Is there a reason you want to do custom drawing of symbols and not use something like a line marker symbol with it set for each vertex?
There is also this http://www.qgis.org/pyqgis-cookbook/vector.html#index-13but I would advice to use the mark line symbol first. - Nathan On Tue, Nov 13, 2012 at 11:09 PM, leena S <[email protected]> wrote: > hello everyone; > > i am using QGraphicsScene, QGraphicsPolygonItem, QGraphicsLineItem, > QGraphicsEllipseItem and QGraphicsTextItem > to draw my own customized symbols, polygons or circles on top of my vector > layer. > just have a look at the attached screen shot to have a complete idea for > what am doing; > > i dont think i can add my graphic scene widget on top of my map canvas and > even if i was able to am trying to draw these symbols on top of a vector > layer > to be able to adjust the symbols' location in case i triggered zoom in, > out or pan; > i dont want the symbols to be separated from my vector layer since ill be > drawing my symbols according to specific coordinates on my raster layer > which is my map; > > so any idea how can i do that ? > > _______________________________________________ > Qgis-developer mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/qgis-developer > >
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