize!
> What will he do?
> 
>         : and builds from there...


Post a reply to this message

Copyright 2003-2023 Persistence of Vision Raytracer Pty. Ltd.