[Qgis-developer] Ellipse renderer

[Marco Hugentobler]

Hi Martin

Looking forward to your comments and suggestions.

> I am wondering whether it would not be possible to abstract the
> functionality of simple / categorized / graduated renderers into some
> reusable code and thus keeping the symbol layers simple...

Well, with the suggested changes, the existing symbol layer classes are 
unchanged.

Regards,
Marco 

Am Donnerstag, 16. Juni 2011, 13.54:56 schrieb Martin Dobias:
> On Tue, Jun 14, 2011 at 8:48 PM, Marco Hugentobler
> 
> <marco.hugentobler at sourcepole.ch> wrote:
> > Hi QGIS devs
> > 
> > Recently, I was writing a symbollayer to render ellipse shapes (and also
> > rectangles, triangles, crosses by specifying width and height). Moreover,
> > the symbol layer allows to set all parameters (width, height, colors,
> > rotation, outline with) from data fields, in mm or map units.
> 
> Hi Marco
> 
> I would be happy to look at and discuss the changes, but I will not be
> able to do so until the end of June.
> 
> I am wondering whether it would not be possible to abstract the
> functionality of simple / categorized / graduated renderers into some
> reusable code and thus keeping the symbol layers simple...
> 
> Regards
> Martin


-- 
Dr. Marco Hugentobler
Sourcepole - Linux & Open Source Solutions
Churerstr. 22, CH-8808 Pfäffikon SZ, Switzerland
marco.hugentobler at sourcepole.ch http://www.sourcepole.ch
Technical Advisor QGIS Project Steering Committee