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/*=========================================================================
Program: Visualization Toolkit
Module: TestOBJReaderDouble.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.
=========================================================================*/
// .NAME Test of vtkOBJReader to read in double precision points
// .SECTION Description
//
#include <vtkActor.h>
#include <vtkDebugLeaks.h>
#include <vtkMath.h>
#include <vtkNew.h>
#include <vtkOBJReader.h>
#include <vtkPolyDataMapper.h>
#include <vtkRegressionTestImage.h>
#include <vtkRenderWindow.h>
#include <vtkRenderWindowInteractor.h>
#include <vtkRenderer.h>
#include <vtkTestUtilities.h>
//------------------------------------------------------------------------------
int TestOBJReaderDouble(int argc, char* argv[])
{
// Create the reader.
char* fname = vtkTestUtilities::ExpandDataFileName(argc, argv, "Data/obj_double_sphere.obj");
vtkNew<vtkOBJReader> reader;
reader->SetFileName(fname);
reader->Update();
delete[] fname;
vtkNew<vtkPolyDataMapper> mapper;
mapper->SetInputConnection(reader->GetOutputPort());
// add mapper and texture in an actor
vtkNew<vtkActor> actor;
actor->SetMapper(mapper);
// Standard rendering classes
vtkNew<vtkRenderer> renderer;
vtkNew<vtkRenderWindow> renWin;
renWin->AddRenderer(renderer);
vtkNew<vtkRenderWindowInteractor> iren;
iren->SetRenderWindow(renWin);
// set up the view
renWin->SetSize(300, 300);
renderer->AddActor(actor);
renderer->ResetCamera();
renWin->Render();
int retVal = vtkRegressionTestImage(renWin);
if (retVal == vtkRegressionTester::DO_INTERACTOR)
{
iren->Start();
}
return !retVal;
}
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