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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 SoSFBox3f SoSFBox3f.h Inventor/fields/SoSFBox3f.h
\brief The SoSFBox3f class is a container for an SbBox3f vector.
\ingroup fields
This field is used where nodes, engines or other field containers
needs to store a box.
\COIN_CLASS_EXTENSION
\since Coin 2.0
*/
// *************************************************************************
#include <Inventor/fields/SoSFBox3f.h>
#include <Inventor/SoInput.h>
#include <Inventor/SoOutput.h>
#include <Inventor/errors/SoDebugError.h>
#include <Inventor/errors/SoReadError.h>
#include "fields/SoSubFieldP.h"
// *************************************************************************
SO_SFIELD_SOURCE(SoSFBox3f, SbBox3f, const SbBox3f &);
// *************************************************************************
// Override from parent class.
void
SoSFBox3f::initClass(void)
{
SO_SFIELD_INTERNAL_INIT_CLASS(SoSFBox3f);
}
// 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
SoSFBox3f::readValue(SoInput * in)
{
float min[3];
float max[3];
if (!in->read(min[0]) ||
!in->read(min[1]) ||
!in->read(min[2]) ||
!in->read(max[0]) ||
!in->read(max[1]) ||
!in->read(max[2])) {
SoReadError::post(in, "Couldn't read SoSFBox3f");
return FALSE;
}
this->setValue(min[0], min[1], min[2], max[0], max[1], max[2]);
return TRUE;
}
void
SoSFBox3f::writeValue(SoOutput * out) const
{
float min[3];
float max[3];
SbBox3f b = this->getValue();
b.getBounds(min[0], min[1], min[2], max[0], max[1], max[2]);
out->write(min[0]);
if (!out->isBinary()) out->write(' ');
out->write(min[1]);
if (!out->isBinary()) out->write(' ');
out->write(min[2]);
if (!out->isBinary()) out->write(' ');
out->write(max[0]);
if (!out->isBinary()) out->write(' ');
out->write(max[1]);
if (!out->isBinary()) out->write(' ');
out->write(max[2]);
}
#endif // DOXYGEN_SKIP_THIS
// *************************************************************************
/*!
Set value of vector.
*/
void
SoSFBox3f::setValue(float xmin, float ymin, float zmin,
float xmax, float ymax, float zmax)
{
this->setValue(SbBox3f(xmin, ymin, zmin, xmax, ymax, zmax));
}
/*!
Set value of vector.
*/
void
SoSFBox3f::setValue(const SbVec3f & minvec, const SbVec3f & maxvec)
{
this->setValue(SbBox3f(minvec, maxvec));
}
/*!
Set value of vector.
*/
void
SoSFBox3f::getValue(SbBox3f & box) const
{
box = value;
}
// *************************************************************************
#ifdef COIN_TEST_SUITE
BOOST_AUTO_TEST_CASE(initialized)
{
SoSFBox3f field;
BOOST_CHECK_MESSAGE(SoSFBox3f::getClassTypeId() != SoType::badType(),
"SoSFBox3f class not initialized");
BOOST_CHECK_MESSAGE(field.getTypeId() != SoType::badType(),
"missing class initialization");
}
#endif // COIN_TEST_SUITE
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