Juergen E. Fischer
c77172ed3d
fix more flake8 warnings
2017-03-05 10:21:24 +01:00
Nyall Dawson
49aae6e908
Rename QgsGeometry::isEmpty to isNull
...
Differentiates missing geometries from empty geometries (eg
empty geometry collections)
2017-01-30 21:58:23 +10:00
Nyall Dawson
ede452be85
[processing] Port feedback object to c++
...
Algorithms are now passed a QgsProcessingFeedback object
instead of the loosely defined progress parameter.
2017-01-11 11:11:10 +10:00
Alexander Bruy
65db336eaf
[processing] move some constants to the dataobjects module
2016-09-02 09:28:45 +03:00
Nyall Dawson
e9423dc4dd
[processing] Rework centroid algorithm to handle non-polygon layers
...
The existing polygoncentroids algorithm has been deprecated
(and hidden from the toolbox), and a new, generic centroids
algorithm added which works with lines and multipoints
2016-08-12 07:50:47 +10:00
