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82 lines
2.8 KiB
C
82 lines
2.8 KiB
C
3 weeks ago
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/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkAppendLocationAttributes.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 vtkAppendLocationAttributes
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* @brief add point locations to point data and/or cell centers cell data, respectively
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*
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* vtkAppendLocationAttributes is a filter that takes as input any dataset and
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* optionally adds points as point data and optionally adds cell center locations as
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* cell data in the output. The center of a cell is its parametric center, not necessarily
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* the geometric or bounding box center. Point and cell attributes in the input can optionally
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* be copied to the output.
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*
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* @note
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* Empty cells will have their center set to (0, 0, 0).
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*
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* @sa
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* vtkCellCenters
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*/
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#ifndef vtkAppendLocationAttributes_h
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#define vtkAppendLocationAttributes_h
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#include "vtkFiltersGeneralModule.h" // For export macro
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#include "vtkPassInputTypeAlgorithm.h"
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class VTKFILTERSGENERAL_EXPORT vtkAppendLocationAttributes : public vtkPassInputTypeAlgorithm
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{
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public:
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static vtkAppendLocationAttributes* New();
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vtkTypeMacro(vtkAppendLocationAttributes, vtkPassInputTypeAlgorithm);
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void PrintSelf(ostream& os, vtkIndent indent) override;
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/**
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* Enable/disable whether input point locations should be saved as a point data array.
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* Default is `true` i.e. the points will be propagated as a point data array named
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* "PointLocations".
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*/
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vtkSetMacro(AppendPointLocations, bool);
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vtkGetMacro(AppendPointLocations, bool);
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vtkBooleanMacro(AppendPointLocations, bool);
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//@}
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//@{
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/**
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* Enable/disable whether input cell center locations should be saved as a cell data array.
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* Default is `true` i.e. the cell centers will be propagated as a cell data array named
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* "CellCenters".
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*/
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vtkSetMacro(AppendCellCenters, bool);
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vtkGetMacro(AppendCellCenters, bool);
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vtkBooleanMacro(AppendCellCenters, bool);
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//@}
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protected:
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vtkAppendLocationAttributes() = default;
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~vtkAppendLocationAttributes() override = default;
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int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
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int FillInputPortInformation(int port, vtkInformation* info) override;
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bool AppendPointLocations = true;
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bool AppendCellCenters = true;
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private:
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vtkAppendLocationAttributes(const vtkAppendLocationAttributes&) = delete;
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void operator=(const vtkAppendLocationAttributes&) = delete;
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};
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#endif
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