Re: [HACKERS] Re: map - Mailing list pgsql-hackers

From jwieck@debis.com (Jan Wieck)
Subject Re: [HACKERS] Re: map
Date
Msg-id m10Kpw1-000EBSC@orion.SAPserv.Hamburg.dsh.de
Whole thread Raw
In response to Re: [HACKERS] Re: map  (Bruce Momjian <maillist@candle.pha.pa.us>)
Responses Re: [HACKERS] Re: map
Re: [HACKERS] Re: map
List pgsql-hackers
>
> > Bruce Momjian <maillist@candle.pha.pa.us> writes:
> > >> background is not white --- there's a white ring around each
> > >> continent thanks to poor antialiasing.
> >
> > > We force a cream background for that page, no?
> >
> > It's gray on my browser (Netscape 4.0something).  Even if it were
> > cream, the background of the gif is *white* not cream, so the ring
> > would still be there (maybe a little harder to see though).
> >
> > Since GIF hasn't got partial transparency, you can't do real
> > antialiasing without making the background colors match.
> > You're probably best off not using transparency at all, unless
> > you forget about antialiasing.  (Or is it antialiasing that's
> > leaving the near-white pixels there?  Maybe it's just sloppy drawing
> > of the border of the transparent region?)
>
> I am confused.  I don't even know what anti-aliasing is.  Nor do I
> understand why you get a grey background.  I am running Netscape 4.5,
> and I see the background of all the pages as off-white.

    If the <BODY> doesn't define a background, Netscape uses it's
    (configurable) default one. So your config say's  white  (why
    not slategray?).


Jan

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