/ 
Chart-Clicker-2.37
River stage one • 4 direct dependents • 4 total dependents
/ Chart::Clicker::Data::Marker

NAME

Chart::Clicker::Data::Marker

DESCRIPTION

Used to highlight a particular key, value or range of either.

SYNOPSIS

use Chart::Clicker::Data::Marker;
use Graphics::Color::RGB;
use Graphics::Primitive::Brush;

my $cc = Chart::Clicker->new(...);

my $mark = Chart::Clicker::Data::Marker->new(
   color   => Graphics::Color::RGB->new,
   brush  => Graphics::Primitive::Brush->new,
   key     => 12,
   value   => 123,
   # Optionally
   key2    => 13,
   value   => 146
);

my $ctx = $cc->get_context('default');
$ctx->add_marker($mark);

$cc->draw;

METHODS

new

brush

Set/Get the brush for this Marker.

color

Set/Get the color for this marker.

key

Set/Get the key for this marker. This represents a point on the domain.

key2

Set/Get the key2 for this marker. This represents a second point on the domain and is used to specify a range.

value

Set/Get the value for this marker. This represents a point on the range.

value2

Set/Get the value2 for this marker. This represents a second point on the range and is used to specify a range.

AUTHOR

Cory G Watson <gphat@cpan.org>

SEE ALSO

perl(1)

LICENSE

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