Catalyst::View::GD - A Catalyst View for GD images

       Stevan Little <stevan.little@iinteractive.com>

       All complex software has bugs lurking in it, and this module is no exception. If you find  a  bug  please
       either email me, or add the bug to cpan-RT.

gd_image_type
           This  defaults  to  "gif"  but  should be the name of the method to call on the GD::Image instance in
           order to render the images.

       gd_image_render_args
           This is an array ref of values to be passed as an argument to the GD::Image render method.

       gd_image_content_type
           The default for this is built from the "gd_image_type" parameter, which in most cases will just work,
           but in some more specific rendering methods in GD::Image it will not and you will need to assign this
           explicitly.

       Copyright 2007 by Infinity Interactive, Inc.

       <http://www.iinteractive.com>

       This  library  is  free  software;  you can redistribute it and/or modify it under the same terms as Perl
       itself.

perl v5.32.0                                       2021-01-08                            Catalyst::View::GD(3pm)

       This is a Catalyst View subclass which can handle rendering GD based image content.

new This really just handles consuming the configuration parameters.

       process
           This method will always look in the "gd_image" stash for an instance of GD::Image and  it  will  then
           render and serve it according to the configuration setup.

           It  is  also possible to override the global configuration on a per-request basis by assigning values
           in the stash using the same keys as used in the configuration.

       Catalyst::View::GD - A Catalyst View for GD images

         # lib/MyApp/View/GD.pm
         package MyApp::View::GD;
         use base 'Catalyst::View::GD';
         1;

         # configure in lib/MyApp.pm
         MyApp->config({
             ...
             'View::GD' => {
                 gd_image_type         => 'png',        # defaults to 'gif'
                 gd_image_content_type => 'images/png', # defaults to 'image/$gd_image_type'
                 gd_image_render_args  => [ 5 ],        # defaults to []
             },
         });

         sub foo : Local {
             my($self, $c) = @_;
             $c->stash->{gd_image} = $self->create_foo_image();
             $c->forward('MyApp::View::GD');
         }