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/**************************************************************************\
*
* This file is part of the Coin 3D visualization library.
* Copyright (C) by Kongsberg Oil & Gas Technologies.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* ("GPL") version 2 as published by the Free Software Foundation.
* See the file LICENSE.GPL at the root directory of this source
* distribution for additional information about the GNU GPL.
*
* For using Coin with software that can not be combined with the GNU
* GPL, and for taking advantage of the additional benefits of our
* support services, please contact Kongsberg Oil & Gas Technologies
* about acquiring a Coin Professional Edition License.
*
* See http://www.coin3d.org/ for more information.
*
* Kongsberg Oil & Gas Technologies, Bygdoy Alle 5, 0257 Oslo, NORWAY.
* http://www.sim.no/ sales@sim.no coin-support@coin3d.org
*
\**************************************************************************/
/*!
\class SoSFDouble SoSFDouble.h Inventor/fields/SoSFDouble.h
\brief The SoSFDouble class is a container for a double precision floating point value.
\ingroup fields
This field is used where nodes, engines or other field containers
needs to store a single floating point value.
\sa SoMFDouble
*/
// *************************************************************************
#include <Inventor/fields/SoSFDouble.h>
#include <Inventor/SoInput.h>
#include <Inventor/errors/SoDebugError.h>
#include <Inventor/errors/SoReadError.h>
#include "tidbitsp.h"
#include "fields/SoSubFieldP.h"
#include "fields/shared.h"
// *************************************************************************
SO_SFIELD_SOURCE(SoSFDouble, double, double);
// *************************************************************************
// Override from parent.
void
SoSFDouble::initClass(void)
{
SO_SFIELD_INTERNAL_INIT_CLASS(SoSFDouble);
}
// No need to document readValue() and writeValue() here, as the
// necessary information is provided by the documentation of the
// parent classes.
#ifndef DOXYGEN_SKIP_THIS
SbBool
SoSFDouble::readValue(SoInput * in)
{
return in->read(this->value);
}
void
SoSFDouble::writeValue(SoOutput * out) const
{
sosfdouble_write_value(out, this->getValue());
}
#endif // DOXYGEN_SKIP_THIS
// *************************************************************************
#ifdef COIN_TEST_SUITE
BOOST_AUTO_TEST_CASE(initialized)
{
SoSFDouble field;
BOOST_CHECK_MESSAGE(SoSFDouble::getClassTypeId() != SoType::badType(),
"SoSFDouble class not initialized");
BOOST_CHECK_MESSAGE(field.getTypeId() != SoType::badType(),
"missing class initialization");
}
#endif // COIN_TEST_SUITE
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