From: "Alex R. Mosteo" <devnull@mailinator.com>
Subject: Re: 2d graph
Date: Thu, 23 Mar 2006 18:33:53 +0100
Date: 2006-03-23T18:33:53+01:00 [thread overview]
Message-ID: <4422DC01.6030900@mailinator.com> (raw)
In-Reply-To: <uzmjh5r8s.fsf@no.email.thanks.invalid>
Anders Wirzenius wrote:
> I want to produce a 2d graph to be presented as an image on a HTML page.
> Does anyone have an Ada example for, say, SVG?
> The data is a textfile with x and y values on each line.
> 1.0 1.0
> 2.3 3.2
> 3.0 5.9
I have some packages for simple BMP drawing in memory. You can either
serve the resulting file via AWS or write it to disk. There are
functions for line/circle drawing.
https://svn.mosteo.com/public/Adagio%20head/src/agpl/agpl-bmp.ads
https://svn.mosteo.com/public/Adagio%20head/src/agpl/agpl-bmp-draw.ads
Apart from the other suggestions you have got, maybe you could use
GtkAda to use all its drawing facilities in an off-screen buffer and
then save that in some format known to GtkAda...
next prev parent reply other threads:[~2006-03-23 17:33 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-03-23 11:34 2d graph Anders Wirzenius
2006-03-23 13:20 ` Dmitry A. Kazakov
2006-03-23 13:40 ` Anders Wirzenius
2006-03-23 14:04 ` Bobby D. Bryant
2006-03-24 7:03 ` Anders Wirzenius
2006-03-24 8:44 ` Jacob Sparre Andersen
2006-03-25 12:33 ` Bobby D. Bryant
2006-03-23 15:38 ` Jeffrey R. Carter
2006-03-23 17:23 ` Jacob Sparre Andersen
2006-03-23 17:33 ` Alex R. Mosteo [this message]
2006-03-23 17:57 ` tmoran
2006-03-24 7:21 ` Anders Wirzenius
2006-03-23 19:31 ` Gautier
2006-03-25 3:12 ` Gene
2006-04-10 22:19 ` Stefan Skoglund
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