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/*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: $RCSfile: itkSurfaceSpatialObjectTest.cxx,v $
Language: C++
Date: $Date: 2004-09-01 14:59:05 $
Version: $Revision: 1.11 $
Copyright (c) Insight Software Consortium. All rights reserved.
See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
// Disable warning for long symbol names in this file only
#ifdef _MSC_VER
#pragma warning ( disable : 4786 )
#endif
/**
* This is a test file for the itkSurfaceSpatialObject class.
*/
#include "itkSurfaceSpatialObject.h"
#include "itkSurfaceSpatialObjectPoint.h"
#include "itkCovariantVector.h"
int itkSurfaceSpatialObjectTest(int, char* [])
{
typedef itk::SurfaceSpatialObject<3> SurfaceType;
typedef SurfaceType::Pointer SurfacePointer;
typedef itk::SurfaceSpatialObjectPoint<3> SurfacePointType;
typedef itk::CovariantVector<double,3> VectorType;
std::cout<<"=================================="<<std::endl;
std::cout<<"Testing SurfaceSpatialObject:"<<std::endl<<std::endl;
SurfaceType::PointListType list;
unsigned int i;
for(i=0; i<10; i++)
{
SurfacePointType p;
p.SetPosition(i,i+1,i+2);
VectorType normal;
for(unsigned int j=0;j<3;j++)
{
normal[j]=j;
}
p.SetNormal(normal);
list.push_back(p);
}
// For coverage
SurfacePointType p;
p.SetPosition(1,2,3);
p.Print(std::cout);
// Create a Surface Spatial Object
SurfacePointer Surface = SurfaceType::New();
Surface->GetProperty()->SetName("Surface 1");
Surface->SetId(1);
Surface->SetPoints(list);
Surface->ComputeBoundingBox();
// Number of points
std::cout << "Testing Consistency: " << std::endl;
std::cout << "Number of Points: ";
if(Surface->GetPoints().size() != 10)
{
std::cout<<"[FAILED]"<<std::endl;
return EXIT_FAILURE;
}
else
{
std::cout<<"[PASSED]"<<std::endl;
}
// Point consistency
std::cout << "Point consistency: ";
SurfaceType::PointListType::const_iterator it = Surface->GetPoints().begin();
i=0;
while(it != Surface->GetPoints().end())
{
for(unsigned int d=0;d<3;d++)
{
if((*it).GetPosition()[d]!=i+d)
{
std::cout<<"[FAILED]"<<std::endl;
return EXIT_FAILURE;
}
if((*it).GetNormal()[d]!=d)
{
std::cout<<"[FAILED]"<<std::endl;
return EXIT_FAILURE;
}
}
it++;
i++;
}
std::cout<<"[PASSED]"<<std::endl;
// Point consistency
std::cout << "Is Inside: ";
itk::Point<double,3> in;
in[0]=1;in[1]=2;in[2]=3;
itk::Point<double,3> out;
out[0]=0;out[1]=0;out[2]=0;
if(!Surface->IsInside(in))
{
std::cout<<"[FAILED]"<<std::endl;
return EXIT_FAILURE;
}
if(Surface->IsInside(out))
{
std::cout<<"[FAILED]"<<std::endl;
return EXIT_FAILURE;
}
std::cout<<"[PASSED]"<<std::endl;
// Testing IsEvaluableAt()
std::cout << "IsEvaluableAt: ";
if(!Surface->IsEvaluableAt(in) || Surface->IsEvaluableAt(out))
{
std::cout<<"[FAILED]"<<std::endl;
return EXIT_FAILURE;
}
std::cout<<"[PASSED]"<<std::endl;
// Testing IsEvaluableAt()
std::cout << "ValueAt: ";
double value;
if(!Surface->ValueAt(in,value))
{
std::cout<<"[FAILED]"<<std::endl;
return EXIT_FAILURE;
}
if(value != 1)
{
std::cout<<"[FAILED]"<<std::endl;
return EXIT_FAILURE;
}
std::cout<<"[PASSED]"<<std::endl;
return EXIT_SUCCESS;
}
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