Re: zooming --Development platform ?

Le Jeudi 17 Janvier 2002 20:04, Donald Dietrick a écrit :
> Sounds like the large scale problem on Windows?

BTW, what kind of system are you using for the development of OpenMap? OS,
Jdks,... It will help me find bugs faster if I know you're using a different
setup than mine. Personnally I use SuSE/Linux 7.2, the JDK 1.3.1_01 from Sun
and the 1.3 from IBM.

Finally, is OpenMap ready for the 1.4 JDK ?

David Garnier

> There's a problem with OpenMap running on Windows when zooming in, and
> the application appears to hang. OpenMap uses the Java clipping
> algorithms when drawing graphics, and the pixel size of some graphics
> get pretty large when the scale is really large (zoomed in). Windows has
> trouble handling this situation, and takes a while to crunch through the
> graphics.
>
> This problem has been reported fixed in Java 1.4.
>
> - Don
>
> On Thursday, January 10, 2002, at 11:29 AM, Jamie Oldham wrote:
> > Hi,
> >  
> > My application consistently hangs when I try to zoom to levels smaller
> > than 1degreex1degree.  Has anyone experienced simlar behavior?
> >  
> > Thanks,
> >  
> > Jamie Oldham
>
> =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
> Donald Dietrick, dietrick@bbn.com
> BBN Technologies, Cambridge, MA
> =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=

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