/ 
Chart-Clicker-2.45
River stage one • 4 direct dependents • 4 total dependents
/ Chart::Clicker::Renderer::Point

NAME

Chart::Clicker::Renderer::Point

DESCRIPTION

Chart::Clicker::Renderer::Point renders a dataset as points.

Point Chart

SYNOPSIS

my $pr = Chart::Clicker::Renderer::Point->new({
  shape => Chart::Clicker::Shape::Arc->new({
      angle1 => 0,
      angle2 => 180,
      radius  => 5
  })
});

ATTRIBUTES

shape

Specify the shape to be used at each point. Defaults to 360 degree arc with a radius of 3.

shape_brush

Optionally provide a brush with with to stroke each point.

METHODS

new

Create a new Point renderer

draw_point

Called for each point. Implemented as a separate method so that subclasses such as Bubble may override the drawing.

render

Render the series.

AUTHOR

Cory G Watson <gphat@cpan.org>

SEE ALSO

perl(1)

LICENSE

You can redistribute and/or modify this code under the same terms as Perl itself.