hello there

i have wrote a program who do that few years ago
it parses the result of a second trace and manage information to create 
html image maps.

the second image is low quality, with only quick color.


programming language is C ansi and compiled for linux, but i plan to 
translate it in povray language. (current version allow only 256 object 
and need a tga image )

you can see an application at  :

http://sharleena.dyndns.org/xplore/
(not always online)


contact me for the source/binary


have a nice day


Lukibus wrote:
> Hi,
> 
> Would like to be able to use povray to generate a scene and extra
> information
> that identifies the pixel position information of selected objects. This
> extra
> info would be used by an external utility to generate clickable image map
> type
> info.
> 
> The ideal solution would be to be able to tag objects in a scene with a name
> and povray could record the pixels (x,y though possibly x,y,z would be
> needed)
> related only to objects that are tagged with a name. Povray is not expected
> to
> generate image maps, just which pixels are related to which objects.
> 
> Before spending lots of time studying the source:
> 
> 1) has anyone done this or something like it already ?
> 
> 2) how easy is this likely to be ?
> 
> Am willing to put in the programming time/effort if it's not to mammoth a
> task :)
> 
> Cheers,
> 
> Lukibus
> 
> 
> 
>

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