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3618 commits

Author SHA1 Message Date
Artem Pavlenko
17a98767b4 use safe_cast for narrowing double->typename span_gen_type::value_type cast (#3856) (thanks @talaj!) 2018-02-14 16:47:47 +01:00
Artem Pavlenko
15f16ce6ec cast header to unsiged char const* (-fsanitize=address) 2018-02-13 13:34:42 +01:00
Jiri Drbalek
f10e051e17 Add grid placement for text and shield symbolizer 2018-02-06 15:19:05 +00:00
Jiri Drbalek
69c3ee550d interior, polylabel: Scale precision by polygon size 2018-02-03 14:00:30 +00:00
Jiri Drbalek
0c5d167028 polygon_vertex_adapter: Fix crash in case of empty interior ring 2018-01-23 15:18:44 +00:00
Jiri Drbalek
99038229f7 Polylabel: cover the case of empty polygon or exterior ring 2018-01-17 13:39:15 +00:00
Jiri Drbalek
a97eace434 Interior: cover the case of empty polygon or exterior ring 2018-01-17 12:58:42 +00:00
Artem Pavlenko
ff31c6d6eb SVG parser - add ignore_ member variable to allow skipping of unsupported elements, currently clipPath (#3818) 2018-01-09 15:19:52 +00:00
Artem Pavlenko
c24568f033 Merge branch 'polylabel-as-interior' of https://github.com/mapycz/mapnik into mapycz-polylabel-as-interior 2018-01-08 10:21:09 +00:00
Artem Pavlenko
c29f944726 Merge branch 'fix-group-symbolizer-crash' of https://github.com/lightmare/mapnik into lightmare-fix-group-symbolizer-crash 2018-01-05 12:16:41 +00:00
Jiri Drbalek
f52a0fa4f6 new interior algorithm 2017-12-13 21:48:13 +00:00
Jiri Drbalek
ea7ba2c099 add polylabel placement method 2017-12-13 21:48:13 +00:00
Jiri Drbalek
e243e16fd9 find text interior placement after reprojection 2017-12-13 21:48:13 +00:00
Artem Pavlenko
43d7278352 Don't apply preserveAscpectRatio logic logic if width and height expressed as % values (#3812) 2017-12-06 11:23:54 +01:00
Artem Pavlenko
bfb071233e fix 'prioritize_linking' option + remove depricated has_key usage 2017-11-23 11:30:35 +01:00
Artem Pavlenko
a04caf339e Merge branch 'master' into scons3 2017-11-22 15:47:03 +01:00
Artem Pavlenko
ce12610adc Add copyleft notice 2017-11-21 15:53:08 +01:00
Artem Pavlenko
5732df452c support SCons 3 (initial attempt) 2017-11-16 11:59:55 +01:00
Dane Springmeyer
f32f3b34ae add glibc_workaround.cpp if option is chosen 
This reverts commit 751d9bff1672f6b8cbd2b5ebe2eb460223746806.
 2017-11-15 20:32:38 -08:00
Artem Pavlenko
3cb74f0871 attempting to fix #3793 2017-11-14 10:10:26 +01:00
Artem Pavlenko
97f520c7cf cleanup 2017-11-14 10:10:26 +01:00
Artem Pavlenko
4aaba786fa fix warning: comparison of integers of different signs 2017-11-13 09:48:31 +01:00
Dane Springmeyer
c2ca920181 remove inadvertent change 2017-11-09 10:08:23 -08:00
Dane Springmeyer
1ad3ae044b at workaround for throw_out_of_range_fmt 2017-11-09 10:07:26 -08:00
Artem Pavlenko
98c26bcae0 SVG parser - fix default gradient vector in linear gradient [0,0,1,0] + support units in offset attribute. 2017-11-06 12:39:50 +01:00
Artem Pavlenko
743c14d3ff add UDL via operator"" _case 2017-11-06 10:31:53 +01:00
Ben Harper
05849f0da5 Add new angled-point marker placement mode for lines 
This adds a new mode called 'angled-point' to the marker-placement modes.
The full list of modes is then:
  point, angled-point, interior, line, vertex-first, vertex-last

Angled point is identical to point, except that when placing a marker on
a line, the marker's angle is taken from the angle of the line segment.

There is another possible use of the "angled-point" concept for polygons,
and that is for placing labels on stand (aka erf) polygons. By computing
a dominant angle for a mostly rectangular polygon, this can produce quite
good results. I'm not sure whether I should implement that now, or if I
could do that later.
 2017-10-26 15:09:17 +02:00
talaj
8347778abb fix memory leak (#3775) 2017-10-06 09:27:58 +02:00
talaj
377253bcc8 Check duplicate style names (#3770) 
* Ported map I/O tests from Python.

These test loading, saving and round-tripping Map XML, and are
pretty much a direct port of the old Python `load_map_test.py` and
`save_map_test.py`.

* check duplicate style name

* update test data
 2017-09-28 15:51:55 +02:00
Artem Pavlenko
3d4963f40c move implementatio into *.cpp + return 'closest_point_result' struct. 2017-09-22 13:21:50 +02:00
talaj
d14203561d color font support improvements (#3758) 
👍
 2017-09-13 10:14:46 +01:00
Artem Pavlenko
01574e8038 update comment 2017-09-12 09:43:50 +01:00
Dane Springmeyer
4bc7ec73de fix spelling in svg parser error 2017-09-10 08:59:54 -07:00
artemp
a682cea51e svg-parser - unify error messages text + update unit test 2017-08-08 12:38:24 +01:00
artemp
6f73181e9b Enforce consistent error handling policy - always throw on fatal errors (both strict and non-strict). In strict mode throw on first parsing error. Remove return values from parse,parse_from_string and traverse_tree methods. Update unit tests. 2017-08-02 10:32:13 +01:00
artemp
a26723b4a5 add missing ' in error message. 2017-08-02 10:32:00 +01:00
Jiri Drbalek
a3247c8dce remove superfluous line 2017-07-07 20:44:15 +00:00
artemp
b164117d99 disable handling unsupported attributes (leaving only well-known unsupported elements) to reduce verbosity. 2017-07-07 10:09:08 +02:00
talaj
53249053e4 cairo renderer: clear map background with given color as agg renderer does (#3718) 2017-07-04 16:32:45 +02:00
talaj
d0ecd51b63 Set premultiplied flag to the color font glyph bitmap (#3716) 
* color font bitmap is premultiplied

* update visual tests
 2017-07-03 17:15:07 +02:00
artemp
71344f78df wkb_reader : pre-allocate number of polygons in multi_polygon and number of geometries in geometry_collection via vector.reserce(...) 2017-07-03 15:18:23 +02:00
artemp
1e8ec57593 add <image> and <switch> to unsupported elements. 2017-06-29 09:41:16 +02:00
artemp
47bfe7cb91 make unsupported elements/attributes arrays const. 2017-06-29 09:41:16 +02:00
artemp
5118220c4c handle "well-known" unsupported elements and attributes. 2017-06-29 09:41:16 +02:00
artemp
8f2961b9e2 svg_parser - implement preserveAspectRatio support (ref https://www.w3.org/TR/SVG/coords.html#PreserveAspectRatioAttribute) 2017-06-29 09:41:16 +02:00
artemp
3edcd4afa2 fix viewBox coordinate system logic + apply transform in <use> element 2017-06-29 09:41:16 +02:00
artemp
fafc751e42 svg_parser - add support for "href" preserving deprecated (since SVG 2) "xlink:href" 2017-06-29 09:41:16 +02:00
artemp
c2ad505899 fix method name 2017-06-29 09:41:16 +02:00
artemp
aae7253ba1 SVG parser - refactor to use switch where appropriate + experimental support for <symbol> 2017-06-29 09:41:16 +02:00
artemp
87abf93da3 move name_to_int into separate header for re-use. 2017-06-29 09:41:16 +02:00