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214 Commits

Author SHA1 Message Date
Nyall Dawson
afccd31720 Add method to add a linestring to compound curves where we extend 
the existing final part if it's a linestring and the newly added
curve is also a linestring, instead of adding a whole new curve
 2021-03-05 04:28:31 +10:00
Nyall Dawson
6ab4ecfa58 Another attempt 2021-02-25 11:08:56 +10:00
Nyall Dawson
73658c5910 Fix mac build 2021-02-25 11:08:56 +10:00
Nyall Dawson
bd82925df3 Replace qgis::make_unique with std::make_unique 
Now that we require c++14 features, we don't need to use the custom
backported version anymore...
 2021-02-25 11:08:56 +10:00
Nyall Dawson
d007901f14 Allow QgsRectangle constructors to bypass the automatic normalization 
step, when they know in advance they are already normalized

This step isn't free, and can add up when many rectangles are
constructed
 2021-02-23 16:02:06 +10:00
Nyall Dawson
7dfef3a0b1 Newer doxygen versions don't auto convert the first line in a class' 
documentation to a brief note, so we have to do it explicitly...
 2021-02-19 08:15:29 +10:00
Loïc Bartoletti
e336b831c2 Remove automagic fix and tiny refacto 2021-02-13 09:25:19 +10:00
Loïc Bartoletti
7e7732218b Add a message if a geometry was fixed 2021-02-13 09:25:19 +10:00
Nyall Dawson
6f4b32f658 Create class QgsAbstractGeometryTransformer, which can be used 
to transform the vertices of a QgsAbstractGeometry

E.g.

        class Transformer(QgsAbstractGeometryTransformer):

            def transformPoint(self, x, y, z, m):
                return True, x * 2, y + 1, z, m

        transformer = Transformer()
        g = QgsGeometry.fromWkt('LineString(3 0, 10 0, 10 10)')
        g.get().transform(transformer)
        print(g.asWkt()) # 'LineString (6 1, 20 1, 20 11)'
 2021-02-08 12:12:53 +10:00
Nyall Dawson
50b9beaad6 [sipify] Catch more class references and insert :py:class: annotations 2021-01-31 05:41:22 +10:00
Harrissou Sant-anna
8a8d2a2c66 Fix some formatting in pyQGIS doc 2021-01-30 08:25:03 +10:00
Belgacem
f362eab3d8 fix indentation 2021-01-13 15:47:40 +01:00
Belgacem
0167d07eaa fix tests 2021-01-13 15:47:40 +01:00
Belgacem
be88fff95c add some QgsRay3D tests 2021-01-13 15:47:40 +01:00
Belgacem
2c9c6f94b9 fix somethings and testRayFromScreenPoint 2021-01-13 15:47:40 +01:00
Belgacem
fa7e3d4f7d fix sip and add Nyall suggestions 2021-01-13 15:47:40 +01:00
Belgacem
59bb58f880 cleanup and fix symbol nullptr bug 2021-01-13 15:47:40 +01:00
Belgacem
0073c35b65 remove distanceFromPoint 2021-01-13 15:47:40 +01:00
Belgacem
a97ade0e88 address reviews 2021-01-13 15:47:40 +01:00
Belgacem
432f29be92 add pointsLimit and SIP 2021-01-13 15:47:40 +01:00
Belgacem
4f3f95a841 raycast intersection with node bounding box 2021-01-13 15:47:40 +01:00
Loïc Bartoletti
817744928c
Fix circle by three tangents parrallel when two are parallels (#40702) 
* add new method to solve QgsCircle::from3tangents where 2 tangents are parallels
 2020-12-23 09:00:15 +10:00
Nyall Dawson
932e70b247 Dox grammar 2020-12-14 08:51:51 +10:00
Loïc Bartoletti
fe80965d50 [API] Add angleBisector method 2020-12-07 08:40:59 +10:00
Loïc Bartoletti
d6ac6c4029 Fix since version for bisector method 2020-12-02 19:46:13 +10:00
Loïc Bartoletti
0f292cfb36
[API] Improve isValid method for curve type 2020-12-02 06:32:54 +10:00
Loïc Bartoletti
5f36925189 [API] Add asGml methods to QgsCircle 2020-12-02 06:32:00 +10:00
Loïc Bartoletti
25e14ee766 add python binding 2020-11-28 08:11:54 +10:00
Nyall Dawson
13e8d45fed Add signal for when project preset full extent is changed 2020-11-24 04:44:19 +10:00
Even Rouault
af9da65c23 Add QgsLayerItem::iconForWkbType() and QgsWkbTypes::translatedDisplayString() 
and use them to avoid a lot of copy&paste in "New layer XXXX" dialogs and
providers.
 2020-11-12 10:19:55 +10:00
tschmetzer
df0950c6e6
Rename variables for a more intuitive documentation 2020-10-30 09:13:26 +10:00
Nyall Dawson
7e64d74f76 Add method to silence noisy GEOS error logging handling when not 
desirable.

By default these errors are logged to the console and in the QGIS UI.
But for some operations errors are expected and logging these just results
in noise.
 2020-10-21 11:08:35 +10:00
Even Rouault
7ac4b51885 Add QgsGeometry::wkbSize() 2020-10-19 09:25:10 +10:00
Nyall Dawson
746ee315bd Fix boolean literal presentation in dox/PyQGIS docs 2020-10-16 16:03:26 +10:00
Nyall Dawson
41a30ac2e4 Better duplicate node detection/removal handling 2020-10-16 12:18:33 +10:00
Nyall Dawson
73b0e68eb2 Extract logic from QgsLineString::removeDuplicateNodes to a highly optimised check for duplicate nodes QgsLineString::hasDuplicateNodes 2020-10-16 12:18:33 +10:00
Nyall Dawson
f8222f0f16 [processing] Skip redundant and potentially expensive duplicate intersection 
test in Split With Lines algorithm
 2020-10-15 12:40:30 +10:00
Nyall Dawson
d3f038c929 Sipify 2020-10-09 11:20:09 +10:00
Nyall Dawson
4ee9feb56b Sipify 2020-10-09 11:20:09 +10:00
Nyall Dawson
ab6bbfda1d Fix all remaining Qt QFlags deprecated constructor warnings 2020-10-02 13:04:49 +10:00
Nyall Dawson
fe70bb2440 Dox 2020-09-18 11:50:27 +10:00
Nyall Dawson
c293d2c60d [sipify] Correctly collapse TypeHint annotations 2020-09-18 11:50:27 +10:00
Nyall Dawson
fe5615ea44 Hold the GIL for more geometry related methods 2020-09-18 11:50:27 +10:00
Nyall Dawson
d4a2dddac5 Tag some inexpensive, frequently called methods with the HoldGIL annotation 
This prevents the Python GIL from being released before calling the method
(which is the default behaviour). For very cheap to call c++ methods the
cost of releasing the GIL can outweigh the cost of the c++ call, which means
it's more efficient to retain the hold on the GIL.

Ideally we'd do this everywhere, and switch to an explicit ReleaseGIL
annotation on functions which are slow or risky (raise exceptions, or
do something which can cause a GIL deadlock). But those are very tricky
to identify, so instead just explicitly hold the gil on cheap methods
which are likely to be called many times and could have an impact on
script performance.
 2020-09-18 04:34:57 +10:00
David Marteau
fc67ddc970 Change CRS serialization/deserialization for geometry parameter value 2020-09-15 07:39:10 +10:00
David Marteau
aa0a8ab628 Add geometry filter for processing geometry parameter 2020-09-15 07:39:10 +10:00
David Marteau
f2b8e6970b Support point and rectangle as geometry parameter values 2020-09-15 07:39:10 +10:00
David Marteau
4eb779798e Implement QgsReferencedGeometry 2020-09-15 07:39:10 +10:00
Nyall Dawson
f496173bd7 Fix messy doxygen blocks which mess with sipify script 
Fixes #38291
 2020-08-20 17:01:35 +10:00
Nyall Dawson
5d2495e65a [api] Add helper api to directly retrieve a point/linestring/polygon from 
a QgsMultiPoint/QgsMultiLineString/QgsMultiPolygon

Avoids the need to have to manually do an annoying cast when we
already know the geometry type
 2020-08-18 08:33:53 +10:00