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cybscalarinterpolatorc.h

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/*
Copyright (C) 1999  Carsten Winkelholz

Malte Weiß, 25.07.2002: Node completely implemented into framework.

Address:  FGAN Forschungsgesellschaft f�r Angewandte Naturwissenschaften e. V.
      Neuenahrer Str. 20
      D - 53343 Wachtberg
      
Email:    winkelholz@fgan.de

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
*/

#ifndef CYBSCALARINTERPOLATOR_HC
#define CYBSCALARINTERPOLATOR_HC

#include "oaw/ctk/cybinterpolatorc.h"
#include "../oawconfig.h"

OAW_BEGIN_NAMESPACE


class OAW_DLLMAPPING CybScalarInterpolatorC : public CybInterpolatorC
{
public:
  CybScalarInterpolatorC(CybWorldC*);
  CybScalarInterpolatorC(const CybScalarInterpolatorC&);
  CybScalarInterpolatorC& operator = (const CybScalarInterpolatorC&);  
  virtual long GetInterfaceDataMinLength();
  virtual void SetInterfaceData(AnyC&); //const byteArray& data);
  virtual void CopyInterfaceData(AnyC&,long maxLen);

  // Key value loading
  inline virtual void SetKeyValue(const void *pData) { m_mfScalar = *(MFFloat*) pData; }
  inline virtual long GetKeyValueType()              { return CYBFT_MFFLOAT; }
  inline virtual long GetValueType()              { return CYBFT_SFFLOAT; }

protected:
  virtual void CreateNewCopy(CybNodeC*);
  void SendValueChanged();
  virtual void SetDataToKeyIndex(long,double);

protected:
  MFFloat m_mfScalar;
  SFFloat m_fScalar;
};

OAW_END_NAMESPACE


#endif

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