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
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
Dane Springmeyer
f802d21865
speed optimizations by more careful use (or avoidance) of locking around projection code
2010-07-21 23:05:22 +00:00
Artem Pavlenko
246731874b
+ apply 'mapnik-format' to *.cpp *.hpp
2010-06-02 11:03:30 +00:00
Dane Springmeyer
dadd64519b
+add pickle support for proj_transform and view/coord_transform - see #345
2009-05-24 06:31:32 +00:00
Artem Pavlenko
97a40d7e7e
+ fix msvc-9.0 compiler warnings
2009-02-17 23:19:28 +00:00
Artem Pavlenko
65ea5bca98
+ applied mapnik-skip-projection-if-equal.patch (jonb)
2008-12-07 16:23:57 +00:00
Artem Pavlenko
b44762e592
allow multi/single threaded variants
2008-02-04 16:12:13 +00:00
Artem Pavlenko
f4949ffca5
patch from TomH adds a global mutex to protect all access to the
...
proj4 library and ensure that only one thread can be inside a call to
the library at a time.
2008-02-04 11:54:07 +00:00
David
bc54b150ea
- reversed header include order
2007-10-08 17:42:41 +00:00
Artem Pavlenko
110016fe78
1. refactored proj stuff into separate files
...
2. added is_geographic property
3. added basic support for text_symbolizer in load_map
2006-10-17 17:26:35 +00:00
