NAME

Math::Polygon::Transform - Polygon transformation

INHERITANCE

Math::Polygon::Transform
  is a Exporter

SYNOPSIS

my @poly = ( [1,2], [2,4], [5,7], [1, 2] );

my $area = polygon_transform resize => 3.14, @poly;

DESCRIPTION

This package contains polygon transformation algorithms.

DIAGNOSTICS

Error: you need to specify 'x', 'y', 'rc', or 'line'

REFERENCES

See the Math::Polygon website at http://perl.overmeer.net/geo for more details.

COPYRIGHTS

Module version 0.004. Written by Mark Overmeer (polygon@overmeer.net). See the ChangeLog for other contributors.

Copyright (c) 2004 by the author(s). All rights reserved. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.