[vtkusers] stereoskopic view with two projectors

[trull78yaoo]

Hi all,

now somebody how can i test the stereoscopic view without vtk.
Because i have no stereoscopic effect with my
nvidia quadro fx500 in vtk. Can somebody help me?
Which settinge need Windows, graphic card or vtk?
My settings for graphic card: display mode is Clone,
enable stereo in OpenGL and the stereo display mode
is set to nView Clone.
Here my code:

#include "vtkConeSource.h"
#include "vtkPolyDataMapper.h"
#include "vtkRenderWindow.h"
#include "vtkRenderWindowInteractor.h"
#include "vtkCamera.h"
#include "vtkActor.h"
#include "vtkRenderer.h"
#include "vtkInteractorStyleTrackballCamera.h"


int main( int argc, char *argv[] )
{
  vtkConeSource *cone = vtkConeSource::New();
  cone->SetHeight( 3.0 );
  cone->SetRadius( 1.0 );
  cone->SetResolution( 1000 );
  
  vtkPolyDataMapper *coneMapper = vtkPolyDataMapper::New();
  coneMapper->SetInput( cone->GetOutput() );

  vtkActor *coneActor = vtkActor::New();
  coneActor->SetMapper( coneMapper );

  vtkRenderer *ren1= vtkRenderer::New();
  ren1->AddActor( coneActor );
  ren1->SetBackground( 0.1, 0.2, 0.4 );
	
  vtkRenderWindow *renWin = vtkRenderWindow::New();
  renWin->StereoCapableWindowOn();
  renWin->SetStereoTypeToCrystalEyes();
  // renWin->SetStereoTypeToDresden();
  renWin->StereoRenderOn();
  renWin->SetFullScreen(1);
  renWin->AddRenderer( ren1 );

  vtkRenderWindowInteractor *iren = vtkRenderWindowInteractor::New();
  iren->SetRenderWindow(renWin);

  vtkInteractorStyleTrackballCamera *style = 
    vtkInteractorStyleTrackballCamera::New();
  iren->SetInteractorStyle(style);

  iren->Initialize();
  iren->Start();
  
  cone->Delete();
  coneMapper->Delete();
  coneActor->Delete();
  ren1->Delete();
  renWin->Delete();
  iren->Delete();
  style->Delete();

  return 0;
}

Thank Jörg