Scene::Graph::Node - A Node in a scene
Perhaps a little code snippet.
use Scene::Graph; my $foo = Scene::Graph->new(); ...
An arrayref of children of this node.
Add a child node to this one.
The number of child nodes this node has.
Returns true if this node has no children.
Cory G Watson,
<gphat at cpan.org>
Copyright 2010 Cold Hard Code, LLC.
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