Chart-Clicker

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README.mkdn  view on Meta::CPAN

Get/Set the datasets for this chart.

## driver

Set/Get the [driver](https://metacpan.org/pod/Graphics::Primitive::Driver) used to render this Chart. Defaults to
[Graphics::Primitive::Driver::Cairo](https://metacpan.org/pod/Graphics::Primitive::Driver::Cairo).

## format

Get the format for this Chart.  Required in the constructor.  Must be on of
Png, Pdf, Ps or Svg.

## plot\_mode

Fast or slow plot mode. When in fast mode, data elements that are deemed to be
superfluous or invisible will not be drawn. Default is 'slow'

## grid\_over

Flag controlling if the grid is rendered **over** the data.  Defaults to 0.
You probably want to set the grid's background color to an alpha of 0 if you

README.mkdn  view on Meta::CPAN

## write

This method is passed through to the underlying driver.  It is only necessary
that you call this if you manually called `draw` beforehand.  You likely
want to use `write_output`.

## write\_output ($path)

Write the chart output to the specified location. Output is written in the
format provided to the constructor (which defaults to Png).  Internally
calls `draw` for you.  If you use this method, do not call `draw` first!

    $c->write_output('/path/to/the.png');

## inside\_width

Get the width available in this container after taking away space for
insets and borders.

## inside\_height

lib/Chart/Clicker.pm  view on Meta::CPAN

Get/Set the datasets for this chart.

=head2 driver

Set/Get the L<driver|Graphics::Primitive::Driver> used to render this Chart. Defaults to
L<Graphics::Primitive::Driver::Cairo>.

=head2 format

Get the format for this Chart.  Required in the constructor.  Must be on of
Png, Pdf, Ps or Svg.

=head2 plot_mode

Fast or slow plot mode. When in fast mode, data elements that are deemed to be
superfluous or invisible will not be drawn. Default is 'slow'

=head2 grid_over

Flag controlling if the grid is rendered B<over> the data.  Defaults to 0.
You probably want to set the grid's background color to an alpha of 0 if you

lib/Chart/Clicker.pm  view on Meta::CPAN

=head2 write

This method is passed through to the underlying driver.  It is only necessary
that you call this if you manually called C<draw> beforehand.  You likely
want to use C<write_output>.

=head2 write_output ($path)

Write the chart output to the specified location. Output is written in the
format provided to the constructor (which defaults to Png).  Internally
calls C<draw> for you.  If you use this method, do not call C<draw> first!

  $c->write_output('/path/to/the.png');

=head2 inside_width

Get the width available in this container after taking away space for
insets and borders.

=head2 inside_height