NAME

Geometry::Primitive::Bezier - Cubic Bézier Curve

DESCRIPTION

Geometry::Primitive::Bezier represents a cubic Bézier curve.

SYNOPSIS

  use Geometry::Primitive::Bezier;

  my $line = Geometry::Primitive::Bezier->new(
      start => $point1,
      control1 => $point2,
      control2 => $point3,
      end => $point4
  );

ATTRIBUTES

control1

Set/Get the first control point of the curve.

control2

Set/Get the second control point of the curve.

end

Set/Get the end point of the curve.

start

Set/Get the start point of the line.

METHODS

new

Creates a new Geometry::Primitive::Bezier

grow

Does nothing, as I'm not sure how. Patches or hints welcome.

point_end

Get the end point. Provided for Shape role.

point_start

Get the start point. Provided for Shape role.

scale

Scales this curve by the amount provided. Multiplies each coordinate by the amount.

to_string

Guess!

AUTHOR

Cory Watson <gphat@cpan.org>

COPYRIGHT & LICENSE

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