AnimaL

Tutorial

Documentation

---

Documentation

• Overview
• Modules
• Namespace List
• Class Hierarchy
• Alphabetical List
• Compound List
• File List
• Namespace Members
• Compound Members
• File Members
• Examples

---

myGLRendererCoreVisitor.cpp

Go to the documentation of this file.

#include <X3DTK/kernel.h>
#include <X3DTK/private/GL_X3DNode.h>
#include <X3DTK/private/X3D_X3DNode.h>

#include <animal/X3DTK/GL/engine/glEngineNode.h>
//#include <animal/X3DTK/X3D/frameNode/frameNode.h>
//#include <animal/engine/engine.h>

#include "myGLBbox.h"
#include "myGLRendererCoreVisitor.h"
#include "myGLRendererStateVariables.h"

namespace X3DTK
{
  namespace GL
  {

    MyRendererCoreVisitor::MyRendererCoreVisitor()
        : CoreVisitor()
    {

      // Enter functions.
      define(Recorder<X3DNode>::getEnterFunction(&MyRendererCoreVisitor::enterX3DNode));
      //defineEnterFunction(&MyRendererCoreVisitor::enterX3DNode);
    }

    MyRendererCoreVisitor::~MyRendererCoreVisitor()
    {}

    void MyRendererCoreVisitor::enterX3DNode(X3DNode *N)
    {

      MyRendererStateVariables *stateVariables = Singleton<MyRendererStateVariables>::getInstance();

      // StateVariables assignation.
      //MyRendererStateVariables * stateVariables = GraphTraversal::getInstanceOf<MyRendererStateVariables>();

      X3D::X3DNode * X3D_N = N->getX3DReference ();
      if (X3D::X3DBoundedObject * X3DBN = dynamic_cast<X3D::X3DBoundedObject *>(X3D_N))
      {
        if (stateVariables->boundedObject==X3DBN)
        {
          GL::MyGLBbox bbox;
          bbox.setSize(X3DBN->getBBoxSize());
          bbox.setCenter(X3DBN->getBBoxCenter());
          bbox.draw();
        }
      }

      if (GLEngineNode * GLEN = dynamic_cast<GLEngineNode *>(N))
      {
        GLEN->draw();
      }
    }

  }
}

---