[vtkusers] stack over flow error

[Arora, Prateek (MED)]

Hi Users
   I am facing the the problem with vtkRenderWindow , I am using
vtkInteractorStyleUser to write my own custom event, the moment I change the
vtkImageData I get a error of stack overflow , I am sending the code can you
please see it tell me what should I do To remove this error
With Regard
Prateek

		mapper1->SetInput(this->imagedata1);
		mapper1->SetColorWindow(this->winValue);
		mapper1->SetColorLevel(this->colValue);
		mapper1->SetZSlice(this->zslice);
		
		vtkActor2D *actor1 =  vtkActor2D::New();		
		actor1->SetMapper(mapper1);


		vtkRenderer *renderer = vtkRenderer::New();
		renderer->AddActor2D(actor1);
		vtkRenderWindow *renWin = vtkRenderWindow::New();
		renWin->AddRenderer(renderer);
		vtkRenderWindowInteractor *iren ;
		iren = vtkRenderWindowInteractor::New();
		iren->SetRenderWindow(renWin);
		renWin->Render();
		iren->Initialize();
	
		style = vtkInteractorStyleUser::New();
		iren-> SetInteractorStyle( style);
		void (*ptr)(void *);
		void (*ptr1)(void *);
		void (*ptr2)(void *);
		ptr = RotateCallBack12;
		ptr1 = Leavewin;
		ptr2 = CallBack12;
		style->SetMouseMoveMethod(ptr,0);


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