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

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

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

#ifndef __SoUtilsSystem_H
#include "SoUtilsSystem.h"
#endif
#include <Inventor/engines/SoSubEngine.h>
#include <Inventor/fields/SoSFFloat.h>
#include <Inventor/fields/SoSFVec3f.h>

class SoCalculator;

//=============================================================

//=============================================================
class SoCalculatorWrapper : public SoEngine {

   SO_ENGINE_HEADER(SoCalculatorWrapper);

 public:

   SoSFFloat a,b,c,d,e,f,g,h;

   SoSFVec3f va,vb,vc,vd,ve,vf,vg,vh;

   SoSFFloat oa,ob,oc,od;
   SoSFVec3f ova,ovb,ovc,ovd;

   SoSFString expression;


   static void    initClass();

   SoCalculatorWrapper();

   virtual void inputChanged(SoField *whichField);

   virtual void evaluate() {};

 protected:
   virtual ~SoCalculatorWrapper();

 private:
   SoCalculator* _calc;
};

#endif