Dane Springmeyer
0d86afff36
start using -Wsign-compare and -Wshadow + fix heaps of warnings - refs #2907
2015-06-12 14:51:18 -07:00
Blake Thompson
5d9f047002
Fixed some issues in color and bindings where you could create a color and premultiplied was not set and it was resulting in it being assigned randomly, causing some issues at runtime.
...
Updated some images in visual tests that were orginally set prior to all tiffs being premultiplied, this was causing a slight difference in a few pixels.
Updated the tiff tests a lot.
Fixed tiff reader so that it always considers everything read from RGB or RGBA as premultiplied. This is due to the fact that RGBA reader always premultiplies the alpha no matter its original form.
Put in a fix so that the file does not exist no longer shows up in the test running.
Fixed some failing tests in the c++ test due to tiffs now always being premultiplied for RGB(A)
2015-01-24 20:48:15 -06:00
Blake Thompson
a100b2fe1f
Fixed the issues associated with TIFFs, now they always will return as premultiplied in the event they are rgba8 due to the way that the TIFF reader operates. Also added premultiply as a flag inside color class and exposed many of its components, made it so that setting and getting pixels took into consideration the state of the color and the image when dealing with the two.
2015-01-23 18:08:59 -06:00
artemp
333965b588
update copyright year
2014-11-20 15:25:50 +01:00
Dane Springmeyer
83588937b9
silence boost warnings
2014-10-21 16:37:27 -07:00
Dane Springmeyer
7364a30e67
improve handling of colors as expressions
2014-05-08 00:45:18 -07:00
Dane Springmeyer
87e0ae8124
adapt build to use BOOST_SPIRIT_NO_PREDEFINED_TERMINALS
2014-01-26 14:00:58 -08:00
artemp
ed163817ab
+ fix typo in grammar
2013-06-21 19:37:56 +01:00
artemp
9b2703f557
+ to_string based on spirit::karma for completeness.
2013-06-21 14:47:38 +01:00
artemp
66185a2262
spirit::karma based to_hex_string generator
2013-06-21 11:33:26 +01:00
artemp
6558c5c315
+ use uint8_t in get/set methods
...
+ update to_string/to_hexstring
2013-01-03 13:51:16 +00:00
Dane Springmeyer
a6129e9a80
add premultiply/demultiply methods for mapnik::color - refs #1519
2012-10-04 13:53:58 -07:00
Colin Rundel
dc3763885c
More parser clean up - color parser
...
Dropped color_factory class in favor of single color_parser function. Moved implementation to new color_factory.cpp since it is odd to have two headers (color.hpp, color_factory.hpp) and only one source file.
2012-08-29 16:41:48 -04:00
Dane Springmeyer
de3afda3bc
remove css_color_grammar_deprecated.hpp
2012-08-15 16:59:22 -07:00
kunitoki
af201551b8
got rid of old CVS $Id comments kludge in files
2012-04-08 02:45:01 +02:00
Dane Springmeyer
81ab02cc72
fix failing test 'bgcolor_broken.xml' when compiled against boost 1.42
2012-03-14 08:56:59 -07:00
Dane Springmeyer
93995d7c4b
apply mapnik_format.el formatting
2012-03-13 07:56:11 -07:00
Hermann Kraus
502773bea6
Only one grammar object per XML tree.
2012-03-11 23:24:28 +01:00
Dane Springmeyer
17d13cff67
whitespace fixes - closes #911
2012-02-01 17:53:35 -08:00
kunitoki
f1fb0c1939
- fix copyright to 2011 (script to do this will follow)
2011-10-23 15:04:25 +02:00
Dane Springmeyer
c4fa04cdad
don't suppress exception in mapnik::color constructor when init from a string
2011-07-05 23:01:51 +00:00
Artem Pavlenko
4a72a7d680
+ fix color(std::string const& ) ctor to initialize r,g,b,a.
...
+ impl eq ops using boost::equality_comparable.
+ output alpha in to_hex_string if not 255.
2011-06-07 16:14:02 +00:00
Artem Pavlenko
392ae66941
+ catch config_error in color::color(str) ctor
2010-06-21 11:06:42 +00:00
Artem Pavlenko
088f18263c
+ reverting r1734 (alberto)
2010-06-21 10:48:26 +00:00
Artem Pavlenko
246731874b
+ apply 'mapnik-format' to *.cpp *.hpp
2010-06-02 11:03:30 +00:00
Alberto Valverde
2d601f1bd7
fixed color's to_string method since alpha seems to no longer be parsed as a double. serializing a color to xml and deserializing it back did not work before
2010-03-19 11:20:00 +00:00
Artem Pavlenko
47dc1e197b
+ merge mapnik2 to trunk
2009-12-16 20:02:06 +00:00
Artem Pavlenko
6c0977099d
+ mapnik-use-rgba-in-color-to-string.patch (jonb)
...
Make color::to_string() generate appropriate rgb() or rgba() strings
depending on alpha() value. It also changes the alpha range to be
0.0-1.0, not 0-255.
2009-01-21 15:37:55 +00:00
Artem Pavlenko
a07767ef3d
+ (c++) renamed mapnik::Color to mapnik::color
...
+ (c++) added mapnik::color ctor from named colours (TODO: consider not to export color_factory)
+ (Python) fixed pickling
+ (Python) added to_hex_string method
2009-01-14 12:10:24 +00:00
Artem Pavlenko
c946127bba
removed unused color.cpp
2005-09-08 13:04:36 +00:00
Artem Pavlenko
a8ec856a15
initial import
2005-06-14 15:06:59 +00:00
