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/*=========================================================================
Program: Visualization Toolkit
Module: $RCSfile: vtkPOutlineCornerFilter.h,v $
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.
=========================================================================*/
// .NAME vtkPOutlineCornerFilter - create wireframe outline corners for arbitrary data set
// .SECTION Description
// vtkPOutlineCornerFilter works like vtkOutlineCornerFilter,
// but it looks for data
// partitions in other processes. It assumes the filter is operated
// in a data parallel pipeline.
#ifndef __vtkPOutlineCornerFilter_h
#define __vtkPOutlineCornerFilter_h
#include "vtkPolyDataAlgorithm.h"
class vtkOutlineCornerSource;
class vtkMultiProcessController;
class VTK_PARALLEL_EXPORT vtkPOutlineCornerFilter : public vtkPolyDataAlgorithm
{
public:
vtkTypeRevisionMacro(vtkPOutlineCornerFilter,vtkPolyDataAlgorithm);
void PrintSelf(ostream& os, vtkIndent indent);
// Description:
// Construct outline corner filter with default corner factor = 0.2
static vtkPOutlineCornerFilter *New();
// Description:
// Set/Get the factor that controls the relative size of the corners
// to the length of the corresponding bounds
vtkSetClampMacro(CornerFactor, double, 0.001, 0.5);
vtkGetMacro(CornerFactor, double);
// Description:
// Set and get the controller.
virtual void SetController(vtkMultiProcessController*);
vtkGetObjectMacro(Controller, vtkMultiProcessController);
protected:
vtkPOutlineCornerFilter();
~vtkPOutlineCornerFilter();
vtkMultiProcessController* Controller;
vtkOutlineCornerSource *OutlineCornerSource;
virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
virtual int RequestInformation(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
virtual int FillInputPortInformation(int port, vtkInformation *info);
double CornerFactor;
private:
vtkPOutlineCornerFilter(const vtkPOutlineCornerFilter&); // Not implemented.
void operator=(const vtkPOutlineCornerFilter&); // Not implemented.
};
#endif
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