pov### [at] tomandlucouk news:418298ab@news.povray.org

> Yep - I nearly posted an example (I forgot that this was covered in
> the manual). 

Btw, more complicated example:

#declare GRASS = 
  texture { 
    bozo 
    texture_map {
      [0.0 textGrass1 ]
      [0.7 textMud1 ]
    } 
  }

where textGrass1 and Mud1 already are layered textures.


Now we wont to make it more advanced:

#declare EARTH = 
texture {
  granite y
  [0 GRASS]
  [1 MOUNTAINS]
}

How can I achive this result? Because if I understand correctly, then now I 
would need to add this granite y to every one component of GRASS and of 
MOUNTAINS, with gives several textures that need to be modyfied. 
Imho this is quite not-comfortable... perhaps it would be a good idea to 
allow "normal" definitions?


-- 
http://www.raf256.com/3d/
Rafal Maj 'Raf256', home page - http://www.raf256.com/me/
Computer Graphics

Post a reply to this message