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/*=========================================================================
Program: Visualization Toolkit
Module: TestGlyphSource2D.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 <vtkGlyphSource2D.h>
#include <vtkMinimalStandardRandomSequence.h>
#include <vtkSmartPointer.h>
int TestGlyphSource2D(int vtkNotUsed(argc), char *vtkNotUsed(argv)[])
{
vtkSmartPointer<vtkMinimalStandardRandomSequence> randomSequence
= vtkSmartPointer<vtkMinimalStandardRandomSequence>::New();
randomSequence->SetSeed(1);
vtkSmartPointer<vtkGlyphSource2D> glyphSource
= vtkSmartPointer<vtkGlyphSource2D>::New();
glyphSource->SetColor(1.0, 1.0, 1.0);
glyphSource->CrossOff();
glyphSource->DashOff();
glyphSource->FilledOn();
glyphSource->SetGlyphTypeToVertex();
glyphSource->SetOutputPointsPrecision(vtkAlgorithm::SINGLE_PRECISION);
double center[3];
for(unsigned int i = 0; i < 3; ++i)
{
randomSequence->Next();
center[i] = randomSequence->GetValue();
}
glyphSource->SetCenter(center);
randomSequence->Next();
double rotationAngle = randomSequence->GetValue();
glyphSource->SetRotationAngle(rotationAngle);
randomSequence->Next();
double scale = randomSequence->GetValue();
glyphSource->SetScale(scale);
glyphSource->Update();
vtkSmartPointer<vtkPolyData> polyData = glyphSource->GetOutput();
vtkSmartPointer<vtkPoints> points = polyData->GetPoints();
if(points->GetDataType() != VTK_FLOAT)
{
return EXIT_FAILURE;
}
glyphSource->SetOutputPointsPrecision(vtkAlgorithm::DOUBLE_PRECISION);
for(unsigned int i = 0; i < 3; ++i)
{
randomSequence->Next();
center[i] = randomSequence->GetValue();
}
glyphSource->SetCenter(center);
randomSequence->Next();
rotationAngle = randomSequence->GetValue();
glyphSource->SetRotationAngle(rotationAngle);
randomSequence->Next();
scale = randomSequence->GetValue();
glyphSource->SetScale(scale);
glyphSource->Update();
polyData = glyphSource->GetOutput();
points = polyData->GetPoints();
if(points->GetDataType() != VTK_DOUBLE)
{
return EXIT_FAILURE;
}
return EXIT_SUCCESS;
}
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