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595 commits

Author SHA1 Message Date
Dane Springmeyer
5c424d2e7c add impl for grayscale_to_alpha (e.g. devseed world glass effect) - #609 2010-09-24 17:08:12 +00:00
Dane Springmeyer
0a300c8be7 impl of alpha setting in C++ core - should work now via python - #609 2010-09-24 16:12:23 +00:00
Dane Springmeyer
b3810a5f6a stub in new alpha manipulation functions for mapnik image - #609 2010-09-24 15:37:19 +00:00
Tom Hughes
05ab656b57 The upcoming 4.8.0 release of PROJ.4 is supposed to be threadsafe, so 
lets believe them and not use any locks if we are building against
version 4.8.0 or later.

Instead we use the new proj_ctx_alloc routine to create a context and
pass that when initialising the projection structure.
 2010-09-24 15:26:50 +00:00
Artem Pavlenko
8b92943608 + max_char_angle default to 25 degrees 2010-09-24 12:55:14 +00:00
Artem Pavlenko
86f4027d9d + store max_char_angle in radians 
+ default to 25.0 degrees
 2010-09-24 12:55:08 +00:00
Artem Pavlenko
71bfe37601 + align text placement to pixel boundary 2010-09-24 12:55:03 +00:00
Dane Springmeyer
c35310445a rename text_convert to text_transform to match css naming convention (also matching enums to css) 2010-09-18 19:10:18 +00:00
Dane Springmeyer
523b09701e Add the ability to pass custom CXXFLAGS and LDFLAGS that will be prioritized above other compiler and linker flags 2010-09-18 18:02:15 +00:00
Dane Springmeyer
e22c187e95 expose an indexing operator on box2d to allow for easy pythonic access to bounds parts 2010-09-16 14:41:29 +00:00
Artem Pavlenko
46f9a7188a + don't compensate dx/dy 2010-09-10 13:49:21 +00:00
Artem Pavlenko
acd05cb5cd + align text and shields to pixels 2010-09-10 13:15:34 +00:00
Artem Pavlenko
14971ed88c + initialise displacement_ with shield_displacement 2010-09-10 13:15:25 +00:00
Artem Pavlenko
56bca0d194 + re-use placement for subsequent points 2010-09-10 13:15:06 +00:00
Dane Springmeyer
df42fcde56 locking is required around pj_init_plus (partial revert of 2063) as it appears pj_init_plus will fail under high concurrent load even with proj 4.7.0 (only seen when reprojecting data) and will likely require use of a context (available in next release) if we wish to remove locks 2010-08-27 22:05:15 +00:00
Dane Springmeyer
9674171eb4 fixes for building on solaris and opensolaris, in addition to automatic running of ldconfig (will benefit builds on linux and fail silently otherwise) 2010-08-26 01:21:47 +00:00
Dane Springmeyer
22fc14ef05 + ability to pass coord2d to box2d::re_center in core and python 2010-08-19 21:35:27 +00:00
Dane Springmeyer
b307013ba2 add additional support for dynamically drawing ellipses in the markers_symbolizer, now supporting both line/point placement, metawriters for point placement, and width/height/stroke attributes - TODO - reflect in python bindings, buggy matrix transform for ellipses 2010-08-19 17:33:01 +00:00
Dane Springmeyer
1fcb0eebec serialize stroke separately from line_symbolizer, setting up for other symbolizers to share stroke attributes 2010-08-19 15:45:53 +00:00
Dane Springmeyer
b5f36154fc parse stroke properties separately from parsing a line symbolizer - setting up for being able to easily add strokes to other symbolizers 2010-08-19 12:20:30 +00:00
Dane Springmeyer
a7e9cc7e87 make output of empty json (if no features are hit) on by default, and rename parameter from 'only-nonempty' to 'output-empty' 2010-08-19 05:50:08 +00:00
Hermann Kraus
d3bb11456f Last Summer of Code changes: Support metawriter in upgrade_map_xml.py, fix attribute collector. 2010-08-16 19:14:21 +00:00
Hermann Kraus
55d9bf3290 Add glyph dimension caching and move functions from .hpp to .cpp 2010-08-13 18:41:54 +00:00
Hermann Kraus
b6f839b0f1 Calculate exact bounding boxes for GlyphSymbolizer. 2010-08-13 00:51:58 +00:00
Hermann Kraus
7fea0f7a6c Metawriter support for LineSymbolizer and LinePatternSymbolizer 2010-08-12 21:39:29 +00:00
Hermann Kraus
fb4baa4fcf Metawriter support for LineSymbolizer and LinePatternSymbolizer 2010-08-12 19:12:15 +00:00
Hermann Kraus
4cb09a8aca Fix small bugs. 2010-08-12 16:58:37 +00:00
Marcin Rudowski
bd8f189bd1 fix raster blending, ported r2137, fixing #589 2010-08-12 06:59:35 +00:00
Hermann Kraus
24fb874c7d Add metawriter support to save_map.cpp 2010-08-12 00:11:01 +00:00
Hermann Kraus
7dea58b625 Metawriter for Cairo. 2010-08-11 11:45:56 +00:00
Hermann Kraus
5867aadb66 Metawriter support for ShieldSymbolizer. 2010-08-11 03:25:15 +00:00
Hermann Kraus
a88ab24a72 Handle straight lines specially. 
Add comment about coordinate systems.
 2010-08-11 02:26:14 +00:00
Dane Springmeyer
0637d59b5c make SVG processor dependent (for now) on SVG_RENDERER scons option 2010-08-10 23:46:11 +00:00
Dane Springmeyer
6cce96dd06 upgrade default projection of epsg:4326 to match exactly what proj4 stores in /usr/local/share/epsg for 4326 (aka WGS84) 2010-08-10 18:18:31 +00:00
Hermann Kraus
7c5d0336c9 Small fixes + improvements. 2010-08-10 15:31:14 +00:00
Hermann Kraus
990df317fd "size" is not an optional GlyphSymbolizer attribute. 2010-08-10 14:46:39 +00:00
Hermann Kraus
de5d191a02 Metawriter support for GlyphSymbolizer. 2010-08-10 12:44:29 +00:00
Hermann Kraus
4dc2a466f8 Add symbolizer_base constructor to all symbolizers. 2010-08-10 12:43:21 +00:00
Hermann Kraus
ada706844a Remove unused function. 2010-08-10 12:20:02 +00:00
Hermann Kraus
30470bd52b Metawriter support for TextSymbolizer. 2010-08-10 12:19:19 +00:00
Hermann Kraus
85cd4b67c3 Get full fontsize information. 2010-08-10 12:05:38 +00:00
Hermann Kraus
9857583064 Parse metawriter attributes in all symbolizers. 2010-08-10 12:03:45 +00:00
Carlos López
fda7f66204 Added missing files from last commit. 2010-08-10 08:25:09 +00:00
Carlos López
e390715c58 Added support for processing multiple symbolizers to svg renderer. 2010-08-10 08:23:02 +00:00
Dane Springmeyer
6da5983e94 add xinclude support for libxml2 based parser - thanks oldtopos - closes #567 2010-08-10 06:01:16 +00:00
Hermann Kraus
0fdf3a2463 Pass parameter as const&. 2010-08-07 20:03:05 +00:00
Hermann Kraus
fb7913619a Bug fix: Don't warn about undefined metawriter when no metawriter is assigned to a symbolizer. 2010-08-07 20:00:43 +00:00
Dane Springmeyer
ca2aec8463 remove unneeded mutex include 2010-08-07 17:54:45 +00:00
Artem Pavlenko
f9b9c14500 pass parameters by const ref 2010-08-05 11:56:11 +00:00
Hermann Kraus
5725c694c6 Add "only-nonempty" to XML config. 2010-08-02 12:37:15 +00:00