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

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// **InsertLicense** code
//----------------------------------------------------------------------------------

//----------------------------------------------------------------------------------

#ifndef __SoMLLUTElement_H
#define __SoMLLUTElement_H

#ifndef __SoUtilsSystem_H
#include "SoUtilsSystem.h"
#endif
#include <Inventor/elements/SoReplacedElement.h>

class SoMLLUT;

ML_START_NAMESPACE

  class LUTFunction;

ML_END_NAMESPACE

//----------------------------------------------------------------------------------
//----------------------------------------------------------------------------------
class SOUTILS_EXPORT SoMLLUTElement : public SoReplacedElement {

    SO_ELEMENT_HEADER(SoMLLUTElement);

  public:
    virtual void    init(SoState *state);

    static void     set(SoState *state, SoNode *node, SoMLLUT *lutNode);

    static SoMLLUT *get(SoState *state);

    static ml::LUTFunction *getLut(SoState *state);

    static const SoMLLUTElement * 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:
    SoMLLUT *data;

    virtual ~SoMLLUTElement() {}
};

#endif