Re: Image map calibration

[Guilhem BONNEFILLE]

Yeah !!! I've made my first application: I've got a window with an
ImageView that says "Clicked!" when I click on it.
Ok, it's not so great, but it is my really first application without
copying-pasting tutorial.

Once again, feel free to help me designing what should be in main
window, what should be in panel and what should be in inspector. I've
some difficulties to decide what goes where.

On Sun, 29 Jan 2006 11:42:37 +0100
Guilhem BONNEFILLE <Guilhem.Bonnefille@laposte.net> wrote:

> Hi,
> 
> After some times, I decided to started my first experience with
> GNUStep and Objective-C.
> 
> In order to stay productive, I decided to implement something I need:
> an image map calibration tool. More precisely, it will be a tool that
> take a scanned map as input and, after setting some properties, export
> a calibrated (geo-referenced) map as output.
> Looking around, I finally found something interesting: FligTrack[1].
> It is a more ambitious working program, but it has a calibration tool.
> The matter is that it is coded for Cocoa with objective-C++.
> I decided to try to port it, but it seems to really use Objective-C++.
> As Objective-C++ is not fully supported on Debian, I decided to start
> another tool from scratch.
> 
> But, it is my first experience with GNUStep, so I'm not sure where to
> start.
> What design to select?
> What is the metaphor appropriate?
> 
> As a first step, I wish to build a tool that offer the ability to set
> up to 3 points on the scanned map and precise geographic coords for
> each point.
> My actual comprehension is that I have a model with the map and the 3
> points. But what else?
> What base object should I use (NSImage or a canva or anithing else)?
> What information should be available in the main window and what
> informations on inspector?
> 
> Any help to start would be appreciate.
> 
> [1] http://flighttrack.sourceforge.net/
> 
> -- 
> Guilhem BONNEFILLE
> -=- #UIN: 15146515 JID: guyou@im.apinc.org MSN:
> guilhem_bonnefille@hotmail.com
> -=- mailto:guilhem.bonnefille@laposte.net
> mailto:guilhem.bonnefille@free.fr
> -=- http://nathguil.free.fr/


-- 
Guilhem BONNEFILLE
-=- #UIN: 15146515 JID: guyou@im.apinc.org MSN:
guilhem_bonnefille@hotmail.com
-=- mailto:guilhem.bonnefille@laposte.net
mailto:guilhem.bonnefille@free.fr
-=- http://nathguil.free.fr/