Draft::Protozoa::Eml - CAD drawing-object base class
This class is DEPRECATED, use YAML formatted file instead.
A CAD drawing object that consists of a single file that resembles an rfc822 email message.
If you find yourself using this base-class directly, then you are probably doing something wrong.
Create an object by supplying the 'new' method with a file-path:
use Draft::Drawing::Eml; my $foo = Draft::Drawing::Eml->new ('/path/to/file.eml');
Read/Parse an existing file with the Read method:
$foo->Read;
Currently the file-format is a simple series of key->value declarations, one per line:
Pi: 3.1418 Author: Plato Author: Descartes
This might become a perl structure like this:
'/path/to/file.eml' => bless( { 'pi' => [ '3.1418' ], 'author' => [ 'Plato', 'Descartes' ], '_path' => '/path/to/file.eml' }, 'Draft::Drawing::Eml' )
Objects can be moved in the world-space:
$foo->Move ([10, 5, 0]);
This edits the file on the filesystem in one atomic operation. This is a permanent operation - If you find that you didn't want to move the object, you might want to investigate using cvs for your data.
Query the type and version of the object like so:
my $type = $self->Type ($foo); my $version = $self->Version ($foo);
To install Draft, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Draft
CPAN shell
perl -MCPAN -e shell install Draft
For more information on module installation, please visit the detailed CPAN module installation guide.