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/*=========================================================================
Program: Visualization Toolkit
Module: TestOutlineSource.cxx
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/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 notice for more information.
=========================================================================*/
#include <vtkMinimalStandardRandomSequence.h>
#include <vtkOutlineSource.h>
#include <vtkSmartPointer.h>
int TestOutlineSource(int vtkNotUsed(argc), char *vtkNotUsed(argv)[])
{
vtkSmartPointer<vtkMinimalStandardRandomSequence> randomSequence
= vtkSmartPointer<vtkMinimalStandardRandomSequence>::New();
randomSequence->SetSeed(1);
vtkSmartPointer<vtkOutlineSource> outlineSource
= vtkSmartPointer<vtkOutlineSource>::New();
outlineSource->SetBoxTypeToAxisAligned();
outlineSource->GenerateFacesOff();
outlineSource->SetOutputPointsPrecision(vtkAlgorithm::SINGLE_PRECISION);
double bounds[6];
for(unsigned int i = 0; i < 6; ++i)
{
randomSequence->Next();
bounds[i] = randomSequence->GetValue();
}
if(bounds[0] > bounds[3])
{
std::swap(bounds[0], bounds[3]);
}
if(bounds[1] > bounds[4])
{
std::swap(bounds[1], bounds[4]);
}
if(bounds[2] > bounds[5])
{
std::swap(bounds[2], bounds[5]);
}
outlineSource->SetBounds(bounds);
outlineSource->Update();
vtkSmartPointer<vtkPolyData> polyData = outlineSource->GetOutput();
vtkSmartPointer<vtkPoints> points = polyData->GetPoints();
if(points->GetDataType() != VTK_FLOAT)
{
return EXIT_FAILURE;
}
outlineSource->SetOutputPointsPrecision(vtkAlgorithm::DOUBLE_PRECISION);
for(unsigned int i = 0; i < 6; ++i)
{
randomSequence->Next();
bounds[i] = randomSequence->GetValue();
}
if(bounds[0] > bounds[3])
{
std::swap(bounds[0], bounds[3]);
}
if(bounds[1] > bounds[4])
{
std::swap(bounds[1], bounds[4]);
}
if(bounds[2] > bounds[5])
{
std::swap(bounds[2], bounds[5]);
}
outlineSource->SetBounds(bounds);
outlineSource->Update();
polyData = outlineSource->GetOutput();
points = polyData->GetPoints();
if(points->GetDataType() != VTK_DOUBLE)
{
return EXIT_FAILURE;
}
return EXIT_SUCCESS;
}
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