On Tue, 23 Dec 2008 08:33:22 EST, "Delfo" <nomail@nomail> wrote:

>.Is there a way to
>override the previous transparency with new settings, or shall I manually
>change all rgb declarations into rgbt?

Hi Delfo

Why not change all the rgb declarations into rgbft and call f and t declared
variables that can be varied globally.

#declare MyFilter = 0.3
#declare MyTrans = 0.7;


color rgbft <x,x,x, MyFilter, MyTrans >

The keyword *hollow* is only for media.
-- 

Regards
     Stephen

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