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/*============================================================================
MetaIO
Copyright 2000-2010 Insight Software Consortium
Distributed under the OSI-approved BSD License (the "License");
see accompanying file Copyright.txt for details.
This software is distributed WITHOUT ANY WARRANTY; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the License for more information.
============================================================================*/
#include "metaGaussian.h"
#ifdef _MSC_VER
# pragma warning(disable : 4702)
#endif
#if (METAIO_USE_NAMESPACE)
namespace METAIO_NAMESPACE
{
#endif
//
// MedImage Constructors
//
MetaGaussian::MetaGaussian()
{
META_DEBUG_PRINT( "MetaGaussian()" );
MetaGaussian::Clear();
}
//
MetaGaussian::MetaGaussian(const char * _headerName)
{
META_DEBUG_PRINT( "MetaGaussian()" );
MetaGaussian::Clear();
MetaGaussian::Read(_headerName);
}
//
MetaGaussian::MetaGaussian(const MetaGaussian * _gaussian)
{
META_DEBUG_PRINT( "MetaGaussian()" );
MetaGaussian::Clear();
MetaGaussian::CopyInfo(_gaussian);
}
MetaGaussian::MetaGaussian(unsigned int dim)
: MetaObject(dim)
{
META_DEBUG_PRINT( "MetaGaussian()" );
MetaGaussian::Clear();
}
//
MetaGaussian::~MetaGaussian()
{
MetaObject::M_Destroy();
}
//
void
MetaGaussian::PrintInfo() const
{
MetaObject::PrintInfo();
std::cout << "\n"
<< "Maximum = " << m_Maximum << "\n"
<< "Radius = " << m_Radius << "Sigma = " << m_Sigma << std::endl;
}
void
MetaGaussian::CopyInfo(const MetaObject * _object)
{
MetaObject::CopyInfo(_object);
}
/** Clear gaussian information */
void
MetaGaussian::Clear()
{
META_DEBUG_PRINT( "MetaGaussian: Clear" );
MetaObject::Clear();
strcpy(m_ObjectTypeName, "Gaussian");
m_Maximum = 1;
m_Radius = 1;
m_Sigma = 1;
}
/** Set Read fields */
void
MetaGaussian::M_SetupReadFields()
{
META_DEBUG_PRINT( "MetaGaussian: M_SetupReadFields" );
MetaObject::M_SetupReadFields();
MET_FieldRecordType * mF;
MET_GetFieldRecordNumber("NDims", &m_Fields);
mF = new MET_FieldRecordType;
MET_InitReadField(mF, "Maximum", MET_FLOAT, true);
m_Fields.push_back(mF);
mF = new MET_FieldRecordType;
MET_InitReadField(mF, "Radius", MET_FLOAT, true);
m_Fields.push_back(mF);
mF = new MET_FieldRecordType;
MET_InitReadField(mF, "Sigma", MET_FLOAT, true);
m_Fields.push_back(mF);
}
void
MetaGaussian::M_SetupWriteFields()
{
MetaObject::M_SetupWriteFields();
MET_FieldRecordType * mF;
mF = new MET_FieldRecordType;
MET_InitWriteField(mF, "Maximum", MET_FLOAT, m_Maximum);
m_Fields.push_back(mF);
mF = new MET_FieldRecordType;
MET_InitWriteField(mF, "Radius", MET_FLOAT, m_Radius);
m_Fields.push_back(mF);
mF = new MET_FieldRecordType;
MET_InitWriteField(mF, "Sigma", MET_FLOAT, m_Sigma);
m_Fields.push_back(mF);
}
bool
MetaGaussian::M_Read()
{
META_DEBUG_PRINT( "MetaGaussian: M_Read: Loading Header" );
if (!MetaObject::M_Read())
{
std::cout << "MetaGaussian: M_Read: Error parsing file" << std::endl;
return false;
}
META_DEBUG_PRINT( "MetaGaussian: M_Read: Parsing Header" );
MET_FieldRecordType * mF;
mF = MET_GetFieldRecord("Maximum", &m_Fields);
if (mF->defined)
{
m_Maximum = static_cast<float>(mF->value[0]);
}
mF = MET_GetFieldRecord("Radius", &m_Fields);
if (mF->defined)
{
m_Radius = static_cast<float>(mF->value[0]);
}
mF = MET_GetFieldRecord("Sigma", &m_Fields);
if (mF->defined)
{
m_Sigma = static_cast<float>(mF->value[0]);
}
return true;
}
#if (METAIO_USE_NAMESPACE)
};
#endif
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