Revision history for Perl extension Math::Curve::Hilbert. 0.01 Wed May 21 22:25:46 2003 - original version; created by h2xs 1.21 with options -X Math::Curve::Hilbert 0.02 Thu May 22 13:30 2003 - fixed errors in documentation - added optional step size 0.03 [ forgotten ] - fixed some bugs probably 0.04 Fri Jan 30 18:44 2004 - now Object Oriented ! - fixed error in step size - can now get coords from point or vice-versa - added ability to get range of points from set of coords - added small test suite to check sanity - improved pod - fixed error when starting bottom right and working anti-clockwise