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/*=========================================================================
*
* Copyright Insight Software Consortium
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0.txt
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*=========================================================================*/
#include "itkMapContainer.h"
#include "itkPoint.h"
#include <iostream>
/**
* Some typedefs to make things easier.
*/
typedef itk::Point<float,3> PointType;
typedef itk::Vector<float,3> VectorType;
typedef itk::MapContainer< unsigned long,
PointType > ContainerType;
typedef ContainerType::Pointer ContainerPointer;
int itkMapContainerTest(int, char* [] )
{
/**
* Create the Container
*/
ContainerPointer container = ContainerType::New();
PointType pointA;
PointType pointB;
PointType pointC;
PointType pointD;
VectorType displacement;
displacement[0] = 2;
displacement[1] = 5;
displacement[2] = 9;
pointA.Fill( 0.0 );
pointB = pointA + displacement;
pointC = pointB + displacement;
pointD = pointC + displacement;
container->SetElement( 0, pointA );
container->SetElement( 1, pointB );
container->SetElement( 2, pointC );
container->SetElement( 3, pointD );
ContainerType::Iterator p = container->Begin();
while( p != container->End() )
{
std::cout << p.Value() << std::endl;
p++;
}
container->Initialize();
if( container->Size() != 0 )
{
std::cerr << "Initialize() didn't get rid of elements" << std::endl;
return EXIT_FAILURE;
}
return EXIT_SUCCESS;
}
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