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vtkOTUtilities.h
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vtkOTUtilities.h
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/*=========================================================================
Program: Visualization Toolkit
Module: vtkOTUtilities.h
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.
=========================================================================*/
/**
* @brief
* Set of utilities for OpenTURNS<->VTK conversions
*
*/
#ifndef vtkOTUtilities_h
#define vtkOTUtilities_h
namespace OT
{
class Sample;
}
class vtkDataArray;
class vtkDataArrayCollection;
class vtkPoints;
class vtkOTUtilities
{
public:
/**
* Methods to convert a collection of uni-dimensional data array
* into a single Sample
* The number of arrays will determine the number of components of
* the Sample.
* Arrays are supposed to have the same number of tuples, and the
* Sample will also have the same number of tuples.
* This method allocate a new Sample and returns it,
* so it is caller's responsibility to delete it with the delete operator.
*/
static OT::Sample* SingleDimArraysToSample(vtkDataArrayCollection* arrays);
/**
* Methods to convert a multi-component array into a Sample.
* The sample will have the same dimension as the data array.
* This method allocate a new Sample and returns it,
* so it is caller's responsibility to delete it with the delete operator.
*/
static OT::Sample* ArrayToSample(vtkDataArray* arr);
/**
* Methods to convert a Sample into a multi-component array.
* The data array will have the same dimension as the sample.
* This method allocates a new vtkDataArray and returns it,
* so it is caller's responsibility to delete it with the delete operator.
*/
static vtkDataArray* SampleToArray(OT::Sample* ns);
};
#endif
// VTK-HeaderTest-Exclude: vtkOTUtilities.h