| Graphics::Color::YIQ(3pm) | User Contributed Perl Documentation | Graphics::Color::YIQ(3pm) |
Graphics::Color::YIQ - YIQ color space
version 0.31
use Graphics::Color::YIQ;
my $color = Graphics::Color::YIQ->new({
luminance => 0.5,
in_phase => .5,
quadrature => .25,
});
Graphics::Color::YIQ represents a Color in an YIQ color space.
I couldn't find clear information on the bounds of each value, so at the moment there are none.
Set/Get the luminance component of this Color.
Set/Get the in_phase component of this Color.
Set/Get the quadrature component of this Color.
Get the name of this color. Only valid if the color was created by name.
The opposite of equal_to.
Get a string version of this Color in the form of LUMINANCE,IN-PHASE,QUADRATURE
Get the YIQ values as an array
Compares this color to the provided one. Returns 1 if true, else 0;
Cory G Watson <gphat@cpan.org>
This software is copyright (c) 2014 by Cold Hard Code, LLC.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
| 2022-06-14 | perl v5.34.0 |