Chart::Clicker::Data::Marker - Highlight arbitrary value(s)
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->write_output('foo.png');
Used to highlight a particular key, value or range of either.
Set/Get the value2 for this marker. This represents a second point on the range and is used to specify a range.
Set/Get the brush for this Marker.
Set/Get the color for this marker.
Set/Get the inside color, which will be used if this range has two keys and two values.
Set/Get the key for this marker. This represents a point on the domain.
Set/Get the key2 for this marker. This represents a second point on the domain and is used to specify a range.
Set/Get the value for this marker. This represents a point on the range.
Cory G Watson <email@example.com>
This software is copyright (c) 2012 by Cold Hard Code, LLC.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.