MeVisLab/Standard/Sources/Inventor/SoUtils/SoMLLUTExtensionElement.h

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#ifndef __SoMLLUTExtensionElement_H
#define __SoMLLUTExtensionElement_H
// **InsertLicense** code
//-----------------------------------------------------------------------------

// $Id: SoMLLUTExtensionElement.h 43098 2006-09-08 11:51:51Z burgmann $
// $Source$
//----------------------------------------------------------------------------------

//--------- disable VC++ warnings---------
#ifdef WIN32
#pragma warning (disable : 4355)
#pragma warning (disable : 4275)
#pragma warning (disable : 4251)
#pragma warning (disable : 4138)
#pragma warning (disable : 4800)
#endif

#include "SoUtilsSystem.h"

#include "XVEnterScope.h"
#include <Inventor/elements/SoReplacedElement.h>
#include <Inventor/SoLists.h>
#include "XVLeaveScope.h"

class SoMLLUTExtension;

//=============================================================
//=============================================================
SoEXTENDER class SOUTILS_EXPORT SoMLLUTExtensionElement : public SoReplacedElement {

    SO_ELEMENT_HEADER(SoMLLUTExtensionElement);

  public:
    virtual void    init(SoState *state);

    void  pop(SoState *state, const SoElement *prevTopElement);
    void  push(SoState* aState);
    void    clearList();

    static void     set(SoState *state, SoNode *node, SoMLLUTExtension *newPrimitive);

    static const SoNodeList* get(SoState *state);

    static const SoMLLUTExtensionElement * getInstance(SoState *state);

    virtual SbBool matches(const SoElement *elt) const;

    virtual SoElement *copyMatchInfo() const;

    virtual void print(FILE *fp) const;

  SoINTERNAL public:
    static void     initClass();

  protected:
    virtual ~SoMLLUTExtensionElement() {}

    SoNodeList _data;
};

#endif