chart::clicker::renderer::bar(3pm) [debian man page]

Chart::Clicker::Renderer::Bar(3pm)			User Contributed Perl Documentation			Chart::Clicker::Renderer::Bar(3pm)

NAME

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

VERSION

       version 2.83

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) 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.

perl v5.14.2							    2012-06-22					Chart::Clicker::Renderer::Bar(3pm)

Chart::Clicker::Context(3pm)				User Contributed Perl Documentation			      Chart::Clicker::Context(3pm)

NAME

       Chart::Clicker::Context - A rendering context: Axes, Markers and a Renderer

VERSION

       version 2.83

SYNOPSIS

	 my $clicker = Chart::Clicker->new;

	 my $context = Chart::Clicker::Context->new(
	   name => 'Foo'
	 );

	 $clicker->add_to_contexts('foo', $context);

DESCRIPTION

       Contexts represent the way a dataset should be charted.	Multiple contexts allow a chart with multiple renderers and axes.  See the
       CONTEXTS section in Chart::Clicker.

   renderer
       Set/get this context's renderer

ATTRIBUTES

   domain_axis
       Set/get this context's domain Axis.

   markers
       An arrayref of Chart::Clicker::Data::Markers for this context.

   name
       Set/get this context's name

   range_axis
       Set/get this context's range Axis.

METHODS

   add_marker
       Add a marker to this context.

   marker_count
       Get a count of markers in this context.

   share_axes_with ($other_context)
       Sets this context's axes to those of the supplied context.  This is a convenience method for quickly sharing axes.  It's simple doing:

	 $self->range_axis($other_context->range_axis);
	 $self->domain_axis($other_context->domain_axis);

AUTHOR

       Cory G Watson <gphat@cpan.org>

COPYRIGHT AND LICENSE

       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.

perl v5.14.2							    2012-06-22					      Chart::Clicker::Context(3pm)