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KolourPaint: More than a Microsoft Paint clone
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Graphics::Primitive::Paint::Gradient::Linear(3pm) User Contributed Perl Documentation Graphics::Primitive::Paint::Gradient::Linear(3pm) NAME
Graphics::Primitive::Paint::Gradient::Linear - Linear color blending DESCRIPTION
Graphics::Primitive::Paint::Gradient::Linear is a gradient along a line. SYNOPSIS
use Graphics::Primitive::Paint::Gradient::Linear; my $gradient = Graphics::Primitive::Gradient::Linear->new( line => Geometry::Primitive::Line->new( start => Graphics::Primitive::Point->new(x => 0, y => 0), end => Graphics::Primitive::Point->new(x => 0, y => 10), ) ); $gradient->add_stop(0.0, $color1); $gradient->add_stop(1.0, $color2); METHODS
Constructor new Creates a new Graphics::Primitive::Gradient Instance Methods add_stop Adds a color stop at the specified position colors Hashref of colors and their stops. The stops are the keys. line The line along which the gradient should run. stop_count Count of stops added to this Gradient. stops Get the keys of all color stops. AUTHOR
Cory Watson <gphat@cpan.org> COPYRIGHT &; LICENSE Copyright 2008-2010 by Cory G Watson. You can redistribute and/or modify this code under the same terms as Perl itself. perl v5.12.3 2010-08-21 Graphics::Primitive::Paint::Gradient::Linear(3pm)
