POV-Ray : Newsgroups : povray.general : pigment image map big image : Re: pigment image map big image Server Time
29 Jul 2024 02:26:45 EDT (-0400)
  Re: pigment image map big image  
From: Alain
Date: 2 Jul 2013 15:51:58
Message: <51d32f5e$1@news.povray.org>

> Hi Ricky,
>
> I am not sure if I understand that properly why there should be a rotate around
> the x-axis but I did try that it doesn't seem to change much. The
> floor_stonechip.png seems to be quite a big image I wonder if there is any
> scaling happening around?
>

It's very simple:
The image is maped on the X-Y plane (vertical plane) from <0,0> to <1,1> 
and get tilled infinitely across and verticaly.
You want it to appear on the X-Z plane (horizontal plane), so, you need 


Next, you need to properly scale the image_map to fit your needs.



Alain


Post a reply to this message

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