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Author SHA1 Message Date
artemp
6b3fc9907f specify alpha 0 in default-color e.g "#00000000" 2014-12-04 10:33:44 +01:00
artemp
06ab69a08e further simplify raster rendering code 2014-12-04 10:33:28 +01:00
artemp
3b3e255f5e add comment 2014-12-04 10:31:56 +01:00
Blake Thompson
cdaca0ba11 Updated tiff processing so now the encoder will utilize different types of data as well as will use Tile based encoding in most situations, if the image is large will revert to scanline based encoding. 2014-12-03 18:41:49 -05:00
Dane Springmeyer
f82d57f497 work in progress: start enhancing tiff reader to handle bits per sample 2014-12-03 18:37:27 -05:00
Dane Springmeyer
2f0e236bc0 update expected visual test images 2014-12-03 16:30:35 -05:00
Dane Springmeyer
cbe0a0cca5 update agg blending cpp test - refs #1452 2014-12-03 15:19:22 -05:00
Dane Springmeyer
954d0db46c Merge branch 'master' of github.com:mapnik/mapnik into image_data_any 2014-12-03 13:53:14 -05:00
Dane Springmeyer
02135991ed convert raster_symbolizer_test to use full image comparisons 2014-12-03 13:53:04 -05:00
Dane Springmeyer
9d479f246b update a few expected images 2014-12-03 13:41:57 -05:00
Dane Springmeyer
6bba6b88de update a few expected images 2014-12-03 13:38:55 -05:00
artemp
de7a268333 read single band as int16 then agg_scale and colorize in gray16 color space, output rgb8 (aka image_data_32) 
NOTE: proof-of-concept needed re-factoring/duplicate code removal
 2014-12-03 18:19:44 +01:00
Dane Springmeyer
27159b8086 update visual test images after agg rgba improvements 2014-12-03 12:10:49 -05:00
artemp
6fc8002dec use new image_reader API 2014-12-03 10:58:05 +01:00
artemp
802428712e initial image_data_any read(...) implementation - always read into image_data_32 2014-12-03 10:56:19 +01:00
artemp
1df9d89a70 add to image_reader and implement empty (placeholder) 
```image_data_any read(unsigned x, unsigned y, unsigned width, unsigned height) final```
in png/jpeg/webp/tiff readers
 2014-12-03 10:44:56 +01:00
artemp
33607145a6 add image_data_null which is cheap to construct (no mem alloc) 
add default ctor to image_data_any -> image_data_null
 2014-12-03 10:26:21 +01:00
artemp
83aa06e329 move image_data_any into seprate header 2014-12-03 10:12:46 +01:00
Dane Springmeyer
1ff4125e92 fix visibility of mapnik::composite function to python bindings - refs #2587 2014-12-03 00:43:04 -05:00
Dane Springmeyer
46215c0f35 fix compile of pgraster plugin 2014-12-03 00:35:34 -05:00
Dane Springmeyer
ce7085ab63 remove duplicate/uneeded mapnik::raster ctor 2014-12-03 00:34:49 -05:00
Dane Springmeyer
4d39d2aac1 iwyu 2014-12-02 14:40:03 -05:00
Dane Springmeyer
946434002f handle/throw on invalid encoding for ucnv_open 2014-12-02 14:21:36 -05:00
Dane Springmeyer
9d5e46a1f9 drop unsupported geotiff output - refs #967 2014-12-02 13:28:02 -05:00
Dane Springmeyer
d77463d1b8 use c++11 typed enum in vertex.hpp 2014-12-02 08:09:36 -08:00
artemp
19e3ce9035 gdal : experimenting with fetching gray scale single band as image_data_float32 2014-12-02 15:56:40 +01:00
Dane Springmeyer
d92ba2e1b0 more c++11 typed enums 2014-12-01 22:20:18 -08:00
artemp
2365fb2f43 add support for agg_pixfmt_gray32(_pre) and port changes to agg_color_gray/rgba and gamma calc from https://github.com/pelson/antigrain 2014-12-01 11:55:05 +01:00
artemp
6fec43bf9e gdal - read single band as image_data_float32 
(scaling/compositing FIXME)
 2014-11-28 12:51:23 +01:00
artemp
bf9c99e3d3 initial image_data_any implentation (work-in-progress) 2014-11-26 12:22:36 +01:00
artemp
33c1d21b7f use four letter abriviations to determine datatypes (https://www.sqlite.org/datatype3.html) 2014-11-25 11:09:42 +01:00
Artem Pavlenko
db4b74e8bb Merge pull request #2580 from StevenLooman/master 
Tests and fix for SQLite datasource missing column
 2014-11-24 12:51:55 +01:00
artemp
83bad7a816 feature_collection_grammar: fix a mistake - #2582 2014-11-24 12:42:24 +01:00
artemp
c5ab5f68d9 feature_collection_grammar: make argument order consistent across parsing rules - #2582 2014-11-24 12:37:37 +01:00
artemp
ee9481cb38 feature_collection_grammar : allow passing start_id at parse time - #2582 2014-11-24 12:26:11 +01:00
artemp
8567aa25e0 fix text-line-wrap grid ids 2014-11-24 11:25:54 +01:00
artemp
d1e0078abf use qi::locals<std::size_t> for per parse feature id generation and remove generate_id phoenix function 
(NOTE: ids start from 1)
 2014-11-24 11:18:45 +01:00
artemp
d5cc6f522e python bindings: update copyright year 2014-11-24 09:54:43 +01:00
Dane Springmeyer
62d5cf7f16 fix error message in geojson plugin 2014-11-21 19:57:24 -08:00
Steven Looman
e7cf55222c Add test case for missing columns in SQLite datasource, using subquery. Refs #2579 2014-11-20 18:58:20 +01:00
Steven Looman
07a07c6268 Default to string type when column type could not be determined. Refs #2579 2014-11-20 18:48:31 +01:00
Steven Looman
4555e117e7 Add test case for missing columns in SQLite datasource. Refs #2579 2014-11-20 18:30:20 +01:00
artemp
333965b588 update copyright year 2014-11-20 15:25:50 +01:00
artemp
6adf62ec5a image_data : remove unused owns_data_ field 2014-11-20 15:08:07 +01:00
artemp
1757797031 update cpp tests - ref #2491 2014-11-20 14:43:17 +01:00
artemp
f7649c27b0 image_data : re-factor (ref #2491) 
* factor out raw image data alloc/dealloc into separate detail::buffer
* remove shallow ctor
* remove no-op dtor from image_data
 2014-11-20 14:36:03 +01:00
artemp
5e2a53bac9 c++ mapnik style 2014-11-20 14:35:50 +01:00
artemp
4f3521ac24 image_data: use std::size_t + various cleanups 2014-11-20 12:46:16 +01:00
artemp
79bbe13c0d mapnik::raster : allow passing image_data into ctor 2014-11-20 10:31:56 +01:00
Dane Springmeyer
2577a6c9b8 update a few visual tests against latest cairo - closes #2574 2014-11-13 12:17:15 -08:00