Chart::Clicker::Renderer::Bubble − Bubble render
version 2.90
my $pr = Chart::Clicker::Renderer::Bubble−>new({ shape => Geometry::Primitive::Circle−>new({ radius => 3 }) });
Chart::Clicker::Renderer::Bubble is a subclass of the Point renderer where the points’ radiuses are determined by the size value of a Series::Size.
Note: This renderer requires you to use a Chart::Clicker::Data::Series::Size.
draw_point
Called for each point. Implemented as a separate method so that subclasses such as Bubble may override the drawing.
Cory G Watson <gphat AT cpan DOT org>
This software is copyright (c) 2016 by Cory G Watson.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.