[GRASS-dev] New installation for wxPython GUI

[Jachym Cepicky]

hi,

On Fri, Aug 11, 2006 at 06:03:26PM +0200, Moritz Lennert wrote:
> Jachym Cepicky wrote:
> >hi
> >On Thu, Aug 10, 2006 at 05:36:56PM +0200, Moritz Lennert wrote:
> >>A completely different question: Michael, are you planning on continuing 
> >>with the raster drawing system via the ppm files, or should the wxpython 
> >> manager actually display vector drawings when displaying vector maps ?
> >>
> >>Moritz
> >
> >how would you do it?
> 
> 
> wx has wxPen (http://wxwidgets.org/manuals/2.6.3/wx_wxpen.html#wxpen), 
> wxBrush (http://wxwidgets.org/manuals/2.6.3/wx_wxbrush.html#wxbrush), 
> etc, which allow drawing vector graphics. If I understand correctly, 
> this would make it easier to create vector map printing (i.e. real 
> vector postscript).

but how would you *read* the vector geometry? libogr ?

> BTW, for those who want to have a look at the Thuban code for rendering, 
> see here:
> 
> https://wald.intevation.org/plugins/scmsvn/viewcvs.php/trunk/thuban/Thuban/UI/?root=thuban
> 
> But maybe Jan-Oliver or Bernard can explain the Thuban rendering system 
> in a few words ?
> 
> Moritz

Jachym

-- 
Jachym Cepicky
e-mail: jachym.cepicky at centrum.cz
URL: http://les-ejk.cz
GPG: http://les-ejk.cz/gnupg_public_key/jachym_cepicky-gpg_public_key.asc
-----------------------------------------   
OFFICE:                                     
GDF-Hannover
Mengendamm 16d
30177 Hannover
Germany
e-mail: cepicky at gdf-hannover.de
URL:    http://gdf-hannover.de
Tel.:   +49 511-39088507
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 191 bytes
Desc: Digital signature
Url : http://lists.osgeo.org/pipermail/grass-dev/attachments/20060811/12f10868/attachment.bin