Using map() is the pythonic way
Maybe ftools need an upgrade :) Thanks for the tip On Sat, Oct 5, 2013 at 8:53 PM, Nathan Woodrow <madman...@gmail.com> wrote: > > On Sun, Oct 6, 2013 at 9:45 AM, Daniel <daniel...@gmail.com> wrote: > >> def createIndex( provider ): >> feat = QgsFeature() >> index = QgsSpatialIndex() >> fit = provider.getFeatures() >> while fit.nextFeature( feat ): >> index.insertFeature( feat ) >> return index >> > > Try something like this for your createIndex which will work with any > collection of features: > > def createIndex( features ): > index = QgsSpatialIndex() > map(index.insertFeature, features) > return index > > index = createIndex(provider.getFeatures()) > > and also because I hate seeing while nextFeature() used :) > > - Nathan > > > -- Daniel Vaz
_______________________________________________ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
