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/*=========================================================================
Program: Visualization Toolkit
Module: TestGL2PSExporterMultipleRenderers.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 "vtkTestUtilities.h"
#include "vtkRegressionTestImage.h"
#include "vtkGL2PSExporter.h"
#include "vtkActor.h"
#include "vtkNew.h"
#include "vtkRenderer.h"
#include "vtkRenderWindow.h"
#include "vtkRenderWindowInteractor.h"
#include "vtkTestingInteractor.h"
#include "vtkTextActor.h"
#include "vtkTextMapper.h"
#include <string>
int TestGL2PSExporterMultipleRenderers( int, char *[] )
{
vtkNew<vtkTextActor> text1;
text1->SetPosition(25, 25);
text1->SetInput("String1");
vtkNew<vtkTextActor> text2;
text2->SetPosition(100, 100);
text2->SetInput("String2");
vtkNew<vtkTextMapper> textMap3;
textMap3->SetInput("String3");
vtkNew<vtkActor2D> text3;
text3->SetMapper(textMap3.GetPointer());
text3->SetPosition(75, 200);
vtkNew<vtkRenderer> ren1;
ren1->AddActor(text1.GetPointer());
ren1->SetBackground(0.2, 0.2, 0.4);
ren1->SetViewport(.5, 0, 1, 1);
vtkNew<vtkRenderer> ren2;
ren2->AddActor(text2.GetPointer());
ren2->AddActor(text3.GetPointer());
ren2->SetBackground(0.2, 0.2, 0.4);
ren2->SetViewport(0, 0, .5, 1);
vtkNew<vtkRenderWindow> renWin;
renWin->AddRenderer(ren1.GetPointer());
renWin->AddRenderer(ren2.GetPointer());
renWin->SetSize(500, 500);
vtkNew<vtkRenderWindowInteractor> iren;
iren->SetRenderWindow(renWin.GetPointer());
renWin->Render();
vtkNew<vtkGL2PSExporter> exp;
exp->SetRenderWindow(renWin.GetPointer());
exp->SetFileFormatToPS();
exp->CompressOff();
exp->SetSortToSimple();
exp->DrawBackgroundOn();
std::string fileprefix = vtkTestingInteractor::TempDirectory +
std::string("/TestGL2PSExporterMultipleRenderers");
exp->SetFilePrefix(fileprefix.c_str());
exp->Write();
renWin->SetMultiSamples(0);
renWin->GetInteractor()->Initialize();
renWin->GetInteractor()->Start();
return EXIT_SUCCESS;
}
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