/usr/include/paraview/vtkSQImageGhosts.h is in paraview-dev 5.0.1+dfsg1-4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* Copyright 2012 SciberQuest Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* * Neither name of SciberQuest Inc. nor the names of any contributors may be
* used to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef vtkSQImageGhosts_h
#define vtkSQImageGhosts_h
#include "vtkSciberQuestModule.h" // for export macro
#include "vtkDataSetAlgorithm.h"
#include "CartesianExtent.h" // for CartesianExtent
#include "GhostTransaction.h" // for GhostTransaction
#include <vector> // for vector
#include <set> // for set
#include <string> // for string
#ifdef SQTK_WITHOUT_MPI
typedef void * MPI_Comm;
#else
#include "SQMPICHWarningSupression.h" // for suppressing MPI warnings
#include <mpi.h> // for MPI_Comm
#endif
class vtkInformation;
class vtkInformationVector;
class vtkDataSetAttributes;
class vtkPVXMLElement;
class VTKSCIBERQUEST_EXPORT vtkSQImageGhosts : public vtkDataSetAlgorithm
{
public:
vtkTypeMacro(vtkSQImageGhosts,vtkDataSetAlgorithm);
void PrintSelf(ostream& os, vtkIndent indent);
static vtkSQImageGhosts *New();
// Description:
// Initialize from an xml document.
int Initialize(vtkPVXMLElement *root);
// Description:
// If explicitly unset then the list of arrays constructed by
// AddArrayToCopy methods is used. The default is to copy all
// arrays. See AddArrayToCopy
vtkSetMacro(CopyAllArrays,int);
vtkGetMacro(CopyAllArrays,int);
// Description:
// Deep copy a list of arrays from input to the output. In order
// for the filter to use the constructed list the default of copying
// all arrays must be explicitly disabled by calling SetAllArrays(0).
void AddArrayToCopy(const char *name);
void ClearArraysToCopy();
// Description:
// Set the mode to 2D or 3D.
vtkSetMacro(Mode,int);
vtkGetMacro(Mode,int);
// Description:
// Set the number of ghost cells.
vtkSetMacro(NGhosts,int);
vtkGetMacro(NGhosts,int);
// Description:
// Set the communicator.
void SetCommunicator(MPI_Comm comm);
MPI_Comm GetCommunicator(){ return this->Comm; }
// Description:
// Set the log level.
// 0 -- no logging
// 1 -- basic logging
// .
// n -- advanced logging
vtkSetMacro(LogLevel,int);
vtkGetMacro(LogLevel,int);
protected:
int RequestData(vtkInformation *req, vtkInformationVector **input, vtkInformationVector *output);
int RequestUpdateExtent(vtkInformation *req, vtkInformationVector **input, vtkInformationVector *output);
int RequestInformation(vtkInformation *req, vtkInformationVector **input, vtkInformationVector *output);
vtkSQImageGhosts();
virtual ~vtkSQImageGhosts();
private:
// CartesianExtent Grow(const CartesianExtent &inputExt);
//BTX
void ExecuteTransactions(
vtkDataSetAttributes *inDsa,
vtkDataSetAttributes *outDsa,
CartesianExtent inputExt,
CartesianExtent outputExt,
std::vector<GhostTransaction> &transactions,
bool pointData);
//ETX
private:
int WorldSize;
int WorldRank;
int NGhosts;
int Mode;
CartesianExtent ProblemDomain;
MPI_Comm Comm;
int CopyAllArrays;
std::set<std::string> ArraysToCopy;
int LogLevel;
private:
vtkSQImageGhosts(const vtkSQImageGhosts &); // Not implemented
void operator=(const vtkSQImageGhosts &); // Not implemented
};
#endif
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