Zeger Knaepen wrote:
> "Stefano Tessarin" <s.t### [at] tinit> wrote in message 
> news:42722e52@news.povray.org...
> 
>> just a question, but pavement textures are procedurals or
>> image_maps?
> 
> Knowing Jaime, it's probably a proceduralized image_map: 
> http://ignorancia.org/tech_page.php?image=23&db=tips

   Yes, you know me! I used the same trick but a bit specialized for the
material_map which uses it. The base is a concrete photo from
imageafter.com, with a bit of turbulence on y, and a gradient x on top
for the dirty on the center of the lanes (not very well aligned, indeed).

--
Jaime

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