----- Original Message -----
From: "Hans Hagen"
At 09:18 16/04/2003 +0200, you wrote:
hi all
I have another metapost probelem: I would like to have a shade effect like this: circular_shade(p,0,transparent(1,.25,white),transparent(1,.75,white)) ; but it seems that this doesn'n work wiht transparent colors. both of the transparent colors get black in the picture. Is there another simple solution to reach this effect?
not yet, transparent shades are not supported (in pdf)
Hans
ok, then I have to solve it in another way, and that leads me to another problem: I have two circles a:= fullcircle sized 1.1; and b:= fullcircle sized 1.4; how can I fill the area between the inner (a) and the outer (b) circle with a color?? so that the inner circle stays transparent. I think this is something simple but I didn't found an example for that. severin
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