Revision history for Perl extension GFX::Enhancer. 0.1.22 . fixed PointsInvestigator.pm 0.1.21 . finished Vector.pm for start of filtering 0.1.20 . added cosine angular momentum vector alteration (e.g. a colour vector. 0.1.19 . added vector classes with alpha and colour values 0.1.18 . minor edits, bugfixes 0.1.17 . added array function stubs for image sharpen and recognize objects 0.1.16 . added SystemOnEnergyFilters.pm, a main API class . also added image repr to above API 0.1.15 added SystemOnEnergy.pm 0.1.14 added Stream things 0.1.13 added Evo-EA dependency 0.1.10 Wed Feb 3 12:12:20 2021 - a single line filter for a RL scanned image should be in - parsed all files 0.1.1 Mon Feb 1 11:27:35 2021 - original version; created by h2xs 1.23 with options -X -n GFX::Enhancer - start of algorithm code