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Coin / src / engines / SoInterpolateFloat.cpp

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/*!
  \class SoInterpolateFloat SoInterpolateFloat.h Inventor/engines/SoInterpolateFloat.h
  \brief The SoInterpolateFloat class is used to interpolate two floating point values.
  \ingroup engines
*/

#include <Inventor/engines/SoInterpolateFloat.h>

#include "engines/SoSubEngineP.h"

/*!
  \var SoMFFloat SoInterpolateFloat::input0
  First set of input values.
*/
/*!
  \var SoMFFloat SoInterpolateFloat::input1
  Second set of input values.
*/

SO_INTERPOLATE_INTERNAL_INIT_CLASS(SoInterpolateFloat);

SO_INTERPOLATE_INTERNAL_SOURCE(SoInterpolateFloat,
                               SoMFFloat,
                               float,
                               (0.0f),
                               (1.0f),
                               (v1-v0)*a+v0);