MoDataBindingElement.h

/*=======================================================================
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**=======================================================================*/
/*=======================================================================
** Author      : VSG (MMM YYYY)
** Modified by : M. Bonaventure (Mar 2010)
**=======================================================================*/
/*==============================================================================
 *   File        : MoDataBindingElement.h
 *   Classes     : MoDataBindingElement
 *   Author(s)   : Pascal Doux
 *   Date        : 8 9 2008
 *==============================================================================
 *
 * Description : Element that stores a data binding.
 *
 *============================================================================*/
 
#ifndef  _MO_DataBinding_ELEMENT_
#define  _MO_DataBinding_ELEMENT_
 
#include <Inventor/elements/SoReplacedElement.h>
#include <MeshVizXLM/mapping/MoMeshVizDataMapping.h>
#include <MeshVizXLM/mapping/nodes/MoDataBinding.h>
 
class MoDataBinding;
 
class MESHVIZXLM_DMAP_API MoDataBindingElement : public SoReplacedElement {
 
  SO_ELEMENT_HEADER(MoDataBindingElement);
  
 public:
  
  static void set(SoState *state, SoNode *node, MoDataBinding::DataBinding dataBinding);
  
  static MoDataBinding::DataBinding getDataBinding(SoState *state);
 
  virtual void        print(FILE *fp) const;
 
private:
 
  virtual void init(SoState *state);
 
  virtual SbBool matches(const SoElement* elt) const;
 
  virtual SoElement* copyMatchInfo() const;
 
 private:
  // Initializes the class
  static void initClass();
    static void exitClass() ;
 
 private:
  MoDataBinding::DataBinding  m_dataBinding;
  
  virtual ~MoDataBindingElement();
  
};
/*----------------------------------------------------------------------------*/
 
#endif // _MO_DataBinding_ELEMENT_