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/*=========================================================================
Program: ParaView
Module: vtkSMRenderViewExporterProxy.cxx
Copyright (c) Kitware, Inc.
All rights reserved.
See Copyright.txt or http://www.paraview.org/HTML/Copyright.html 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 "vtkSMRenderViewExporterProxy.h"
#include "vtkExporter.h"
#include "vtkObjectFactory.h"
#include "vtkSMPropertyHelper.h"
#include "vtkSMRenderViewProxy.h"
vtkStandardNewMacro(vtkSMRenderViewExporterProxy);
//----------------------------------------------------------------------------
vtkSMRenderViewExporterProxy::vtkSMRenderViewExporterProxy()
{
}
//----------------------------------------------------------------------------
vtkSMRenderViewExporterProxy::~vtkSMRenderViewExporterProxy()
{
}
//----------------------------------------------------------------------------
bool vtkSMRenderViewExporterProxy::CanExport(vtkSMProxy* view)
{
return (view && view->IsA("vtkSMRenderViewProxy"));
}
//----------------------------------------------------------------------------
void vtkSMRenderViewExporterProxy::Write()
{
this->CreateVTKObjects();
vtkExporter* exporter = vtkExporter::SafeDownCast(this->GetClientSideObject());
vtkSMRenderViewProxy* rv = vtkSMRenderViewProxy::SafeDownCast(this->View);
if (exporter && rv)
{
int old_threshold = -1;
if (rv->GetProperty("RemoteRenderThreshold"))
{
vtkSMPropertyHelper helper(rv, "RemoteRenderThreshold");
old_threshold = helper.GetAsInt();
helper.Set(VTK_INT_MAX);
rv->StillRender();
}
vtkRenderWindow* renWin = rv->GetRenderWindow();
exporter->SetRenderWindow(renWin);
exporter->Write();
exporter->SetRenderWindow(0);
if (rv->GetProperty("RemoteRenderThreshold"))
{
vtkSMPropertyHelper(rv, "RemoteRenderThreshold").Set(old_threshold);
}
}
}
//----------------------------------------------------------------------------
void vtkSMRenderViewExporterProxy::PrintSelf(ostream& os, vtkIndent indent)
{
this->Superclass::PrintSelf(os, indent);
}
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