Imager::Inline - using Imager with Inline::C.
use Inline with => 'Imager'; use Inline C => <<'EOS'; Imager some_func(Imager::Color c, Imager::Fill f) { Imager img = i_img_8_new(200, 200, 3); /* fill with color */ i_box_filled(img, 0, 0, 199, 199, c); /* inner area with fill */ i_box_cfill(img, 50, 50, 149, 149, f); return img; } EOS
Imager hooks into Inline's with syntax to make it easier to write Inline::C code that works with Imager, you can call Imager functions without having to include headers or perform initialization.
with
Imager's Inline with support does the following:
add the installed Imager include directory to INC
add the Imager typemap to TYPEMAPS
include the headers needed by Imager C extension modules.
declare and initialize the Imager API function table pointer
filter the supplied code to replace Imager's class names with those that Inline::C can handle.
The filtering mechanism is global, it will replace the class names even inside string constants. If you need a string matching the name of one of Imager's classes, like "Imager::Color" you will need to split it into 2 to use C's string pasting mechanism, for example: "Imager:" ":Color".
"Imager::Color"
"Imager:" ":Color"
Tony Cook <tony@imager.perl.org>
$Revision$
Imager, Imager::ExtUtils, Imager::API, Imager::APIRef, samples/inline_replace_color.pl
To install Imager, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Imager
CPAN shell
perl -MCPAN -e shell install Imager
For more information on module installation, please visit the detailed CPAN module installation guide.