NAME

       Chart::Clicker::Renderer::Bar - Bar renderer

VERSION

       version 2.88

SYNOPSIS

         my $br = Chart::Clicker::Renderer::Bar->new;

DESCRIPTION

       Chart::Clicker::Renderer::Bar renders a dataset as bars.

NEGATIVE BARS

       If you'd like to render both "negative and positive" bars, look at Chart::Clicker::Axis's
       "baseline" attribute.  Setting it will result in something like this:

   bar_padding
       How much padding to put around a bar.  A padding of 4 will result in 2 pixels on each
       side.

ATTRIBUTES

   bar_width
       Allows you to override the calculation that determines the optimal width for bars.  Be
       careful using this as it can making things look terrible.  Note that this number is
       divided evenly between all the values in a series when charting multiple series.

   brush
       Set/Get the brush to use around each bar.

   opacity
       Set/Get the alpha value to make each bar more or less opaque.

AUTHOR

       Cory G Watson <gphat@cpan.org>

COPYRIGHT AND LICENSE

       This software is copyright (c) 2014 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.