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Re: winding-counting fill rule

From: Goessner / MecXpert <goessner@mecxpert.de>
Date: Sun, 28 Apr 2002 13:47:59 +0200
Message-ID: <001701c1eeaa$8c6f9b20$fe78a8c0@alpha>
To: "Craig Brown" <cmb@research.canon.com.au>
Cc: <www-svg@w3.org>
thanks a lot, craig.
--
stefan

----- Original Message -----
From: "Craig Brown" <cmb@research.canon.com.au>
To: "Goessner / MecXpert" <goessner@mecxpert.de>
Cc: <www-svg@w3.org>
Sent: Sunday, April 28, 2002 1:14 PM
Subject: Re: winding-counting fill rule


> Stefan,
>
> Winding Counting works the same as non-zero winding BUT, you apply the
> color (including transparency) depending on the wind count, rather than
> just turning is on and off for non-zero and zero respectively.
>
> ...cmb
>
> --Original Message--:
> >how exactly is the 'winding-counting fill rule' working (see SVG
1.1/1.2/2.0
> >Requirements) ?
> >
> >http://www.w3.org/TR/2002/WD-SVG2Reqs-20020422/#req-graphics
> >
> >are the windings counted
> >* regardless of their directions  (similar to evenodd) ?
> >* with regard to their directions (similar to nonzero) ?
> >
> >thanks
> >--
> >stefan goessner
> >
> >
> >
> >
> --
> Craig Brown      Principal Software Engineer
> Canon Information Systems Research Australia     Phone: 61 2 9805 2649
> 1 Thomas Holt Drive,  North Ryde,  NSW 2113.     Fax:   61 2 9805 2929
>
Received on Sunday, 28 April 2002 07:44:07 GMT

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