Dane Springmeyer
544cbb249a
Apply patch from Marcin to handle smooth transitions between raster layers for both gdal and raster plugin - closed #295
2009-04-07 23:06:51 +00:00
Artem Pavlenko
2eec236fc2
+ applied "hill shading" patch from Marcin Rudowski
...
a) Raster opacity
b) Raster merging modes (TODO:add more modes, consider agg impl)
c) Raster scaling algos: fast,bilinear,bilinear8
(TODO: add alpha support in bilinear8)
d) improvements to png256
*Great work, thanks!*
2009-03-29 11:05:20 +00:00
Jon Burgess
d11654895b
Utilise color alpha information when rendering. Multiplies the color alpha with the rendering opacity. Fixes 221.
2009-02-07 14:09:23 +00:00
Tom Hughes
220bb3e99a
Revert the patch to add a show_page flag to the cairo renderer and
...
replace it with support for rendering to a cairo context rather than
a cairo surface.
When rendering to a surface a show_page is done, when rendering to a
context it is not so that multiple renders can be done, possibly with
modified scaling and/or translation.
2009-02-06 00:46:29 +00:00
Dane Springmeyer
51293f64ba
+ apply show_page.patch (thanks Berteun) ( closes #201 )
2009-02-05 18:09:14 +00:00
Artem Pavlenko
f657a2dfe4
+ Alpha background patch for Cairo (Berteun)
2009-01-29 15:27:27 +00:00
Artem Pavlenko
6f98c95c1f
+ mapnik-fix-cairo-polygon-patterns.patch (jonb)
2009-01-24 18:02:33 +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
Tom Hughes
9408a41a5c
Add opacity support to the point symbolizer - taken from r743 which
...
added the same support to the agg renderer.
2008-10-31 00:51:41 +00:00
Tom Hughes
9d6a7f1075
Port shield placement enhancements from r741 and r745 from the agg
...
renderer to the cairo renderer. Should close #136 .
2008-10-31 00:39:22 +00:00
Artem Pavlenko
20f3a9460d
+ expose buffer_size parameter (default 0)
...
influences envelope used by placement detector
( i.e. 'avoid_edges' parameter)
2008-09-21 10:14:38 +00:00
Tom Hughes
779a0e67b2
Make the cairo renderer build again, with font fallback support now.
2008-07-25 23:26:02 +00:00
Artem Pavlenko
3f9127b5d0
reverting back to 700
2008-06-29 10:58:29 +00:00
Artem Pavlenko
3275cf9ce6
applied font fallbacj patch from Beau Gunderson
2008-06-29 10:40:08 +00:00
Tom Hughes
25c831378f
Don't clip coordinates to 16 bits if we're using cairo 1.6 as it is no
...
longer limited to 16 bit coordinates.
2008-04-20 11:30:10 +00:00
Tom Hughes
0e6237270e
Remove unused ifdefs.
2008-04-20 10:45:59 +00:00
Tom Hughes
889f36b8df
Enable clipping for cairo 1.6.0 and later.
2008-04-19 23:22:03 +00:00
Tom Hughes
4483d59797
Revert previous fix for #89 and add a new improved fix that enhances the
...
value class to have a proper null type and do comparisions SQL style so
that null is neither equal nor not equal to other things.
2008-04-12 15:22:27 +00:00
Tom Hughes
a27bde741e
Don't try and render text if the attribute containing the text does
...
not exist for the feature. Closes #89 .
2008-04-11 23:11:35 +00:00
Artem Pavlenko
bb9290be8a
fixed line_pattern_symbolizer transformations
2008-03-17 22:04:22 +00:00
Tom Hughes
02962156c5
Add support for rendering to a cairo surface.
2008-02-23 00:17:53 +00:00
