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
Andreas Volz
f0cca52c3b
optional build with libxml2
2007-10-02 21:43:13 +00:00
David
b2df387a9d
- merged strict-xml-branch r530:532 to trunk:
...
- libxml2 support
- strict error handling while parsing XML map files
- implemented save_map()
- removed some duplicate defaults
- all symbolizers with icons share a common base class now
2007-09-25 18:47:12 +00:00
Artem Pavlenko
8e071f84c7
1. Changed internal geometry representation (explicit support for multi geometries)
...
(FIXME : label_spacing is still, too slow!!)
2. Re-use some agg objects.
3. placement_finder cleanups!
4. Added support for 'building_symbolizer' - extruded polygons
2007-09-16 11:23:51 +00:00
Andreas Volz
d38dedad68
+ added GNU autotools build environment
...
+ raster and gdal input isn't tested. Not working currently...
+ *-input.so plugins created. Change loader in source or link plugin to correct place
+ use pkg-config uninstalled feature
-> define project root to PKG_CONFIG_PATH to use mapnik without installation
+ added various library checks
+ don't install fonts
+ don't use included AGG
-> check for a installed libagg
+ Added Makefile for c++ demo
+ don't build any python wrapper stuff
-> this follows if all other building works
+ added Anjuta file
-> not needed to build anything, but helps much if you use Anjuta
2007-09-14 23:07:16 +00:00
Artem Pavlenko
beebee468b
fixed is_datasource_plugin predicate
2007-08-28 10:19:48 +00:00
Artem Pavlenko
7f3bbace30
check if file ends with '.input' before attempting to load it
2007-08-15 17:23:45 +00:00
Artem Pavlenko
80566ea1ba
added accesor to styles
2007-08-07 12:02:24 +00:00
Artem Pavlenko
a53fbf2ca3
applied patch that makes sure names of vertical roads are
...
rendered in a consistent direction (from Cameron Patrick)
2007-08-01 10:57:27 +00:00
Artem Pavlenko
d959701d5a
1. added boost::optional<T> to/form Python converter
...
2. make background color optional (Map object)
3. exposed 'blend' method for Image object
2007-08-01 09:59:23 +00:00
Artem Pavlenko
8eac22911a
applied mapnik_line_displacement patch from Cameron Patrick
2007-07-26 21:09:40 +00:00
Artem Pavlenko
7c8a9f3075
added support for min_distance in shield/text symbolizer
2007-07-25 14:36:08 +00:00
vspader
9fe4a94c98
Added minimum_distance property to text symbolizers. This prevents the same label from appearing within N pixels (across features).
...
Shield symbolizer is now a subclass of text symbolizer.
Some small improvements to text rendering.
Fixed up placement finder for horizontal placement.
Cleaned up placement finder.
2007-07-02 13:39:08 +00:00
vspader
560de0b9b1
Fix so labels stay within the road.
2007-06-21 15:29:47 +00:00
Artem Pavlenko
f3ae318ca3
1. added 'allow_overlap' in load_map from xml
...
2. added overlap_ field to TextSymbolizer (ignored by renderer at the moment)
2007-06-20 21:08:23 +00:00
Artem Pavlenko
8010d5433f
1. Removed srid from geometry class
...
2. Pass resolution to bbox query
3. Use variant<int,double,string> as parameter value e.g in Python:
ds = Raster(file="/path/to/file",lox = 12312.4,.....)
Added extractor facility to work with mapnik::parameter (C++):
mapnik::parameters params;
params["parameter0"] = 123.456;
params["parameter1"] = "123.456"; // initialize with string extract double later
boost::optional<double> val0 = params.get<double>("parameter0");
if (val0)
{
std::cout << *val0;
}
// with default value. NOTE: there is no 'parameter2' in params
boost::optional<double> val2 = params.get<double>("parameter2",654.321);
std::cout << * val2;
//
4. Added Gdal factory method in __init__.py
ds = Gdal(file="/tmp/file.tiff")
2007-06-12 08:59:54 +00:00
Artem Pavlenko
15e73b98f4
small formatting
2007-06-05 09:10:40 +00:00
Artem Pavlenko
d3d40234c9
share collision detector between labels and text.
2007-05-12 11:34:55 +00:00
Artem Pavlenko
a6a31f42f6
implelmented optional 'clear' text labels cache at the layer level
2007-05-01 07:53:20 +00:00
Artem Pavlenko
cacea81bce
1. check if plug-ins path is a directory
...
2. wrap dynamic loading into try/catch to play nicer on win32
2007-04-25 08:59:57 +00:00
Artem Pavlenko
5daa49ff41
forward declare ltdl stuff
2007-03-22 10:55:43 +00:00
Artem Pavlenko
e0d243dcec
1.Added support for building on Darwin (Xcode 2.4.1, gcc4.0.1).
...
Mainly taming gcc4.0.1 (anonymous enum bug)
2.Input plug-ins now have .input extension on all platforms
2007-03-16 10:11:37 +00:00
Artem Pavlenko
4cc771546d
small cleanup
2007-02-25 10:54:36 +00:00
Artem Pavlenko
2d256166b4
Store text attributes as USC-2 encoded std::wstring
2007-02-14 19:54:39 +00:00
Artem Pavlenko
d024c86b1b
Restored support for the text displacement (point placement only at moment)
2007-02-09 16:32:44 +00:00
Artem Pavlenko
e016bd61f8
Added transcoder based on iconv. Internally we use UCS-2 at the moment.
...
* Postgis plug-in determines encoding by querying 'client_encoding' parameter (libpq).
* Shapfiles (dbf!) don't store character encoding information. Users can apply 'encoding' parameter at datasource creation stage (defaults to Latin1 (ISO-8859-1))
* Raster plug-in utf-8
2007-02-06 14:27:21 +00:00
Artem Pavlenko
085f832a77
in query_point method expect (x,y) in Map coordinate system
2007-01-16 15:18:25 +00:00
Artem Pavlenko
199f3f6c12
include Layer instead of forward declaration
2007-01-11 17:19:51 +00:00
Artem Pavlenko
85f4bfc697
added queryable property and visible method to Layer (Python)
2007-01-09 11:23:19 +00:00
Artem Pavlenko
bb035bdc54
don't project query point if host projection is geographic
2006-12-31 11:42:57 +00:00
Artem Pavlenko
4772a16eb6
boost/filesystem.hpp is not in boost 1.33.1
...
reverted to <boost/filesystem/operations.hpp>
2006-12-30 21:48:15 +00:00
Artem Pavlenko
37ebe481c9
1. is_regular is not supported in boost 1.33.*
...
2. cleanups
2006-12-21 22:51:53 +00:00
Artem Pavlenko
b5cf9da686
1.added more accessors
...
2.in tiff_reader check for valid file prior opening.
2006-12-20 00:22:45 +00:00
Artem Pavlenko
77854e7d76
use PNG_MMX_CODE_SUPPORTED instead of PNG_ASSEMBLER_CODE_SUPPORTED (mmx.patch from Dominic Hargreaves)
2006-12-18 10:27:09 +00:00
Artem Pavlenko
31442b6bac
Added DESTDIR option which is used as an additional prefix for the purposes of
...
installing files. It is useful for binary distributions (eg
RPM etc). Thanks to Dominic Hargreaves!
2006-12-17 12:05:47 +00:00
Artem Pavlenko
c7c4659e30
check if featureset is valid before passing to filter_featureset
2006-12-07 15:02:08 +00:00
Artem Pavlenko
05424a5f12
added query_point method that accepts lat,lon coordinates :
...
>>> for f in m.query_point([ layer.name for layer in m.layers ].index('world'),51,0):
... print f
...
feature (
f_code:FA001
fac_id:193
id:3147
na2:UK
na3:E
nam:ENGLAND
tile_id:10
)
>>>
2006-12-06 21:21:17 +00:00
Artem Pavlenko
af44541598
implemented query_map_point method on map object:
...
fs = m.query_map_point(x,y) # Map (screen) coordinates
for feature in fs:
print feature
TODO: provide interface to feature in Python, at the moment only __str__ implemented which dumps attributes
2006-12-06 20:26:59 +00:00
Artem Pavlenko
dcfe5d3fad
oops, fixed
2006-12-05 13:15:43 +00:00
Artem Pavlenko
00fd2a9f00
1. placement_finder.cpp
...
fixed 'for' loops to work correctly when geom->num_points() < 2
always use prefix increment even for built-in types (good practice!)
e.g ++i
2. agg_renderer.cpp
check for number points in geometries when
applying text/shield_symbolizer.
2006-12-05 00:16:05 +00:00
Artem Pavlenko
a688c06035
added support for PolygonPatternSymbolizer
2006-12-04 11:36:39 +00:00
Artem Pavlenko
bbab2d90bf
fixed png reader bug :
...
fill alpha channel with 0xff on expansion
2006-12-01 15:23:19 +00:00
Artem Pavlenko
c6ee7ce438
trim strings at data source level
2006-12-01 10:37:15 +00:00
Artem Pavlenko
4d4e9f5d91
Tiling patch from Toby allows for a selected pixel region within an extent
...
to be rendered. This allows for a large extent (larger than can be
rendered into a single image in memory) to be rendered out as tiles.
Since the full extent is used for the placement calculations text
crossing tile boundaries will be consistent.
This method is a little inefficient when a large number of labels need
placed, an improved method would be to cache these placements between
tiles, but the attached is a start.
c++ users should simple call the render method with a start X and Y
coordinate specified,
for (int TileX = 0;TileX < 5;++TileX)
{
for(int TileY = 0;TileY < 5; ++TileY)
{
int TileSize=250;
int StartX = TileX*TileSize;
int StartY = TileY*TileSize;
Image32 buf(TileSize,TileSize);
agg_renderer<Image32> ren(m,buf,StartX,StartY);
ren.apply();
char name[324];
sprintf(name,"tile_%d_%d.png",TileX,TileY);
ImageUtils::save_to_file(name,"png",buf);
}
}
python users should call render_tile_to_file
for y in range(tile_count_y):
for x in range(tile_count_x):
if not os.path.exists("tiles/%d/%d/" % (map_scale, y)):
os.makedirs("tiles/%d/%d/" % (map_scale, y))
render_tile_to_file(m, x*tile_size, y*tile_size, tile_size, tile_size,
'tiles/%d/%d/%d.png' % (map_scale,y,x), 'png')
2006-12-01 09:37:37 +00:00
Artem Pavlenko
8c374a22a6
Label position tolerance and text spacing patch from David Leaver. Thanks!
2006-11-29 10:44:42 +00:00
Artem Pavlenko
6b88293808
use 2*M_PI for max_char_angle_delta normalizing.
2006-11-28 22:24:24 +00:00
Artem Pavlenko
7ee890bc12
define M_PI if undef
2006-11-28 10:38:56 +00:00
Artem Pavlenko
6fd7d3e488
use libpng native alloc/dealloc
...
(/valgrind-new-delete2.patch from Jon Burgess)
2006-11-28 00:13:31 +00:00
Artem Pavlenko
f1393cc019
1. hit_test implementation for geometry objects:
...
bool hit_test(double x, double y, double tol);
2. added image_view(unsigned x, unsigned y, unsigned width, unsigned height)
allowing to select region from image data e.g (in Python):
im = Image(2048,2048)
view = im.view(0,0,256,256)
save_to_file(filename,type, view)
3. changed envelope method to return vy value in datasource classes
4. features_at_point impl for shape and postgis plug-ins
2006-11-25 11:02:59 +00:00
vspader
a6994cfc45
Fixed up text placement.
...
Removed the patch for better cornering from r365,
since it wasn't working properly.
2006-11-22 22:09:11 +00:00
Artem Pavlenko
1c5eeb19af
added basic support for unicode string
2006-11-22 22:01:37 +00:00
Artem Pavlenko
ebdd0f6030
disable clog printing in release mode. Pass -DMAPNIK_DEBUG to enable.
2006-11-19 17:13:33 +00:00
Artem Pavlenko
004f720fbd
commented out usage of rasterizer_outline_aa for strokes <= 1.0
2006-11-18 16:47:29 +00:00
vspader
d7b94f5d8c
Added avoid_edges property to shield and text symbolizers.
...
If this is enabled, no shield/text symbolizers will be cut off
at the edges of the image.
2006-11-17 14:07:41 +00:00
Artem Pavlenko
81fbe706a6
fixed scale_denomitator
2006-11-17 02:01:21 +00:00
Artem Pavlenko
bf297ec3ca
1.upgrade to latest agg2.4
...
2.added default PointSymbolizer in load_map.cpp
2006-11-09 23:44:34 +00:00
Artem Pavlenko
e7bab0b8c8
1. fixed vertical alignement (??)
...
2. initialize overlap_ in ctor
2006-11-08 20:58:40 +00:00
Artem Pavlenko
889ac41694
Patch from Toby: adds a maximum angle delta for text placement (if the
...
angle changes too much between characters it finds an alternate
placement), this is specified in the max_char_angle_delta property in
radians (feel free to change it to degrees).
It also improves the text placement around corners trying to minimise
the distance between the center of the character and the line on each
side. This is the major portion of the patch.
2006-11-04 10:38:24 +00:00
Artem Pavlenko
e924b597f4
1. patch from Toby that allows repeated labels to be placed on a line
...
geometry (such as roads)
2. restored text labels for point geometry.
3. process 'spacing' attribute in load_map.cpp
2006-11-01 23:17:05 +00:00
Artem Pavlenko
d7fcefc848
1. applied text-wrap patch from Robert Coup. Thanks!
...
2. by default use tinyxml as a property_tree parser
3. modified load_map.cpp to allow to test new features
2006-10-27 17:29:39 +00:00
Artem Pavlenko
c091289ffa
added extra check to compile on x86_64 Gentoo.
...
&& defined(PNG_ASSEMBLER_CODE_SUPPORTED)
Thanks to Vincent Schut!
2006-10-26 20:23:12 +00:00
Artem Pavlenko
62a0fb5f89
support for ShieldSymbolizer and LinePatternSymbolizer tags
2006-10-26 20:20:41 +00:00
Artem Pavlenko
a3817cc362
added missing projection transformation for label placement.
...
TODO: move to geometry class to always return transformed label position
2006-10-21 12:16:19 +00:00
vspader
118e8f0d52
Added face_name parameter to text and shield symbolizers,
...
which specifies the font face to be used for rendering.
New constructor is: text_symbolizer(name, face_name, size, ...)
2006-10-19 17:11:45 +00:00
Artem Pavlenko
7cae55f73f
* trim leading and trailing whitespace from all strings before
...
rendering them as labels when using the text or shield symbolisers
(blame my horrible datasets)
* correctly recognise the Postgis "text" data type (it was in
postgisfs.cpp just not postgis.cpp) - my initial workaround to the
above was "SELECT trim(from label) AS label ..." which failed
miserably because it returned a text data type.
Thanks to Robert Coup for the patch!
2006-10-19 09:24:26 +00:00
Artem Pavlenko
69bde0b206
added scale_denominator calc + great-circle distance
...
(needs checking with different projections)
2006-10-18 22:44:37 +00:00
Artem Pavlenko
110016fe78
1. refactored proj stuff into separate files
...
2. added is_geographic property
3. added basic support for text_symbolizer in load_map
2006-10-17 17:26:35 +00:00
vspader
f76079f15b
1) Added line following labels. Use set_label_placement(POINT_PLACEMENT) or set_label_placement(LINE_PLACEMENT) on a text symbolizer.
...
2) Added placement_finder class so labels try to avoid each other.
3) Added Shield Symbolizer which is essentially a combined image/text symbolizer.
2006-10-17 14:12:53 +00:00
Artem Pavlenko
bb235fa316
1.added projection transformation support based on proj4 (new dependency!!!)
...
Map and Layer objects both have a new parameter 'srs', initialized to "+proj=latlong +datum=WGS84" by default.
Basic usage (Python):
p = Projection("+proj=merc +datum=WGS84")
point = p.forward(Coord(-2,51))
...
2.reflected arithmetic operators for Envelope/Coord into Python
3.altered return policies for python objects
4.modified build system to require proj4 lib and headers
2006-10-16 13:44:52 +00:00
Artem Pavlenko
1988181bd7
added operators +,-,*,/
2006-10-16 13:31:52 +00:00
Artem Pavlenko
72e296945f
added <ElseFilter/> tag support in map loader.
2006-10-09 20:49:56 +00:00
Artem Pavlenko
9cc2237290
in remove_all clear all styles as well!
2006-10-09 10:29:57 +00:00
Artem Pavlenko
e2d645ad80
simplified coord transformation interface.
2006-10-09 09:52:15 +00:00
Artem Pavlenko
b2ce94166b
added remove_all
2006-10-09 09:43:09 +00:00
Artem Pavlenko
c8042c959f
removed boost::foreach.hpp
2006-10-04 18:54:27 +00:00
Artem Pavlenko
a71c36ec2e
BOOST_FOREACH is not released yet, revert to std::const_iterator
2006-10-04 13:57:08 +00:00
Artem Pavlenko
992af4747d
1. move include to mapnik/include
...
2. update demos,bibdibgs etc.
2006-10-04 11:22:18 +00:00
Artem Pavlenko
c1cce2742f
added missing header
2006-10-03 10:04:28 +00:00
Artem Pavlenko
0c32c2bf4a
update build system to include map_{load,save}
2006-10-03 10:03:31 +00:00
Artem Pavlenko
8328424af5
1. datasource is now a property of Layer object.
...
2. modified python/c++ demos to reflect the above.
3. removed large 'blobby' mapnik.hpp (compilation times!!!)
2006-10-03 08:44:04 +00:00
Artem Pavlenko
88892c196b
added save/load functionality based on boost::property_tree (aka ElementTree in c++)
2006-10-03 08:39:43 +00:00
Artem Pavlenko
c0fa1a6004
* create_filter moved to core lib
...
* modified demo/c++/rundemo.cpp to reflect the above
2006-09-17 19:45:01 +00:00
Artem Pavlenko
2f360a6549
1.removed map width/height from query interface
...
2.small cleanups
2006-09-12 14:29:22 +00:00
Artem Pavlenko
31d04c3131
added support for building on x86_64 platform e.g. /usr/lib64 etc.
2006-09-06 09:14:41 +00:00
Artem Pavlenko
26a406706e
wrap C headers with :
...
extern "C"
{
//
}
2006-08-31 21:32:07 +00:00
Artem Pavlenko
4ae66cef36
small cleanup
2006-08-23 20:34:24 +00:00
Artem Pavlenko
72fae1daa1
1. removed dependency on boost_serialization ( we don't really need it) at this time.
...
2. coord and envelope operator<< to use 16 digit precision.
3. added 'inside polygon' method impl.
2006-08-20 18:49:22 +00:00
Artem Pavlenko
0bb121a747
formatting mostly
2006-07-24 20:08:32 +00:00
Artem Pavlenko
1cacabdc2b
corrected operator=
2006-05-30 21:59:47 +00:00
Artem Pavlenko
ffe47e4816
1. return shared_ptr from point_symbolizer
...
2. small cleanup
2006-05-26 13:11:31 +00:00
Artem Pavlenko
10b7debd72
oops..layer.cpp got broken by mistake, reverting back.
2006-05-24 22:15:04 +00:00
Artem Pavlenko
b73ca350fb
added const Style iterators to Map
2006-05-23 17:23:20 +00:00
Artem Pavlenko
d0ddc88253
1. move parameters to datasource
...
2. general cleanup
2006-05-23 16:52:10 +00:00
Jean-Francois Doyon
799d5d9691
- Fix a bug with missing version.
...
- Add support for layer title and asbtract to c++ and python
- Make WMS server use above changes, edit docs
2006-05-22 17:00:35 +00:00
Artem Pavlenko
ef5931d915
added default point_symbolizer 4x4px black square
2006-05-22 10:30:55 +00:00
Artem Pavlenko
f59a949464
replaced tabs with spaces
2006-05-19 16:09:32 +00:00
Artem Pavlenko
d3a8570a78
added set_name method
2006-05-19 16:07:13 +00:00
Jean-Francois Doyon
4705e9526e
Oops, that previous problem was from local modifications, setting everything back to normal.
...
Sorry!
2006-05-03 23:56:47 +00:00
Jean-Francois Doyon
5775a9be0e
Switched from <fstream.h> to <fstream> as per the warning the compiler gave me, and the C++ standard.
2006-05-03 23:46:32 +00:00
Artem Pavlenko
62019e0849
small cleanup
2006-04-22 19:37:59 +00:00
Artem Pavlenko
cdc48edfd6
1. validate image reader
...
2. open files in binary mode (win32)
2006-04-05 08:27:45 +00:00
Artem Pavlenko
61fd258fd1
changing licence from GPL to LGPL
2006-03-31 10:32:02 +00:00
Artem Pavlenko
ead91700c2
small optimization
2006-03-31 08:55:35 +00:00
Artem Pavlenko
bb606d04f5
added non-const getLayer
2006-03-28 15:39:38 +00:00
Artem Pavlenko
8986108775
added set_datasource method (TODO!!!)
...
fixed pointz in shapeindex
2006-03-28 08:29:36 +00:00
Artem Pavlenko
fce4076ad5
refactored font engine to export symbols correctly on win32
2006-03-23 11:54:50 +00:00
Artem Pavlenko
ddaa9b5368
removed unused static gamma member
2006-03-22 15:57:12 +00:00
Artem Pavlenko
f69ac02a65
removed unused files
2006-03-22 15:53:38 +00:00
Artem Pavlenko
3848515e6e
removed unused files
2006-03-22 15:48:54 +00:00
Artem Pavlenko
e21c3b36f6
removed save and load to text archive functionality to keep x86_64 build happy
2006-03-19 21:59:16 +00:00
Artem Pavlenko
673bd4bc19
replaced cout and cerr with clog (by default redirected to cerr)
2006-03-19 21:53:47 +00:00
Artem Pavlenko
e8d68b615e
removed unused text.{hpp,cpp}
2006-03-19 21:51:40 +00:00
Artem Pavlenko
89cad86d8e
added anchor and displacement to text_symbolizer
2006-03-10 12:08:55 +00:00
Artem Pavlenko
cba1063346
fixed label bbox calc
2006-03-08 23:03:19 +00:00
Artem Pavlenko
0f3fcc7f34
updated text symboilizer
...
fixed memory leak in FT_Glyph
2006-03-01 15:16:45 +00:00
Artem Pavlenko
3818da6bc5
added quad_tree implementaion
2006-02-27 21:25:25 +00:00
Jean-Francois Doyon
34dc842d2d
Reworked all the svn:ignore properties. They are all set explicitely now, and nothing should be left unacounted for.
...
Changed SConstruct to use freetype-config. Updated INSTALL to reflect.
Added a RAM requirement for building in the INSTALL doc.
Fixed some python styling and added some basic docstrings.
2006-02-26 21:47:35 +00:00
Artem Pavlenko
9de253198b
1.python bindings updated to reflect symbolizers changes
...
2.added label collision detector ( TODO - proper impl!)
2006-02-25 11:03:30 +00:00
Artem Pavlenko
1728bdbc7e
added:
...
1. start/end map/layer handlers
2. some cleanups
2006-02-21 20:17:08 +00:00
Artem Pavlenko
bd173527a0
added font_engine impl - work in progress:)
2006-02-21 19:55:24 +00:00
Artem Pavlenko
9f8460fb0b
changed headers order to keep boost::serialization (1_33_0) happy! (trunk)
2006-02-13 20:28:21 +00:00
Artem Pavlenko
e3c1365043
some line rendering fixes and optimizations
2006-02-11 00:39:50 +00:00
Artem Pavlenko
aed5516197
1. new feature model - based on boost::property_map concept
...
f = feature(id);
f["name"] = "what is my name?";
boost.put(f,"area",123123.4325);
2. simplified and corrected value class and operators
3. updated input plug-ins to work with new features
4. add text_symbolizer (getting there:)
5. template version of agg_renderer
6. attribute_collector how accepts rules
(to collect attribute names for text labels)
2006-02-10 17:13:02 +00:00
Artem Pavlenko
6a4070a32a
added raster_symbolizer
2006-02-07 16:16:54 +00:00
Artem Pavlenko
af2601eea0
1. new style/feature processor abstraction allowing plugable backends.
...
(to construct custom 'Output' derive from feature_style_processor (CRTP) e.g
class MyOutput : public feature_style_processor<MyOutput>
and implement:
process(***_symbolizer const&, Feature const&)
methods
At the moment only AGG renderer is implemented
2006-02-07 14:41:41 +00:00
Artem Pavlenko
2a858bcd19
1.removed named_style_cache
...
2.styles moved to Map object
2006-02-05 09:45:51 +00:00
Artem Pavlenko
d8dc53bcf4
new build system
2006-01-31 23:09:52 +00:00
Artem Pavlenko
c97fb0bf57
added check for num_points in line/polygon symbolizers:
...
1. don't bother with line_symbolizer unless at least 2 points
2. at least 3 points for polygon_symbolizer
2006-01-31 17:35:18 +00:00
Artem Pavlenko
6b7d874ff3
1.corrected set_rectangle and set_rectangle_alpha to use envelope intersection for proper clipping
...
2. clean up render.cpp
2006-01-28 16:05:51 +00:00
Artem Pavlenko
0875208c5b
some minor changes (+fast line rendering needs fixing clipping)
2006-01-26 16:46:56 +00:00
Artem Pavlenko
db433452b6
switched on optimization in png writing code
2006-01-26 16:44:46 +00:00
Artem Pavlenko
b89195f9e6
added label_position method for geometry objects (todo line_string)
2006-01-26 16:43:10 +00:00
Artem Pavlenko
a6f96ea5c1
changed symbolizer interface to accept 'feature' and CoordTransform, instead of
...
geometry (feature centric OGC model:).
2006-01-23 22:33:37 +00:00
Artem Pavlenko
245be985e2
1.symbolizers refactored - split into hpp/cpp
...
(all AGG is private to libmapnik and not exposed to client code)
2.removed unused files (more todo)
3.added line pattern symbolizer to python bindings
2006-01-23 13:24:41 +00:00
Artem Pavlenko
390b9c4655
1.added line pattern symbolizer
...
2.added layer envelope check in main rendering loop
2006-01-23 10:33:32 +00:00
Artem Pavlenko
119c352fe7
added alpha blending for image copying
2006-01-01 17:41:55 +00:00
Artem Pavlenko
955ff4c4f5
1. fixed shape datasource bug - attributes were ignored for point/pointz/pointm types
...
2. use boost::thread for mutex/lock
3 use boost::noncopyable
4 build agg as a shared lib for now
5. corrected panning code in map.cpp
6. improved coord_transform
2005-12-23 12:31:54 +00:00
Artem Pavlenko
ec9b301364
removed unused headers
2005-12-16 16:08:41 +00:00
Artem Pavlenko
3814396eea
removed erroneous break statement (was added to render OS MasterMap)
2005-12-14 20:33:14 +00:00
Artem Pavlenko
6f9528c2e3
1.added serialization support
...
2.some class names changes
2005-12-14 17:01:09 +00:00
Artem Pavlenko
a6191fade0
1. corrected LIBS in SConsctipt files
...
2. use boost::shared_ptr instead of ref_ptr
2005-12-12 13:15:33 +00:00
Artem Pavlenko
2d08614042
return object in envelope()
2005-12-01 10:06:40 +00:00
Artem Pavlenko
aaba4d08cf
check datasource in envelope method
2005-11-30 00:24:08 +00:00
Artem Pavlenko
7f4df91371
check for valid datasource in the main loop
2005-11-30 00:21:07 +00:00
Artem Pavlenko
01f9df9b43
added feature factory
2005-11-24 15:51:29 +00:00
Artem Pavlenko
70f79a3e19
fixed path portability issue
2005-09-09 09:38:37 +00:00
Artem Pavlenko
e9fff475be
try to dlopen any file in datasources dir
2005-09-08 13:52:42 +00:00
Artem Pavlenko
f5dda2f207
1. more pythonic feel:)
...
2. added CSS color string parser and color factory
3. added docs dir
2005-09-08 13:20:37 +00:00
Artem Pavlenko
820b6bb23a
return ref_ptr<Feature> from datasource next() method
...
should play better with python
2005-09-08 13:09:04 +00:00
Artem Pavlenko
03467ac96e
removed unused color.cpp
2005-09-08 13:05:39 +00:00
Artem Pavlenko
c946127bba
removed unused color.cpp
2005-09-08 13:04:36 +00:00
Artem Pavlenko
b20007b440
gcc4.0.1 doesn't like volatile locals?
2005-08-31 19:30:54 +00:00
Artem Pavlenko
c7f9d1e568
1.polygon_symbolizer + using agg rasterrizer
...
2.render.cpp - exit rules loop (mastermap styles-?? not sure)
3.pre-allocate space for attributes
2005-06-24 08:39:47 +00:00
Artem Pavlenko
32c76d5a5f
1.added copyright notice to SConstruct/SConscript files
...
2.fixed include/libs in datasources
3.revived shapeindex utility (+ boost::program_options)
2005-06-17 12:40:51 +00:00
Artem Pavlenko
a8ec856a15
initial import
2005-06-14 15:06:59 +00:00