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Geometry::Primitive::PUseroContributed Perl DocGeometry::Primitive::Polygon(3)

NAME
       Geometry::Primitive::Polygon - Closed shape with	an arbitrary number of
       points.

DESCRIPTION
       Geometry::Primitive::Polygon represents a two dimensional figure
       bounded by a series of points that represent a closed path.

SYNOPSIS
	 use Geometry::Primitive::Polygon;

	 my $poly = Geometry::Primitive::Polygon->new;
	 $poly->add_point($point1);
	 $poly->add_point($point2);
	 $poly->add_point($point3);
	 # No need to close the	path, it's handled automatically

ATTRIBUTES
   points
       Set/Get the arrayref of points that make	up this	Polygon.

METHODS
   new
       Creates a new Geometry::Primitive::Polygon

   area
       Area of this polygon.  Assumes it is non-self-intersecting.

   add_point
       Add a point to this polygon.

   clear_points
       Clears all points from this polygon.

   point_count
       Returns the number of points that bound this polygon.

   get_point
       Returns the point at the	specified offset.

   point_end
       Get the end point.  Provided for	Shape role.

   point_start
       Get the start point.  Provided for Shape	role.

   scale ($amount)
       Scale this this polygon by the supplied amount.

AUTHOR
       Cory Watson <gphat@cpan.org>

COPYRIGHT & LICENSE
       You can redistribute and/or modify this code under the same terms as
       Perl itself.

perl v5.24.1			  2014-01-25   Geometry::Primitive::Polygon(3)

NAME | DESCRIPTION | SYNOPSIS | ATTRIBUTES | METHODS | AUTHOR | COPYRIGHT & LICENSE

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