/usr/include/osgUtil/PrintVisitor is in libopenscenegraph-dev 3.2.0~rc1-4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 | /* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2009 Robert Osfield
*
* This library is open source and may be redistributed and/or modified under
* the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
* (at your option) any later version. The full license is in LICENSE file
* included with this distribution, and on the openscenegraph.org website.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* OpenSceneGraph Public License for more details.
*/
#ifndef OSGUTIL_PRINTVISITOR
#define OSGUTIL_PRINTVISITOR 1
#include <osg/NodeVisitor>
#include <osgUtil/Export>
#include <ostream>
namespace osgUtil {
class OSGUTIL_EXPORT PrintVisitor : public osg::NodeVisitor
{
public:
PrintVisitor(std::ostream& out, int indent=0, int step=2);
void apply(osg::Node& node);
std::ostream& output()
{
for(unsigned int i=0;i<_indent; ++i) _out<<" ";
return _out;
}
void enter() { _indent += _step; }
void leave() { _indent -= _step; }
protected:
PrintVisitor& operator = (const PrintVisitor&) { return *this; }
std::ostream& _out;
unsigned int _indent;
unsigned int _step;
};
}
#endif
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