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3134 commits

Author SHA1 Message Date
artemp
ef64b4937c Revert "avoid allocating memory" 
This reverts commit 665c2f5bc0.
 2014-12-10 09:39:08 +01:00
artemp
665c2f5bc0 avoid allocating memory 2014-12-09 19:22:19 +01:00
artemp
9bf629c9b8 declare tiff callbacks inline 2014-12-09 17:30:50 +01:00
Dane Springmeyer
cf4f775855 Merge branch 'master' of github.com:mapnik/mapnik into image_data_any 2014-12-09 10:31:19 -05:00
Dane Springmeyer
653cc08500 fix msvs compile by using explicit assigment operator - closes #2588 2014-12-09 10:27:05 -05:00
Dane Springmeyer
4b2ad9e65f port image_data fixes from image_data_any branch 2014-12-09 10:14:06 -05:00
artemp
12f051bf56 image_data - fix setRow implementation 2014-12-09 12:22:44 +01:00
Dane Springmeyer
cc2cf2876f Merge branch 'master' of github.com:mapnik/mapnik into image_data_any 2014-12-05 09:45:12 -05:00
Dane Springmeyer
d6e9126132 fix linking of scale_image_agg - refs #2587 2014-12-05 09:43:57 -05:00
Blake Thompson
4d159a3900 fixin' okie spelling 2014-12-04 18:13:11 -05:00
Blake Thompson
bf5c532269 Series of changes for the tiff encoder: 
* Added configuration options for the TIFF encoder. The options are:
   - compression: adobe_deflate(default), deflate, lzw, none
   - zlevel: 0-9
   - scanline: 1,0 (Forces scanline encoding)
 * Fixed bug in encoder with scanline where memory was being modified
 * by TIFFWriteScanline. A buffer is now created for each row to prevent
 * modification of the underlying image_data.
 2014-12-04 17:11:33 -05:00
Jiri Drbalek
2282fab53e use font-feature-settings per text_item 2014-12-04 21:19:13 +00:00
artemp
0006de7420 image_data - fix copy constructor 2014-12-04 18:26:58 +01:00
Blake Thompson
e6c5f705e5 Fixed error with selection criteria for stripe vs tiled, added modulus check on length and width to select striped in some situations, changed bitspersample for RBGA. (ref #2491) 2014-12-04 10:48:19 -05:00
artemp
38da080f82 make concrete image_data type names more expressive and explicit about color channels/depth: 
image_data_32 -> image_data_rgba8
image_data_8  -> image_data_gray8
image_data_16 -> image_data_gray16
image_data_float32  -> image_data_gray32f

NOTE: currently image_data_gray16::pixel_type = std::int16_t (signed 16 bit int) to match GDAL
should we support unsigned types?
 2014-12-04 11:02:42 +01:00
artemp
06ab69a08e further simplify raster rendering code 2014-12-04 10:33:28 +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
954d0db46c Merge branch 'master' of github.com:mapnik/mapnik into image_data_any 2014-12-03 13:53:14 -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
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
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
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
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
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
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
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
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
Jiri Drbalek
60ea198aa3 marker line placement rewrite 2014-11-13 12:51:36 +00:00
Jiri Drbalek
849a58cd80 make vertex_cache::current_segment_angle() public 2014-11-13 12:51:36 +00:00
Jiri Drbalek
000c2713ed make marker placement methods noncopyable, movable 2014-11-13 12:51:36 +00:00
Jiri Drbalek
69fc93d87a add move constructor to vertex_cache 2014-11-13 12:51:36 +00:00
Jiri Drbalek
3013197de7 move vertex_cache and tolerance_iterator from text directory 2014-11-13 12:51:36 +00:00
Dane Springmeyer
e397345bce map.register_fonts recurse should be optional like font_engine 2014-11-07 19:05:28 -05:00
Dane Springmeyer
bff4465976 fix msvs compiler error - closes #2560 2014-11-04 17:50:43 -05:00
Dane Springmeyer
22bd30230a remove unneeded option 2014-11-04 11:41:23 -05:00
Jiri Drbalek
7a89f1ab02 fix default value condition 2014-11-03 15:35:16 +00:00
Dane Springmeyer
aa85a4ff1e default to transparent not pink if color expression fails 2014-10-27 09:23:27 -07:00
Jordan Hollinger
d524738ad9 Remove point symbolizer support from group symbolizer. 2014-10-27 09:43:42 -04:00
Jordan Hollinger
ee692eea73 Merge branch 'master' of github.com:mapnik/mapnik into group-markers 
Conflicts:
	include/mapnik/grid/grid_marker_helpers.hpp
	include/mapnik/marker_helpers.hpp
	include/mapnik/renderer_common/process_group_symbolizer.hpp
	src/cairo/process_markers_symbolizer.cpp
	src/renderer_common/process_group_symbolizer.cpp
	tests/visual_tests/images/group-symbolizer-1-512-512-1.0-agg-reference.png
	tests/visual_tests/images/group-symbolizer-1-512-512-1.0-cairo-reference.png
	tests/visual_tests/images/group-symbolizer-1-512-512-2.0-agg-reference.png
	tests/visual_tests/images/group-symbolizer-1-512-512-2.0-cairo-reference.png
 2014-10-27 09:29:45 -04:00
Jordan Hollinger
16b1b5a77c Support markers in group symbolizer. 2014-10-27 07:46:44 -04:00
Jordan Hollinger
1b15e53b63 Refactor markers dispatchers to use a common base class to share code. 2014-10-27 07:46:43 -04:00
artemp
71085323a7 Merge branch 'peucker' of git://github.com/MapQuest/mapnik into MapQuest-peucker 2014-10-24 15:20:05 +01:00
artemp
456ebe006b fix [-Wparentheses] warning 2014-10-23 09:51:45 +01:00
Dane Springmeyer
aae4a20ec9 fix various -Wunused-parameter warnings 2014-10-21 20:23:17 -07:00
Dane Springmeyer
d25f0c316a silence more warnings 2014-10-21 17:44:47 -07:00
Dane Springmeyer
83588937b9 silence boost warnings 2014-10-21 16:37:27 -07:00
artemp
295f15bd51 ImageData -> image_data (remove camel-case) 2014-10-21 16:06:27 +01:00
artemp
fdd646aa5b more c++ 2014-10-21 15:52:01 +01:00
artemp
30907b3dd1 use c++ std::fill/copy instead of c-style memset/memcpy 2014-10-21 14:57:34 +01:00
artemp
107bad002d c++11 - use c++ style casts + cleanups + use std::fill 2014-10-21 14:51:27 +01:00
Dane Springmeyer
18183aed2a fix a few -Wunused-parameter warnings 2014-10-20 22:28:40 -07:00
Dane Springmeyer
02b7537d6d remove unused/supported second arg to parse_expression 2014-10-20 22:20:04 -07:00
artemp
52d0e3e641 expression grammar - add boolean_constants and floating_point_constants symbols 
```python
>>> import mapnik
>>> f=mapnik.Feature(mapnik.Context(),1)
>>> expr = mapnik.Expression("rad_to_deg * pi")
>>> expr.evaluate(f)
180.0
```
 2014-10-20 17:57:08 +01:00
artemp
1ed3d24193 update variant.hpp (use std::forward<T> for perfect forwarding - via @DennisOSRM) 2014-10-20 15:48:47 +01:00
Jiri Drbalek
4549c0b63c ignore scale_factor for geometry-transform scale 2014-10-18 10:31:07 +00:00
artemp
2516d6dd43 default to GLOBAL alignment 2014-10-17 21:23:00 +01:00
artemp
ea9cc4c54b remove cast 2014-10-17 21:22:36 +01:00
artemp
6eb65434c5 upgrade to new get<value_type, keys::key> 2014-10-17 20:45:15 +01:00
artemp
35a044578b re-implement assign_value to use target property type 2014-10-17 18:45:08 +01:00
artemp
bbdc136b5b fix names + update property_meta_type tuple 2014-10-17 18:44:26 +01:00
artemp
b3e3a4f6bd update get<>() to use values from symbolizer_default_values.hpp 2014-10-17 10:39:40 +01:00
artemp
9d87f7715b symbolizer properties default values 2014-10-17 10:38:54 +01:00
Dane Springmeyer
b90763469a iwyu 2014-10-15 19:03:36 -07:00
Dane Springmeyer
9684880062 c file io wrapper: no need for explicit move + reset seek after checking size in ctor 2014-10-15 11:36:25 -07:00
Dane Springmeyer
e1c1371935 Merge pull request #2514 from mapycz/perf-tolerance-iterator 
exponential tolerance_iterator
 2014-10-14 20:49:19 -07:00
Dane Springmeyer
8b441cbd2d fix mapnik/node-mapnik#332 2014-10-14 20:30:55 -07:00
Dane Springmeyer
7a58a9413d remove uneeded include 2014-10-14 20:23:21 -07:00
Jiri Drbalek
f95f200ac1 make tolerance_iterator exponential 2014-10-14 10:47:45 +00:00
Dane Springmeyer
09f91a24a0 Merge pull request #2523 from mapycz/halign-adjust-immutable 
halign adjust with immutability of style objects in mind
 2014-10-13 18:47:37 -07:00
Dane Springmeyer
ad91c56718 Avoid BOOST_MPL_LIMIT_VECTOR_SIZE redefined warning 2014-10-13 18:06:53 -07:00
Dane Springmeyer
9a78c6dfe1 improve register_datasources + drop filesystem v2 support since v3 is default in boost >= 1.46 2014-10-13 17:43:14 -07:00
Dane Springmeyer
66ce021ad5 cairo_gradient: fallback to radial if the class is misused to prevent crash on uninitalized pattern 2014-10-13 17:26:32 -07:00
Dane Springmeyer
1f1c8a322b initialize all member variables 2014-10-13 17:23:45 -07:00
Dane Springmeyer
4b689ef05d fix casting to doubles 2014-10-13 17:23:30 -07:00
artemp
f8031dec96 no need to initialise `evaluated_xxx' structures as initialisation happens at evaluation step 2014-10-13 14:11:23 +01:00
artemp
7969a1c13a use more appropriate header 2014-10-13 13:23:14 +01:00
Jiri Drbalek
1252369292 add horizontal-alignment="adjust" with immutability of style objects in 
mind
 2014-10-13 12:16:48 +00:00
artemp
4fe0c249a6 make hb_feature_t EqualityComparable and fix font_feature_settings operator== 2014-10-13 11:22:28 +01:00
Dane Springmeyer
6b1c4d00e5 MAPNIK_DECL font_feature_settings 2014-10-12 22:00:25 -07:00
Dane Springmeyer
885a98f9c1 improve handling of format properties - refs #2516 
- changes evaluated_format_properties_ptr to unique_ptr
 - refactors group symbolizer helper to keep scope by
   having each "thunk" own its helper
 - glyph_info can now be noncopyable
 - format node children now need an owner for their
   evaluated_format_ptr so the enclosing parent layout
   now allocates and holds pointers in a deque
 - plus other noncopyable/move constructor fixes
 2014-10-12 21:41:59 -07:00
Dane Springmeyer
35b4518b13 iwyu 2014-10-12 16:35:35 -07:00
Dane Springmeyer
a9f58c70b4 shuffle complexity into layout constructor 
- should reduce mistakes in refactoring
  - gives top level ownership of evaluated_format_properties_ptr to a layout node (#2516)
  - not sure ^^ if this actually keeps it in scope enough for rendering?
  - moves data transformation functions off of text_symbolizer_properties
 2014-10-12 16:07:26 -07:00
Dane Springmeyer
cf2df4f0cc harfbuzz shaper: return early if itemizer returns empty list 2014-10-12 15:48:15 -07:00
Dane Springmeyer
f3eba54078 noncopyable glyph_info - refs #2516 2014-10-12 14:24:57 -07:00
Dane Springmeyer
2000c1713d in place construction of glyph_positions 2014-10-12 13:54:07 -07:00
Dane Springmeyer
4e7feaf747 move glyph_positions to new cpp 2014-10-12 13:46:35 -07:00