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67 lines
2.2 KiB
C++
67 lines
2.2 KiB
C++
/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkEmptyRepresentation.h
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Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
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All rights reserved.
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See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notice for more information.
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=========================================================================*/
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/*-------------------------------------------------------------------------
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Copyright 2008 Sandia Corporation.
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Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
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the U.S. Government retains certain rights in this software.
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-------------------------------------------------------------------------*/
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/**
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* @class vtkEmptyRepresentation
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*
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*
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*/
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#ifndef vtkEmptyRepresentation_h
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#define vtkEmptyRepresentation_h
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#include "vtkViewsCoreModule.h" // For export macro
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#include "vtkDataRepresentation.h"
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#include "vtkSmartPointer.h" // For SP ivars
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class vtkConvertSelectionDomain;
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class VTKVIEWSCORE_EXPORT vtkEmptyRepresentation : public vtkDataRepresentation
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{
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public:
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static vtkEmptyRepresentation* New();
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vtkTypeMacro(vtkEmptyRepresentation, vtkDataRepresentation);
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void PrintSelf(ostream& os, vtkIndent indent);
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/**
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* Since this representation has no inputs, override superclass
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* implementation with one that ignores "port" and "conn" and still allows it
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* to have an annotation output.
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*/
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virtual vtkAlgorithmOutput* GetInternalAnnotationOutputPort()
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{ return this->GetInternalAnnotationOutputPort(0); }
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virtual vtkAlgorithmOutput* GetInternalAnnotationOutputPort(int port)
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{ return this->GetInternalAnnotationOutputPort(port, 0); }
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virtual vtkAlgorithmOutput* GetInternalAnnotationOutputPort(int port, int conn);
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protected:
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vtkEmptyRepresentation();
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~vtkEmptyRepresentation();
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private:
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vtkEmptyRepresentation(const vtkEmptyRepresentation&) VTK_DELETE_FUNCTION;
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void operator=(const vtkEmptyRepresentation&) VTK_DELETE_FUNCTION;
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vtkSmartPointer<vtkConvertSelectionDomain> ConvertDomains;
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};
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#endif
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