3 commits

Author	SHA1	Message	Date
artemp	2365fb2f43	add support for agg_pixfmt_gray32(_pre) and port changes to agg_color_gray/rgba and gamma calc from https://github.com/pelson/antigrain	2014-12-01 11:55:05 +01:00
artemp	c0b4eda911	+ use c++ headers ... + apply mapnik c++ style formatting	2013-03-01 11:08:58 -05:00
Dane Springmeyer	28ed3e5fdf	remove tinyxml, no longer needed by boost ptree as it bundles rapidxml now	2011-10-11 20:02:50 -07:00