artemp
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2365fb2f43
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add support for agg_pixfmt_gray32(_pre) and port changes to agg_color_gray/rgba and gamma calc from https://github.com/pelson/antigrain
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2014-12-01 11:55:05 +01:00 |
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artemp
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f96de9bdd8
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+ always ensure first value in gamma table to 0
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2013-03-22 12:30:46 +00:00 |
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Dane Springmeyer
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7e974b9064
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avoid potential zero division resulting in nan in agg::gamma_linear - closes #761
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2013-03-14 17:48:59 -07:00 |
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artemp
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c0b4eda911
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+ use c++ headers
+ apply mapnik c++ style formatting
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2013-03-01 11:08:58 -05:00 |
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Dane Springmeyer
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28ed3e5fdf
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remove tinyxml, no longer needed by boost ptree as it bundles rapidxml now
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2011-10-11 20:02:50 -07:00 |
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