POV-Ray : Newsgroups : povray.newusers : Newbie Wants Advice : Re: Newbie Wants Advice Server Time
5 Sep 2024 04:15:34 EDT (-0400)
  Re: Newbie Wants Advice  
From: MR
Date: 7 Dec 2001 08:03:51
Message: <3c10be37$1@news.povray.org>
jonathan and bob,

ah hah!  thats it!  thanks!  i was messing with a wood pattern
too and couldn't figure it out.  i just tried 90 degree rotations
until it came out right, but i didn't understand why it worked
until now.

a couple months ago i posted asking for a texture for some-
thing and somebody said, "make your own.  its the only way
to get what you want."  well i tried that, and although i'm a
newbie, i sense that developing good textures is an advanced
skill.

thanks, miker

******
jonathan said:

> The predefined textures in woods.inc and textures.inc use the procedural
> pattern -wood- which consists of concentric cylinders centred on the
z-axis.
> This means that if you want to see parallel veins you have to rotate it
> properly. Try rotating the texture by 90 degrees in one direction (try for
> example rotate 90*x). If it doesn't work, change the direction.
>


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