Commit graph

7216 commits

Author SHA1 Message Date
Dave
02fe8ba276 Add test for text displacement. 2008-01-18 02:07:12 +00:00
Dave
76e18f8a4a Remove functions that don't exist from placement headers. 2008-01-16 21:42:08 +00:00
Dave
a092425940 Add newly made data and test for testing label overlap handling. Rename old test to textspacing. 2008-01-16 02:00:48 +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
3592872d4b Add a new test demo for regression testing label placement.
If someone creates tests for other areas of mapnik they can be added in too.
2008-01-15 20:57:59 +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
7b73a701b2 1. define BOOST_SPIRIT_THREADSAFE (should be defined in config.hpp??)
to be compatible with the core library.
2. use mapnik install_dir as input argument. 
3. Generate three images as in rundemo.py
2008-01-09 11:48:39 +00:00
David
4e14658fe4 - added exception handling 2008-01-08 21:09:16 +00:00
Artem Pavlenko
0f49956a56 reflect 'allow_overlap' property in Python bindings
(patch from rcoup)
2008-01-07 10:23:02 +00:00
Artem Pavlenko
4529e83562 fixed parameters order in image reader 2008-01-07 10:20:05 +00:00
David
0dbaeafbe9 - found and fixed another wild pointer 2008-01-07 07:32:55 +00:00
David
4091f526d5 - fixed conflict
- removed instance() call: the fontengine is not a singleton any more
2008-01-07 06:32:15 +00:00
David
bec8f8951f fixed pointer to temporary bug 2008-01-03 15:48:10 +00:00
Artem Pavlenko
16f481fc27 applied mapniksoname.patch from Martjin 2008-01-03 12:16:27 +00:00
Artem Pavlenko
747ef8cccf added a bit of colour to SCons 2008-01-03 11:41:39 +00:00
Artem Pavlenko
0390f129a1 refactored transcoder stuff 2008-01-03 11:41:00 +00:00
Artem Pavlenko
3a9a77d95f render map once and output three images 2008-01-03 11:39:10 +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
2058f966b2 applied patch from Jochen :
1. The README talks about "scons.py", but it is just called "scons".

2. In demo/c++ there is a Makefile, but the readme.txt gives a command
   line to compile. Both don't work for me. One error can at least be
   fixed by adding -I../../agg/include to the command line.

3. When compiling Mapnik an error is thrown because of a redefined type.
   This was on an Intel 64Bit machine. Fixed by "typedef char byte" to
   "typedef uint8_t byte" in include/mapnik/global.hpp. I am not sure
   whether thats the right fix, though, I just guessed. :-)

4. include/mapnik/image_data.hpp needs
   #include <mapnik/octree.hpp>
   to compile
2007-12-16 12:33:28 +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
04686f7b28 removed GIGABASE stuff as it's unused at the moment 2007-12-06 12:11:17 +00:00
Artem Pavlenko
27f88c9ec0 small fix 2007-12-06 10:59:28 +00:00
Artem Pavlenko
d515b51973 added ImageData<uint8_t> typedef 2007-12-06 10:58:15 +00:00
Artem Pavlenko
171675dfcf 1. added external "C" around <iconv.h>
2. direct conversion from client_encoding to UCS-4{LE,BE}
2007-11-16 13:19:09 +00:00
Artem Pavlenko
17e2b12390 1. things to keep win32 built happier
2. print color table in gdal.input if present (-DMAPNIK_DEBUG)
2007-11-08 21:15:45 +00:00
Artem Pavlenko
c5bca5ab96 removed unused variables to calm msvc toolset 2007-11-08 21:11:12 +00:00
Artem Pavlenko
0e9c542d11 1.Added 'face_names' method which returns list of face names:
>>> from mapnik import *
>>> for name in FontEngine.instance().face_names():
... 	print name
...
DejaVu Sans Bold
DejaVu Sans Bold Oblique

....

2. std::vector<std::string> is reflected as mapnik_.Names object

TODO: test if there are more then one face in the file
2007-11-08 11:06:05 +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
a29f2b83c7 fixed enum wrappers issue (patch from John Leslie) 2007-11-05 09:28:26 +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
Andreas Volz
305b76012e - boost serialization support
- improved some boost detection stuff
2007-10-26 20:56:11 +00:00
Artem Pavlenko
b79b3a89ec Added 'intersect' method returning intersection envelope. 2007-10-21 09:51:03 +00:00
Artem Pavlenko
4018c728de corrected int2net macro to use int16_t , thanks to John Leslie. 2007-10-21 09:49:45 +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
1c5bbea587 workaround for enumeration python binding issue::
allow implicit conversion from long
2007-10-14 13:39:11 +00:00
Artem Pavlenko
f736196cb4 1. image_data.hpp - fixed mismatched new/new[] in ctor in ImageData
2. image_data.hpp - initialize image data (ImageData) 
3. unicode.hpp - added missing <iostream> when in debug -DMAPNIK_DEBUG
2007-10-11 21:18:04 +00:00
David
44a83c0eac - use AGG row_ptr_cache the portable way 2007-10-08 20:07:53 +00:00
David
515ab55a53 - fixed agg-2.5 build 2007-10-08 19:37:05 +00:00
David
3c97052c5e - more include order reversion 2007-10-08 18:10:31 +00:00
David
bc54b150ea - reversed header include order 2007-10-08 17:42:41 +00:00