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Chart::Clicker::Renderer::Point - Point renderer

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

NAME

Chart::Clicker::Renderer::Point - Point renderer

VERSION

version 2.90

SYNOPSIS

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

DESCRIPTION

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

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

draw_point

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

AUTHOR

Cory G Watson <gphat@cpan.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.
2016-12-28 perl v5.24.1