Man pages sections > man3 > Chart::Clicker::Renderer::Line

Chart::Clicker::Renderer::Line - Line renderer

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

NAME

Chart::Clicker::Renderer::Line - Line renderer

VERSION

version 2.90

SYNOPSIS

  my $lr = Chart::Clicker::Renderer::Line->new(
    brush => Graphics::Primitive::Brush->new({
      #...
    })
  );

DESCRIPTION

Chart::Clicker::Renderer::Line renders a dataset as lines.

ATTRIBUTES

additive

If true, the lines are drawn "stacked", each key accumulates based on those drawn below it.

brush

Set/Get a brush to be used for the lines.

shape

Set a shape object to draw at each of the data points. Adding a shape results in:

shape_brush

Set/Get the brush to be used on the shapes at each point. If no shape_brush is provided, then the shapes will be filled. The brush allows you to draw a "halo" around each shape. This sometimes help to separate the points from the lines and make them more distinct.

METHODS

draw_point

Called for each point encountered on the line.

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