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120 lines
3.4 KiB
C++
120 lines
3.4 KiB
C++
/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkHierarchicalBoxDataSetAlgorithm.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 vtkHierarchicalBoxDataSetAlgorithm
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* @brief superclass for algorithms that
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* produce vtkHierarchicalBoxDataSet as output.
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*
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* Algorithms that take any type of data object (including composite dataset)
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* and produce a vtkHierarchicalBoxDataSet in the output can subclass from this
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* class.
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*/
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#ifndef vtkHierarchicalBoxDataSetAlgorithm_h
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#define vtkHierarchicalBoxDataSetAlgorithm_h
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#include "vtkAlgorithm.h"
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#include "vtkCommonExecutionModelModule.h" // For export macro
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class vtkHierarchicalBoxDataSet;
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class VTKCOMMONEXECUTIONMODEL_EXPORT vtkHierarchicalBoxDataSetAlgorithm : public vtkAlgorithm
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{
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public:
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static vtkHierarchicalBoxDataSetAlgorithm* New();
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vtkTypeMacro(vtkHierarchicalBoxDataSetAlgorithm, vtkAlgorithm);
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void PrintSelf(ostream& os, vtkIndent indent) override;
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//@{
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/**
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* Get the output data object for a port on this algorithm.
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*/
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vtkHierarchicalBoxDataSet* GetOutput();
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vtkHierarchicalBoxDataSet* GetOutput(int);
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//@}
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//@{
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/**
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* Assign a data object as input. Note that this method does not
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* establish a pipeline connection. Use SetInputConnection() to
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* setup a pipeline connection.
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*/
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void SetInputData(vtkDataObject*);
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void SetInputData(int, vtkDataObject*);
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//@}
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/**
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* see vtkAlgorithm for details
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*/
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vtkTypeBool ProcessRequest(vtkInformation* request, vtkInformationVector** inputVector,
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vtkInformationVector* outputVector) override;
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protected:
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vtkHierarchicalBoxDataSetAlgorithm();
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~vtkHierarchicalBoxDataSetAlgorithm() override;
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/**
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* This is called by the superclass.
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* This is the method you should override.
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*/
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virtual int RequestDataObject(vtkInformation*, vtkInformationVector**, vtkInformationVector*)
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{
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return 1;
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}
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/**
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* This is called by the superclass.
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* This is the method you should override.
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*/
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virtual int RequestInformation(vtkInformation*, vtkInformationVector**, vtkInformationVector*)
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{
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return 1;
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}
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/**
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* This is called by the superclass.
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* This is the method you should override.
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*/
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virtual int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*)
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{
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return 1;
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}
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//@{
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/**
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* This is called by the superclass.
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* This is the method you should override.
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*/
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virtual int RequestUpdateExtent(vtkInformation*, vtkInformationVector**, vtkInformationVector*)
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{
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return 1;
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}
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//@}
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// Create a default executive.
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vtkExecutive* CreateDefaultExecutive() override;
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// see algorithm for more info
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int FillOutputPortInformation(int port, vtkInformation* info) override;
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int FillInputPortInformation(int port, vtkInformation* info) override;
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vtkDataObject* GetInput(int port);
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private:
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vtkHierarchicalBoxDataSetAlgorithm(const vtkHierarchicalBoxDataSetAlgorithm&) = delete;
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void operator=(const vtkHierarchicalBoxDataSetAlgorithm&) = delete;
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};
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#endif
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