NAME

Chart::OFC::Dataset::SketchBar - A dataset represented as "sketch" bars

VERSION

version 0.12

SYNOPSIS

    my @numbers = (1, 2, 3);
    my $bars    = Chart::OFC::Dataset::SketchBar->new(
        values     => \@numbers,
        opacity    => 60,
        randomness => 5,
        fill_color => 'purple',
        label      => 'Candy totals',
        text_size  => 12,
    );

DESCRIPTION

This class contains values to be charted as bars on a grid chart. The bars are filled with the specified color in the style of a child's crayon drawing.

ATTRIBUTES

This class is a subclass of Chart::OFC::Dataset::OutlinedBar and accepts all of that class's attributes. It has one attribute of its own.

randomness

This is an integer (0 or greater) defining how random the sketch style is. The greater it is the more random the look. The default value is 3.

ROLES

This class does the Chart::OFC::Role::OFCDataLines role.

AUTHOR

Dave Rolsky <autarch@urth.org>

COPYRIGHT AND LICENSE

This software is Copyright (c) 2014 by Dave Rolsky.

This is free software, licensed under:

  The Artistic License 2.0 (GPL Compatible)