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2104 commits

Author SHA1 Message Date
Artem Pavlenko
01497bfc36 + add typedef size_type to mapnik::vertex_vector 
+ remove set_capacity() method - no longer required
 2012-02-15 15:16:33 +00:00
Artem Pavlenko
6495ea8996 + clip polygons 2012-02-14 18:39:36 +00:00
Artem Pavlenko
58b51b208e use standard_wide::space 2012-02-14 18:33:05 +00:00
Hermann Kraus
be464f0c5b Move code for makers placement from hpp to cpp. 2012-02-13 20:20:09 +01:00
Dane Springmeyer
e2385178f4 install new headers fixing broken node-mapnik compile: https://github.com/mapnik/node-mapnik/issues/85 - refs #1079 2012-02-12 20:53:48 -08:00
Hermann Kraus
1fd7f9d543 Fix spelling error. 2012-02-12 22:48:44 +01:00
Hermann Kraus
afb2eedbb9 Merge branch 'textplacement-rename' 2012-02-12 14:03:57 +01:00
Hermann Kraus
52702d3a20 Rename filter_factory to expression. 2012-02-12 13:06:39 +01:00
Hermann Kraus
57b835419b Fix font-set handling for ShieldSymbolizer. Closes #1077. 
Was the same problem as #1064.
 2012-02-12 11:39:39 +01:00
Hermann Kraus
69f153bf8f Fix all includes. 2012-02-12 03:55:13 +01:00
Hermann Kraus
fbe929810b Fix most includes. 2012-02-12 02:47:26 +01:00
Hermann Kraus
7ef1c3544e Bugfix: Collect expressions for formating::format_node. 2012-02-11 11:24:33 +01:00
Dane Springmeyer
0acd2137b8 restore agg renderer clip_box, accidentally disabled in 21d05444 - refs #1075 2012-02-10 15:14:15 -08:00
Dane Springmeyer
75e264a594 only form up ostringstream if needed 2012-02-10 12:15:23 -08:00
Dane Springmeyer
bfd79276a7 only encode if image has dimensions (avoid abort in png writer on zero size width or height) 2012-02-10 12:14:53 -08:00
Dane Springmeyer
a682212266 small optimization by avoiding repeated case sensitive checks 2012-02-10 11:20:00 -08:00
Dane Springmeyer
32ac2e464c restore compile for boost 1.42 2012-02-10 10:20:26 -08:00
Artem Pavlenko
6a015dcd59 Merge remote-tracking branch 'origin/master' 2012-02-10 11:59:12 +00:00
Artem Pavlenko
602264d368 + implement 'in situ' boost::spirit::qi based geojson parser 2012-02-10 11:56:53 +00:00
Dane Springmeyer
0748d2beea avoid mutex locks on pj_transform for proj 4.7 and above - closes #1072 2012-02-09 17:28:31 -08:00
Dane Springmeyer
656436d971 Merge branch 'master' of github.com:mapnik/mapnik 2012-02-08 15:45:31 -08:00
Dane Springmeyer
fec0750fcf remove usage of boost::lexical_cast during image encoding - refs #1055 2012-02-08 15:45:08 -08:00
Hermann Kraus
1d50aa1b85 Make interface consistent with similar classes. 2012-02-08 01:16:37 +01:00
Dane Springmeyer
8e61d9a6d2 remove used typedefs 2012-02-07 13:42:45 -08:00
Dane Springmeyer
a00af6faf8 fix debug output name 2012-02-07 13:42:22 -08:00
Artem Pavlenko
958097600c add wkt_parser class for grammar re-usage 
implement from_wkt in terms of wkt_parser
 2012-02-06 22:49:47 +00:00
Hermann Kraus
18d24983b6 Fix font-name checking when font-set is available. Fixes #1064. 2012-02-06 11:47:35 +01:00
Hermann Kraus
e298d141da Improve expression handling. 2012-02-05 03:11:00 +01:00
Hermann Kraus
9c92bf713d Easier syntax by hiding internal data type. 2012-02-03 00:34:14 +01:00
Dane Springmeyer
17d13cff67 whitespace fixes - closes #911 2012-02-01 17:53:35 -08:00
Dane Springmeyer
21d05444f7 manual whitespace fix 2012-02-01 17:48:56 -08:00
Dane Springmeyer
07d7d7d537 convert to using feature_ptr rather than const& for renderers 2012-02-01 16:37:05 -08:00
Dane Springmeyer
cf8e036574 warn if non bitmap (svg) files are used for pattern symbolizers as this is not currently supported - refs #1010 and #1045 2012-02-01 12:27:57 -08:00
Hermann Kraus
30bef5c955 Fast math. 
@de94a3e: Yes, we need them. :-)
 2012-02-01 12:49:16 +01:00
Artem Pavlenko
de94a3e82f comment out unused variables 2012-01-31 18:01:19 +00:00
Hermann Kraus
cc886d1688 Merge branch 'feature-text-merge' 2012-01-31 16:52:28 +01:00
Hermann Kraus
06ce3f7eec Merge remote-tracking branch 'herm/textplacement-merge' 2012-01-31 16:37:37 +01:00
Hermann Kraus
72f061b75a Revert 0c5fc9f246. 
For new text placment branch a different solution is needed.
 2012-01-31 16:36:40 +01:00
Hermann Kraus
1a16e9c5ab Remove class text_processor. 2012-01-31 16:24:58 +01:00
Artem Pavlenko
a395f974f3 small fix 2012-01-31 12:00:36 +00:00
Artem Pavlenko
e00e8f98aa if geometries are polygons, default to 'largest_box' only 
for label placement.
TODO: expose settings in XML
 2012-01-31 11:52:43 +00:00
Artem Pavlenko
b90de4874c Merge branch 'textplacement-merge' into feature-text-merge 
Conflicts:
	docs/textrendering.gv
	include/mapnik/building_symbolizer.hpp
	include/mapnik/placement_finder.hpp
	include/mapnik/symbolizer_helpers.hpp
	include/mapnik/text_placements.hpp
	include/mapnik/text_placements_list.hpp
	include/mapnik/text_placements_simple.hpp
	include/mapnik/text_processing.hpp
	plugins/input/shape/shape_utils.hpp
	src/agg/process_shield_symbolizer.cpp
	src/agg/process_text_symbolizer.cpp
	src/cairo_renderer.cpp
	src/grid/process_shield_symbolizer.cpp
	src/grid/process_text_symbolizer.cpp
	src/load_map.cpp
	src/placement_finder.cpp
	src/shield_symbolizer.cpp
	src/text_placements.cpp
	src/text_processing.cpp
	src/text_symbolizer.cpp
	tests/visual_tests/clean.sh
	tests/visual_tests/test.py

Merge herm/textplacement-merge
 2012-01-31 11:09:55 +00:00
Hermann Kraus
49225d7468 Handle additional boxes from ShieldSymbolizer. 2012-01-29 20:28:32 +01:00
Hermann Kraus
16e5fefb4d Remove text_placement_info::initialize() to avoid incorrect usage of this object. 2012-01-29 20:04:31 +01:00
Hermann Kraus
49a3b3c52c Make code easier to read by using std::pair instead of boost::tuple for position. 2012-01-29 17:33:43 +01:00
Hermann Kraus
822786e41c Remove no-text attribute. One can simply leave the text empty if one wants this. 2012-01-29 13:10:14 +01:00
Hermann Kraus
4a3a3fd82c ShieldSymbolizer for Cairo. 2012-01-29 05:03:38 +01:00
Hermann Kraus
3e59503e25 ShieldSymbolizer for Grid renderer. 2012-01-29 04:57:56 +01:00
Hermann Kraus
09459683e9 Update symbolizer helpers for ShieldSymbolizer. 
Correctly handle point placement for TextSymbolizer. (Tries each possible placement for each point).
 2012-01-29 04:49:02 +01:00
Hermann Kraus
a3871e52b7 Rename set_values_from_xml to from_xml. 2012-01-28 17:13:41 +01:00
Hermann Kraus
ff07b4bce0 placement_element => text_path 2012-01-28 00:09:58 +01:00
Hermann Kraus
d6b8209a9d Rewrote text processing to use a tree structure. 
Reduces the number of classes and simplifies extension.
 2012-01-27 23:15:12 +01:00
Artem Pavlenko
84b948687d Merge branch 'master' into feature-text-merge 2012-01-27 13:27:27 +00:00
Artem Pavlenko
fc7e07137d removing as it doesn't belong in here. 2012-01-27 13:23:15 +00:00
Hermann Kraus
dbc1280731 Process more than one geometry. 
Start work on ShieldSymbolizer.
 2012-01-26 20:05:38 +01:00
Artem Pavlenko
5ebdd84940 format 2012-01-26 16:24:48 +00:00
Artem Pavlenko
5c6fdc780f return member variable by const reference 2012-01-26 13:07:28 +00:00
Artem Pavlenko
36a23367a6 + fix compilation issues 2012-01-26 13:05:41 +00:00
Artem Pavlenko
d1f16bb227 merge textplacement-merge into feature_impl 2012-01-26 13:04:08 +00:00
Hermann Kraus
1106dcb445 Support for cairo + grid renderer. 2012-01-25 16:17:38 +01:00
Hermann Kraus
bdc20f766b Complete symbolizer_helpers.hpp for TextSymbolizer. 2012-01-25 15:44:19 +01:00
Artem Pavlenko
d146bcc380 Merge branch 'master' into feature_impl 2012-01-25 10:04:03 +00:00
Tony Young
d0d692cb82 Add text placements to Python API. 2012-01-25 12:57:26 +13:00
Hermann Kraus
3b887972b8 Start work on new symbolizer helpers. 2012-01-23 19:02:35 +01:00
Artem Pavlenko
4b22636f3b initial implementation of multipolygon labeling strategy 
based on ordering by bounding box.

TODO : sync with https://github.com/herm/mapnik/tree/textplacement
 2012-01-23 16:00:55 +00:00
Hermann Kraus
2eb3662d87 Add all files to build.py. 2012-01-23 00:20:15 +01:00
Hermann Kraus
1549fd92c3 Float font sizes. 2012-01-22 21:19:35 +01:00
Hermann Kraus
31fd5647f2 Use font manager and char properties in text engine. 2012-01-22 20:51:09 +01:00
Hermann Kraus
fb0c9d6d9c Fix text_placements.cpp. 2012-01-22 20:04:13 +01:00
Hermann Kraus
b945dff774 Fix metawriters. 2012-01-22 19:57:32 +01:00
Hermann Kraus
02eca0825f Fix set_displacement(). 2012-01-22 19:17:59 +01:00
Hermann Kraus
581d35987e Disable ShieldSymbolizer in cairo_renderer.cpp (see fdd58903f9). 2012-01-22 18:47:23 +01:00
Hermann Kraus
9d2a6088b1 New placement finder. 2012-01-22 18:41:04 +01:00
Hermann Kraus
78c4464ad7 Remove next_position_only(). 2012-01-22 18:29:55 +01:00
Hermann Kraus
fdd58903f9 Disable rendering of TextSymbolizer and ShieldSymbolizer. 
This avoids breaking compiles with the next changes.
 2012-01-22 18:24:28 +01:00
Hermann Kraus
e66712d722 Update font engine. 2012-01-22 18:13:08 +01:00
Hermann Kraus
67eb73eab9 Return correct size information from font engine. 2012-01-22 17:53:45 +01:00
Hermann Kraus
2f02e2f4c5 Update text symbolizer to use new locations. 2012-01-22 17:27:52 +01:00
Hermann Kraus
4490e1afaf Add missing get_positions() function. 2012-01-22 16:25:19 +01:00
Hermann Kraus
af42e2decf Update save_map.cpp. 2012-01-22 16:06:28 +01:00
Hermann Kraus
6ce55a0e94 Update parse_shield_symbolizer(). 2012-01-22 04:21:01 +01:00
Hermann Kraus
8244cd0a05 Add code using new functions in parse_text_symbolizer(). 2012-01-22 03:56:00 +01:00
Hermann Kraus
06ec0c377b Remove code using old functions in parse_text_symbolizer(). 2012-01-22 03:53:05 +01:00
Hermann Kraus
a9ca2f0c40 Add list placement support to load_map. 2012-01-22 03:39:59 +01:00
Hermann Kraus
7fd9fb0c88 Small fixes. 2012-01-22 03:32:21 +01:00
Hermann Kraus
cae0c31ee8 Update text_placement_info_simple to use new functions and locations. 2012-01-22 03:23:27 +01:00
Hermann Kraus
7d01f509ab Add text_placement_info_list functions. 2012-01-22 03:11:55 +01:00
Hermann Kraus
2b26044adb Complete text_placement_info functions. 2012-01-22 03:04:37 +01:00
Hermann Kraus
c407d8340f Add default get_all_expressions function. 2012-01-22 03:01:34 +01:00
Hermann Kraus
6695fa0f5f Add functions to read and write text_symbolizer_properties and char_properties from/to XML. 2012-01-22 02:56:28 +01:00
Hermann Kraus
b7f8e356f4 Make text_path use char_info. 2012-01-22 01:43:13 +01:00
Hermann Kraus
5fd7035527 Move font engine functions from .hpp to .cpp. 2012-01-21 01:47:02 +01:00
Hermann Kraus
34405a5d9e Replace dimension_t by char_info. 2012-01-21 00:35:24 +01:00
Hermann Kraus
533b95f0e6 Enable XML parser to return multiple <xmltext> nodes. 2012-01-21 00:02:44 +01:00
Hermann Kraus
e177cd52a7 Rename opacity to image_opacity. 2012-01-20 22:45:47 +01:00
Hermann Kraus
21a58b7b7a Add missing includes. 2012-01-20 22:43:05 +01:00
Hermann Kraus
6a50f91a10 Add text_processing.hpp/cpp 2012-01-20 22:30:12 +01:00
Hermann Kraus
6efb7a863d Add default constructor for shield symbolizer. 2012-01-20 00:56:20 +01:00
Artem Pavlenko
bae5bd292f move building_symbolizer into separate hpp/cpp 2012-01-19 18:26:15 -05:00
Hermann Kraus
e977df778a Remove unused "anchor" attribute from Text/ShieldSymbolizer. 2012-01-20 00:09:25 +01:00
Artem Pavlenko
096082ba9b Merge branch 'master' into feature_impl 2012-01-19 16:11:03 -05:00
Hermann Kraus
537231f60e Remove glyph symbolizer. 2012-01-19 20:34:09 +01:00
Artem Pavlenko
ed40291b88 + add missing *.cpp file 2012-01-19 12:54:56 -05:00
Artem Pavlenko
ccb75e0dfb + add missing *.cpp file 2012-01-19 12:54:56 -05:00
Artem Pavlenko
63563da28f + add missing .cpp file 2012-01-19 12:52:58 -05:00
Artem Pavlenko
ab314b44a4 + use mapnik::gamma_method_e for all symbolizers 
+ fixes #1042 : avoid pushin duplcaite name into boost.python registry
 2012-01-19 12:45:24 -05:00
Artem Pavlenko
0f002077e1 + use mapnik::gamma_method_e for all symbolizers 
+ fixes #1042 : avoid pushin duplcaite name into boost.python registry
 2012-01-19 12:45:24 -05:00
Artem Pavlenko
a6a540cb68 Merge branch 'master' into feature_impl 2012-01-18 09:40:55 -05:00
Artem Pavlenko
de402b2450 + update colorizer call 2012-01-18 09:39:06 -05:00
Artem Pavlenko
034b270eb4 Merge pull request #1023 from tarnowsc/master 
Making the gamma-method for polygon symbolizer
 2012-01-18 06:35:54 -08:00
Artem Pavlenko
8fd505790e Merge pull request #1023 from tarnowsc/master 
Making the gamma-method for polygon symbolizer
 2012-01-18 06:35:54 -08:00
Artem Pavlenko
f44c3e300d add feature_type_style.cpp 2012-01-18 09:17:39 -05:00
Artem Pavlenko
43fafa6ca0 + move feature_kv_iterotor into *.cpp to avoid cyclic deps 
+ expose kv iterator directly on feature_impl
 2012-01-18 09:15:52 -05:00
Dane Springmeyer
820b9a2b25 merge master with feature_impl 2012-01-17 17:47:27 -05:00
Artem Pavlenko
c594595603 update to work with new feature_impl 2012-01-17 14:19:38 -05:00
Artem Pavlenko
fbbd1d4dcf re-enable colorizer support 2012-01-17 14:16:03 -05:00
Artem Pavlenko
c8c7000551 + update to new feature_impl 2012-01-17 13:41:37 -05:00
Artem Pavlenko
1de253d3d2 update to use new feature_impl interface 2012-01-17 13:33:01 -05:00
Artem Pavlenko
b838d17680 remove extra empty lines 2012-01-17 13:32:26 -05:00
Dane Springmeyer
136239f88b remove mapnik::point_datasource from c++ and mapnik.PointDatasource from python bindings 2012-01-17 09:58:45 -05:00
Dane Springmeyer
63891cec15 finish refactor, moving to separate method off datasources to get_geometry_type and using enums all around 2012-01-17 01:09:46 -05:00
Dane Springmeyer
b0d0d06564 finish refactor, moving to separate method off datasources to get_geometry_type and using enums all around 2012-01-17 01:09:46 -05:00
Dane Springmeyer
66a0cfc81f refactor 2012-01-14 22:35:40 -08:00
Dane Springmeyer
834310f2d8 refactor 2012-01-14 22:35:40 -08:00
Cezary Tarnowski
93ff232ca2 #1023 making gamma power default, making gamma-method awailable for polygon pattern symolizer and stroke 2012-01-13 18:20:03 +01:00
Cezary Tarnowski
53fc770495 #1023 making gamma power default, making gamma-method awailable for polygon pattern symolizer and stroke 2012-01-13 18:20:03 +01:00
Artem Pavlenko
ede232d2c1 + apply mapnik coding convention 2012-01-13 16:30:03 +00:00
Cezary Tarnowski
e7a751987d Merge remote-tracking branch 'upstream/master' 2012-01-13 14:49:59 +01:00
Cezary Tarnowski
afa8ecefc4 Merge remote-tracking branch 'upstream/master' 2012-01-13 14:49:59 +01:00
Cezary Tarnowski
c007a608ff Adding gamma-method to polygon symbolizer 2012-01-12 16:58:10 +01:00
Cezary Tarnowski
c7cfdef8d4 Adding gamma-method to polygon symbolizer 2012-01-12 16:58:10 +01:00
Artem Pavlenko
0eb8e2d246 temp fix to compile FIXME 2012-01-12 10:04:49 +00:00
Artem Pavlenko
46619c17c2 feature impl update 2012-01-12 09:33:43 +00:00
Artem Pavlenko
ff386e686e Merge remote-tracking branch 'origin/master' 
Conflicts:
	src/feature_style_processor.cpp
 2012-01-10 21:38:43 +00:00
Artem Pavlenko
ec8661b5d4 Merge remote-tracking branch 'origin/master' 
Conflicts:
	src/feature_style_processor.cpp
 2012-01-10 21:38:43 +00:00
Artem Pavlenko
4bf5ff57b1 + fix typo 2012-01-10 21:32:51 +00:00
Artem Pavlenko
3011d53e34 + fix typo 2012-01-10 21:32:51 +00:00
Artem Pavlenko
3f0fdeadf0 Merge pull request #1014 from tmcw/unbuffered_extent 
Unbuffered extent
 2012-01-10 13:31:29 -08:00
Artem Pavlenko
8652bfdae8 Merge pull request #1014 from tmcw/unbuffered_extent 
Unbuffered extent
 2012-01-10 13:31:29 -08:00
Dane Springmeyer
344f855bb6 fix compile with RENDERING_STATS 2012-01-10 13:27:41 -08:00
Dane Springmeyer
c734c516ae fix compile with RENDERING_STATS 2012-01-10 13:27:41 -08:00
Hermann Kraus
cbcb545b65 Fix the problem reported in #1003 (NE, NW, SE not working for text-placement=simple). 
Add test cases for this problem.

Conflicts:

	src/text_placements.cpp
	tests/data/placement/clean.sh
	tests/data/placement/test.py
 2012-01-09 23:30:22 +01:00
Hermann Kraus
f4f1e84420 Fix the problem reported in #1003 (NE, NW, SE not working for text-placement=simple). 
Add test cases for this problem.

Conflicts:

	src/text_placements.cpp
	tests/data/placement/clean.sh
	tests/data/placement/test.py
 2012-01-09 23:30:22 +01:00
Tom MacWright
54ecfdbe9f Merge branch 'master' into unbuffered_extent 2012-01-09 13:13:09 -05:00
Tom MacWright
1640252b69 Merge branch 'master' into unbuffered_extent 2012-01-09 13:13:09 -05:00
Artem Pavlenko
e8541e1685 Merge branch 'master' of https://github.com/tarnowsc/mapnik 2012-01-09 13:10:55 +00:00
Artem Pavlenko
ba03c5a28f Merge branch 'master' of https://github.com/tarnowsc/mapnik 2012-01-09 13:10:55 +00:00
Artem Pavlenko
e9cb534ee3 + store face index for faster access 
+ avoid memory leaks
 2012-01-09 13:09:19 +00:00
Artem Pavlenko
1ad6e107d3 + store face index for faster access 
+ avoid memory leaks
 2012-01-09 13:09:19 +00:00
Cezary Tarnowski
88af05fadc bugfix - a proper bugfix for rewinding geometry in building symbolizer 2012-01-09 13:41:38 +01:00
Cezary Tarnowski
4084d58309 bugfix - a proper bugfix for rewinding geometry in building symbolizer 2012-01-09 13:41:38 +01:00
Artem Pavlenko
2f8557ad12 fix typo 2012-01-09 12:20:25 +00:00
Artem Pavlenko
b90467cbc5 fix typo 2012-01-09 12:20:25 +00:00
Artem Pavlenko
30839b4d17 Merge branch 'master' of https://github.com/tarnowsc/mapnik 2012-01-09 12:20:07 +00:00
Artem Pavlenko
838f6872d4 Merge branch 'master' of https://github.com/tarnowsc/mapnik 2012-01-09 12:20:07 +00:00
Cezary Tarnowski
23631d31a8 bugfix - a proper bugfix for rewinding geometry in building symbolizer 2012-01-09 13:17:03 +01:00
Cezary Tarnowski
7b72898832 bugfix - a proper bugfix for rewinding geometry in building symbolizer 2012-01-09 13:17:03 +01:00
Artem Pavlenko
a95603713a + initialize FT_Face to null 
+ add missing bracket
 2012-01-09 12:15:14 +00:00
Artem Pavlenko
d307eff124 + initialize FT_Face to null 
+ add missing bracket
 2012-01-09 12:15:14 +00:00
cpsandbox
2379b561af Update src/font_engine_freetype.cpp 2012-01-08 23:06:27 -08:00
cpsandbox
ccb4340164 Update src/font_engine_freetype.cpp 2012-01-08 23:06:27 -08:00
cpsandbox
e75f00cdf4 adding support for multiple fonts in one font file, for instance .ttc 2012-01-08 21:55:18 -08:00
cpsandbox
621ebac674 adding support for multiple fonts in one font file, for instance .ttc 2012-01-08 21:55:18 -08:00
Dane Springmeyer
1b3d2324de scons: fully workaround potential compile error with gcc/boost 1.42/ubuntu relating to interprocess bug - refs #1001 and #950 2012-01-08 17:21:04 -08:00
Dane Springmeyer
e9bb5666e7 scons: fully workaround potential compile error with gcc/boost 1.42/ubuntu relating to interprocess bug - refs #1001 and #950 2012-01-08 17:21:04 -08:00
Artem Pavlenko
544d834cee Merge pull request #999 from tarnowsc/master 
Bugfix for building symbolizer
 2012-01-02 04:37:36 -08:00
Artem Pavlenko
883615d454 Merge pull request #999 from tarnowsc/master 
Bugfix for building symbolizer
 2012-01-02 04:37:36 -08:00
Cezary Tarnowski
68febbdbfb bugfix - if geometry is used twice from cache it will be missing walls in building symbolizer 2011-12-30 12:35:28 +01:00
Cezary Tarnowski
46a15d50bf bugfix - if geometry is used twice from cache it will be missing walls in building symbolizer 2011-12-30 12:35:28 +01:00
Hermann Kraus
656749de14 Fix unsigned underflow. 2011-12-23 15:01:28 +01:00
Hermann Kraus
133bd16211 Fix unsigned underflow. 2011-12-23 15:01:28 +01:00
Dane Springmeyer
d0e3f683ed Revert "text rendering: only create objects once rather than per geometry part/placement attempt - refs #162" 
This reverts commit eaf8d50422.
 2011-12-22 15:01:41 -08:00
Dane Springmeyer
681930372f Revert "text rendering: only create objects once rather than per geometry part/placement attempt - refs #162" 
This reverts commit eaf8d50422.
 2011-12-22 15:01:41 -08:00
Dane Springmeyer
eaf8d50422 text rendering: only create objects once rather than per geometry part/placement attempt - refs #162 2011-12-22 14:48:40 -08:00
Dane Springmeyer
f47365a927 text rendering: only create objects once rather than per geometry part/placement attempt - refs #162 2011-12-22 14:48:40 -08:00
Tom MacWright
bb5f274265 Adds unbuffered_extent_ to queries from feature_style_processor. 
Creates a new constructor for query. Currently this is used
by the jit_datasource.
 2011-12-20 16:12:37 -05:00
Tom MacWright
0fb717486c Adds unbuffered_extent_ to queries from feature_style_processor. 
Creates a new constructor for query. Currently this is used
by the jit_datasource.
 2011-12-20 16:12:37 -05:00
Dane Springmeyer
d7c720f0af python: reflect fontsets to enable fuller test of map.deepcopy - closes #348 2011-12-20 12:34:27 -08:00
Dane Springmeyer
bbeeaada4d python: reflect fontsets to enable fuller test of map.deepcopy - closes #348 2011-12-20 12:34:27 -08:00
Dane Springmeyer
0f0e04e6dc fixup fontset error reporting - a likely problem in mapnik2 upgrade - closes #596 2011-12-20 12:31:38 -08:00
Dane Springmeyer
dd8581bf5a fixup fontset error reporting - a likely problem in mapnik2 upgrade - closes #596 2011-12-20 12:31:38 -08:00
Artem Pavlenko
c71a02e24d add poor man's deepcopy method : 
'''
mapnik::util::deepcopy(map_in,map_out);
'''
 2011-12-20 16:26:30 +00:00
Artem Pavlenko
b3b330bcb7 add poor man's deepcopy method : 
'''
mapnik::util::deepcopy(map_in,map_out);
'''
 2011-12-20 16:26:30 +00:00
Artem Pavlenko
855a2bd49b Merge branch 'master' into geometry_cleanup 2011-12-16 09:15:02 +00:00
Artem Pavlenko
9fe444ba29 Merge branch 'master' into geometry_cleanup 2011-12-16 09:15:02 +00:00
Artem Pavlenko
6fe8b8ac7e untabify 2011-12-15 14:57:57 +00:00
Artem Pavlenko
f1d9a18bc9 untabify 2011-12-15 14:57:57 +00:00
Artem Pavlenko
726cea7ba4 Merge branch 'master' into geometry_cleanup 2011-12-14 14:04:30 +00:00
Artem Pavlenko
ed7abc5c51 Merge branch 'master' into geometry_cleanup 2011-12-14 14:04:30 +00:00
Artem Pavlenko
297a47fd26 Merge remote-tracking branch 'tomtom/master' 2011-12-14 13:59:47 +00:00
Artem Pavlenko
5a654248da Merge remote-tracking branch 'tomtom/master' 2011-12-14 13:59:47 +00:00
Artem Pavlenko
fad6c614e8 remove title, abstract data members from mapnik::rule 2011-12-13 16:47:45 +00:00
Artem Pavlenko
46fea8e890 remove title, abstract data members from mapnik::rule 2011-12-13 16:47:45 +00:00
Artem Pavlenko
bf9dd32e2c remove title,abstract members from layer class 2011-12-13 16:34:10 +00:00
Artem Pavlenko
d24e0436ea remove title,abstract members from layer class 2011-12-13 16:34:10 +00:00
Cezary Tarnowski
4250e5de58 Changing the gamma for better visual effect 2011-12-13 15:40:47 +01:00
Cezary Tarnowski
fbe8829791 Changing the gamma for better visual effect 2011-12-13 15:40:47 +01:00
Cezary Tarnowski
b438a56ada refactoring following comment on pull request 2011-12-13 15:28:18 +01:00
Cezary Tarnowski
79af8fdbc9 refactoring following comment on pull request 2011-12-13 15:28:18 +01:00
Cezary Tarnowski
85a55d9fa2 Merge branch 'master' of https://github.com/mapnik/mapnik 2011-12-12 11:29:00 +01:00
Cezary Tarnowski
0882f0e668 Merge branch 'master' of https://github.com/mapnik/mapnik 2011-12-12 11:29:00 +01:00
Artem Pavlenko
9d31e0a37c Merge branch 'master' into geometry_cleanup 2011-12-12 10:17:25 +00:00
Artem Pavlenko
afe488f214 Merge branch 'master' into geometry_cleanup 2011-12-12 10:17:25 +00:00
Artem Pavlenko
b4c3c26b79 copy fontsets 2011-12-12 10:16:39 +00:00
Artem Pavlenko
7422f33811 copy fontsets 2011-12-12 10:16:39 +00:00
Artem Pavlenko
4c8bb5c0d5 Merge branch 'master' into geometry_cleanup 2011-12-12 09:20:21 +00:00
Artem Pavlenko
bf4f442b8d Merge branch 'master' into geometry_cleanup 2011-12-12 09:20:21 +00:00
Cezary Tarnowski
8bf359451d Adding support for height as expression for building symbolizer 2011-12-09 12:08:50 +01:00
Cezary Tarnowski
c5eb808059 Adding support for height as expression for building symbolizer 2011-12-09 12:08:50 +01:00
Konstantin Käfer
bd564449d7 fix typo 2011-12-07 23:03:14 +01:00
Konstantin Käfer
8229bcc580 fix typo 2011-12-07 23:03:14 +01:00
Konstantin Käfer
ac8b4c6d2d Merge branch 'master' into grouped-rendering 
Conflicts:
	include/mapnik/feature_type_style.hpp
	src/feature_type_style.cpp
 2011-12-07 22:02:29 +01:00
Konstantin Käfer
f7cdee8312 Merge branch 'master' into grouped-rendering 
Conflicts:
	include/mapnik/feature_type_style.hpp
	src/feature_type_style.cpp
 2011-12-07 22:02:29 +01:00
Artem Pavlenko
00ed6ffd5e Merge branch 'master' into geometry_cleanup 2011-12-07 09:29:41 +00:00
Artem Pavlenko
39507d30f0 Merge branch 'master' into geometry_cleanup 2011-12-07 09:29:41 +00:00
Dane Springmeyer
556bc2c869 remove special ltdl dladvise usage - no longer needed after #790 2011-12-06 18:23:01 -08:00
Dane Springmeyer
e1d0795617 remove special ltdl dladvise usage - no longer needed after #790 2011-12-06 18:23:01 -08:00
Artem Pavlenko
7209988fb0 Simplify geometry model to support: Point/LineString/Polygon 
Multi geometries are collections of single geometries
Remove multiple_geometries parameter
 2011-12-06 12:53:16 +00:00
Artem Pavlenko
cc60b74921 Simplify geometry model to support: Point/LineString/Polygon 
Multi geometries are collections of single geometries
Remove multiple_geometries parameter
 2011-12-06 12:53:16 +00:00
Dane Springmeyer
410dea5001 only serialize Parameters if one or more exist 2011-12-05 18:22:25 -08:00
Dane Springmeyer
1e8a5b58b4 only serialize Parameters if one or more exist 2011-12-05 18:22:25 -08:00
Dane Springmeyer
9e924bfa11 add ability to have typed arbitrary parameters in xml - refs #977 2011-12-05 14:46:38 -08:00
Dane Springmeyer
b78b8e735b add ability to have typed arbitrary parameters in xml - refs #977 2011-12-05 14:46:38 -08:00
Dane Springmeyer
9d4290f686 only warn if plugin has no declared name - to avoid warnings on double registration of valid plugins 2011-12-02 19:33:38 -08:00
Dane Springmeyer
a4352a3162 only warn if plugin has no declared name - to avoid warnings on double registration of valid plugins 2011-12-02 19:33:38 -08:00
Dane Springmeyer
60de1c80cd add support for arbitrary, custom parameters to be attached to the map during load and serialized when saved - refs #977 2011-12-02 17:48:09 -08:00
Dane Springmeyer
b03ce6e607 add support for arbitrary, custom parameters to be attached to the map during load and serialized when saved - refs #977 2011-12-02 17:48:09 -08:00
Artem Pavlenko
938d29018d add include/mapnik/util target 2011-12-02 16:33:07 +00:00
Artem Pavlenko
1627046943 add include/mapnik/util target 2011-12-02 16:33:07 +00:00
Dane Springmeyer
2626f81a45 print warning if the plugin cannot be loaded as it is lacking an interface 2011-11-30 18:10:10 -08:00
Dane Springmeyer
bb0d204279 print warning if the plugin cannot be loaded as it is lacking an interface 2011-11-30 18:10:10 -08:00
Dane Springmeyer
c731797c53 clean up impl of attr checking for warnings - no functional change just simplified 2011-11-30 16:48:01 -08:00
Dane Springmeyer
6f3860d658 clean up impl of attr checking for warnings - no functional change just simplified 2011-11-30 16:48:01 -08:00
Artem Pavlenko
a842565915 use explicit conversions 2011-11-29 14:36:39 +00:00
Artem Pavlenko
afa08b07a8 use explicit conversions 2011-11-29 14:36:39 +00:00
kunitoki
3b3ff2e927 - palette not supported in tiff images (yet) 2011-11-28 17:18:30 +01:00
kunitoki
9618c36ebb - palette not supported in tiff images (yet) 2011-11-28 17:18:30 +01:00
kunitoki
cb455625f1 Merge branch 'master' of github.com:mapnik/mapnik 2011-11-28 17:07:37 +01:00
kunitoki
7451846edb Merge branch 'master' of github.com:mapnik/mapnik 2011-11-28 17:07:37 +01:00
kunitoki
e011cab6e0 - initial support for producing maps as tiff files (should be pretty straightforward to implement geotiff from here) 2011-11-28 16:59:19 +01:00
kunitoki
b0d0c97544 - initial support for producing maps as tiff files (should be pretty straightforward to implement geotiff from here) 2011-11-28 16:59:19 +01:00
Olly Smith
9fd6b0d97e Use PROJ_ENVELOPE_POINTS for forward projection in bbox calcs too. 2011-11-24 14:45:33 +00:00
Olly Smith
b7d1c49209 Use PROJ_ENVELOPE_POINTS for forward projection in bbox calcs too. 2011-11-24 14:45:33 +00:00
Artem Pavlenko
14700dba16 switch back from mapnik2 to mapnik 
add mapnik2 module which redirects to mapnik and issues DeprecationWarning
 2011-11-23 11:33:58 +00:00
Artem Pavlenko
b689670ffd switch back from mapnik2 to mapnik 
add mapnik2 module which redirects to mapnik and issues DeprecationWarning
 2011-11-23 11:33:58 +00:00
Artem Pavlenko
b7bf85a4d6 parse text sizes as floats 2011-11-21 13:34:33 +00:00
Artem Pavlenko
9758e256f6 parse text sizes as floats 2011-11-21 13:34:33 +00:00
Dane Springmeyer
7491d08b67 silence a few msvc cast warnings 2011-11-18 15:55:27 -08:00
Dane Springmeyer
4a8b5f27d2 silence a few msvc cast warnings 2011-11-18 15:55:27 -08:00
Artem Pavlenko
771a8ad72f use mutex from base class 2011-11-18 09:39:57 +00:00
Artem Pavlenko
81c00d9cc5 use mutex from base class 2011-11-18 09:39:57 +00:00
Dane Springmeyer
3520033b0d in multithreaded mode lock before creating a datasource - closes #951 2011-11-17 18:47:09 -08:00
Dane Springmeyer
1a93e5c407 in multithreaded mode lock before creating a datasource - closes #951 2011-11-17 18:47:09 -08:00
Dane Springmeyer
efa1b95cb8 add support for rendering svg icons with point placement in markers symbolizer (originally markers just supported special line placement) - closes #953 - refs #952 2011-11-16 09:56:35 -08:00
Dane Springmeyer
758428a2ca add support for rendering svg icons with point placement in markers symbolizer (originally markers just supported special line placement) - closes #953 - refs #952 2011-11-16 09:56:35 -08:00
Dane Springmeyer
43f2fa7075 Merge branch 'master' into gsoc-crundel 2011-11-09 16:57:20 -08:00
Dane Springmeyer
d0d2efbf54 Merge branch 'master' into gsoc-crundel 2011-11-09 16:57:20 -08:00
Dane Springmeyer
c08c96d35a Merge branch 'master' of github.com:mapnik/mapnik 2011-11-09 15:48:41 -08:00
Dane Springmeyer
686dcb608e Merge branch 'master' of github.com:mapnik/mapnik 2011-11-09 15:48:41 -08:00
Dane Springmeyer
9e037920e0 c++ style include 2011-11-08 10:34:00 -08:00
Dane Springmeyer
9b3c5b3e03 c++ style include 2011-11-08 10:34:00 -08:00
Dane Springmeyer
6257ac57c9 sqlite: futher refactoring of sqlite plugin, allowing all tests to pass 2011-11-03 19:51:37 -04:00
Dane Springmeyer
d965bcbeae sqlite: futher refactoring of sqlite plugin, allowing all tests to pass 2011-11-03 19:51:37 -04:00
Dane Springmeyer
b354e5e838 fix logic around icudata linking 2011-11-02 18:52:31 -04:00
Dane Springmeyer
0787fa242e fix logic around icudata linking 2011-11-02 18:52:31 -04:00
Dane Springmeyer
06ea13fe3c scons: link icudata if linking statically to deps 2011-11-02 13:55:18 -04:00
Dane Springmeyer
4f9c10fb05 scons: link icudata if linking statically to deps 2011-11-02 13:55:18 -04:00
Artem Pavlenko
a35b9c4eaa add support for fractional text size 
( use FT_Set_Char_Size )
NOTE: ensure it works as expected, currently
I see different results from different fonts.
 2011-10-28 11:24:08 +01:00
Artem Pavlenko
87c1d126b8 add support for fractional text size 
( use FT_Set_Char_Size )
NOTE: ensure it works as expected, currently
I see different results from different fonts.
 2011-10-28 11:24:08 +01:00
Dane Springmeyer
d8f19fab05 always link to boost system - closes #931 2011-10-25 19:29:51 -07:00
Dane Springmeyer
e3b0e56ff4 always link to boost system - closes #931 2011-10-25 19:29:51 -07:00
Dane Springmeyer
06040d5847 Merge branch 'master' of github.com:mapnik/mapnik 2011-10-25 15:08:19 -07:00
Dane Springmeyer
6761cb0436 Merge branch 'master' of github.com:mapnik/mapnik 2011-10-25 15:08:19 -07:00
kunitoki
a7bd9ad6e8 - modified some ugly error-prone and worse piece of c++ i've ever seen in my life 2011-10-23 21:37:56 +02:00
kunitoki
517e1235e9 - modified some ugly error-prone and worse piece of c++ i've ever seen in my life 2011-10-23 21:37:56 +02:00
kunitoki
4a2151acec - fix copyright repeats 2011-10-23 15:23:14 +02:00
kunitoki
154fb73d84 - fix copyright repeats 2011-10-23 15:23:14 +02:00
kunitoki
f1fb0c1939 - fix copyright to 2011 (script to do this will follow) 2011-10-23 15:04:25 +02:00
kunitoki
596757a269 - fix copyright to 2011 (script to do this will follow) 2011-10-23 15:04:25 +02:00
Dane Springmeyer
e45948c2ab formatting 2011-10-22 17:25:09 -07:00
Dane Springmeyer
dffb968f70 formatting 2011-10-22 17:25:09 -07:00
Artem Pavlenko
986edc3c6e Merge pull request #909 from MapQuest/expose-label-collision-detector 
Exposed the label collision detector
 2011-10-21 12:20:21 -07:00
Artem Pavlenko
c7e1174d6b Merge pull request #909 from MapQuest/expose-label-collision-detector 
Exposed the label collision detector
 2011-10-21 12:20:21 -07:00
Robert Coup
03d809bb4f crundel: add set_displacement(position) method to text_symbolizer 2011-10-19 23:58:56 -07:00
Robert Coup
e8c281f593 crundel: add set_displacement(position) method to text_symbolizer 2011-10-19 23:58:56 -07:00
Robert Coup
48311f375c crundel: add deep-copy option for copying rules and feature_type_styles 2011-10-19 23:57:21 -07:00
Robert Coup
fae9f98014 crundel: add deep-copy option for copying rules and feature_type_styles 2011-10-19 23:57:21 -07:00
Artem Pavlenko
911981aefd + various win32 fixes, mainly adding extra namespace qualifiers 
for vc++10, MAPNIK_DECL ...
 2011-10-19 15:29:24 +01:00
Artem Pavlenko
9088d7bbc8 + various win32 fixes, mainly adding extra namespace qualifiers 
for vc++10, MAPNIK_DECL ...
 2011-10-19 15:29:24 +01:00
Artem Pavlenko
fa7efc9390 remove operator-= from box2d 2011-10-19 15:14:01 +01:00
Artem Pavlenko
9a37fee17d remove operator-= from box2d 2011-10-19 15:14:01 +01:00
kunitoki
54f312c3ca - added initial support for 25D geometries in WKB (dropping Z) 
- works ok for spatialite XYZ geometries 3D
 2011-10-19 13:25:42 +02:00
kunitoki
02fb7740c5 - added initial support for 25D geometries in WKB (dropping Z) 
- works ok for spatialite XYZ geometries 3D
 2011-10-19 13:25:42 +02:00
kunitoki
020f870bb7 - fixed a problem in automatic sqlite wkb format determination code 
- other cosmetics in sqlite datasource
 2011-10-18 22:53:47 +02:00
kunitoki
8b9d05db0a - fixed a problem in automatic sqlite wkb format determination code 
- other cosmetics in sqlite datasource
 2011-10-18 22:53:47 +02:00
kunitoki
2372a60ff7 - cosmetics changes to sqlite datasource plugin 
- added initial wkbAuto to auto determine WKB type in sqlite
 2011-10-18 22:19:03 +02:00
kunitoki
b23697e1b3 - cosmetics changes to sqlite datasource plugin 
- added initial wkbAuto to auto determine WKB type in sqlite
 2011-10-18 22:19:03 +02:00
Dane Springmeyer
8420e8a9c6 use boost:make_shared more widely - refs #909 2011-10-17 16:41:12 -07:00
Dane Springmeyer
3bd19a30b4 use boost:make_shared more widely - refs #909 2011-10-17 16:41:12 -07:00
Dane Springmeyer
1fe029c6e9 Merge pull request #908 from MapQuest/shield-placement-bug 
Fixed bug in shield line placement
 2011-10-17 14:08:50 -07:00
Dane Springmeyer
b7a4906978 Merge pull request #908 from MapQuest/shield-placement-bug 
Fixed bug in shield line placement
 2011-10-17 14:08:50 -07:00
Matt Amos
a2b4f9db59 Use make_shared as suggested by coding guidelines. 2011-10-13 19:34:28 +01:00
Konstantin Käfer
763ece8db6 group-by attribute for Layer 2011-10-13 01:30:18 +02:00
Dane Springmeyer
285591f370 move bundled agg sources into depedencies subdirectory (as we may bundle other deps there too to reduce clutter) and remove all traces of unused tinyxml (ptree now uses rapidxml header-only library internally) - refs #913 2011-10-11 20:22:49 -07:00
Matt Amos
b5c4bb77de Exposed the label collision detector outside the agg_render object 
and via Python, allowing detectors to be re-used across renderings.
 2011-10-12 01:05:35 +01:00
Matt Amos
3f47de0e81 Fixed bug in shield line placement when dx/dy are used to shift 
the label relative to the placement point.
 2011-10-12 01:02:28 +01:00
Dane Springmeyer
4d5439672d return early from map.zoom_all() if a map contains no layers 2011-10-03 20:15:57 +00:00
Dane Springmeyer
c1e2715af8 fix raster colorizer_stop comparison operator - avoids clang unused variable warning 2011-10-03 19:54:48 +00:00
Artem Pavlenko
c97399b0f6 + move <unicode> includes to .cpp 
+ disble 'ubidi_getBaseDirection' check for ICU < 4.6
 2011-09-26 08:58:33 +00:00
Artem Pavlenko
3d6ea00c66 + linewrap-patch-r3362.patch from dimka (#189) 2011-09-25 19:43:02 +00:00
Artem Pavlenko
a88a49960d + update shield-symbolizer to use 'transformed' label extent (#808) 2011-09-25 17:58:13 +00:00
Artem Pavlenko
12072606d6 + fixed bounding box calculation to use transform (#808) 2011-09-23 15:52:32 +00:00
Dane Springmeyer
00e8f06f13 ensure the experimental svg_renderer compiles 2011-09-16 16:18:10 +00:00
Alberto Valverde
36dcffd2de forgot to add warp.cpp as a source 2011-09-16 14:57:40 +00:00
Alberto Valverde
43dd7978cf improved comments 2011-09-16 14:38:36 +00:00
Alberto Valverde
4ff5404a57 added includes for config.hpp (PROJ_ENEVLOPE_POINTS) 2011-09-16 14:35:47 +00:00
Alberto Valverde
4444907855 ported warer warping functionallity to cairo renderer. Closes #887 2011-09-16 14:34:14 +00:00
Alberto Valverde
e41abb0e12 add a label attribute to colorizer_stop 2011-09-16 13:32:16 +00:00
Alberto Valverde
97431c8de4 made mesh_size configurable 2011-09-16 12:21:21 +00:00
Alberto Valverde
dd5713740d support for other filters other than bilinear when warping rasters. default near scaling is about 20% faster than before. However, for some reason, bilinear is nor about 300% slower 2011-09-16 11:09:08 +00:00
Hermann Kraus
e877b6197a Support new Shield/TextSymbolizer syntax. 2011-09-16 00:02:42 +00:00
Alberto Valverde
ec11ba8311 fixed calculation of target polygon when warping rasters. Shrinked rasterizer window back to pre r3344 size since it was to mask artifacts due to the badly calculated polygon 2011-09-15 08:29:59 +00:00
Dane Springmeyer
937134430a only output the total layer rendering time after processing all styles 2011-09-14 22:58:08 +00:00
Alberto Valverde
e6cb8eb8b3 slightly larger rasterizer window for better quality 2011-09-14 16:25:10 +00:00
Alberto Valverde
66b66d0754 using define for PROJ_ENVELOPE_POINTS 2011-09-14 16:22:23 +00:00
Alberto Valverde
8096c1eecb tentaiove fix for #880 2011-09-14 15:37:14 +00:00
Alberto Valverde
85c165d327 reverted to old calculation of scale_method 2011-09-14 12:36:09 +00:00
Alberto Valverde
a7c12a3765 removed redundant bounds checks (I asuume AGG already makes sure not to write outside the buffer). Moved object creation from inside loop 2011-09-14 11:50:06 +00:00
Alberto Valverde
ad31aa717a better bounds checking 2011-09-14 00:13:46 +00:00
Alberto Valverde
785303f2dc not using coords of center of pixel since it is now in origin coordinates 2011-09-13 23:55:04 +00:00
Alberto Valverde
1edc6ceceb using AGG for interpolating when warping (for real now) 2011-09-13 23:48:55 +00:00
Alberto Valverde
226e382214 projecting map extent before calculating resolution in order to obtain sensible values. Commented out AGG interpolating when warping because it doesn't work. I must have been linking against the wrong thing when developing, sorry, will fix tomorrow 2011-09-13 23:20:51 +00:00
Alberto Valverde
5508af6b76 typo 2011-09-13 17:14:36 +00:00
Alberto Valverde
6ffbd07174 use AGG for interpolation when warping rasters 2011-09-13 15:41:39 +00:00
Artem Pavlenko
c1a12f65c0 + use 'stroke-dashoffset' to match SVG/CSS specs 2011-09-13 14:51:51 +00:00
Artem Pavlenko
fad2d7739b + change wkb interface to work directly on ptr_vector<geometry_type> 
+ expose ptr_vector<geometry_type> in feature
 2011-09-13 11:54:04 +00:00
Dane Springmeyer
6968adaf40 remove unneeded clip 2011-09-13 01:44:08 +00:00
Dane Springmeyer
cd8baba3be match css exactly for alignment names - fixes #807 2011-09-12 20:15:13 +00:00
Dane Springmeyer
9bda9c7019 support raster reprojection - adapted from work at https://github.com/albertov/mapnik2/ - nice work alberto and meteogrid - closes #663 2011-09-12 18:41:44 +00:00
Dane Springmeyer
67df69834f allow reprojection of batches of points - patch cherry picked from albertov's work on optimizing raster reprojection performance (upcoming) - closes #877 2011-09-12 18:30:34 +00:00
Dane Springmeyer
93123e8e0e minor touchups to feature_style_processor to prepare for upcoming changes 2011-09-12 17:54:39 +00:00
Dane Springmeyer
ac3e43e5a4 support faster wgs84->merc transforms, a very common reprojection scenario in web mapping - added benefit of this approach is easy clipping for robust handling of out of bounds mercator coords - closes #839 2011-09-12 02:10:58 +00:00
Dane Springmeyer
0ec7ef6d46 renderers can now report to image if any features have been rendered via im.painted(), and im.background now uses boost optional to allow easy detection of whether a background has been set - closes #875 2011-09-11 06:24:26 +00:00
Dane Springmeyer
3ad234bce8 early return from rendering text labels if polygon width does not meet minimum threashold - refs #840 2011-09-10 08:50:07 +00:00
Dane Springmeyer
ae9dedeb27 add line_symbolizer cpp 2011-09-09 23:46:39 +00:00
Dane Springmeyer
67d7a3a6f0 add alternative line rasterizer that can be enabled to draw faster lines at the expense of dropping short geometries - for thin lines has nicer look but should not be used with think lines - refs #873 2011-09-09 23:45:49 +00:00
Dane Springmeyer
5e704d4b0b maintain boost 1.42 compatibility by disabling new wkt parser for boost <= 1.46 2011-09-09 09:26:11 +00:00
Artem Pavlenko
aba5f21936 + applied patch from itayperl (bidi-mirroring-SVN-r3110.patch) 2011-09-08 15:08:17 +00:00
Artem Pavlenko
53b50c871c + modify WKT parser to work with ptr_vector<geometry_type> 
+ fix memory leaks in wkt_grammar
+ add support for GEOMETRYCOLLECTION
 2011-09-08 11:52:51 +00:00
Dane Springmeyer
31103e4ea8 apply "fast math" patch from Herm for using faster trigonometric functions for placement - refs #840 2011-09-08 03:47:56 +00:00
Artem Pavlenko
91c315aee7 applied patch from kkaefer (gist: 9e0d59a418f8ca653d26) 2011-09-07 20:01:01 +00:00
Artem Pavlenko
02c143895d + refactor palette stuff a bit 
TODO: We need to change save_to_file|string interface
  to avoid passing dummy rgba_palette objects.
 2011-09-07 15:01:25 +00:00
Dane Springmeyer
25196e3a8e revise png palette api by removing default arguments to ensure no temporary references 2011-09-07 00:45:18 +00:00
Dane Springmeyer
4015d0c13b warn if a layer has no style 2011-09-05 19:32:24 +00:00
Dane Springmeyer
aa5cfad4b7 add minimum-path-length to text_symbolizer - closes #865 2011-09-04 17:33:48 +00:00
Hermann Kraus
a4475b9ac8 Remove redundant trigonometric calculations to improve performance (#840). 2011-09-02 14:44:11 +00:00
Dane Springmeyer
914ad079ec add back AlsoFilter support - re-closes #820 2011-09-02 13:10:14 +00:00
Dane Springmeyer
a966dfd7f9 scons: ensure cairo flags are set before any special handling of libmapnik env source compile flags 2011-09-01 21:04:41 +00:00
Dane Springmeyer
a8cc348483 rendering stats: print srs values when warning about reprojection 2011-09-01 15:28:08 +00:00
Dane Springmeyer
8e94bf9188 expose first pass at rendering statistics via build option 'RENDERING_STATS' - refs #780 2011-09-01 05:14:25 +00:00
Dane Springmeyer
2052e072c1 remove debug prints and lessen unneeded indenting - no functional change 2011-09-01 04:49:59 +00:00
Dane Springmeyer
d4af1dbfaa add needed include 2011-09-01 01:18:10 +00:00
Dane Springmeyer
b2dc2fa6d2 move feature_style_processor to cpp 2011-09-01 00:44:27 +00:00
Dane Springmeyer
6003a647f3 add needed include for evaluating expressions to prepare for moving feature_style_processor to cpp file 2011-09-01 00:43:46 +00:00
Dane Springmeyer
a013cd5032 add support for fixed color palettes when encoding to png 2011-08-31 02:28:14 +00:00
Dane Springmeyer
477c317753 fix typo 2011-08-31 00:25:03 +00:00
Dane Springmeyer
ce09895a53 add cache-features of list of attributes not to warn about on layer 2011-08-30 23:10:10 +00:00
Dane Springmeyer
9e87c9f914 apply patch from Peter Körner adding AlsoFilter functionality - closes #820 2011-08-30 17:38:27 +00:00
Dane Springmeyer
22c39d91ba scons: rename all SConscript files to more friendly name of 'build' with a python extension for quick syntax detection in editors 2011-08-30 05:32:01 +00:00
Dane Springmeyer
2abe4d8960 don't muffle any exceptions during load_map 2011-08-29 23:51:15 +00:00
Dane Springmeyer
2c75feed65 scons: fix bug that propagated libmapnik CXXFLAGS too liberally (in this case to plugins) 2011-08-29 23:01:33 +00:00
Dane Springmeyer
6cb31bd109 scons: better propagation of libmapnik build flags to command line utilities and mapnik-config - also remove conditional flags on specific cairo rendering .cpp files as this was not working right - closes #837 2011-08-29 21:12:22 +00:00
Dane Springmeyer
22f6c9f01a add a few direct includes 2011-08-29 21:07:45 +00:00
Dane Springmeyer
8a5e7b9f9a correctly initalize markers_symbolizer default values - avoid segfaul in carto-parser 2011-08-28 16:49:02 +00:00
Dane Springmeyer
caf541d87e add support for controlling zlib compression level and strategy when encoding to png - patch from kkaefer - closes #841 2011-08-26 05:58:21 +00:00
Dane Springmeyer
1231b96872 link to boost system on all platforms, if available - fixes debian/ubuntu compiles with packaged boost - closes #823 2011-08-17 14:32:08 +00:00
Dane Springmeyer
2922a0db02 scons: don't link agg if runtiming linking is static 2011-08-13 03:25:07 +00:00
Dane Springmeyer
da834706c6 scons: start condensing more global variables and improve support for static linking 2011-08-12 20:01:09 +00:00
Dane Springmeyer
3b424e3767 allow compile against ICU 4.0 - needed to be able to link against osx provided libicucore.dylib 2011-08-11 21:13:55 +00:00
Dane Springmeyer
af62ad9c27 scons: collect and propogate the libs used to link libmapnik 2011-08-11 21:11:11 +00:00
Dane Springmeyer
82ac99611e add LINKING option to control whether libmapnik is build static or shared and RUNTIME_LINK options to trigger dependency flags to compile against static libs 2011-08-11 19:14:00 +00:00
Dane Springmeyer
731bc4e99c fix intialization order warning 2011-08-04 19:05:28 +00:00
Dane Springmeyer
81bf8b3d06 expose the name2file mapping of font family/style and font file publically so apps can ask mapnik where a given font face was found on the filesystem 2011-07-29 18:03:45 +00:00
Hermann Kraus
53e0b22c2b Added metawriter helper function. 2011-07-28 22:59:05 +00:00
Hermann Kraus
607f4e7c99 Applied patch from Peter Körner (with small changes). 2011-07-23 00:11:01 +00:00
Dane Springmeyer
85804b797f typo 2011-07-16 15:45:40 +00:00
Hermann Kraus
08f1a71e4b Fix default value. 2011-07-16 12:40:33 +00:00
Hermann Kraus
4a7249ca50 Actually use the new pixel coordinate function. 2011-07-16 12:32:39 +00:00
Hermann Kraus
8bb6df1a07 Optionally output JSON data with pixel coordinates. 2011-07-16 12:24:52 +00:00
Dane Springmeyer
abcba2bc34 #759 is fixed, revert r3008 2011-07-16 00:25:30 +00:00
Robert Coup
8e8f43e50f Fix incorrect blending of rasters with alpha channel. Use pixfmt_rgba32_plain rather than pixfmt_rgba32, and undo old changes to blender_rgba<>::blender_pix which aren't needed anymore. Thanks @rfw, @cdestigter, @albertov [fixes #759] 2011-07-15 03:59:44 +00:00
Dane Springmeyer
7b871210c7 use namespace to avoid potential clash 2011-07-09 00:28:41 +00:00
Dane Springmeyer
f156e147d3 rollback to using pre r2543 methods for bilinear scaling (non agg) - to be used until #759 is resolved 2011-07-07 21:24:17 +00:00
Dane Springmeyer
7e1c4a58b0 add code comment about ltdl global advise usage in relation to #790 2011-07-05 23:50:30 +00:00
Dane Springmeyer
3bbd4b9b3a remove uneeded semicolon 2011-07-05 23:39:50 +00:00
Dane Springmeyer
c4fa04cdad don't suppress exception in mapnik::color constructor when init from a string 2011-07-05 23:01:51 +00:00
Dane Springmeyer
476e04c4c7 add gamma to polygon-pattern-symbolizer, useful for avoiding AA affects at tile edges so that global patterns can have seamless alignment 2011-06-28 22:37:35 +00:00
Dane Springmeyer
4dde8e8d9e warning if non svg file passed to markers_symbolizer 2011-06-24 20:34:21 +00:00
Dane Springmeyer
e94667a8ae use std::string 2011-06-24 00:53:00 +00:00
Dane Springmeyer
45965381af throw if we encounter a font file which lacks any referencable names (freetype family_name and style_name) making it basically invalid 2011-06-24 00:51:21 +00:00
Dane Springmeyer
086138dedc switch back to using grid width/height to allow for variable size grid to be rendered (purely for testing) 2011-06-16 18:08:04 +00:00
Dane Springmeyer
5f53246337 fix bug in width/height of transform in grid_renderer 2011-06-16 16:48:30 +00:00
Dane Springmeyer
1829093fc9 copy string, don't get reference from boost::filesystem::path 2011-06-13 21:42:44 +00:00
Artem Pavlenko
4a72a7d680 + fix color(std::string const& ) ctor to initialize r,g,b,a. 
+ impl eq ops using boost::equality_comparable.
+ output alpha in to_hex_string if not 255.
 2011-06-07 16:14:02 +00:00
Dane Springmeyer
104dd25a94 grid_renderer: only clamp markers size if initial grid resolution is reduced 2011-06-04 00:20:29 +00:00
Dane Springmeyer
7da40e3700 grid_renderer: rename step->resolution 2011-06-04 00:16:16 +00:00
Dane Springmeyer
840bb52de6 avoid compiler warning 2011-06-01 18:53:47 +00:00
Dane Springmeyer
c230ed6733 add alternative bbox forward/inverse functions 2011-05-31 22:38:15 +00:00
Hermann Kraus
8474976353 Prepare for merging "text_placement_info" and "placement". 2011-05-30 01:16:21 +00:00
Hermann Kraus
de089f0d68 Add alignment to text_placement_info. 2011-05-29 22:33:41 +00:00
Dane Springmeyer
1d07c81316 add missed commits to complete the support for map 'base' 2011-05-25 23:51:40 +00:00
Dane Springmeyer
7a17c7e597 load_map_from_string has always accepted a base path argument to drive the interpretation of relative paths in the stylesheet when loaded in memory- this really should be a full map property so that it can be known on the map object after parsing and changed if the map is saved to a new location 2011-05-25 23:48:07 +00:00
Dane Springmeyer
ba15947a4f add Projection.expanded() function to ask proj4 what its internal, normalized definition looks like (useful only for debugging) 2011-05-17 19:05:15 +00:00
Dane Springmeyer
e119dc503c move to binary grid renderer for non-aa output rather than setting gamma on aa renderer 2011-05-17 06:24:49 +00:00
Dane Springmeyer
3469c20f1c adapt to new svg renderer template 2011-05-17 06:19:41 +00:00
Dane Springmeyer
b578c02c54 make renderer type a template argument of agg svg renderer 2011-05-17 06:18:06 +00:00
Dane Springmeyer
9458e2d890 stroke-dash-offet -> stroke-dash-offset (spelling)- #762 2011-05-17 00:33:24 +00:00
Alberto Valverde
d5dafdc2be reverted patch which was committed by mistake 2011-05-12 18:11:16 +00:00
Alberto Valverde
0e0c4aa82c integrated test case from #759 2011-05-12 18:09:03 +00:00
Dane Springmeyer
aeb1b7f963 renable previous (non-agg) internal bilinear scaling method for testing #759a 2011-05-12 16:43:23 +00:00
Hermann Kraus
1cff36576c Remove empty files. 2011-05-11 12:04:18 +00:00
Hermann Kraus
f001d46efc Fix build errors introduced by r2889. 2011-05-11 00:49:52 +00:00
Dane Springmeyer
90fbd6a204 use boost::make_shared to avoid explicit new and ensure fast and exception safe allocation 2011-05-10 21:09:54 +00:00
Artem Pavlenko
53c8225246 + Shield/text misalignment patch from Ldp 
( http://trac.mapnik.org/ticket/739 )
 2011-05-10 21:05:40 +00:00
Artem Pavlenko
3bef010056 + move feature_factory.hpp include to impl file 2011-05-09 13:52:06 +00:00
Artem Pavlenko
498809dde8 + don't scale shield (scale_factor is applied in agg_renderer<T>::render_marker) 2011-05-09 13:51:50 +00:00
Dane Springmeyer
1b1bd4b02e sync cairo with agg renderer after r2876 2011-05-06 00:36:09 +00:00
Dane Springmeyer
f925c395e5 apply patch from kevin for #756 2011-05-06 00:33:49 +00:00
Dane Springmeyer
1070b293ad tabs -> spaces 2011-05-04 15:53:36 +00:00
Dane Springmeyer
bae28f509e wrap raster_colorizer in mapnik ns and remove uneeded includes 2011-05-04 05:19:58 +00:00
Dane Springmeyer
37118c6d5f ensure valid attributes on the RasterSymbolizer and RasterColorizer, warning if not 2011-05-04 01:57:37 +00:00
Dane Springmeyer
0a278e7c49 slighly more restrictive default max_char_angle_delta 2011-05-04 01:53:20 +00:00
Dane Springmeyer
d05b0c539f apply major refactor of RasterColorizer by ben moores from https://github.com/BenMoores/mapnik-trunk/wiki/RasterColorizer - closes #523 2011-05-04 00:20:17 +00:00
Dane Springmeyer
2c275729b1 initialize variables 2011-05-03 21:38:35 +00:00
Dane Springmeyer
adb44a6ec2 account for scaling and alpha of bitmap images in grid_renderer 2011-05-02 22:33:11 +00:00
Dane Springmeyer
e69f17eb35 add ability to pass a scaling ratio just to the affine scaling - needed by grid_renderer 2011-05-02 22:30:50 +00:00
Dane Springmeyer
c413d67b82 sync cairo's text rendering with agg 2011-04-30 00:07:03 +00:00
Dane Springmeyer
157d52e38f add option to collect the total extent of all placement bboxs to enable passing along to metawriters - modified patch from kevin.kreaiser - closes #755 2011-04-30 00:06:27 +00:00
Dane Springmeyer
ab94fd43d8 add test for grid generation, and make sure point_datasource feature id starts at 1 (as datasources should) 2011-04-29 19:25:00 +00:00
Dane Springmeyer
e9e88e0481 remove uneeded includes 2011-04-29 17:40:15 +00:00
Dane Springmeyer
b072de4769 create layer descriptor when memory_datasource is created - TODO - gather attribute descriptors as features are added 2011-04-28 17:36:36 +00:00
Dane Springmeyer
31eea84d85 get iterator type right after r2843 2011-04-27 21:06:07 +00:00
Hermann Kraus
6650f999b9 char is to short for unicode chars. Replace it with unsigned int. Should fix #746. 2011-04-27 20:28:53 +00:00
Dane Springmeyer
5eea164b5a add grid_renderer backend 2011-04-26 21:44:52 +00:00
Dane Springmeyer
9da2d701a5 further template the svg_renderer based on pixfmt 2011-04-26 17:38:18 +00:00
Dane Springmeyer
7d394f3d09 load_map: report and check transform in all cases 2011-04-26 17:33:41 +00:00
Dane Springmeyer
5bbc89674e update comments 2011-04-19 00:20:04 +00:00
Dane Springmeyer
f8b3a4b946 add serialization of all markers_symbolizer attributes 2011-04-18 01:17:57 +00:00
Dane Springmeyer
7d08f76e50 add missing 'base' parameter to parse_shield_symbolizer and correct spelling of 'filter-factor' for parse_raster_symbolizer - closes #752 2011-04-18 01:11:38 +00:00
Dane Springmeyer
e00702cd79 touchup error message if zoom_all() fails 2011-04-15 22:46:53 +00:00
Dane Springmeyer
e79e7a1413 box2d: when copying actually copy exactly rather than using init to enforce validity - closes #749 2011-04-14 19:26:49 +00:00
Dane Springmeyer
7570cb5d73 load and save the new map 'maximum-extent' attribute 2011-04-14 02:32:51 +00:00
Dane Springmeyer
8998296f7b add 'maximum-extent' attribute to map and use this, if set, in place of calculated layer extents in zoom_all() 2011-04-14 02:20:33 +00:00
Dane Springmeyer
ac3488efb6 fix return from proj_transform when coordinates cannot be reprojected 2011-04-13 21:03:15 +00:00
Dane Springmeyer
9b1080e72e don't warn if mmap's file is missing (shapefile does not have an index) 2011-04-13 20:09:52 +00:00
Dane Springmeyer
383d8a3f15 add proj_transform forward/backward box2d implementation 2011-04-13 19:40:44 +00:00
Dane Springmeyer
903d1b49ef add a clip method to mapnik::box2d 2011-04-13 19:19:23 +00:00
Artem Pavlenko
7191d56a16 + throw image_reader_exception if we can't read tiff file 
+ catch image_reader_exceptions in raster.input
+ re-throw in bind()
 2011-04-11 21:17:10 +00:00
Artem Pavlenko
0e0b7a578c + implement memory mapping using boost::interprocess 
+ cache mapped memory regions for re-use
 2011-04-06 13:02:31 +00:00
Dane Springmeyer
2699ba42d0 avoid unused parameter compiler warnings 2011-04-04 04:35:28 +00:00
Dane Springmeyer
33f6cbf13d jpeg reader: make to sure call jpeg_finish_decompress if scanlines have been read 2011-04-04 04:03:03 +00:00
Dane Springmeyer
2d1e2ef998 add valid() method to box2d, and comment subtraction override as it does not have any function currently 2011-04-04 03:50:09 +00:00
Dane Springmeyer
27cc2f0dc5 catch errors in build time pkg-config parsing - closes #738 2011-04-02 03:11:42 +00:00
Dane Springmeyer
8f4386b7b2 use dynamically allocated, scoped array instead of variable-size array, which ISO C++ forbids 2011-04-02 03:07:45 +00:00
Dane Springmeyer
470f48beab avoid compiler warning of 'cast between pointer-to-function and pointer-to-object is an extension' with clang/gcc 2011-04-02 00:43:20 +00:00
Dane Springmeyer
d0e98eb3f1 handle return of fread 2011-04-01 23:54:58 +00:00
Dane Springmeyer
c1a6a54060 remove tabs 2011-04-01 20:47:26 +00:00
Dane Springmeyer
b65c932ac0 avoid -pedantic warnings 2011-04-01 07:20:41 +00:00
Dane Springmeyer
84ea9e6101 avoid clang++ -pedantic compiler warnings 2011-04-01 06:24:57 +00:00
Dane Springmeyer
eafac7fc7b comment out currently unused agg renderer headers 2011-04-01 06:14:55 +00:00
Dane Springmeyer
14068cad23 move segment y_order sort to header that can be used by each renderer 2011-03-22 00:02:50 +00:00
Artem Pavlenko
ec4ef1bb34 + add missing files from 735_metawriter_inmem.patch 2011-03-16 16:50:02 +00:00
Artem Pavlenko
e580078d26 + apply MetaWriter patch from zerebubuth 
( see #735 for details )
 2011-03-16 13:32:04 +00:00
Artem Pavlenko
b543d7f1f4 + add optional length parameter to allow 
passing not-null terminated char strings
 2011-03-16 13:31:56 +00:00
Robert Coup
8ace5b7e6b position shield symbolizer symbols centered (ie. with text), rather than top-left in cairo output. re #737 - thanks @jburgess for testing and @Ldp for the patch. 2011-03-15 22:25:37 +00:00
Dane Springmeyer
c93984f06f fix spelling 2011-03-15 20:50:30 +00:00
Hermann Kraus
f9040c6026 Show error message when invalid placement algorithm is selected. 2011-03-11 14:18:34 +00:00
Dane Springmeyer
4079fd7d08 make feature caching optional, and disabled by default (to avoid std::bad_alloc in low memory environments). Can be set as new layer property 'cache-features' - closes #657 2011-03-01 17:09:29 +00:00
Dane Springmeyer
efb19dea6c make the requirement of boost_regex unicode support optional by detecting if boost_regex was itself built with ICU support 2011-02-28 20:00:56 +00:00
Dane Springmeyer
2ea0340e2d avoid unintialized variable warnings in g++ 2011-02-28 18:30:38 +00:00
Hermann Kraus
714f918332 Fix indentation. 2011-02-28 13:29:39 +00:00
Hermann Kraus
4af0696b9d Add support for multiple placements. 
NOTE: In some places indention is not updated to keep this patch readable. This will be fixed in the next revision.
 2011-02-28 13:17:46 +00:00
Dane Springmeyer
4206c46f58 revert unintended change 2011-02-25 21:02:33 +00:00
Dane Springmeyer
03ee4570be make sure to install svg and wkt include files - thanks kiorky for initial patch - closes #718 2011-02-25 21:00:05 +00:00
Dane Springmeyer
545960a340 fix point_placement enum checking 2011-02-24 18:05:07 +00:00
Artem Pavlenko
d5bcf8dccb + fix include paths 
+ update src/SConscript
 2011-02-24 15:54:59 +00:00
Artem Pavlenko
57db45095f + boost.spirit WKT parser using mapnik::geometry_type 
as synthesized attribute.
 2011-02-24 15:47:53 +00:00
Artem Pavlenko
93514d57a2 + add missing geometry types 
+ correct geometry types in wkb reader
 2011-02-24 15:47:36 +00:00
Dane Springmeyer
9d351be091 update cairo renderer to include text-transform 'captitalize' support 2011-02-21 20:46:07 +00:00
Dane Springmeyer
a317c5d051 add 'capitalize' option to text-transform - closes #715 2011-02-21 20:43:26 +00:00
Carlos López
83a7b4710e Fixed a bug that caused half of the vertexes to disappear from the SVG path. 
+ mapnik::geometry_iterator was replaced by mapnik::svg::path_iterator
+ svg::path_output_grammar was simplified
+ the container for this grammar is now coord_transform2, instead of geometry
+ added typedef size_type to coord_transform2 and removed it from geometry
 2011-02-14 03:40:25 +00:00
Dane Springmeyer
f348c489ad fix property names in load_map error response 2011-02-11 21:32:47 +00:00
Dane Springmeyer
a9cda83300 check XML attributes for markers_symbolizer 2011-02-09 07:51:52 +00:00
Dane Springmeyer
0d5d014474 *warning* breaking change: move to consisten use of dashes (see #644), and start validating property names by printing warning if they are not valid (closes #110) 2011-02-05 03:15:17 +00:00
Dane Springmeyer
154dc59c5a serialize all dashes, no underscores, as per #644 2011-02-05 03:11:09 +00:00
Dane Springmeyer
c5833a6db8 remove unmaintained autotools scripts 2011-02-04 22:22:16 +00:00
Artem Pavlenko
046d99f3be + remove debug printout 2011-02-02 15:09:54 +00:00
Dane Springmeyer
50532801f3 change min_distance and min_padding to minimum_distance and minimum_padding to match python and mimimum_version 2011-02-02 04:20:53 +00:00
Dane Springmeyer
c8b816e498 add missing serialization of marker width and height 2011-02-02 03:47:52 +00:00
Dane Springmeyer
3197bea9ee add missing serialization of max_char_angle_delta and label_position_tolerance 2011-02-02 03:42:15 +00:00
Dane Springmeyer
c52c91c98a serialize point_placement 2011-02-02 02:17:06 +00:00
Dane Springmeyer
fd2d9d7ff3 enable aliased lines using stroke-gamma for line_symbolizer - closes #689 2011-02-02 01:46:14 +00:00
Dane Springmeyer
7043c416fa enable if/else type behavior in rules using style level keyword to control whether all rules will be evaluated or just the first that matches - closes #706 - thanks to original patch from kkaefer 2011-02-01 22:55:50 +00:00
Dane Springmeyer
75649b8863 add 'interior' point placement option to point_symbolizer - closes #709 2011-02-01 08:16:32 +00:00
Dane Springmeyer
e803b1c2ec add 'interior' placement option to text_symbolizr - patch from Toby Collet - closes #709 2011-02-01 08:13:08 +00:00
Robert Coup
bea611a185 Fix positioning problem with scale() transforms for SVG symbols. Centering transform applied in the wrong order. Thanks to Toby Collett. 2011-01-31 09:56:31 +00:00
Dane Springmeyer
78ec8b1724 fix reading of height value for building_symbolizer - TODO: make expression (#704) 2011-01-28 20:46:49 +00:00
Dane Springmeyer
5bf6efafb0 apply patch from Craig de Stigter for better scaling methods using agg image filters - closes #656 2011-01-27 03:47:54 +00:00
Dane Springmeyer
57f15aa74e forward declare agg:trans_affine and mapnik::marker classes to allow compiling against libmapnik without agg headers - see #703 2011-01-26 09:19:00 +00:00
Dane Springmeyer
481aeb6c98 comment debug output 2011-01-26 09:17:01 +00:00
Robert Coup
386a4f5daf #654 - add support for linear and radial gradients in SVG symbols. Thanks to Toby Collett for the coding & Paul Wicks for funding. 2011-01-26 01:18:40 +00:00
Dane Springmeyer
a79018d0a0 make sure to check relative paths behavior up front, and handle background-image properly - closes #702 2011-01-25 20:47:56 +00:00
Carlos López
85bfb11c03 SVG renderer grammars working with iterator of geometry, but generating wrong path vertexes (all vertexes are output as 0s). 2011-01-23 23:10:05 +00:00
Marcin Rudowski
5a55d99f9a making TextSymbolizer label placement consistant with agg renderer to give more similar output 2011-01-23 22:45:28 +00:00
Carlos López
bdfaee32a6 SVG_RENDERER is compiling now, but it won't generate path data, only simple svg tags. 
+ It is working with vertex_vector, instead of vertex_vector2.
+ The body of every function related to path generation was commented out so mapnik would compile with SVG_RENDERER=True.
+ TODO: Create an iterator for geometry.
 2011-01-22 06:47:20 +00:00
Artem Pavlenko
98b7f62155 + remove template from mapnik::rule 
+ rename globaly rule_type -> rule
 ( ticket #552 )
 2011-01-13 21:35:01 +00:00
Dane Springmeyer
d54a767dd4 make sure to put cairo/cairomm ldflags into the linkflags for the libmapnik environment 2011-01-13 20:32:19 +00:00
Dane Springmeyer
e0a765429f if a directory is not passed to register_fonts, then assume it is a font file and try registering it 2011-01-11 00:15:57 +00:00
Dane Springmeyer
2fa027855a don't return reference to temporary, and intialize metawriter values 2011-01-10 23:04:34 +00:00
Artem Pavlenko
be458e7ac0 + add support for boost::filesystem v3 
(http://www.boost.org/doc/libs/1_45_0/libs/filesystem/v3/doc/deprecated.html)
 2011-01-04 15:22:49 +00:00
Dane Springmeyer
47232c265a formatting 2010-12-15 00:42:37 +00:00
Dane Springmeyer
ed22d073c3 fix serialization of missing shield symbolizer properties 2010-12-11 02:07:47 +00:00
Dane Springmeyer
7fc193729c warn or throw if svg transform fails 2010-12-11 01:10:45 +00:00
Dane Springmeyer
7955178468 respect alpha of symbolizer for LINE placement as well as POINT and VERTEX placement 2010-12-10 22:31:57 +00:00
Robert Coup
1acc54f1fb TextSymbolizer: make '\n' trigger line break. fixes #584. Thanks bcrosby for porting to trunk 2010-12-09 08:48:46 +00:00
Dane Springmeyer
0eb3718934 actually parse label_position_tolerance from xml 2010-12-01 17:40:33 +00:00
Dane Springmeyer
baaf8041bb scons: linking libmapnik to boost_system is required solaris in 64 bit 2010-12-01 02:49:06 +00:00
Artem Pavlenko
6713df5937 + if avoid_edges=true check 'contains' using un-buffered extent. 2010-11-22 11:25:36 +00:00
Dane Springmeyer
b71c75bdeb clang++ caught bug - we need to first call lt_dlinit. Also add better error output based on returns from dladvise functions and simplify compile flag 2010-11-19 23:02:58 +00:00
Lucio Asnaghi
ba034abb1f + support of WKB geometry collection 2010-11-18 21:52:20 +00:00
Lucio Asnaghi
23e1904dca + fixed bad errors when parsing wkb 2010-11-18 20:33:45 +00:00
Dane Springmeyer
0b1d68f1f6 if libtool >=2.x.x is available, utilize the ability to set dlopen flags, so that plugins can be registered on linux without direct linking or modifying dlopen flags at runtime (like we currently do in python bindings) 2010-11-17 19:45:51 +00:00
Lucio Asnaghi
86a248d443 - leverage building extent (box2d) from string: multiple usage in datasources 2010-11-14 14:38:43 +00:00
Artem Pavlenko
d5f0a497a8 + auto detect paths orientation 
+ not need to set clip box on rasterizer it's
  already set (fixes gap when label is overlapping border)
 2010-11-10 14:40:05 +00:00
Dane Springmeyer
4f9dce9a0c only zoom to active layers 2010-11-08 18:57:30 +00:00
Dane Springmeyer
209b0697dc upgrade a hello world plugin and cairo renderer to fully use new geometry_type 2010-11-03 16:26:30 +00:00
Artem Pavlenko
ab101401cd + simplify geometry implementation 
+ removed multiple geometry typedefs
+ use geometry_type
+ revert to storing vertices in vector_vertex
  (previous implementation using std::vector was
   fragmenting heap causing performance issues with large geometries)
+ FIXME: hit_test is broken!
 2010-11-03 13:19:15 +00:00
Artem Pavlenko
0361061053 + fix text_minimum_padding.diff (#547) patch 2010-11-03 13:19:04 +00:00
Artem Pavlenko
0823b83900 + apply Nino Walker's patch text_minimum_padding.diff #547 
TODO:  consider simplifying text symbolizer options
 2010-11-03 13:18:56 +00:00
Dane Springmeyer
9281e6dcd8 avoid compiler warnings 2010-10-24 06:44:48 +00:00
Robert Coup
1dce437120 #622 add optional late-binding of datasources 2010-10-24 06:34:18 +00:00
Dane Springmeyer
aef676c090 add changes missed in r2287 2010-10-15 02:16:37 +00:00
Dane Springmeyer
3011f53205 add support to PointSymbolizer for 'ignore_placement' - #564 2010-10-15 02:15:40 +00:00
Dane Springmeyer
5d13869da1 if only width or height are supplied for a marker, make a circle - ellipses can be drawn by different width/height values 2010-10-15 00:14:18 +00:00
Dane Springmeyer
c8d5280b00 only render stroke on markers if it actually has a width 2010-10-15 00:12:51 +00:00
Dane Springmeyer
ca5d44032e explicitly set the runpath to libmapnik for the python bindings - in combination with ability to set 'CUSTOM_LDFLAGS' this closes #354 2010-10-12 04:40:00 +00:00
Dane Springmeyer
688b1f2299 add an 'extra_attributes' property to the map to store mapnik::parameters that don't make sense as full attributes but need to be carried through from load_map() to save_map() for applications that use mapnik to serialize to xml such as Cascadenik and Quantumnik (currently useful storage for 'minimum_version' and 'font_directory') 2010-10-07 19:34:36 +00:00
Dane Springmeyer
2fc2b4c443 add 'font_directory' attribute to map to allow for regstration of fonts within - in combination with r2025 this closes #168 2010-10-07 01:49:07 +00:00
Dane Springmeyer
806971e56d formatting 2010-10-05 20:13:03 +00:00
Artem Pavlenko
2f84e31e09 + revert using shield displacement in placement_finder 
+ correct shield placement logic
   (TODO: ensure scale_factor works correctly)
 2010-10-05 11:41:07 +00:00
Alberto Valverde
9c79d52ca0 Modified cairo_pattern in order to let cairo handle ownership of the image 
buffer. This solves the issue mentioned in [2254] properly as it wasn't solved
properly before.
The bug is uncovered in cairo 1.10.0 and caused that images added to pdf
surfaces did not appear at all. My guess is that newest cairo reads the
pattern surface lazily when "trasnfering" it to the target surface and by the
time it does it the cairo_pattern which owns the buffer has already been
destroyed.
 2010-10-01 11:22:39 +00:00
Alberto Valverde
215c223f68 Fixing issue when painting images into cairo PDFSurfaces which appears when using cairo 1.10.0. The context's surface needs to be marked as dirty after painting or else images won't be flushed. Earlier versions of cairo weren't as strict abouth this. Thanks to Company @ #cairo for helping out 2010-09-30 15:26:38 +00:00
Artem Pavlenko
4dbafdcec0 + apply scale_factor to shield/text displacement 
+ fix recentering logic
 2010-09-30 11:40:24 +00:00
Dane Springmeyer
49e6fa4480 fixup compile of cairo rendering backend after r2248 2010-09-28 18:27:42 +00:00
Artem Pavlenko
69221d1438 + apply scale_factor to spacing and minimum_distance 
in placement_finder
 2010-09-27 10:36:53 +00:00
Artem Pavlenko
8163be1cc2 + align text to pixel dim for svg shields 2010-09-27 10:07:21 +00:00
Artem Pavlenko
bbc797aeff + pass scale_factor to text placement 2010-09-27 09:58:30 +00:00
Artem Pavlenko
0727df6319 + recentre svg symbol before applying user transform 2010-09-27 09:58:21 +00:00
Artem Pavlenko
77da818cd9 + recentre SVG symbols before rendering 
(todo: maybe better recentre SVGs at loading time)
 2010-09-25 12:12:59 +00:00
Dane Springmeyer
5c424d2e7c add impl for grayscale_to_alpha (e.g. devseed world glass effect) - #609 2010-09-24 17:08:12 +00:00
Dane Springmeyer
0a300c8be7 impl of alpha setting in C++ core - should work now via python - #609 2010-09-24 16:12:23 +00:00
Dane Springmeyer
b3810a5f6a stub in new alpha manipulation functions for mapnik image - #609 2010-09-24 15:37:19 +00:00
Tom Hughes
05ab656b57 The upcoming 4.8.0 release of PROJ.4 is supposed to be threadsafe, so 
lets believe them and not use any locks if we are building against
version 4.8.0 or later.

Instead we use the new proj_ctx_alloc routine to create a context and
pass that when initialising the projection structure.
 2010-09-24 15:26:50 +00:00
Artem Pavlenko
8b92943608 + max_char_angle default to 25 degrees 2010-09-24 12:55:14 +00:00
Artem Pavlenko
86f4027d9d + store max_char_angle in radians 
+ default to 25.0 degrees
 2010-09-24 12:55:08 +00:00
Artem Pavlenko
71bfe37601 + align text placement to pixel boundary 2010-09-24 12:55:03 +00:00
Dane Springmeyer
c35310445a rename text_convert to text_transform to match css naming convention (also matching enums to css) 2010-09-18 19:10:18 +00:00
Dane Springmeyer
523b09701e Add the ability to pass custom CXXFLAGS and LDFLAGS that will be prioritized above other compiler and linker flags 2010-09-18 18:02:15 +00:00
Dane Springmeyer
e22c187e95 expose an indexing operator on box2d to allow for easy pythonic access to bounds parts 2010-09-16 14:41:29 +00:00
Artem Pavlenko
46f9a7188a + don't compensate dx/dy 2010-09-10 13:49:21 +00:00
Artem Pavlenko
acd05cb5cd + align text and shields to pixels 2010-09-10 13:15:34 +00:00
Artem Pavlenko
14971ed88c + initialise displacement_ with shield_displacement 2010-09-10 13:15:25 +00:00
Artem Pavlenko
56bca0d194 + re-use placement for subsequent points 2010-09-10 13:15:06 +00:00
Dane Springmeyer
df42fcde56 locking is required around pj_init_plus (partial revert of 2063) as it appears pj_init_plus will fail under high concurrent load even with proj 4.7.0 (only seen when reprojecting data) and will likely require use of a context (available in next release) if we wish to remove locks 2010-08-27 22:05:15 +00:00
Dane Springmeyer
9674171eb4 fixes for building on solaris and opensolaris, in addition to automatic running of ldconfig (will benefit builds on linux and fail silently otherwise) 2010-08-26 01:21:47 +00:00
Dane Springmeyer
22fc14ef05 + ability to pass coord2d to box2d::re_center in core and python 2010-08-19 21:35:27 +00:00
Dane Springmeyer
b307013ba2 add additional support for dynamically drawing ellipses in the markers_symbolizer, now supporting both line/point placement, metawriters for point placement, and width/height/stroke attributes - TODO - reflect in python bindings, buggy matrix transform for ellipses 2010-08-19 17:33:01 +00:00
Dane Springmeyer
1fcb0eebec serialize stroke separately from line_symbolizer, setting up for other symbolizers to share stroke attributes 2010-08-19 15:45:53 +00:00
Dane Springmeyer
b5f36154fc parse stroke properties separately from parsing a line symbolizer - setting up for being able to easily add strokes to other symbolizers 2010-08-19 12:20:30 +00:00
Dane Springmeyer
a7e9cc7e87 make output of empty json (if no features are hit) on by default, and rename parameter from 'only-nonempty' to 'output-empty' 2010-08-19 05:50:08 +00:00
Hermann Kraus
d3bb11456f Last Summer of Code changes: Support metawriter in upgrade_map_xml.py, fix attribute collector. 2010-08-16 19:14:21 +00:00
Hermann Kraus
55d9bf3290 Add glyph dimension caching and move functions from .hpp to .cpp 2010-08-13 18:41:54 +00:00
Hermann Kraus
b6f839b0f1 Calculate exact bounding boxes for GlyphSymbolizer. 2010-08-13 00:51:58 +00:00
Hermann Kraus
7fea0f7a6c Metawriter support for LineSymbolizer and LinePatternSymbolizer 2010-08-12 21:39:29 +00:00
Hermann Kraus
fb4baa4fcf Metawriter support for LineSymbolizer and LinePatternSymbolizer 2010-08-12 19:12:15 +00:00
Hermann Kraus
4cb09a8aca Fix small bugs. 2010-08-12 16:58:37 +00:00
Marcin Rudowski
bd8f189bd1 fix raster blending, ported r2137, fixing #589 2010-08-12 06:59:35 +00:00
Hermann Kraus
24fb874c7d Add metawriter support to save_map.cpp 2010-08-12 00:11:01 +00:00
Hermann Kraus
7dea58b625 Metawriter for Cairo. 2010-08-11 11:45:56 +00:00
Hermann Kraus
5867aadb66 Metawriter support for ShieldSymbolizer. 2010-08-11 03:25:15 +00:00
Hermann Kraus
a88ab24a72 Handle straight lines specially. 
Add comment about coordinate systems.
 2010-08-11 02:26:14 +00:00
Dane Springmeyer
0637d59b5c make SVG processor dependent (for now) on SVG_RENDERER scons option 2010-08-10 23:46:11 +00:00
Dane Springmeyer
6cce96dd06 upgrade default projection of epsg:4326 to match exactly what proj4 stores in /usr/local/share/epsg for 4326 (aka WGS84) 2010-08-10 18:18:31 +00:00
Hermann Kraus
7c5d0336c9 Small fixes + improvements. 2010-08-10 15:31:14 +00:00
Hermann Kraus
990df317fd "size" is not an optional GlyphSymbolizer attribute. 2010-08-10 14:46:39 +00:00
Hermann Kraus
de5d191a02 Metawriter support for GlyphSymbolizer. 2010-08-10 12:44:29 +00:00
Hermann Kraus
4dc2a466f8 Add symbolizer_base constructor to all symbolizers. 2010-08-10 12:43:21 +00:00
Hermann Kraus
ada706844a Remove unused function. 2010-08-10 12:20:02 +00:00
Hermann Kraus
30470bd52b Metawriter support for TextSymbolizer. 2010-08-10 12:19:19 +00:00
Hermann Kraus
85cd4b67c3 Get full fontsize information. 2010-08-10 12:05:38 +00:00
Hermann Kraus
9857583064 Parse metawriter attributes in all symbolizers. 2010-08-10 12:03:45 +00:00
Carlos López
fda7f66204 Added missing files from last commit. 2010-08-10 08:25:09 +00:00
Carlos López
e390715c58 Added support for processing multiple symbolizers to svg renderer. 2010-08-10 08:23:02 +00:00
Dane Springmeyer
6da5983e94 add xinclude support for libxml2 based parser - thanks oldtopos - closes #567 2010-08-10 06:01:16 +00:00
Hermann Kraus
0fdf3a2463 Pass parameter as const&. 2010-08-07 20:03:05 +00:00
Hermann Kraus
fb7913619a Bug fix: Don't warn about undefined metawriter when no metawriter is assigned to a symbolizer. 2010-08-07 20:00:43 +00:00
Dane Springmeyer
ca2aec8463 remove unneeded mutex include 2010-08-07 17:54:45 +00:00
Artem Pavlenko
f9b9c14500 pass parameters by const ref 2010-08-05 11:56:11 +00:00
Hermann Kraus
5725c694c6 Add "only-nonempty" to XML config. 2010-08-02 12:37:15 +00:00
Hermann Kraus
035e99d2f0 Only initialize proj_transform once in metawriter_json_stream. 2010-08-02 12:14:27 +00:00
Hermann Kraus
03718169b1 Only write non-empty tiles. 2010-08-02 01:35:18 +00:00
Hermann Kraus
75dcf67c92 Add some helper functions. 2010-08-02 00:37:15 +00:00
Hermann Kraus
0ae110015b Metawriter: Only write features that are actually rendered. 2010-08-01 15:07:50 +00:00
Hermann Kraus
8f8903baa5 Bugfix + better performance. 2010-07-31 10:20:56 +00:00
Carlos López
eec4864f41 SVG renderer now outputs path tags for polygons, with a fixed stroke color and size. 2010-07-30 22:15:50 +00:00
Carlos López
9af87ba8db SVG generator outputs path vertices in user coordinates. 2010-07-30 18:40:41 +00:00
Hermann Kraus
3791e95eda Some metawriter fixes. 2010-07-29 16:49:47 +00:00
Artem Pavlenko
170c36b14b + correct SVG_RENDERER flag usage in src/SConscript 2010-07-29 10:10:37 +00:00
Carlos López
6872d13968 Implemented svg_renderer::process_polygon_symbolier that uses the SVG path grammar, which outputs coords in map coords. 2010-07-28 06:50:25 +00:00
Carlos López
39a1038eb8 Added missing files: include/mapnik/svg/svg_generator.hpp and include/mapnik/svg/svg_generator_path_grammar.hpp. 2010-07-26 06:23:43 +00:00
Carlos López
f44333fa4e Added dummy grammar to generate SVG paths from geometries, as well as an SVG generator component. 2010-07-26 04:25:09 +00:00
Hermann Kraus
87fd78f313 Add support for dynamic filename in metawriters. 2010-07-25 22:41:18 +00:00
Hermann Kraus
7df4474f0b Add metawriter properties to Map object. 2010-07-25 21:05:30 +00:00
Hermann Kraus
20d5eb5698 Make "default-output" attribute optional. 2010-07-25 21:03:35 +00:00
Dane Springmeyer
dc99025348 make compile of svg renderer optional (but on by default) 2010-07-22 21:53:52 +00:00
Carlos López
b5b94a868c Changed template parameter type from stream to iterator and added a specialization for std::ostream_iterator. 2010-07-22 04:48:11 +00:00
Dane Springmeyer
f802d21865 speed optimizations by more careful use (or avoidance) of locking around projection code 2010-07-21 23:05:22 +00:00
Carlos López
f2a419bda7 Added template specialization svg_renderer<std::ofstream> to output SVG to file. Run tests/cpp_tests/svg_renderer_tests/file_output_test.cpp to generate one. 2010-07-21 07:43:13 +00:00
Carlos López
94e8ee3a9f Generation of output is now done through a stream iterator instead of the stream directly, which improves performance. Also made more compact generator for xml header, root element and bgcolor. 2010-07-21 03:34:46 +00:00
Dane Springmeyer
e021f27f96 explicitly convert doubles to int to avoid compiler warnings 2010-07-21 00:59:40 +00:00
Carlos López
07f329a538 Added generation of background color to svg_renderer. 2010-07-20 17:37:42 +00:00
Carlos López
bb44d76ee1 Added generation of SVG root element with width and height attributes. Also added test for testing the output generated by svg_renderer (combined_test.cpp). 2010-07-20 06:41:16 +00:00
Carlos López
789ff19824 Added generation of XML declaration and doctype definition to svg_renderer. 2010-07-20 01:35:01 +00:00
Carlos López
30e85c4d58 Added template parameter and data member to svg_renderer for holding the output stream. 2010-07-20 00:40:37 +00:00
Carlos López
eb7da9bcf5 Added the path of the svg_renderer's files to scons for compilation. There is no variable yet to disable their compilation. 2010-07-19 19:48:34 +00:00
Artem Pavlenko
91a109120b + align attribute names with W3C standards 
rename 'bgcolor' to 'background-color'
+ update upgrade_map_xml.py
 2010-07-19 12:01:34 +00:00
Artem Pavlenko
c943447509 + fix comment 2010-07-19 11:10:20 +00:00
Artem Pavlenko
8b8e247e62 + add support for background-image attribute 
( background image is repeated both vertically
   and horizontally )
 2010-07-19 11:10:03 +00:00
Artem Pavlenko
4bf42fe2d7 + pass std::string argument by const& 2010-07-19 11:09:44 +00:00
Hermann Kraus
384c703557 Remove unneeded headers from save_map.{cpp,hpp} 2010-07-19 00:21:53 +00:00
Hermann Kraus
2c10bb68ef Enable metawriter_json to operate on any stream object. 2010-07-18 23:49:11 +00:00
Dane Springmeyer
51a791eb77 scons: only attach uninstall actions if actually uninstalling - #311 2010-07-18 21:26:50 +00:00
Dane Springmeyer
267b48de49 add ability to uninstall all tracked scons targets using an 'uninstall' argument like 'scons uninstall' - closes #311 2010-07-18 20:39:05 +00:00
Dane Springmeyer
7918184d13 add helper functions for recursively registering fonts, and ensure they match one of the known freetype2 supported fonts (by ext) - closes #559 2010-07-15 23:04:51 +00:00
Dane Springmeyer
4f9d6e135c output metadata about the searched plugin directories if a plugin cannot be found - closes #568 2010-07-15 21:11:41 +00:00
Carlos López
d273101adc Added empty svg_renderer class, with unimplemented methods. 2010-07-15 05:32:31 +00:00
Dane Springmeyer
08e96be4a1 scons: better handling of PYTHON_INCLUDES and HAVE_LIBXML2 2010-07-15 00:20:50 +00:00
Dane Springmeyer
d549cfe30a scons: only apply HAS_CAIRO & HAS_PYCAIRO flags to cairo related files 2010-07-14 22:47:34 +00:00
Artem Pavlenko
a2909f30bf + call arrange_orienrtations which fixes polygon orientations 2010-07-14 15:52:15 +00:00
Artem Pavlenko
5c2f51504a + call base class ctor 2010-07-14 14:46:26 +00:00
Artem Pavlenko
c7770ce6b1 Scaled text of shield symbolizer 
(cherry-picked from mapnik-resolution branch)
 2010-07-14 13:51:27 +00:00
Hermann Kraus
7e10a32503 Created a class for metawriter_properties. 2010-07-14 10:34:18 +00:00
Dane Springmeyer
4d477a47cd scons: conditionally add CXXFLAGS for headers needing Cairo support 2010-07-14 04:40:33 +00:00
Dane Springmeyer
ae0274cc6b make sure to only use mutexes if THREADING=multi/MAPNIK_THREADSAFE=True 2010-07-14 01:28:28 +00:00
Hermann Kraus
03d6ef98c9 Undo accidential change. 2010-07-13 20:27:06 +00:00
Hermann Kraus
b218480835 Added default attributes for metawriter. 2010-07-13 20:24:44 +00:00
Hermann Kraus
d5b0432dd7 Many metawriter improvements: 
- Easier to configure
- Correct JSON output
- Handling more than one renderer run (writing pre-/postamble is no longer done in constructor/destructor)
- Collect all attributes required by metawriters
 2010-07-12 15:27:33 +00:00
Dane Springmeyer
9889517497 only print info about metawriter when in debug mode 2010-07-06 05:49:48 +00:00
Hermann Kraus
9a0bcf23be Added basic infrastructure for metawriter and support for JSON output (limited to PointSymbolizer atm) 2010-07-06 00:37:05 +00:00
Artem Pavlenko
4fbcb989c1 + fixed to_expression_string converter for 
<expr>.match(<pattern>) operator
 2010-06-29 11:56:42 +00:00
Artem Pavlenko
70b2453065 + add explicit support for shield displacement 
(NOTE:text displacement is relative shield!)
 2010-06-28 21:32:30 +00:00
Artem Pavlenko
9b3809443c + fix naming style in mapnik::Map 2010-06-25 15:23:35 +00:00
Dane Springmeyer
83f91867bc remove raster_symbolizer and line_pattern_symbolizer from agg_renderer, moved to src/agg in r1929 2010-06-24 19:51:51 +00:00
Artem Pavlenko
36928706bb + apply scale_factor in building sym 2010-06-24 16:02:50 +00:00
Artem Pavlenko
b472808fb1 + refactor remaining processing methods in agg_renderer 
+ move agg_renderer.cpp to src/agg
 2010-06-24 15:57:25 +00:00
Artem Pavlenko
392ae66941 + catch config_error in color::color(str) ctor 2010-06-21 11:06:42 +00:00
Artem Pavlenko
088f18263c + reverting r1734 (alberto) 2010-06-21 10:48:26 +00:00
Dane Springmeyer
0959f8ef16 + add support to polygon_patter_symbolizer for global pattern alignment in addition to local/feature (default) alignment - closes #203 2010-06-20 22:36:49 +00:00
Dane Springmeyer
74850a4839 break out polygon_pattern_symbolizer 2010-06-20 03:56:03 +00:00
Dane Springmeyer
43bc58f158 break out text symbolizer 2010-06-19 21:01:30 +00:00
Dane Springmeyer
1566b486fa break out agg-based glyph, line, and polygon symbolizers 2010-06-19 20:52:44 +00:00
Dane Springmeyer
fd17b14120 restore rendering of default point_symbolizer square, useful for debugging 2010-06-19 20:32:00 +00:00
Dane Springmeyer
36a8e19ad4 fixup more enums as done in r1893 2010-06-19 05:27:11 +00:00
Artem Pavlenko
e81b1abb8f + add implementation files 2010-06-18 15:39:57 +00:00
Artem Pavlenko
cf26db081a + refactor path expressions parser 2010-06-18 15:39:32 +00:00
Artem Pavlenko
b6089295e7 + put enumerartion macros into mapnik namespace 
( clang++ emmits errors otherwise)
 2010-06-18 15:39:07 +00:00
Artem Pavlenko
c99dff801a + forward decl mapnik::Map 2010-06-18 15:38:29 +00:00
Artem Pavlenko
79458691a1 + 'mutable' can't be applied to ref 2010-06-18 10:53:42 +00:00
Artem Pavlenko
e645338237 + use FT_Stroker to stroke glyphs outlines 
(we can have outlined text now!)
+ allow fractional halo_radius
+ TODO: Rename halo_fill to stroke
               halo_radius to stroke-width
+ TODO: Implement proper 'halo' effect
 2010-06-16 15:15:13 +00:00
Artem Pavlenko
f0d579f742 + fixed ctor 2010-06-15 13:43:27 +00:00
Artem Pavlenko
e572b83d3a + fix copy ctor in symbolizer_with_image 2010-06-15 13:36:41 +00:00
Artem Pavlenko
b27357848d + set opacity on markers_symbolizer 2010-06-15 13:36:33 +00:00
Artem Pavlenko
9c47291f88 + use text-opacity in text_renderer 2010-06-15 12:28:13 +00:00
Artem Pavlenko
f7fe6dbf15 + apply opacity and text-opacity 2010-06-15 12:28:06 +00:00
Artem Pavlenko
d69dfe6656 + update load/save opacity/text-opacity 2010-06-15 12:27:58 +00:00
Artem Pavlenko
d4643e6d87 + add get/set opacity impl 2010-06-15 12:27:50 +00:00
Artem Pavlenko
9826cf98c5 + move opacity parameter to the base class 
(symbolizer_with_image)
+ rename opacity to text_opacity in text_symbolizer
  to avoid name clashing
 2010-06-15 12:27:42 +00:00
Artem Pavlenko
f43c36daad + separate state mutating svg ops from underlying data 
to allow multi-threded access to svg symbols (SVG commands
  are stored in std::vector<vertex_type> )
 2010-06-14 16:38:02 +00:00
Artem Pavlenko
6030efab50 + specialise svg parsers to expect const char* input 2010-06-14 13:18:17 +00:00
Artem Pavlenko
d0b1e62c2d + removed deprecated direct access to io_ptr 2010-06-14 13:18:09 +00:00
Artem Pavlenko
d410377f10 + corrected <defs> skipping logic 2010-06-14 10:29:37 +00:00
Artem Pavlenko
b309bba36e + pass scale_factor to feature_style_processor 2010-06-14 10:29:29 +00:00
Artem Pavlenko
68522e39fc + use agg implementation for circle,ellipse and rounded_rect 2010-06-13 13:45:59 +00:00
Artem Pavlenko
30b87400ca + put rasterizer def into sepatate header 2010-06-13 12:03:42 +00:00
Artem Pavlenko
d272326d88 + skip <defs>...</defs> 2010-06-11 14:09:05 +00:00
Artem Pavlenko
7f03186cdf + don't recentre SVG markers 2010-06-10 16:35:01 +00:00
Artem Pavlenko
b1b730d94c + add middle_point() method 
+ fixed 'point' positioning
  in shield_symbolizer
 2010-06-10 16:34:52 +00:00
Artem Pavlenko
d39ed1d364 + apply scale_factor in agg_renderer 2010-06-10 14:12:28 +00:00
Artem Pavlenko
11fad966cb + add experimental 'scale_factor' 
TODO: discuss with Carlos and Dane if this is a better approach
  than having scale_factor in mapnik::Map object.
 2010-06-10 14:12:20 +00:00
Artem Pavlenko
25dcebc18a + correct 'opacity' parameter logic 
(SVG spec: 'The uniform opacity setting to be applied across an entire object.')
 2010-06-10 14:12:12 +00:00
Artem Pavlenko
4dcef9d1a3 + disable setting paths orientation 2010-06-10 14:11:55 +00:00
Artem Pavlenko
9d98df89f1 + parse 'transform' parameter 2010-06-10 14:11:48 +00:00
Artem Pavlenko
48921a412d + refactor (TODO!) 2010-06-08 11:14:31 +00:00
Artem Pavlenko
4a986bc5ff + format 2010-06-08 11:14:23 +00:00
Artem Pavlenko
2b3858df07 + cache SVG marker bounding box 2010-06-08 10:16:31 +00:00
Artem Pavlenko
c500451cd8 + refactor SVG parsing/rendering code into separate logical units 
to facilitate multi-threading:
    * SVG data (todo: enforce const)
    * SVG parsing/reading mutable
    * SVG rendering (read-only access to the data)
 2010-06-08 10:16:22 +00:00
Artem Pavlenko
a47f6214a7 + add markers_symbolizer.cpp 2010-06-06 12:10:36 +00:00
Dane Springmeyer
1b4f034ee5 add header needed for fopen on linux in jpeg_reader.cpp 2010-06-03 22:43:25 +00:00
Dane Springmeyer
6fc4d6f780 add support for reading jpeg images - closes #518 2010-06-03 21:24:58 +00:00
Dane Springmeyer
9804e7e90d scons: make libjpeg dependency optional (still required by default) 2010-06-03 19:50:27 +00:00
Dane Springmeyer
7d8bdb2f94 avoid compiler warning about uninittialized variable on osx 2010-06-03 18:46:13 +00:00
Artem Pavlenko
f67f6c4ec1 + add transformation matrix support 2010-06-03 12:36:00 +00:00
Artem Pavlenko
bc5730f006 + shield_symbolizer: support SVG images rendering 
TODO: This is a first take, proper refactoring required!!!
 2010-06-03 12:35:51 +00:00
Artem Pavlenko
5e43fefdba + don't qualify with mapnik:: namespace 2010-06-03 12:35:43 +00:00
Artem Pavlenko
d5a8f89d64 +load transform parameter in markers_symbolizer 2010-06-03 12:35:31 +00:00
Artem Pavlenko
f72fc9b397 + move transformation matrix to the parent class 2010-06-03 12:35:11 +00:00
Artem Pavlenko
b6414778d6 + add transformation matrix 2010-06-03 12:35:02 +00:00
Artem Pavlenko
816ebd2017 + remove mapnik:: (we're in mapnik namespace!) 2010-06-03 12:34:53 +00:00
Artem Pavlenko
ac468f05c2 + removed commented out lines 2010-06-03 12:34:45 +00:00
Artem Pavlenko
6cc6eac442 + move marker init out of geometry loop 2010-06-02 12:53:23 +00:00
Artem Pavlenko
246731874b + apply 'mapnik-format' to *.cpp *.hpp 2010-06-02 11:03:30 +00:00
Artem Pavlenko
9069df6492 + cleanup 2010-06-02 10:53:13 +00:00
Dane Springmeyer
218c75385d complete XML syntax change from CSSParameter to attributes (for BuildingSymbolizer and RasterSymbolizer) and update tests 2010-06-01 21:58:24 +00:00
Artem Pavlenko
484dce8943 + impl transform parameter (follow SVG spec) in point_symbolizer 2010-06-01 15:27:19 +00:00
Artem Pavlenko
b5362aa71a + tidy 2010-06-01 13:31:29 +00:00
Artem Pavlenko
9beb12b56b + split agg_renderer impl into different 
translation units
+ add SVG support in point_symbolizer
 2010-06-01 13:31:18 +00:00
Artem Pavlenko
12b74bc1cc + split agg_renderer implementation into diff 
translation units
 2010-06-01 13:31:08 +00:00
Dane Springmeyer
33145b18ae fix default initializations in markers_symbolizer 2010-05-30 16:09:39 +00:00
Dane Springmeyer
89f6b32b76 apply patch from Herm from #553 adding support for markers_symbolizer to Cairo renderer, new placement finder, and fill/spacing/overlap options - works nicely with new svg support being tested against markers_symbolizer 2010-05-30 03:16:51 +00:00
Dane Springmeyer
c9a4433666 make sure to return marker from cache, as noticed by Herm and mentioned in #553 2010-05-30 03:09:22 +00:00
Artem Pavlenko
f1986d1b85 + remove expat deps 
+ correct includes
 2010-05-28 16:34:58 +00:00
Artem Pavlenko
83c0f1ca59 + remove agg_svg_parser 2010-05-28 16:34:45 +00:00
Artem Pavlenko
a15e86e528 + add libxml2 based svg parser implementation 2010-05-28 16:34:34 +00:00
Artem Pavlenko
6a5ea3f1a1 + SVG markers rendering 2010-05-27 14:21:31 +00:00
Artem Pavlenko
bb0ae08280 + marker_cache impl 2010-05-27 11:41:02 +00:00
Artem Pavlenko
823b7ba0fc + SVG markers initial import 2010-05-27 11:19:09 +00:00
Artem Pavlenko
4584b05ff0 + small correction 2010-05-27 11:18:53 +00:00
Artem Pavlenko
e6e165f1e0 + use path-like geometries 2010-05-27 10:20:41 +00:00
Artem Pavlenko
cbf1356e4d + parse 'orientation' parameter 2010-05-27 10:20:10 +00:00
Artem Pavlenko
2085b3bc08 + apply orientation from text_symbolizer 
+ fix building symbolizer
 2010-05-27 10:20:03 +00:00
Artem Pavlenko
258a62616e + implement rotated text logic in placement finder 2010-05-27 10:19:47 +00:00
Artem Pavlenko
77c31e8643 + add orientation parameter 
orientation="<expr>" e.g
  orientation="10+35" -> rotate by 45 degrees anti-clockwise
  (TODO: consider using standard SVG transform!)
 2010-05-27 10:19:39 +00:00
Alberto Valverde
38e1570b8b added a max_value attribute to color_band to handle the case of the last band more gracefully 2010-05-06 07:21:11 +00:00
Dane Springmeyer
a688c36fdb serialize the experimental MarkersSymbolizer and avoid serializing defaults of GlyphSymbolizer unless requested 2010-04-15 21:42:28 +00:00
Dane Springmeyer
63ab05c112 ensure proper setting of allow_overlap and opacity when contructing a point_symbolizer without an image file 2010-04-15 06:09:21 +00:00
Artem Pavlenko
c20f16358c + save PolygobSymbolizer properties as attributes 2010-04-09 18:47:27 +00:00
Artem Pavlenko
23aac57a1f + use attributes instead of CssParameter 2010-04-09 18:47:19 +00:00
Artem Pavlenko
f776f8cd1e + add dash_offset 2010-04-09 18:46:41 +00:00
Artem Pavlenko
ca20f80ea8 + use attributes for LineSymbolizer properties 2010-04-09 18:46:33 +00:00
Artem Pavlenko
5fcc311764 + add stroke-dashoffset property 
+ replace <CssParameter name='xxx'>yyy</CssParameter>
   element with 'xxx'=yyy attribute
 2010-04-09 18:46:25 +00:00
Artem Pavlenko
5890f17df3 + directly ctor default mapnik::color to avoid css color parsing 2010-03-24 18:02:10 +00:00
Artem Pavlenko
1a2b320252 + sanitize header inclusion a bit 2010-03-24 18:01:53 +00:00
Alberto Valverde
c79865586b added an angle_mode attribute to GlyphSymbolizer to define the way the angle expression should be interpreted: as an azimuth or as a trigonometric angle 2010-03-22 11:21:17 +00:00
Alberto Valverde
a613dc6397 Created python binding to memory_datasource which can be added Features built programaticcaly. See tests for sample use until docs are done. #528 is almost closed. 2010-03-19 16:16:15 +00:00
Alberto Valverde
2e04c5422a fixed serialization of expressions in glyph_symbolizer 2010-03-19 11:20:16 +00:00
Alberto Valverde
2d601f1bd7 fixed color's to_string method since alpha seems to no longer be parsed as a double. serializing a color to xml and deserializing it back did not work before 2010-03-19 11:20:00 +00:00
Alberto Valverde
aea5dd563a XML de/serialization for glyph_symbolizer. Some issues remain regarding unicode expr 2010-03-19 11:19:43 +00:00
Alberto Valverde
1e2ffb22b7 cairo rendering for the glyph_symbolizer. Small refactoring in cairo_context::add_text to pass the paramaters which were picked up from the text_symbolizer param (size, fill, halo_radius and halo_fill) explicitly. This allows the glyph_symbolizer to piggy back on that functionality without specilizing add_text() for the glyph_symbolizer (which would have involved heavy amounts of copy+paste or a more elaborate refactoring strategy. Please ping me if this was not a good idea 2010-03-19 09:33:57 +00:00
Alberto Valverde
e91c41e494 removed unneeded parenthesis 2010-03-19 09:33:41 +00:00
Alberto Valverde
f5409000f3 cosmetic changes and comments 2010-03-19 09:33:25 +00:00
Alberto Valverde
d098c98c5e pre-eliminary GlyphSymbolizer implementation. TODO: XML de/serializing. more tests. remove workaround mentioned in test 2010-03-18 20:05:08 +00:00
Alberto Valverde
31c3d20e43 modified the old arrow_symbolizer interface on glyph_symbolizer and documented it 2010-03-18 20:04:51 +00:00
Alberto Valverde
fc3a1beeef initial skeleton of glyph_symbolizer (coarsely ported from arrow_symbolizer). Mapnik compiles but symbolizer does nothing useful yet and is going to be heavily modified to make use of expressions to be general enough to be usable for purposes other than rendering arrows representing vector direction/intensity 2010-03-18 20:04:35 +00:00
Artem Pavlenko
e7bfba10fe + enanble installation of mapnik2 side by side with mapnik 2010-03-17 21:03:02 +00:00
Artem Pavlenko
83b20c3036 Revert "re factor expression grammar/parser stuff" 
This reverts commit c58b8c4f71813a2490cf135573009c92be1a90c4.
 2010-03-15 21:08:56 +00:00
Artem Pavlenko
0f8deb5e73 re factor expression grammar/parser stuff 2010-03-15 21:08:46 +00:00
Dane Springmeyer
d7256295ae port r1680/r1683/r1690 from 0.7.1-dev branch to trunk 2010-03-12 18:23:06 +00:00
Alberto Valverde
e9748abc5f xml de/serialization support for RasterColorizer 2010-03-12 14:49:50 +00:00
Alberto Valverde
807881c47a XML deserialization support for a raster_symbolizer with a colorizer 2010-03-12 14:49:34 +00:00
Alberto Valverde
2f1d60b666 pre-eliminary raster coloring support 2010-03-12 13:34:13 +00:00
Dane Springmeyer
6b76b3b9e8 properly serialize the map_buffer when saving map 2010-03-11 23:21:22 +00:00
Dane Springmeyer
3a44dd3258 + use rint(v) instead of int(round(v)) + add rint implementation - msvc hasn't got one + minor cleanups 2010-03-11 23:19:12 +00:00
Artem Pavlenko
c3a0b1a72f + revert to a024c947499994e1e8aaaff2b8ea73a8eec489dd 2010-03-08 11:55:15 +00:00
Dane Springmeyer
b8511eca65 restore default behavior of PointSymbolizer when used without an image, by defaulting to 4x4 black pixel - TODO - expose colors, shapes, and size for this in the future 2010-03-03 03:26:12 +00:00
Dane Springmeyer
b540dab73b apply slighly modified (env->box2d) mapnik-trunk.mr.raster-position2.diff from mar_rud to close #475 2010-03-03 03:23:53 +00:00
Dane Springmeyer
dd36810321 print warning if images are not found 2010-03-02 03:31:50 +00:00
Dane Springmeyer
07186fc6bb ensure shapeindex links against boost system if available (boost >=1.35) to avoid potential problems in indirect linking on linux (essentially directly dynamically linking like we previously only did on os x) - closes #517 2010-02-21 01:00:09 +00:00
Dane Springmeyer
e03c997024 assume byteorder arrives in native arch (from postgis), and therefore ensure byteswapping for wkb on big endian systems - closes #515 - TODO check breakage in other plugins as per #516 - thanks Brad Simpson for the report and fix 2010-02-19 07:50:47 +00:00
Dane Springmeyer
2cd0b55e88 enforce default gamma function - improves upon #428, closes #512 2010-02-09 17:28:17 +00:00
Dane Springmeyer
c3ea59c3c8 don't pass expression_ptr as const 2010-02-03 18:36:01 +00:00
Artem Pavlenko
05f5473924 + correct image bonding box calculation 
+ check for zero sized images
 2010-02-03 12:19:49 +00:00
Dane Springmeyer
ede29a1aff image 'type' is not longer needed or used so don't attempt to parse from XML 2010-02-01 21:32:09 +00:00
Dane Springmeyer
1af24f1eb8 Serialize FontSet instead of font_set as that is what the loader expects 2010-02-01 21:31:14 +00:00
Dane Springmeyer
c950e38a46 reenamble python access to TextSymbolizer 'name' expression 2010-01-30 03:08:03 +00:00
Dane Springmeyer
d599067a14 restore pretty printing of xml output (indent=4) now that we are using the new boost ptree which changed its defaults 2010-01-30 02:05:01 +00:00
Dane Springmeyer
aef4d350be repair serialization of XML filters and Text/ShieldSymbolizer 'name' attribute, which are how properly converted from expressions into strings 2010-01-30 00:47:06 +00:00
Dane Springmeyer
b1660b2152 fix formatting 2010-01-30 00:44:35 +00:00
Dane Springmeyer
da8ddb09ab gah, use the version header that actually exists for older versions of icu 2010-01-29 19:40:26 +00:00
Dane Springmeyer
05654f18bc quick fix to allow compiling without unicode regex support to enable builds against ICU <4.2 2010-01-29 19:22:15 +00:00
Dane Springmeyer
9b69f65ea9 add backwards compatibility support to the expressions parser so that the TextSymbolizer and ShieldSymbolizer 'name' parameter (and others in the future) syntax is understood as pre-0.8.0 syntax, while printing a deprecation warning - should allow older stylesheets to be used with Mapnik 0.8.0 - addresses #501 2010-01-26 23:03:42 +00:00
Dane Springmeyer
52d08e7d1a restore reading of paths relative to xml as default=true, print xml filename when errors are encountered, and remove unneeded check for pointsymbolizer file type which is now automatically handled in parse_path() 2010-01-26 22:54:03 +00:00
Dane Springmeyer
0fbd46a045 report the map/xml name when an error is encountered when loading a map 2010-01-25 19:10:01 +00:00
Dane Springmeyer
6115a1590d add 'gamma' attribute to PolygonSymbolizer, along with tests against simplified world borders shapefile - setting gamma to .5-.7 can remove gaps in processed_p.shp depending on background color - closes #428 2010-01-13 00:31:45 +00:00
Dane Springmeyer
067fdb884d sync trunk with new cairo support added previously to 0.7 branch in r1531 2010-01-11 18:55:30 +00:00
Dane Springmeyer
e5673e239b increment ABI versions 2010-01-11 18:53:50 +00:00
Dane Springmeyer
f87790cd5b merge a few small 0.7 branch changes back into trunk 2010-01-11 00:36:51 +00:00
Dane Springmeyer
6abbfca492 fix default values for vertical_alignment in the TextSymbolizer and ShieldSymbolizer - closes #468 2010-01-07 02:21:07 +00:00
Dane Springmeyer
9750e6cd24 fix memory leak in load_map when using libxml2 by freeing the libxml tree as per http://xmlsoft.org/xmlmem.html - closes #473 - thanks mishok13 for the detailed report and testing 2010-01-01 22:41:43 +00:00
Artem Pavlenko
47dc1e197b + merge mapnik2 to trunk 2009-12-16 20:02:06 +00:00
Dane Springmeyer
5e2e6a76ad apply fixes from David Eastcott originally applied to 0.7 branch 2009-12-13 23:30:36 +00:00
Dane Springmeyer
bd0a1ee08f cherry pick one more changeset from mapnik2 into trunk 2009-12-07 06:43:02 +00:00
Dane Springmeyer
c01d1d0c69 integrate a few changes from mapnik2 branch - making sure to pass strings by const ref + formatting 2009-12-07 04:15:17 +00:00
Dane Springmeyer
fe3ffe6c2d rename map.save_map_string to map.save_map_to_string 2009-12-06 22:33:47 +00:00
Dane Springmeyer
d0b4db9ba3 add support for relative paths for entities when using libxml2 and loading xml from string - thanks dodobas for the initial patch 2009-12-06 22:18:45 +00:00
Dane Springmeyer
0e18aa63cd add feature to Map node to allow for throwing a friendly error if the map styles use features not supported by the installed mapnik version - thanks Ldp for the review - closes #395 2009-12-05 03:58:48 +00:00
Dane Springmeyer
b104253d9c Add ability to link to custom icu lib name, and remove the unneeded linking to icudata on osx, while offering compiler flags required for compiling against libicucore provided by Apple 2009-11-24 20:32:41 +00:00
Dane Springmeyer
75d67f4b43 only serialize non-default values for layers as well as styles 2009-11-16 00:04:47 +00:00
Dane Springmeyer
b89f468eaf add support for using CDATA with libxml2 parser. New tests for filters work nicely - TODO add datasource tests for CDATA in sql 'table' param 2009-11-11 23:37:57 +00:00
Artem Pavlenko
d2f3e669b0 * correct operator= implementation 2009-11-08 10:35:36 +00:00
Dane Springmeyer
4df684c50e PointSymbolizer serialization was missing 'opacity' and 'allow_overlap' 2009-11-06 20:56:34 +00:00
Artem Pavlenko
a3a5859466 Patch from David Eastcott : 
1.  Modified Text Symbolizer

  a) corrected line fragment centering (for 2nd and subsequent lines, when line breaks occur).

  b) adjusted vertical alignment calculation so that:
      i)      middle -> has the center of the text line(s) at the point origin
      ii)     bottom -> has the text line(s) below the point origin
      iii)    top -> has the text line(s) above the point origin

  c) added new text_symbolizer attribute: 'wrap_before', value range: true/false, default == false

     allows line breaks at first wrap_char before wrap_width as an alternative to the original
     which was to create the line break at the first wrap_char after wrap_width

  d) added new text_symbolizer attribute: 'horizontal_alignment', value range: left/middle/right, default == middle
      i)      left -> has all text line(s) to left of the point origin
      ii)     middle -> has all text line(s) centered on the the point origin
      iii)    right -> has all text line(s) to the right of the point origin

      NOTE:   dx, dy position adjustments are applied after alignments and before Justify.

  e) added new text_symbolizer attribute: 'justify_alignment', value range: left/middle/right, default == middle
      i)      left -> after alignments, has all text line(s) are left justified (left to right reading)
      ii)     middle -> after alignments, has all text line(s) center justified
      iii)    right -> after alignments, has all text line(s) right justified (right to left reading)

  f) added new text_symbolizer attribute:  'opacity', value range: 0.0 thru 1.0; 1.0 == fully opaque

  g) modified positioning to compensate for both line_spacing and character_spacing, to ensure proper
     centering of the text envelope.  Also ensure that centering occurs correctly even if no wrapping
     occurs.  Line spacing is uniform and consistent and compensates for errors between text_size and
     the actual size (ci.height is inconsistent, depending on case and character); fixes issue with
     multi-line text where some lines have a slight gap and others are compressed together.


2.  Modified shield_symbolizer

  a) added the attributes:
      i)      allow_overlap
      ii)     vertical_alignment
      iii)    horizontal_alignment
      iv)     justify_alignment
      v)      wrap_width
      vi)     wrap_character
      vii)    wrap_before
      viii)   text_convert
      ix)     line_spacing
      x)      character_spacing
      xi)     opacity

  b)  added new shield_symbolizer attribute: 'unlock_image', value range: true/false, default == false
      i)  false == image and text placement behaviour same as before
      ii) true == image placement independant of text, image is always centered at geometry point, text placed per attributes,
                  dx/dy only affect text.

      Allows user to create point markers with text, but both the text and image rendering collision detection are done
      as a pair (they come and go together - solves problem if using point_symbolizer and text_symbolizers where one or the
      other are omitted due to overlaps, but not both)

  c)  extended choices for the attribute 'placement' to include vertex; effect is limited to the shield_symbolizer

      Allows an attempted placement at every vertex available, gives additional shield placement volume when using line geometry

  d)  ensured that the text placement was not updating the detector unless a shield image was actually placed.

  e)  added new shield_symbolizer attribute: 'no_text', value range: true/false, default = false

      When set true, the text for the feature is ignored ('space' subsituted) so that pure graphic symbols can be used
      and no text is rendered over top of them.
 2009-10-19 13:52:53 +00:00
Dane Springmeyer
5fccc3ae62 improve formatting of error message during xml loading if document is not well formed 2009-09-28 17:35:50 +00:00
Dane Springmeyer
d9d15bb081 avoid segfault when pickling a TextSymbolizer using wrap_character by removing const declaration 2009-09-25 20:29:03 +00:00
Dane Springmeyer
767afe3f76 scons: pull exact libagg name out of env['LIBS'], since on debian we are actually needing to link to 'libagg_pic' 2009-08-28 15:44:06 +00:00
Dane Springmeyer
0519584644 scons: make sure to still link to libagg even if internal lib is not used - need because before r1196 we were not filtering out libs 2009-08-27 23:18:09 +00:00
Dane Springmeyer
5c184a5075 load_map: improve formatting of error message within layer 2009-08-27 04:48:32 +00:00
Dane Springmeyer
e897b832a4 +reflect new text symbolizer options added in r1254 - closes #391 2009-08-17 22:54:50 +00:00
Dane Springmeyer
e7dd9094a5 revert unintended file changes from r1275 2009-07-26 01:15:44 +00:00
Dane Springmeyer
45266074c8 scons: fix typo, and ensure all temp output is writeable 2009-07-26 01:08:51 +00:00
Dane Springmeyer
8850d19bfc in load_map, fix type declaration for dx,dy as double 2009-07-24 07:24:36 +00:00
Dane Springmeyer
286ad12c47 add method to save a map to a string (closes #396) 2009-07-24 06:15:58 +00:00
Dane Springmeyer
e0c9e5c826 add missing serialization of building symbolizer height, be explicit of double in polygon_symbolizer 2009-07-24 06:10:42 +00:00
Artem Pavlenko
85ecc33d7f + applied patch from Jochen Topf : 
* text_convert="none|toupper|tolower"
 Convert all text to upper/lower case before rendering. "none" doesn't do
 anything with the text and is the default. Works for labels along lines
 or at points.

* line_spacing="<number>"
 Add this many pixels space between two lines in text labels that have
 been broken into several lines. Default is 0. Doesn't do anything for
 labels along lines.

* character_spacing="<number>"
 Add this many pixels space between two characters in a text. Default is 0.
 Currently only works for text labels on point geometries. This should
 also be implemented for labels along lines, but I'll leave that for
 another day.

* wrap_character="<character>"
 Instead of breaking text into lines on spaces, use this character. This
 is useful, when you want to make sure that labels are broken at the right
 spot. Note that you'll probably want to make wrap_width small so that
 your lines are actually broken, otherwise you'll see the wrap_character
 in the output. Default is ' ' (space). Doesn't do anything for labels
 along lines.
 2009-07-20 15:30:19 +00:00
Artem Pavlenko
cba404058e + formatting 2009-07-13 22:36:16 +00:00
Dane Springmeyer
817720e1c5 increment ABI version numbers 2009-07-09 01:16:52 +00:00
Dane Springmeyer
f8559c07b6 remove unneeded header 2009-07-08 23:01:36 +00:00
Artem Pavlenko
6e993fb388 + added <iostream> header 2009-07-08 21:26:40 +00:00
Artem Pavlenko
5d193947ae + avoid implicit conversion by passing expected types to read_intxx_{ndr,xdr} 
( msvc compiler generates an error otherwise )
 2009-07-08 20:52:22 +00:00
Artem Pavlenko
ae96fffee0 + use MAPNIK_BIG_ENDIAN 
+ support for reading int16_t 
+ allow compiling shape.input with or without memory mapped files support 
  ( define SHAPE_MEMORY_MAPPED_FILE to enable)
 2009-07-07 23:56:01 +00:00
Dane Springmeyer
e26e46788a better formatting of error when plugin lib can't be loaded 2009-07-07 23:44:12 +00:00
Artem Pavlenko
a6075c97b5 + fixed read_coord method 2009-07-07 19:00:55 +00:00
Artem Pavlenko
d20a2de459 + move byte order depended I/O to global.hpp 
this should fix shape.input PPC issues
 2009-07-03 13:29:50 +00:00
Artem Pavlenko
8d820d4761 + use boost::scoped_ptr 2009-07-03 09:25:18 +00:00
Dane Springmeyer
1ce6266738 more robust cairo lib addition - addresses #371 2009-06-30 22:12:11 +00:00
Dane Springmeyer
40adc2c03f limit linking to libmapnik by selectively specifying libraries - closes #371 2009-06-30 21:58:05 +00:00
Artem Pavlenko
186236cba6 + replace 'long long' with int64_t 2009-06-29 14:15:31 +00:00
Artem Pavlenko
71786bff63 + applied patch 'avoid_edges' from albertov, thanks! 2009-06-25 20:06:01 +00:00
Dane Springmeyer
eed058f034 fix scope issue in previous commit 2009-06-22 07:19:02 +00:00
Dane Springmeyer
14ef2b36f0 expose list of registered plugins as a 'plugin_names()' method of DatasourceCache similar to the FontEngine.face_names() - closes #246 2009-06-22 06:59:56 +00:00
Dane Springmeyer
7eb01c0be4 +make cairo compilation conditional on CFLAG (as well as Scons) like bindings/python/python_cairo.cpp 2009-06-08 19:43:49 +00:00
Dane Springmeyer
bc463c2a75 use BOOST_BIG_ENDIAN instead of WORDS_BIGENDIAN 2009-06-08 07:08:30 +00:00
Dane Springmeyer
e7aff375db std namespacing 2009-06-03 05:26:46 +00:00
Dane Springmeyer
07597bc594 fix interpretation of SheildSymbolizer displacement values as doubles in load_map.cpp- closes #353 2009-06-01 02:13:32 +00:00
Dane Springmeyer
8d6c5dac6b fix interpretation of TextSymbolizer displacement values as doubles in load_map.cpp- closes #353 2009-06-01 02:11:07 +00:00
Dane Springmeyer
e7457a139a +add pickle support to text_symbolizer, improve support for stroke, and add tests for stroke and text pickling via python - see: #345 2009-05-26 01:50:58 +00:00
Dane Springmeyer
dadd64519b +add pickle support for proj_transform and view/coord_transform - see #345 2009-05-24 06:31:32 +00:00
Dane Springmeyer
7d9ac2a094 add missing include 2009-05-19 22:59:56 +00:00
Dane Springmeyer
fd98a4a49a shuffle guess_type to image_utils for logical re-use 2009-05-19 22:43:54 +00:00
Dane Springmeyer
13fa57e61f expose setting of symbolizer_with_image filename 2009-05-14 22:54:36 +00:00
Dane Springmeyer
6c8a5f805a xml: make sure to explicitly declare the default relative_paths option as true - thanks Ldp 2009-05-06 23:42:28 +00:00
Dane Springmeyer
404a43f5f0 +ensure relative paths to symbols and datasources in xml are based on working directory of xml file, added 'paths_from_xml' parameter that is true by default but can be made false to maintain previous behavior - closes #326 (has no effect on load_map_from_string) 2009-05-01 01:59:01 +00:00
Lucio Asnaghi
eaa49ca028 + applying patch proposed by dane that add explicit_defaults selection when saving maps (closes #327) 2009-04-28 21:44:34 +00:00
Lucio Asnaghi
158989fc56 + fix text_symbolizer support for vertical_alignment in save_map() (closes #328) 2009-04-28 21:23:43 +00:00
Dane Springmeyer
4226f293b2 Add ABI info to os x dylib - closes #322 2009-04-26 04:28:00 +00:00
Dane Springmeyer
3dd616007d Add FULL_LIB_PATH option for OS X to link in the full path to libmapnik.dylib in the library itself 2009-04-26 03:33:29 +00:00
Dane Springmeyer
b46996ff8b catch error and raise UserWarning if an input plugin cannot be found during load_map() - closes #302 2009-04-13 23:22:00 +00:00
Artem Pavlenko
d100cb7587 + this change was needed to avoid raster tiles alignment problems 
TODO: Review raster handling pipeline to ensure correct alignments across all sources.
 2009-04-10 12:07:13 +00:00
Dane Springmeyer
544cbb249a Apply patch from Marcin to handle smooth transitions between raster layers for both gdal and raster plugin - closed #295 2009-04-07 23:06:51 +00:00
Dane Springmeyer
4276ae24fe allow customization of JPEG output image quality using syntax similar to png256, but using 0-100 as suffix, e.g. render_to_file(m,'image.jpeg','jpeg80') - closes #198 - patch from Dennis Luxen 2009-04-07 15:48:51 +00:00
Andreas Volz
42d659a19f compile utils with autotools 2009-04-04 16:33:25 +00:00
Artem Pavlenko
4a3a9128ec + move compositing modes implementation out of Image class 2009-03-31 10:08:33 +00:00
Artem Pavlenko
0b20e2a768 + removed specializations for text renderer 2009-03-31 09:23:23 +00:00
Dane Springmeyer
5d976513b8 scons: remove print statement of PREFIX introduced in r1043 2009-03-30 23:32:36 +00:00
Artem Pavlenko
10f55a678b + add support for vertical_alignment (text_symbolizer) 
valid values are : top, middle, bottom
  default to middle which can now center multi-line text
 2009-03-30 20:47:26 +00:00
Artem Pavlenko
2eec236fc2 + applied "hill shading" patch from Marcin Rudowski 
a) Raster opacity
   b) Raster merging modes (TODO:add more modes, consider agg impl)
   c) Raster scaling algos: fast,bilinear,bilinear8
      (TODO: add alpha support in bilinear8) 
   d) improvements to png256

   *Great work, thanks!*
 2009-03-29 11:05:20 +00:00
Artem Pavlenko
ae568d3223 make text_symbolizer behave like shield_symbolizer 2009-03-29 09:46:02 +00:00
Artem Pavlenko
e598348e56 + only allow LINE_PLACEMENT for geometries with more than one point 2009-03-29 09:37:51 +00:00
Andreas Volz
cab469eefb - added new et input plugin 
- add missing files to plugins Makefile.am
- split debugging and tracing
- documentation
 2009-03-22 22:26:42 +00:00
Artem Pavlenko
570fe611f4 + qualify 'value' to avoid names clashing 
+ use _enumeration helper wrapper
 2009-03-21 12:39:06 +00:00
Artem Pavlenko
fb186a5269 disable libtiff warning handler 2009-03-15 23:32:36 +00:00
Lucio Asnaghi
556095af04 - sqlite.input: added row_offset and row_limit to parameters 
- sqlite.input: added wkb_format parameter for selecting WKB format (generic/spatialite)
- sqlite.input: commented check of the spatial index
- wkb.hpp: removed wkqSQLite in favour of wkbSpatiaLite
 2009-02-23 15:00:25 +00:00
Andreas Volz
3c1b67ccd4 missed color class 2009-02-18 22:54:51 +00:00
Andreas Volz
1dc3aae33e profiling 2009-02-18 22:25:02 +00:00
Artem Pavlenko
56b15031d0 + support load_map_string for all xml parsers 2009-02-18 00:33:26 +00:00
Artem Pavlenko
97a40d7e7e + fix msvc-9.0 compiler warnings 2009-02-17 23:19:28 +00:00
Dane Springmeyer
b90f620901 + inherit libmapnik ABI version from environment (now calculated in SConstruct) 2009-02-17 20:32:46 +00:00
Jon Burgess
5a216d01b5 Read spacing parameter on ShieldSymbolizer from XML 2009-02-16 21:45:32 +00:00
Jon Burgess
d1b365098f Includes png.h early to avoid ordering issues with setjmp.h. Fixes #231 2009-02-15 11:56:54 +00:00
Lucio Asnaghi
2c81706eb5 Following #223: 
+ improvements to the wkb converter
+ improved sqlite index usage
+ added more parameters to sqlite datasource
 2009-02-10 19:09:16 +00:00
Artem Pavlenko
7d2f492ef2 + sqlite-input-plugin.patch (kunitoki) 
+ wkb-sqlite.patch (kunitoki)
+ very preliminary spatial index support (idx_<tablename>_<geometry_field>)
 2009-02-09 19:43:57 +00:00
Jon Burgess
79c350678a The final line_to is not required in the WKB reader since the last and first points of the polygon geometry will be the same 2009-02-07 23:43:53 +00:00
Jon Burgess
d11654895b Utilise color alpha information when rendering. Multiplies the color alpha with the rendering opacity. Fixes 221. 2009-02-07 14:09:23 +00:00
Tom Hughes
220bb3e99a Revert the patch to add a show_page flag to the cairo renderer and 
replace it with support for rendering to a cairo context rather than
a cairo surface.

When rendering to a surface a show_page is done, when rendering to a
context it is not so that multiple renders can be done, possibly with
modified scaling and/or translation.
 2009-02-06 00:46:29 +00:00
Dane Springmeyer
51293f64ba + apply show_page.patch (thanks Berteun) (closes #201) 2009-02-05 18:09:14 +00:00
Artem Pavlenko
a45e93b79a + more property goodness on the TextSymbolizer from Python (springmeyer) 2009-02-05 11:54:07 +00:00
Artem Pavlenko
e27a71cc39 + mapnik_text_overlap.patch (Marcin Rudowski) 2009-02-02 23:37:16 +00:00
Artem Pavlenko
866f5f98eb + implement buffered_extent method on Map object 2009-02-02 23:07:18 +00:00
Artem Pavlenko
fbb102b975 + changed operator* and operator/ behaviour as per #206 2009-02-01 12:15:30 +00:00
Artem Pavlenko
f657a2dfe4 + Alpha background patch for Cairo (Berteun) 2009-01-29 15:27:27 +00:00
Dane Springmeyer
f5127d6ee4 Remove reference to CAIRO_HAS_IMAGE_SURFACE macro since this is not supported until cairo 1.8 release 2009-01-28 21:11:10 +00:00
Artem Pavlenko
6f98c95c1f + mapnik-fix-cairo-polygon-patterns.patch (jonb) 2009-01-24 18:02:33 +00:00
Artem Pavlenko
78f10770ec mapnik-polygon-symbolizer-wants-fill-opacity.patch (jonb) 
The save_map & load_map disagree about the name of the CSS parameter
 for the opacity in PolygonSymbolizer. Make them consistent changing
 save_map to output fill-opacity.
 2009-01-21 15:41:44 +00:00
Artem Pavlenko
6c0977099d + mapnik-use-rgba-in-color-to-string.patch (jonb) 
Make color::to_string() generate appropriate rgb() or rgba() strings
depending on alpha() value. It also changes the alpha range to be
0.0-1.0, not 0-255.
 2009-01-21 15:37:55 +00:00
Artem Pavlenko
5b5eb9d2ee + support building with < 1.34 (e.g. 1.33.1) boost libraries 2009-01-19 22:53:05 +00:00
Artem Pavlenko
8b298729bf + mapnik-centralise-image-tostring-functions.patch (jonb) 
(moves Image.tostring() to core c++ code)
 2009-01-19 22:51:55 +00:00
Artem Pavlenko
97ad49c067 + mapnik-load-map-checks.patch (jonb) 
This patch adds more reporting of unknown elements during parsing. This
  helps catch some typos etc. It also consistently skips <xmlcomment>'s
  which used to cause errors when used in some places.
 2009-01-17 23:53:04 +00:00
Artem Pavlenko
bf598cf487 + mapnik-check-fonts-during-load-map.patch from jonb 
This patch adds some extra exceptions for missing fontsets.
  Without this checking, you only notice the error at rendering time when
  it first needs to render a missing font.

  It also cleans up the font exception messages which were displaying the
  font name twice.

  Some minor questions:
  * Should I wrap the fontset exceptions with if(strict_)?
  * Should strict default to true?
 2009-01-17 20:52:24 +00:00
Artem Pavlenko
387ff213ef + mapnik-serialize-fontset.patch from jonb 
This adds the fontset support into save_xml
 - Adds fontset_name into the text attributes
 - Adds the fontset definitions
 - glue to read fontsets from map
 2009-01-17 20:18:41 +00:00
Artem Pavlenko
cad0a839b6 + mapnik-load-map-from-string.patch (jonb) 2009-01-15 23:51:07 +00:00
Artem Pavlenko
32d21d7c80 + use fully qualified names from stl 2009-01-15 23:12:56 +00:00
Artem Pavlenko
e3658a7a1a + applied mapnik-image32-from-cairo.patch (jonb) 2009-01-15 22:51:12 +00:00
Artem Pavlenko
fe20652629 + removed unused parameter from has_point_placement 2009-01-14 12:34:56 +00:00
Artem Pavlenko
a07767ef3d + (c++) renamed mapnik::Color to mapnik::color 
+ (c++) added mapnik::color ctor from named colours (TODO: consider not to export color_factory) 
+ (Python) fixed pickling
+ (Python) added to_hex_string method
 2009-01-14 12:10:24 +00:00
Dane Springmeyer
689b1eb018 Made Scale Denominator available as a property of the Map 2009-01-14 06:12:55 +00:00
Artem Pavlenko
54f4d3bc51 + corrected init order 2009-01-13 01:35:27 +00:00
Artem Pavlenko
a11cc119e4 + applied intersection patch from randomjunk - #127 2009-01-13 00:35:45 +00:00
Dane Springmeyer
a97bbb52af Avoid serialization of maxzoom if value is infinity (default) 2009-01-11 20:09:32 +00:00
Dane Springmeyer
68e784dfdd + add load_map() and save_map() support for reading and writing of abstract, title, minzoom, maxzoom, and queryable attributes 2009-01-11 18:55:29 +00:00
Artem Pavlenko
8c81b688a2 + don't link to iconv on OSX 2008-12-07 16:27:06 +00:00
Artem Pavlenko
65ea5bca98 + applied mapnik-skip-projection-if-equal.patch (jonb) 2008-12-07 16:23:57 +00:00
Artem Pavlenko
7cbb0ab35a + added support for 'min_distance' for 'POINT' label placement. 2008-11-21 12:48:19 +00:00
Artem Pavlenko
6062f42bbe + applied patch avoid_extent from rcoup 2008-11-19 21:50:12 +00:00
Artem Pavlenko
190f8e5cb9 + return boost::optional in find_style (c++) 
+ return feature_type_style by value, raise KeyError otherwise (Python)
 2008-11-18 21:15:46 +00:00
Tom Hughes
9408a41a5c Add opacity support to the point symbolizer - taken from r743 which 
added the same support to the agg renderer.
 2008-10-31 00:51:41 +00:00
Tom Hughes
9d6a7f1075 Port shield placement enhancements from r741 and r745 from the agg 
renderer to the cairo renderer. Should close #136.
 2008-10-31 00:39:22 +00:00
Artem Pavlenko
df8cfcab03 + fixed building with boost-1_36 
+ corrected order of BOOST_TOOLKIT 
(create symlinks on OSX + boost-1_35)
 2008-10-08 06:30:38 +00:00
Artem Pavlenko
11100cf30e + apply has_dimensions for line_placement only 2008-09-21 10:42:51 +00:00
Artem Pavlenko
20f3a9460d + expose buffer_size parameter (default 0) 
influences envelope used by placement detector 
  ( i.e. 'avoid_edges' parameter)
 2008-09-21 10:14:38 +00:00
Artem Pavlenko
565da55742 + point symbolizer opacity patch from Brian (openstreetmap@brian.quinion.co.uk) 2008-09-19 08:27:32 +00:00
Artem Pavlenko
3b85ebad9b make shield_symbolizer to work with point geometries (TODO!!) 2008-09-15 08:48:21 +00:00
Dominic Hargreaves
2d6bdf0a4d Add missing #include to fix GNU/kFreeBSD build 2008-08-09 22:16:58 +00:00
Andreas Volz
bd2b9e2ea0 - add new files 
- optional check for gdal
 2008-08-02 20:39:26 +00:00
Tom Hughes
7d173be190 Add support for font sets on shield sumbolizers. 2008-07-29 23:21:39 +00:00
Tom Hughes
6472af9289 Add an INTERNAL_LIBAGG build option that can be used to make mapnik 
build against the system libagg instead of mapnik's copy.
 2008-07-29 18:35:27 +00:00
Tom Hughes
dd9435f50c Fix compiler warnings. 2008-07-29 18:06:15 +00:00
Tom Hughes
791874a859 Improve alignment of wrapped text. 
Patch from Jon Burgess <jburgess777@googlemail.com>.
 2008-07-27 11:12:32 +00:00
Tom Hughes
7e137e3ad7 Remove unused variable. 
Patch from Jon Burgess <jburgess777@googlemail.com>.
 2008-07-27 11:08:02 +00:00
Tom Hughes
5432c8a7d0 Make sure we set the height of the string if it doesn't contain 
any spaces where we could break the line.

Patch from Jon Burgess <jburgess777@googlemail.com>.
 2008-07-27 11:07:12 +00:00
Tom Hughes
779a0e67b2 Make the cairo renderer build again, with font fallback support now. 2008-07-25 23:26:02 +00:00
Tom Hughes
026e4e71e7 Refactor some of the font set stuff so that the cairo renderer can be 
made to work again.
 2008-07-25 00:23:33 +00:00
Tom Hughes
dc34115e21 Commit missing font_set.cpp file. Closes #100. 2008-07-24 22:57:40 +00:00
Artem Pavlenko
48d7d639f9 added missing avoid_edges parameter 2008-06-30 16:05:25 +00:00
Artem Pavlenko
376cdeb453 applied aspect ratio patch from Frederik Ramm 2008-06-29 10:59:28 +00:00
Artem Pavlenko
1b47afde07 applied font fallback patch from Beau Gunderson 2008-06-29 10:58:48 +00:00
Artem Pavlenko
3f9127b5d0 reverting back to 700 2008-06-29 10:58:29 +00:00
Artem Pavlenko
c7cbfa5c82 reverting back to 700 2008-06-29 10:56:29 +00:00
Artem Pavlenko
3275cf9ce6 applied font fallbacj patch from Beau Gunderson 2008-06-29 10:40:08 +00:00
Andreas Volz
81ce983d5f link against boost and version bump 2008-06-12 20:35:52 +00:00
Tom Hughes
25c831378f Don't clip coordinates to 16 bits if we're using cairo 1.6 as it is no 
longer limited to 16 bit coordinates.
 2008-04-20 11:30:10 +00:00
Tom Hughes
0e6237270e Remove unused ifdefs. 2008-04-20 10:45:59 +00:00
Tom Hughes
889f36b8df Enable clipping for cairo 1.6.0 and later. 2008-04-19 23:22:03 +00:00
Tom Hughes
4483d59797 Revert previous fix for #89 and add a new improved fix that enhances the 
value class to have a proper null type and do comparisions SQL style so
that null is neither equal nor not equal to other things.
 2008-04-12 15:22:27 +00:00
Tom Hughes
a27bde741e Don't try and render text if the attribute containing the text does 
not exist for the feature. Closes #89.
 2008-04-11 23:11:35 +00:00
Andreas Volz
e29743d933 - updated autotools build files 
- build now osm plugin automatic if libxml2 is used
- moved osm/Makefile to osm/Makefile.example because if name collision
  -> better move the example to another directory later
- optional CAIRO support
- changed libxml2 switch comment
 2008-04-06 18:13:13 +00:00
Artem Pavlenko
ab29b03833 reverting r681 2008-04-06 09:23:17 +00:00
Dominic Hargreaves
e128d51534 Patch to disallow placement if segment_length=0 from jonb (fixes #86) 2008-03-29 20:02:16 +00:00
Artem Pavlenko
7bcba5f1be applied http://snecker.fedorapeople.org/mapnik/devel/gcc43-warnings.patch from Christopher Brown 2008-03-26 09:56:17 +00:00
Artem Pavlenko
bb9290be8a fixed line_pattern_symbolizer transformations 2008-03-17 22:04:22 +00:00
Tom Hughes
2f67c036fe Make cairo components conditional on the relevant libaries etc existing. 2008-03-12 19:14:51 +00:00
Artem Pavlenko
e1ea0a72db use range based 'parse' method 
transcode strings in filter expressions (default to utf8 input)
  -- we can use map definition *.xml to define encoding
  -- and in case of Python from
    # -*- coding: utf-8 -*-
  
utf8 encoded filters are working now.
 2008-02-26 11:43:49 +00:00
Artem Pavlenko
cb905b533a restored templated version 2008-02-26 08:48:47 +00:00
Tom Hughes
02962156c5 Add support for rendering to a cairo surface. 2008-02-23 00:17:53 +00:00
Artem Pavlenko
f3a3ce04db convert to degrees if projection is geographic 2008-02-20 12:44:34 +00:00
Artem Pavlenko
b54aa9091b removed unneeded headers 2008-02-19 11:27:06 +00:00
Artem Pavlenko
308e315432 added Unicode support based on ICU 2008-02-18 21:40:34 +00:00
Artem Pavlenko
1ea7bffd4c pass parameter by reference 
store reference to wstring in text_path
 2008-02-12 20:05:04 +00:00
Artem Pavlenko
01f4984804 don't fail if file can not be open 2008-02-12 20:03:04 +00:00
Andreas Volz
ba5c156c45 fixed autotools build 2008-02-08 19:41:57 +00:00
Dave
a3652c6e66 Return old label_position_tolerance=0 behaviour. 
- Place within 1/2 of spacing rather than 1/3.
 2008-02-06 20:38:54 +00:00
Artem Pavlenko
1b03c81e84 hide implementation details 2008-02-05 13:58:47 +00:00
Artem Pavlenko
b44762e592 allow multi/single threaded variants 2008-02-04 16:12:13 +00:00
Artem Pavlenko
f4949ffca5 patch from TomH adds a global mutex to protect all access to the 
proj4 library and ensure that only one thread can be inside a call to
the library at a time.
 2008-02-04 11:54:07 +00:00
Dave
6b2285f237 Fix placing 1 character line labels. 2008-01-28 21:41:53 +00:00
Artem Pavlenko
3c5b7f02f3 applied freebsd patch from Beau Gunderson 2008-01-28 14:51:10 +00:00
Artem Pavlenko
a9348db058 part of previous commit 2008-01-25 14:42:13 +00:00
Artem Pavlenko
651cdbe968 added support for saving images into Python String object 
(NOTE: some methods have different signitures now- API changed)
 2008-01-25 14:40:48 +00:00
Dave
5bbe90b85f Remove find_placements, build_path_follow, build_path_horizontal. 
Add new find_point_placements to cover the gap left.
Change shield symbolizer to use find_point_placements.
Results are the same as before, but with much less duplicate code.
 2008-01-24 01:16:14 +00:00
Dave
f11a62b849 throw an exception rather than exit the program when an unknown font is specified. 
It would be better if this was done when contructing the text_symbolizer, but this will do.
 2008-01-23 21:56:04 +00:00
Dave
a73687aeee Woops, remove debug output. 2008-01-23 21:39:49 +00:00
Dave
1d556b54fd Make line placement retry if it places >= 50% of the characters upside down. 2008-01-23 21:38:48 +00:00
Dave
671c215ae6 Make specifying an invalid font a fatal error. ticket #31 2008-01-23 20:31:50 +00:00
Artem Pavlenko
f802250e0f refactored image i/o , see ticket #15 for more details. 2008-01-23 11:34:59 +00:00
Dave
918bd1ef6b Improved character placement code. 
Slightly changes the result of max_char_angle_delta as now character angles aren't strict against the line angles.
Example screenshots on mailing list! :)
 2008-01-23 04:18:17 +00:00
Artem Pavlenko
2b60d6d425 applied patch to build on OSX Leopard and Sun's C++ compiler on Solaris from Justin Bronn 2008-01-21 20:15:07 +00:00
Artem Pavlenko
2fe6e6a0cb link to iconv on Darwin 2008-01-21 16:40:50 +00:00
Artem Pavlenko
a61553edb8 removed redundant bounding box from label_placement 2008-01-21 16:18:46 +00:00
Dave
d3ec70aff9 Return pre-r557 rendering of line aligned labels. (Not the code, the algorithm ideas) 
Spacing and no spacing line rendering are done by the same function.
Code is cleaner, performance should be equal or improved.
Text displacement is "Different", better in some cases and worse in others, I can revert it if wanted.
Old non spacing code is not yet removed as it is used by ShieldSymbolizer which I haven't investigated yet.
Individual character placement still has issues, that is my next task to fix!
 2008-01-21 03:08:18 +00:00
Dave
e96e7b18fa Fix find_placements_with_spacing in relation to http://trac.mapnik.org/ticket/62 
force_odd_labels also works again.
 2008-01-16 01:13:27 +00:00
Dave
a401a26ccb Additional comments for the placement finder. 2008-01-15 22:32:14 +00:00
Dave
017a966ea1 Fix blending onto transparent background. Detailed on mailing list. 2008-01-14 20:43:55 +00:00
Artem Pavlenko
30968b337e only print to clog when MAPNIK_DEBUG is defined 2008-01-11 10:09:54 +00:00
Artem Pavlenko
16f481fc27 applied mapniksoname.patch from Martjin 2008-01-03 12:16:27 +00:00
Artem Pavlenko
0390f129a1 refactored transcoder stuff 2008-01-03 11:41:00 +00:00
Artem Pavlenko
0c7b9e3736 setup install_name (soname on Darwin) for libmapnik 2007-12-31 12:34:31 +00:00
Artem Pavlenko
52bed0b89a applied patch from Jochen (throw an exception if unknown type) 2007-12-19 16:34:36 +00:00
Artem Pavlenko
37f49e29cc Applied patches from Martijn van Oosterhout: 
1. The first allows the user to add a <FileSource
name="foo">/home/bar/baz/</FileSource> to the beginning of the file
and then in any of the symbolisers you can say:

<FooSymboliser base="foo" name="bridge">
It it will refer to the file /home/bar/baz/bridge.

2. The second allows you to create Datasource templates at the top
level, which can be used later in the actual layers like so:
<Map>
  <Datasource name="db">
   <Paramaeter name="host">/tmp</Parameter>
  </Datasource>
  <Layer name="lay">
    <Datasource base="db">
      <Parameter name="table">points</Parameter>
    </Datasource>
  </Layer>
</Map>

And the host parameter will be used in the layer.

3. The third adds the "base" parameter to the raster and shape input
plugins. All it does is specify a path to prefix to the filename prior
to using it. Together with the above feature it allows things like:
<Map>
  <Datasource name="shapes">
   <Paramaeter name="base">/home/foo/shapes</Parameter>
  </Datasource>
  <Layer name="lay">
    <Datasource base="shapes">
      <Parameter name="file">places</Parameter>
    </Datasource>
  </Layer>
</Map>

And it will use the shapefile /home/foo/shapes/places
 2007-12-17 14:21:04 +00:00
Artem Pavlenko
002f37bdc9 corrected parameters order 2007-12-17 12:46:11 +00:00
Artem Pavlenko
58f4431df1 support for palette based PNGs, user 'png256' as a format parameter (see updated rundemo.py) 2007-12-10 19:59:17 +00:00
Artem Pavlenko
4586586448 added convinence overloads for 'save_to_file' and 'render_to_file' 
Example:
	>>> from mapnik import *
	>>> im = Image(200,200)
	>> save_to_file('test.png',im) # Guess image type from file extension
	>> save_to_file('test.png,'jpeg',im) # Explicitly save as JPEG
 2007-12-06 12:14:29 +00:00
Artem Pavlenko
27f88c9ec0 small fix 2007-12-06 10:59:28 +00:00
Artem Pavlenko
c5bca5ab96 removed unused variables to calm msvc toolset 2007-11-08 21:11:12 +00:00
Artem Pavlenko
c0d411d14e small cleanup 2007-11-07 14:07:12 +00:00
Artem Pavlenko
6eadaafd49 use 'avoid_edges' parameter for point placement 2007-11-06 09:07:18 +00:00
Artem Pavlenko
01de9d9e8c 1. revived 'avoid_edges' option 
2. fixed 'placement_finder' extent in agg_renderer.cpp
3. added 'avoid_edges' to map loader
 2007-11-05 10:32:01 +00:00
Artem Pavlenko
ce6985aaad use 'contains' instead of 'intersects' test to provide 'avoid_edges' functionality. 
(Should 'avoid_edges' be always enabled ???)
 2007-11-05 09:15:53 +00:00
Artem Pavlenko
8d51cb421b 1. re-factored placement_finder to be more efficient. 'find_*' methods are templated on PathType. 
2. PostGIS plug-in - optional 'multiple_geometries' parameter to control how Multi* geometries built. 
3. MarkersSymbolizer (work in progress) to render vector shapes (markers) alonh a path with collision detection.
 2007-11-02 12:50:15 +00:00
David
2cf8278f1d Generic python binding for mapnik::enumeration 2007-10-19 22:17:16 +00:00
Artem Pavlenko
b40706c295 1. templated save_as_png and save_as_jpeg 
2. use std::iostream for I/O in save_to_file

TODO: allow writing an output image to memory buffer (i.e Python StringIO)
 2007-10-17 14:47:56 +00:00
David
bc54b150ea - reversed header include order 2007-10-08 17:42:41 +00:00
Artem Pavlenko
d1a345a3d2 1.don't share FT_Library object between threads (TODO : implement freetype_engine pool) 
2. merged changes with latest load_map
 2007-10-05 11:27:00 +00:00