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Author SHA1 Message Date
Nyall Dawson
6e40b88fd7 Fix warnings 2017-10-16 10:59:14 +10:00
Nathan Woodrow
eac1096078 Fix build 
Something something Monday something... :)
 2017-10-16 10:56:16 +10:00
Nathan Woodrow
cf241f51ae [FEATURE][needs-docs] Show projection bounds in projection widget (#5356) 
- Script to pull bounds from EPSG.org Postgres dump
- Add resources/data/world_map.shp for reference
- Show canvas bounds for reference
 2017-10-16 10:40:05 +10:00
James Shaeffer
ea95b38509 Added new contributor (#5363) 2017-10-16 09:27:47 +10:00
Juergen E. Fischer
32131527bc query version from version.qgis.org instead of ubuntu.qgis.org 2017-10-15 23:10:40 +02:00
Martin Dobias
ae4d26a675 Merge pull request #5367 from wonder-sk/vertex-iterator-2 
API for traversal of geometry's vertices using iterator pattern
 2017-10-15 10:48:25 +02:00
Juergen E. Fischer
d6a12e0ba0 Fix 3D build on windows 2017-10-14 23:41:23 +02:00
Martin Dobias
277b508637 Fix test 2017-10-14 17:27:16 +02:00
rldhont
949d216744 Merge pull request #5316 from rldhont/db_manager_update_dblayer 
[FEATURE][needs-docs][DB Manager] Be able to update every Db layer from Postgres, Spatialite and Oracle
 2017-10-14 15:58:11 +02:00
Martin Dobias
7e34beec8c New API for traversal of geometry's vertices using iterator pattern 
Introducing:
1. STL-style iterator: QgsAbstractGeometry::vertex_iterator
2. Java-style iterator: QgsVertexIterator (built on top of STL-style)

The iterators are modeled after Qt's STL-style and Java-style iterators,
the idea is to replace nextVertex() method and later introduce iterators
for other bits (e.g. part_iterator, ring_iterator).
 2017-10-14 13:23:14 +02:00
Nyall Dawson
b91b854a19 Merge pull request #5352 from nyalldawson/geom 
Geometry cleanups and modernization
 2017-10-13 21:36:46 +10:00
Nyall Dawson
947b0cc49e Safer memory management in geos 
Also speed up avoid intersections by removing unnecessary geometry
cloning
 2017-10-13 19:55:57 +10:00
Nyall Dawson
c3fdaa950d Some safer memory management for geos 2017-10-13 19:54:00 +10:00
Nyall Dawson
88e1360278 Rename detach methods in QgsGeometry for clarity 
Now we have:

- detach (which clones the existing geometry)
and
- reset (which detaches without cloning and sets a new geometry)
 2017-10-13 19:47:37 +10:00
Nyall Dawson
8284575176 Even more memory safety in geometry internals by using qgis::make_unique 2017-10-13 19:47:37 +10:00
Nyall Dawson
85321b462b 'Polyfill' std::make_unique to qgis::make_unique 2017-10-13 19:47:37 +10:00
Nyall Dawson
24a9c522e3 Move qgsAsConst to qgis::as_const 
So it's more inline with the std::as_const implementation which
it fills in for, and allows us to 'polyfill' other c++>11
features into the qgis:: namespace.
 2017-10-13 19:47:37 +10:00
Mathieu Pellerin
b250729e46 [3d] add show labels toggle, default to off (#5361) 2017-10-13 16:44:38 +07:00
Nyall Dawson
1852d2b8bf Fix travis build 2017-10-13 19:18:55 +10:00
Nyall Dawson
e13a4aaa31 Cleanup some loops 2017-10-13 19:18:55 +10:00
Nyall Dawson
b922166d6e Rework internal geometry memory management 
Use unique_ptrs wherever possible, and cleanup geometry
detachments
 2017-10-13 19:18:55 +10:00
nirvn
25d40f367d layer tree & 3d view toolbar panel size fix 2017-10-13 14:54:41 +07:00
Martin Dobias
ca0aa72bf1 [needs-docs] Remove OpenStreetMap integration in analysis lib + app 
- unmaintained and barely working anymore
- clunky GUI
- not supporting .pbf
- there are other python plugins doing the same thing better
- nobody is using it anymore

https://lists.osgeo.org/pipermail/qgis-developer/2017-October/050103.html
 2017-10-13 09:39:47 +02:00
Martin Dobias
a170dcb0a6 Fix dragging 3D view with mouse when camera is far 
Before, when looking at a greater area (e.g. spanning 200km or more),
dragging 3D view with left mouse button would not work at all. Only
when zoomed in more it would start working again.

This was cause by unproject() method in Qt having tolerance against division
by zero very high. Lowering the tolerance by few magnitudes fixed the problem (1e-5 to 1e-10)
 2017-10-13 09:37:38 +02:00
James Shaeffer
b740a89cba Updated the transparency widget to fix bug #16649 (#5358) 2017-10-13 11:20:23 +07:00
nirvn
873b4b0882 [3d view] harmonize panel icon size 2017-10-13 10:19:43 +07:00
Nyall Dawson
9a3b547d33 Merge pull request #5330 from nyalldawson/layout_next 
[layouts] Port group handling
 2017-10-13 13:02:44 +10:00
Nyall Dawson
f6ee7cb0a1 Merge pull request #5344 from nyalldawson/algs 
[processing] Port some algs to c++, minor improvements
 2017-10-13 09:58:12 +10:00
Nyall Dawson
d39427b827 Fix build warning 2017-10-13 08:36:27 +10:00
Nyall Dawson
18f85d9e54 Port drop M/Z algorithm to c++ 2017-10-13 08:30:12 +10:00
Nyall Dawson
b5197c8c53 Port drop geometries to c++ 2017-10-13 08:29:37 +10:00
Nyall Dawson
2951afa324 Port boundary algorithm to c++ 
Also allow feature based algorithms to customise their appectable
input layers types and set suitable filters for all applicable
algorithms
 2017-10-13 08:28:34 +10:00
Nyall Dawson
97c1b0d322 [FEATURE] Port autoincremental field to c++ 
Also add:
- support for setting initial value for field to start at
- support for user-set field names (instead of always using 'AUTO')
 2017-10-13 08:26:36 +10:00
Nyall Dawson
61dc8ea28f [FEATURE][processing] New 'assign projection' algorithm 
This algorithm assigns a new projection to a vector layer.
It creates a new layer with the exact same features and
geometries as the input one, but assigned to a new CRS.
E.g. the geometries are not reprojected, they are just
assigned to a different CRS.

This algorithm can be used to repair layers which have
been assigned an incorrect projection.
 2017-10-13 08:26:36 +10:00
Nyall Dawson
bd24c8b664 Allow selection of a subset of fields to keep for hub lines algorithm 2017-10-13 08:26:36 +10:00
Nyall Dawson
cc19d0a70d Port hub lines algorithm to c++ 
Also:
- optimise a bit
- retain z/m values
- use point on surface for non-point layers, instead of
center of geometry bounding box
 2017-10-13 08:26:36 +10:00
Nyall Dawson
cac171a2e0 Port Join Attributes to c++, add option to select subset of fields to copy 2017-10-13 08:26:36 +10:00
Mathieu Pellerin
edf734677e [processing] use a vector feature source for gdal clip raster by mask (#5351) 2017-10-12 22:08:34 +07:00
Martin Dobias
5b74bdfe21 Fix numerical problems in the tessellator 
Due to the recent changes to allow non-horizontal surfaces, tessellator was loosing precision
in float math with large numbers, so there could be artefacts on extruded buildings between roof and walls

Also clean up the code a bit - move stuff out of the main method + remove some duplicate code
 2017-10-12 13:52:12 +02:00
Alexander Bruy
d97a51b532 Merge pull request #5243 from alexbruy/processing-gdal 
[processing] restore GDAL algorithms
 2017-10-12 08:00:20 +03:00
Nyall Dawson
0028486a96 Merge pull request #5185 from nyalldawson/materialize 
QgsFeatureSource::materialize experiment
 2017-10-12 13:58:44 +10:00
Harrissou Sant-anna
5f401815c3 Fix duplicate widget name 2017-10-12 13:54:21 +10:00
Mathieu Pellerin
8fd3733446 [processing] use raster iterator in raster layer unique values report (#5343) 2017-10-12 10:52:11 +07:00
Etienne Trimaille
098611c3f6 add helper to build a QgsRectangle from a WKT string 2017-10-12 06:32:02 +10:00
Martin Dobias
5515d68219 [FEATURE] Data-defined extrusion and height for 3D polygon symbols 
... because buildings with even heights are boring!
 2017-10-11 21:17:16 +02:00
Alexander Bruy
ea7ca58442 [processing] add second hash for linear grid interpolation test 2017-10-11 17:55:26 +03:00
Alexander Bruy
c0e47a71ae [processing] disable test for script-based algorithms as GDAL scripts 
are not available on Travis
 2017-10-11 17:06:11 +03:00
Alexander Bruy
21e4fc515e [processing] exclude location field from check 2017-10-11 17:06:11 +03:00
Alexander Bruy
49f9ceef1a [processing] disable clip by polygon tests as they pass locally but 
fail on Travis with TopologyException

ERROR 1: TopologyException: Input geom 1 is invalid: Self-intersection
at or near point 2 -1 at 2 -1
 2017-10-11 17:06:11 +03:00
Alexander Bruy
2104b273af [processing][API]introduce QgsProcessingOutputFile output and fix gdal2xyz test 2017-10-11 17:06:11 +03:00