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67 lines
2.0 KiB
C++
67 lines
2.0 KiB
C++
/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkWarpVector.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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* @class vtkWarpVector
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* @brief deform geometry with vector data
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*
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* vtkWarpVector is a filter that modifies point coordinates by moving
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* points along vector times the scale factor. Useful for showing flow
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* profiles or mechanical deformation.
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*
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* The filter passes both its point data and cell data to its output.
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*/
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#ifndef vtkWarpVector_h
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#define vtkWarpVector_h
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#include "vtkFiltersGeneralModule.h" // For export macro
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#include "vtkPointSetAlgorithm.h"
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class VTKFILTERSGENERAL_EXPORT vtkWarpVector : public vtkPointSetAlgorithm
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{
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public:
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static vtkWarpVector *New();
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vtkTypeMacro(vtkWarpVector,vtkPointSetAlgorithm);
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void PrintSelf(ostream& os, vtkIndent indent) VTK_OVERRIDE;
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//@{
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/**
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* Specify value to scale displacement.
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*/
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vtkSetMacro(ScaleFactor,double);
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vtkGetMacro(ScaleFactor,double);
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//@}
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int FillInputPortInformation(int port, vtkInformation *info) VTK_OVERRIDE;
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protected:
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vtkWarpVector();
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~vtkWarpVector() VTK_OVERRIDE;
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int RequestDataObject(vtkInformation *request,
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vtkInformationVector **inputVector,
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vtkInformationVector *outputVector) VTK_OVERRIDE;
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int RequestData(vtkInformation *,
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vtkInformationVector **,
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vtkInformationVector *) VTK_OVERRIDE;
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double ScaleFactor;
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private:
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vtkWarpVector(const vtkWarpVector&) VTK_DELETE_FUNCTION;
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void operator=(const vtkWarpVector&) VTK_DELETE_FUNCTION;
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};
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#endif
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