Scene::Graph::Traverser - Traverse a Scene::Graph
Traverses a Scene::Graph scene and return a flat array of nodes with all transformations completed.
use Scene::Graph; my $foo = Scene::Graph->new(); ...
Array of nodes, created from traversing the scene and applying transformations.
Stack of identity objects representing the state of transformations through the traversal process.
The current identity. Only relevant during traversal.
The scene being traversed.
Pop the last identity off the stack and set it as the current one.
Push the current identity on to the stack.
Cory G Watson,
<gphat at cpan.org>
Copyright 2010 Cold Hard Code, LLC.
This program is free software; you can redistribute it and/or modify it under the terms of either: the GNU General Public License as published by the Free Software Foundation; or the Artistic License.
See http://dev.perl.org/licenses/ for more information.