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Shell Programming and Scripting
Integer expression expected
Post 302912934 by Sri3001 on Tuesday 12th of August 2014 09:31:30 PM
08-12-2014
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LEARN ABOUT DEBIAN
geometry::primitive::line
Geometry::Primitive::Line(3pm) User Contributed Perl Documentation Geometry::Primitive::Line(3pm) NAME
Geometry::Primitive::Line - A Line DESCRIPTION
Geometry::Primitive::Line represents a straight curve defined by two points. SYNOPSIS
use Geometry::Primitive::Line; my $line = Geometry::Primitive::Line->new(); $line->start($point1); $line->end($point2); ATTRIBUTES
end Set/Get the end point of the line. start Set/Get the start point of the line. METHODS
new Creates a new Geometry::Primitive::Line contains_point Returns true if the supplied point is 'on' the line. Accepts either a point object or an x y pair. grow Does nothing, as I'm not sure how. Patches or hints welcome. is_parallel ($other_line) Returns true if the supplied line is parallel to this one. is_perpendicular ($other_line) Returns true if the supplied line is perpendicular to this one. length Get the length of the line. point_end Get the end point. Provided for Shape role. point_start Get the start point. Provided for Shape role. scale Does nothing at the moment. slope Get the slope of the line. to_string Guess! y_intercept Returns the Y intercept of this line. AUTHOR
Cory Watson <gphat@cpan.org> COPYRIGHT &; LICENSE You can redistribute and/or modify this code under the same terms as Perl itself. perl v5.10.1 2010-01-10 Geometry::Primitive::Line(3pm)