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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 "itkBoundingBox.h"
#include "itkIntTypes.h"
int itkModifiedTimeTest( int, char* [] )
{
typedef itk::Point< double, 3 > Point;
typedef itk::VectorContainer< unsigned long int, Point > PointsContainer;
typedef itk::BoundingBox< unsigned long int, 3, double, PointsContainer >
BoundingBox;
Point p,q,r;
p.Fill(0);
q.Fill(0);
r.Fill(0);
BoundingBox::Pointer bb = BoundingBox::New();
PointsContainer::Pointer pc = PointsContainer::New();
pc->InsertElement(0,p);
pc->InsertElement(1,q);
pc->Modified();
bb->SetPoints(pc);
const itk::ModifiedTimeType bbBeforeTime = bb->GetMTime();
const itk::ModifiedTimeType pcBeforeTime = pc->GetMTime();
std::cout<<"BB time before modification: "<< bbBeforeTime <<std::endl;
std::cout<<"PC time before modification: "<< pcBeforeTime <<std::endl;
pc->InsertElement(2,r);
pc->Modified(); // call the Modified function to update the modified time of the container
const itk::ModifiedTimeType bbAfterTime = bb->GetMTime();
const itk::ModifiedTimeType pcAfterTime = pc->GetMTime();
std::cout<<"BB time after modification: "<< bbAfterTime <<std::endl;
std::cout<<"PC time after modification: "<< pcAfterTime <<std::endl;
if( pcAfterTime == pcBeforeTime )
{
std::cout << "Points Container Modified Time is not being " << std::endl;
std::cout << "updated by call to Modified()" << std::endl;
return EXIT_FAILURE;
}
if( bbAfterTime == bbBeforeTime )
{
std::cout << "Bounding Box Modified Time is not being " << std::endl;
std::cout << "updated by changes in the points" << std::endl;
return EXIT_FAILURE;
}
if( bbAfterTime < pcAfterTime )
{
std::cout << "Bounding Box Modified Time is not as recent " << std::endl;
std::cout << "as the modifiction in the points" << std::endl;
return EXIT_FAILURE;
}
std::cout << "Test PASSED !" << std::endl;
return EXIT_SUCCESS;
}
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