14#ifndef OSGUTIL_PRINTVISITOR
15#define OSGUTIL_PRINTVISITOR 1
34 for(
unsigned int i=0;i<_indent; ++i) _out<<
" ";
38 void enter() { _indent += _step; }
39 void leave() { _indent -= _step; }
Definition PrintVisitor:25
PrintVisitor(std::ostream &out, int indent=0, int step=2)
std::ostream & _out
Definition PrintVisitor:45
void apply(osg::Node &node)
unsigned int _indent
Definition PrintVisitor:46
unsigned int _step
Definition PrintVisitor:47
std::ostream & output()
Definition PrintVisitor:32
void enter()
Definition PrintVisitor:38
void leave()
Definition PrintVisitor:39
Definition NodeVisitor:82
Shader generator framework.
Definition NodeVisitor:25
#define OSGUTIL_EXPORT
Definition osgUtil/Export:40