I'm using a sequence of Targa files as an image map in an animation and
would like to know if there is any way to filter out a color, for example,
green, from the image map when it is applied to the object. Any ideas? The
declaration is below.
Thanks,
D.

#declare main_map = pigment {
  image_map {
  tga concat("e:\\spill\\spill", str(clock*1200,-4,0), ".tga")
    map_type 1
    interpolate 2   transmit all 0.5  } }


--

dhm### [at] attbicom
http://www.dennismiller.neu.edu

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Dennis Miller wrote:
> 
> I'm using a sequence of Targa files as an image map in an animation and
> would like to know if there is any way to filter out a color, for example,
> green, from the image map when it is applied to the object. Any ideas? The
> declaration is below.

http://www.students.tut.fi/~warp/povQandT/languageQandT.html#imagemapfiltering

-- 
Ken Tyler

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