3 * Copyright (C) 2008 Tim Moore
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License as
7 * published by the Free Software Foundation; either version 2 of the
8 * License, or (at your option) any later version.
10 * This program is distributed in the hope that it will be useful, but
11 * WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
22 #include <osg/Drawable>
25 #include "NodeAndDrawableVisitor.hxx"
31 NodeAndDrawableVisitor::NodeAndDrawableVisitor(
32 osg::NodeVisitor::TraversalMode tm
38 NodeAndDrawableVisitor::NodeAndDrawableVisitor(
39 osg::NodeVisitor::VisitorType type,
40 osg::NodeVisitor::TraversalMode tm
46 NodeAndDrawableVisitor::~NodeAndDrawableVisitor()
50 void NodeAndDrawableVisitor::apply(osg::Node& node)
55 void NodeAndDrawableVisitor::apply(osg::Drawable& Drawable)
59 void NodeAndDrawableVisitor::traverse(osg::Node& node)
61 TraversalMode tm = getTraversalMode();
62 if (tm == TRAVERSE_NONE) {
64 } else if (tm == TRAVERSE_PARENTS) {
65 NodeVisitor::traverse(node);
68 Geode* geode = dynamic_cast<Geode*>(&node);
70 unsigned numDrawables = geode->getNumDrawables();
71 for (unsigned i = 0; i < numDrawables; ++i)
72 apply(*geode->getDrawable(i));
74 NodeVisitor::traverse(node);