Geometry::Primitive::Ellipse - An Ellipse


Geometry-Primitive documentation  | view source Contained in the Geometry-Primitive distribution.

Index


NAME

Top

Geometry::Primitive::Ellipse - An Ellipse

DESCRIPTION

Top

Geometry::Primitive::Ellipse represents an elliptical conic section.

SYNOPSIS

Top

  use Geometry::Primitive::Ellipse;

  my $ellipse = Geometry::Primitive::Ellipse->new(
      width => 15,
      height => 10
  );
  print $ellipse->area;

ATTRIBUTES

Top

height

Set/Get the height of this ellipse.

origin

Set/Get the origin of this ellipse.

width

Set/Get the width of this ellipse.

METHODS

Top

new

Creates a new Geometry::Primitive::Ellipse

area

Returns the area of this ellipse.

point_end

Gets the "end" point for this Ellipse. Same as point_start.

point_start

Get the point that "starts" this Ellipse. Returns the a point where the X coordinate is the Ellipse origin X and the origin Y + height / 2.

scale ($amount)

Returns a new ellipse whose radius is $amount times bigger than this one.

AUTHOR

Top

Cory Watson <gphat@cpan.org>

COPYRIGHT & LICENSE

Top


Geometry-Primitive documentation  | view source Contained in the Geometry-Primitive distribution.