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129 commits

Author SHA1 Message Date
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
90a293e952 removed extra qualifier (GCC >= 4.1 reports as an error). 2006-10-21 12:17:41 +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
ac155e89ba call FT_Done_Glyph(image) in character_dimensions 2006-10-19 08:46:17 +00:00
Artem Pavlenko
ff52bdc244 ellipsoid 2006-10-18 23:02:57 +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
1c8d7586b5 changed boost::progress_timer to output to std::clog (which defaults to std::cerr) 2006-10-18 11:42:56 +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
2e73fe0841 1.added features_at_point to datasource interface 2006-10-16 21:29:54 +00:00
Artem Pavlenko
2392565a4d removed commented out code 2006-10-16 16:04:57 +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
52033ad4e8 added operators +,-,*,/ 2006-10-16 13:32:45 +00:00
Artem Pavlenko
1988181bd7 added operators +,-,*,/ 2006-10-16 13:31:52 +00:00
Artem Pavlenko
d349c5f0c9 just help compiler a little bit 2006-10-09 20:48:42 +00:00
Artem Pavlenko
514f500bfb use boost::shared_ptr<datasource> 2006-10-09 10:28:48 +00:00
Artem Pavlenko
e2d645ad80 simplified coord transformation interface. 2006-10-09 09:52:15 +00:00
Artem Pavlenko
10cffb9174 added remove_all 2006-10-09 09:43:43 +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
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
8a72060fad added alpha to to_string method. 
rgb ( R, B, G, A)

TODO: modify CSS color parser to accept alpha channel e.g 
rgb (R,G,B,A)
#RRGGBBAA
#RGBA
 2006-09-15 08:19:03 +00:00
Artem Pavlenko
2d04ce0360 This patch: 
* Adds set_alpha()
* Reorders the get/set color functions to be red() green() blue() alpha() (code tidyness)
* Changes the internal color variable to be named abgr_ instead of rgba_ since that is the order the colors are stored in it.

Thanks to Dave Leaver.
 2006-09-15 07:56:35 +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
93740b5dec refactored #includes to reduce compilation times 
added mapnik_query skeleton
 2006-09-11 09:48:27 +00:00
Artem Pavlenko
26a406706e wrap C headers with : 
extern "C" 
{
 // 
}
 2006-08-31 21:32:07 +00:00
Artem Pavlenko
00ef5d1c96 addded missing <string> 2006-08-21 21:25:25 +00:00
Artem Pavlenko
9ee055718c removed unused headers 2006-08-21 15:00:59 +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
024f501903 1. exposed fill_opacity property in PolygonSymbolizer 
2. added default ctors to {Point,Line,Polygon}Symbolizers
 2006-05-31 21:25:21 +00:00
Artem Pavlenko
50416422e0 replaced tabs with spaces 2006-05-30 13:41:15 +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
53193826a8 added MAPNIK_DECL 2006-05-26 13:08:48 +00:00
Artem Pavlenko
aec33499b2 export symbols from wkb 2006-05-25 14:19:21 +00:00
Artem Pavlenko
ec92236c1f small cleanup 2006-05-24 15:17:16 +00:00
Artem Pavlenko
ba2514398a implemented to_hex_color() method that returns 
#RRGGBB color representation.
 2006-05-24 15:13:51 +00:00
Artem Pavlenko
b73ca350fb added const Style iterators to Map 2006-05-23 17:23:20 +00:00
Artem Pavlenko
d99f6b4455 replace tabs with spaces 2006-05-23 16:53:38 +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
0c745b9d3a corrected ctor 2006-05-21 19:17:15 +00:00
Artem Pavlenko
453b714580 1.added default ctor in polygon_symbolizer (grey fill - RGB (128,128,128) 
2.replaced tabs
 2006-05-19 16:11:59 +00:00
Artem Pavlenko
ed4195ad5a explicit black colour in default ctor 2006-05-19 16:08:42 +00:00
Artem Pavlenko
bf218a46b9 oops! added missing bits 2006-05-19 12:50:40 +00:00
Artem Pavlenko
1daa91e07f added set_name method 2006-05-19 08:59:50 +00:00
Artem Pavlenko
6c9fd45234 replaced tabs with spaces 2006-05-17 16:41:28 +00:00