NAME
Graphics::Grid::UnitList - List of UnitLikes
VERSION
version 0.001
SYNOPSIS
use Graphics::Grid::UnitList;
my $ul1 = Graphics::Grid::UnitList->new($u1, $u2, ...);DESCRIPTION
You would mostly never directly use this class. Usually you could get a UnitList object by the append method.
# at least one of $u1 and $u2 is a UnitArithmetic object
my $ul2 = $u1->append($u2);METHODS
elems
Number of effective values in the object.
length
This is an alias of elems().
at($idx)
slice($indices)
Slice by indices.
string()
Returns a string representing the object.
sum()
Sum the effective unit vector in a unit object.
append($other)
Append two UnitLike objects. If both are Graphics::Grid::Unit objects, this method would return a Graphics::Grid::Unit object. Otherwise, it would return a Graphics::Grid::UnitList object.
insert($other, $after=$self->elems-1)
Insert another UnitLike object after index $after. Insert before first element if after is a negative value.
SEE ALSO
AUTHOR
Stephan Loyd <sloyd@cpan.org>
COPYRIGHT AND LICENSE
This software is copyright (c) 2018-2023 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.