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IDProjectCategoryView StatusDate SubmittedLast Update
0015983VTK(No Category)public2016-02-08 08:482016-08-12 09:55
ReporterAlgis 
Assigned ToKitware Robot 
PrioritynormalSeverityminorReproducibilityhave not tried
StatusclosedResolutionmoved 
PlatformOSOS Version
Product Version6.3.0 
Target VersionFixed in Version 
ProjectTBD
Typecrash
Summary0015983: VTK crash with OpenFOAM
DescriptionThe simplest OpenFOAM (version 3.0) example (icoFoam.C) with included the simplest VTK (version 6.3.0) example (Arrow.cxx) crashes with "Floating point exception" in window rendering if OpenFOAM functions are called before VTK.

It is enough, that OpenFOAM variable "args"

    Foam::argList args(argc, argv, false);

is defined before renderWindow->Render().

It seems, that OpenFOAM's manager of exceptions intercepts something wrong (as division by 0) in VTK.

Crashing code example simplified as much as possible:
// ============================================================
// VTK includes
// ============================================================

#include <vtkAutoInit.h>
VTK_MODULE_INIT(vtkRenderingOpenGL);
VTK_MODULE_INIT(vtkInteractionStyle);
VTK_MODULE_INIT(vtkRenderingFreeType);
VTK_MODULE_INIT(vtkRenderingContextOpenGL);

#include <vtkArrowSource.h>
#include <vtkPolyData.h>
#include <vtkSmartPointer.h>
#include <vtkPolyDataMapper.h>
#include <vtkActor.h>
#include <vtkRenderWindow.h>
#include <vtkRenderer.h>
#include <vtkRenderWindowInteractor.h>

// ============================================================
// OpenFOAM includes
// ============================================================

#define WM_DP
#include "fvCFD.H"

// ============================================================
// MAIN
// ============================================================

int main ( int argc, char *argv[] )
{
  // Create an arrow.
  vtkSmartPointer<vtkArrowSource> arrowSource = vtkSmartPointer<vtkArrowSource>::New();
  arrowSource->Update();
 
  // Create a mapper and actor
  vtkSmartPointer<vtkPolyDataMapper> mapper = vtkSmartPointer<vtkPolyDataMapper>::New();
  mapper->SetInputConnection(arrowSource->GetOutputPort());
  mapper->Update();
  vtkSmartPointer<vtkActor> actor = vtkSmartPointer<vtkActor>::New();
  actor->SetMapper(mapper);
 
  // Visualize
  vtkSmartPointer<vtkRenderer> renderer = vtkSmartPointer<vtkRenderer>::New();
  vtkSmartPointer<vtkRenderWindow> renderWindow = vtkSmartPointer<vtkRenderWindow>::New();
  renderWindow->AddRenderer(renderer);
  vtkSmartPointer<vtkRenderWindowInteractor> renderWindowInteractor = vtkSmartPointer<vtkRenderWindowInteractor>::New();
  renderWindowInteractor->SetRenderWindow(renderWindow);
 
  renderer->AddActor(actor);
  renderer->SetBackground(.1, .2, .3); // Background color dark blue
 
  // ============================================================
  // OpenFOAM
  // ============================================================

  Foam::argList args(argc, argv, false);

  // ============================================================
  // VTK
  // ============================================================

  renderWindow->Render();
  renderWindowInteractor->Start(); // <-- 'Floating point exception' error in trying to manipulate with arrow
  
  // ============================================================
  // END
  // ============================================================
  return EXIT_SUCCESS;
}

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Issue History
Date ModifiedUsernameFieldChange
2016-02-08 08:48AlgisNew Issue
2016-08-12 09:55Kitware RobotNote Added: 0037452
2016-08-12 09:55Kitware RobotStatusbacklog => closed
2016-08-12 09:55Kitware RobotResolutionopen => moved
2016-08-12 09:55Kitware RobotAssigned To => Kitware Robot

Notes
(0037452)
Kitware Robot   
2016-08-12 09:55   
Resolving issue as `moved`.

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