Geometry::Primitive::Circle - A Circle
Geometry::Primitive::Circle represents an ellipse with equal width and height.
use Geometry::Primitive::Circle; my $circle = Geometry::Primitive::Circle->new( radius => 15 ); print $circle->diameter;
Set/Get the origin of this circle.
Set/Get the radius of this circle.
Creates a new Geometry::Primitive::Circle
Returns the area of this circle.
Returns the circumference of this circle.
Returns the diameter of this circle
Returns a new circle whose radius is $amount times bigger than this one.
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.
Cory Watson <gphat@cpan.org>
You can redistribute and/or modify this code under the same terms as Perl itself.
To install Geometry::Primitive, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Geometry::Primitive
CPAN shell
perl -MCPAN -e shell install Geometry::Primitive
For more information on module installation, please visit the detailed CPAN module installation guide.