You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
94 lines
3.1 KiB
94 lines
3.1 KiB
/*=========================================================================
|
|
|
|
Program: Visualization Toolkit
|
|
Module: $RCSfile: vtkCompositeDataSet.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 vtkCompositeDataSet - abstact superclass for composite (multi-block or AMR) datasets
|
|
// .SECTION Description
|
|
// vtkCompositeDataSet is an abstract class that represents a collection
|
|
// of datasets (including other composite datasets). This superclass
|
|
// does not implement an actual method for storing datasets. It
|
|
// only provides an interface to access the datasets through iterators.
|
|
|
|
// .SECTION See Also
|
|
// vtkCompositeDataIterator
|
|
|
|
#ifndef __vtkCompositeDataSet_h
|
|
#define __vtkCompositeDataSet_h
|
|
|
|
#include "vtkDataObject.h"
|
|
|
|
class vtkCompositeDataIterator;
|
|
class vtkInformation;
|
|
class vtkInformationDataObjectKey;
|
|
|
|
class VTK_FILTERING_EXPORT vtkCompositeDataSet : public vtkDataObject
|
|
{
|
|
public:
|
|
vtkTypeRevisionMacro(vtkCompositeDataSet,vtkDataObject);
|
|
void PrintSelf(ostream& os, vtkIndent indent);
|
|
|
|
// Description:
|
|
// Return a new (forward) iterator
|
|
// (the iterator has to be deleted by user)
|
|
virtual vtkCompositeDataIterator* NewIterator() = 0;
|
|
|
|
// Description:
|
|
// Return class name of data type (see vtkSystemIncludes.h for
|
|
// definitions).
|
|
virtual int GetDataObjectType() {return VTK_COMPOSITE_DATA_SET;}
|
|
|
|
// Description:
|
|
// Restore data object to initial state,
|
|
virtual void Initialize();
|
|
|
|
// Description:
|
|
// Adds dobj to the composite dataset. Where the dataset goes is determined
|
|
// by appropriate keys in the index information object. Which keys are used
|
|
// depends on the actual subclass.
|
|
virtual void AddDataSet(vtkInformation* index, vtkDataObject* dobj) = 0;
|
|
|
|
// Description:
|
|
// Returns a dataset pointed by appropriate keys in the index information
|
|
// object. Which keys are used depends on the actual subclass.
|
|
virtual vtkDataObject* GetDataSet(vtkInformation* index) = 0;
|
|
|
|
// Description:
|
|
// Set the pipeline information object that owns this data
|
|
// object.
|
|
virtual void SetPipelineInformation(vtkInformation*);
|
|
|
|
// Description:
|
|
// Get the port currently producing this object.
|
|
virtual vtkAlgorithmOutput* GetProducerPort();
|
|
|
|
static vtkInformationIntegerKey* INDEX();
|
|
static vtkInformationDataObjectKey* COMPOSITE_DATA_SET();
|
|
|
|
//BTX
|
|
// Description:
|
|
// Retrieve an instance of this class from an information object.
|
|
static vtkCompositeDataSet* GetData(vtkInformation* info);
|
|
static vtkCompositeDataSet* GetData(vtkInformationVector* v, int i=0);
|
|
//ETX
|
|
|
|
protected:
|
|
vtkCompositeDataSet();
|
|
~vtkCompositeDataSet();
|
|
|
|
private:
|
|
vtkCompositeDataSet(const vtkCompositeDataSet&); // Not implemented.
|
|
void operator=(const vtkCompositeDataSet&); // Not implemented.
|
|
};
|
|
|
|
#endif
|
|
|
|
|