| Chart::Clicker::Renderer::Bar |
Chart::Clicker::Renderer::Bar
Chart::Clicker::Renderer::Bar renders a dataset as bars.
my $br = Chart::Clicker::Renderer::Bar->new();
If you'd like to render both "negative and positive" bars, look at
the Chart::Clicker::Axis manpage's baseline attribute. Setting it will result in
something like this:
How much padding to put around a bar. A padding of 4 will result in 2 pixels on each side.
Set/Get the Brush to use around each bar.
Set/Get the alpha value to make each bar more or less opaque.
Cory G Watson <gphat@cpan.org>
perl(1)
You can redistribute and/or modify this code under the same terms as Perl itself.
| Chart::Clicker::Renderer::Bar |