/usr/include/vtk-6.3/vtkExtractUserDefinedPiece.h is in libvtk6-dev 6.3.0+dfsg1-11build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 | /*=========================================================================
Program: Visualization Toolkit
Module: vtkExtractUserDefinedPiece.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.
=========================================================================*/
/*----------------------------------------------------------------------------
Copyright (c) Sandia Corporation
See Copyright.txt or http://www.paraview.org/HTML/Copyright.html for details.
----------------------------------------------------------------------------*/
// .NAME vtkExtractUserDefinedPiece - Return user specified piece with ghost cells
//
// .SECTION Description
// Provided a function that determines which cells are zero-level
// cells ("the piece"), this class outputs the piece with the
// requested number of ghost levels. The only difference between
// this class and the class it is derived from is that the
// zero-level cells are specified by a function you provide,
// instead of determined by dividing up the cells based on cell Id.
//
// .SECTION See Also
// vtkExtractUnstructuredGridPiece
#ifndef vtkExtractUserDefinedPiece_h
#define vtkExtractUserDefinedPiece_h
#include "vtkFiltersParallelModule.h" // For export macro
#include "vtkExtractUnstructuredGridPiece.h"
class VTKFILTERSPARALLEL_EXPORT vtkExtractUserDefinedPiece : public vtkExtractUnstructuredGridPiece
{
public:
vtkTypeMacro(vtkExtractUserDefinedPiece, vtkExtractUnstructuredGridPiece);
static vtkExtractUserDefinedPiece *New();
virtual void PrintSelf(ostream& os, vtkIndent indent);
//BTX
typedef int (*UserDefFunc)(vtkIdType cellID, vtkUnstructuredGrid *grid, void *constantData);
//ETX
// Set the function used to identify the piece. The function should
// return 1 if the cell is in the piece, and 0 otherwise.
void SetPieceFunction(UserDefFunc func) {this->InPiece = func; this->Modified();}
// Set constant data to be used by the piece identifying function.
void SetConstantData(void *data, int len);
// Get constant data to be used by the piece identifying function.
// Return the length of the data buffer.
int GetConstantData(void **data);
// The function should return 1 if the cell
// is in the piece, and 0 otherwise.
protected:
vtkExtractUserDefinedPiece();
~vtkExtractUserDefinedPiece();
virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
void ComputeCellTagsWithFunction(vtkIntArray *tags, vtkIdList *pointOwnership,
vtkUnstructuredGrid *input);
private:
vtkExtractUserDefinedPiece(const vtkExtractUserDefinedPiece&); // Not implemented
void operator=(const vtkExtractUserDefinedPiece&); // Not implemented
void *ConstantData;
int ConstantDataLen;
UserDefFunc InPiece;
};
#endif
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