NAME

Math::Curve::Hilbert - Perl Implementation of Hilberts space filling Curve

SYNOPSIS

  use Math::Curve::Hilbert qw(up down left right);

  # get array of coordinates for 4x4 square
  my $coords = up ( max=>2, level=>0, x=>0, y=>4, clockwise=>1 );

  # print coordinates of the 4th cell on the curve
  print "$coords->[4]{X}, $coords->[4]{Y}\n";

DESCRIPTION

The Hilbert Curve module provides some useful functions using Hilberts Space-filling Curve. This is handy for things like Dithering, Flattening n-dimensional data, fractals - all kind of things really.

EXPORT

None by default.

AUTHOR

A. J. Trevena, <teejay@droogs.org>

SEE ALSO

perl.