Dane Springmeyer
4bd5484cdb
fixup includes and value type and params usage across plugins
2013-01-04 09:23:06 -08:00
artemp
02bb955b59
+ simplify and refactor shape featuresets to be more resilient to various
...
quirky shapefiles.
+ fix io navigation functions to use std::streampos
2012-12-11 09:37:53 +00:00
Dane Springmeyer
46ee60b398
fix row_limit behavior in shape.input to stop reading when count = row_limit, not just when count > row_limit
2012-11-28 14:15:53 -08:00
Dane Springmeyer
e21bcb35a1
whitespace
2012-04-16 22:22:35 -07:00
kunitoki
74342e3083
- no need to #ifdef all the time: the compiler should optimize out the log calls when no MAPNIK_LOG is defined
...
- initially got rid of those ifdefs in plugins only
2012-04-09 12:05:49 +02:00
kunitoki
8c58a9aa73
- improved again the logging facilities
...
- aligned the plugins to using the new methods with severity
- implemented per object severity, with fallback to global (with global functions to set them programmatically)
- initial check in of logger python bindings (todo)
2012-04-09 03:00:51 +02:00
kunitoki
1f351e0e09
implement new debug system
2012-04-08 02:20:56 +02:00
Artem Pavlenko
3f681a7504
+ move mapnik::context_ptr to initialization list
2012-03-13 10:19:46 +00:00
Dane Springmeyer
77c58e487d
whitespace fixes
2012-02-01 17:37:35 -08:00
Artem Pavlenko
7601095e24
move context's typedef inside to avoid poluting global namespace
2012-01-19 17:36:27 -05:00
Artem Pavlenko
86ea7f2951
remove unused data members
2012-01-12 12:28:53 +00:00
Artem Pavlenko
0bb8adbbdc
factor out common code to reduce duplication (shape_utils)
2012-01-12 12:18:50 +00:00
Artem Pavlenko
3bd41e45a4
upgrade shape.input to new feature impl
2012-01-12 10:04:08 +00:00
Artem Pavlenko
02dce6a756
make shape_io work with geometry_container concept
2011-12-09 12:25:13 +00:00
Dane Springmeyer
ce9e44b5f2
plugin code formatting based on emacs format in utils/format_source_files
2011-11-13 19:37:50 -08:00
kunitoki
a7b67566b2
- modified coding style in shape plugin
2011-10-22 15:27:28 +02:00
Dane Springmeyer
7121f6269a
add row_limit option to shapefile driver to allow limiting the number of features rendered - closes #741
2011-08-26 07:02:36 +00:00
Artem Pavlenko
5ddd7052e4
+ apply try/catch around the attribute loop
...
+ code formatting
2011-08-11 11:04:04 +00:00
Dane Springmeyer
17854e6c4f
shape: improve the error message when an invalid attribute is requested
2011-08-05 21:20:21 +00:00
Dane Springmeyer
e4329847d2
shape.input: re-assign feature id's once we know their correct value after reading geometry up to the dbf link - TODO - we should be able to look ahead to avoid this re-assign
2011-05-20 01:41:28 +00:00
Dane Springmeyer
136a6de680
disable unused 'support' for shape type and shx
2011-05-19 21:31:25 +00:00
Dane Springmeyer
e901058eba
skip null geometries for indexed shapefiles (already skip for non-indexed) to avoid invalid reads - TODO - consider not adding to index to avoid need to skip
2011-05-19 21:24:08 +00:00
Dane Springmeyer
e588b2e135
cache iterator in shape_index_featureset
2011-05-18 01:56:06 +00:00
Dane Springmeyer
49fd1f93d1
use boost::make_shared across plugins to avoid explicit new and ensure fast and exception safe allocation
2011-05-16 23:41:34 +00:00
Artem Pavlenko
7c3896f3a3
+ cleanups
2011-04-07 15:09:20 +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
Lucio Asnaghi
9b3ef53338
- improved error reporting in shape plugin
2010-11-29 09:15:43 +00:00
Lucio Asnaghi
a5f582f77e
+ shape plugin logging cosmetics
2010-11-18 23:46:01 +00:00
Dane Springmeyer
69ade9ab35
fix compile error when building without memory mapped shapefiles - problem since r2194
2010-11-08 20:38:17 +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
Dane Springmeyer
1aa05e052d
shape: throw an error if an attribute name is requested that does not exist and report out which attribute names are available - closes #604
2010-09-14 17:59:50 +00:00
Artem Pavlenko
ad03de5895
+ better .index handling (TODO!)
2010-09-06 19:20:59 +00:00
Artem Pavlenko
7776b8f4ae
+ make shape_io object a shape datasource member and re-use memmapped files
...
(todo : only implemented for indexed shape files atm)
2010-09-02 20:20:42 +00:00
Artem Pavlenko
5fd6db7b0f
+ formatting ..
2010-07-25 19:55:40 +00:00
Dane Springmeyer
8ac189ccf2
fix broken support for pointz as code assumed pointzm - closes #504
2010-01-29 01:59:50 +00:00
Artem Pavlenko
239c4045d2
+ implement missing support for :
...
multipoint
multipointm
multipointz
2010-01-20 15:25:58 +00:00
Artem Pavlenko
eaf198f79c
small cleanup
2008-02-04 11:14:34 +00:00
Artem Pavlenko
a8859645b3
use memory mapped files for reading shape files
2008-02-04 11:12:32 +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
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
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
73bd1ab83e
fixed missing 'encoding' parameter:
...
>>> from mapnik import *
>>> ds = Shapefile(file='./demo/data/boundaries',encoding='latin1')
>>> pt = ds.envelope().center()
>>> print ds.describe()
>>> for f in ds.features_at_point(pt):
>>> print f.properties['NOM_FR'].unicode()
>>> print f.properties['NOM_FR'].__str__()
2007-02-14 21:55:04 +00:00
Artem Pavlenko
2d256166b4
Store text attributes as USC-2 encoded std::wstring
2007-02-14 19:54:39 +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
Artem Pavlenko
ebdd0f6030
disable clog printing in release mode. Pass -DMAPNIK_DEBUG to enable.
2006-11-19 17:13:33 +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
61fd258fd1
changing licence from GPL to LGPL
2006-03-31 10:32:02 +00:00
Artem Pavlenko
0e53e23ec1
fixed pointz/pointm reading
2006-03-28 10:09:24 +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
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
