Wow, great! I alreay know the logics behind it. I have done many QgsMapCanvasItem subclasses in my Python plugins to customize the marker graphics. Having it incorporated in QgsRubberBand saves some boilerplate code ;)
giovanni 2012/11/14 Matthias Kuhn <[email protected]> > On the other hand, there is already QgsVertexMarker, which offers > similar possibilities. > > On Wed, 2012-11-14 at 13:01 +0100, Matthias Kuhn wrote: > > Already done: > > > > https://github.com/matthias-kuhn/Quantum-GIS/tree/rubberband-point > > > > Please have a look at it. > > > > from qgis.gui import * > > rb = QgsRubberBand( qgis.utils.iface.mapCanvas(), QGis.Point ) > > rb.setWidth( 5 ) > > [Add some points] > > > > On Wed, 2012-11-14 at 12:54 +0100, G. Allegri wrote: > > > I'll try to implement it as soon as I find a slot of time. > > > I don't guarantee it because my C++ programming skills are not so > > > high... > > > > > > > > > giovanni > > > > > > 2012/11/14 Matthias Kuhn <[email protected]> > > > On Mon, 2012-11-12 at 21:27 +0100, G. Allegri wrote: > > > > Let me clarify my request a bit more. I know QgsRubberBand > > > can manage > > > > points and paint them as square graphics. > > > > What I mean is painting circles (drawEllipse). > > > > > > I think it's reasonable to introduce such a thing. > > > QgsRubberBand is used > > > for temporary highlighting / painting of features and I see no > > > reason > > > why this should not be allowed for points. I would also have > > > use for > > > that. > > > > > > Matthias > > > > > > > giovanni > > > > > > > > Sent from Nexus > > > > > > > > Il giorno 12/nov/2012 18:27, "G. Allegri" > > > <[email protected]> ha > > > > scritto: > > > > Bear with me if this is a trivial request. > > > > QgsRubberBand only supports lines and polygons, why > > > don't we > > > > extend it to support points/multipoints too? > > > > > > > > > > > > giovanni > > > > _______________________________________________ > > > > Qgis-developer mailing list > > > > [email protected] > > > > http://lists.osgeo.org/mailman/listinfo/qgis-developer > > > > > > > > > > > > > > > > > > _______________________________________________ > > Qgis-developer mailing list > > [email protected] > > http://lists.osgeo.org/mailman/listinfo/qgis-developer > > >
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