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Geometry::Primitive::Circle

NAME

Geometry::Primitive::Circle - A Circle

DESCRIPTION

Geometry::Primitive::Circle represents an ellipse with equal width and height.

SYNOPSIS

use Geometry::Primitive::Circle;
my $circle = Geometry::Primitive::Circle->new(
radius => 15
);
print $circle->diameter;

ATTRIBUTES

origin
Set/Get the origin of this circle.

radius
Set/Get the radius of this circle.

METHODS

new
Creates a new Geometry::Primitive::Circle

area
Returns the area of this circle.

circumference
Returns the circumference of this circle.

diameter
Returns the diameter of this circle

scale ($amount)
Returns a new circle whose radius is $amount times bigger than this one.

point_end
Set/Get the "end" point of this cicle. Calls "point_start".

point_start
Set/Get the "start" point of this cicle. Returns the point at the circle’s origin X coordinate and the origin Y coordinate + radius / 2.

AUTHOR

Cory Watson <gphat AT cpan DOT org>

COPYRIGHT & LICENSE

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

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