node-visitor.h

Go to the documentation of this file.

//
//  node-visitor.h
//  gepetto-viewer
//
//  Created by Joseph Mirabel in November 2015.
//  Copyright (c) 2015 LAAS-CNRS. All rights reserved.
//
 
#ifndef GEPETTO_VIEWER_NODE_VISITOR_HH
#define GEPETTO_VIEWER_NODE_VISITOR_HH
 
#include <gepetto/viewer/config-osg.h>
 
#include <iostream>
 
namespace gepetto {
namespace viewer {
class Node;
class GroupNode;
class LeafNodeArrow;
class LeafNodeBox;
class LeafNodeCapsule;
class LeafNodeCollada;
class LeafNodeCone;
class LeafNodeCylinder;
class LeafNodeFace;
class LeafNodeGround;
class LeafNodeLight;
class LeafNodeLine;
class LeafNodeSphere;
class LeafNodeXYZAxis;
 
DEF_CLASS_SMART_PTR(NodeVisitor)
 
class NodeVisitor : public osg::Referenced {
 public:
  NodeVisitor(bool invisibleAreValid = true)
      : invisibleAreValid_(invisibleAreValid) {}
 
  virtual ~NodeVisitor() {}
 
  virtual void apply(Node& node);
  virtual void apply(GroupNode& node);
  virtual void apply(LeafNodeArrow& node);
  virtual void apply(LeafNodeBox& node);
  virtual void apply(LeafNodeCapsule& node);
  virtual void apply(LeafNodeCollada& node);
  virtual void apply(LeafNodeCone& node);
  virtual void apply(LeafNodeCylinder& node);
  virtual void apply(LeafNodeFace& node);
  virtual void apply(LeafNodeGround& node);
  virtual void apply(LeafNodeLight& node);
  virtual void apply(LeafNodeLine& node);
  virtual void apply(LeafNodeSphere& node);
  virtual void apply(LeafNodeXYZAxis& node);
 
  virtual bool valid(Node& node);
 
  void traverse(Node& node);
 
 protected:
  bool invisibleAreValid_;
}; /* class Node */
} /* namespace viewer */
} /* namespace gepetto */
 
#endif /* GEPETTO_VIEWER_NODE_VISITOR_HH */