NAME¶
Graphics::Primitive::Paint::Gradient::Radial - Radial color blending
DESCRIPTION¶
Graphics::Primitive::Paint::Gradient::Radial is a color blend between two
circles.
SYNOPSIS¶
use Graphics::Primitive::Paint::Gradient::Radial;
my $gradient = Graphics::Primitive::Gradient::Radial->new(
start => Geometry::Primitive::Circle->new(
origin => 0, 0,
radius => 5
),
end => Geometry::Primitive::Circle->new(
origin => 50, 25,
radius => 5
)
);
$gradient->add_stop(0.0, $color1);
$gradient->add_stop(1.0, $color2);
METHODS¶
Constructor¶
- new
- Creates a new Graphics::Primitive::Gradient
Instance Methods¶
- add_stop
- Adds a color stop at the specified position
- colors
- Hashref of colors and their stops. The stops are the keys.
- end
- The "end" circle.
- start
- The "start" circle.
- stop_count
- Count of stops added to this Gradient.
- stops
- Get the keys of all color stops.
AUTHOR¶
Cory Watson <gphat@cpan.org>
COPYRIGHT & LICENSE¶
Copyright 2008-2010 by Cory G Watson.
You can redistribute and/or modify this code under the same terms
as Perl itself.
