Graphics::Grid::Util - Utility functions used internally in Graphics::Grid
use Graphics::Grid::Util qw(:all); # convert between dots and inches $inches = dots_to_inches($x, $dpi); $dots = inches_to_dots($x, $dpi); # convert between dots and centimeters $cm = dots_to_cm($x, $dpi); $dots = cm_to_dots($x, $dpi); # convert between points and centimeters $cm = points_to_cm($x); $pt = cm_to_points($x);
Stephan Loyd <email@example.com>
This software is copyright (c) 2018 by Stephan Loyd.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.