/usr/include/vtk-7.1/vtkDuplicatePolyData.h is in libvtk7-dev 7.1.1+dfsg1-2.
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 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 | /*=========================================================================
Program: Visualization Toolkit
Module: vtkDuplicatePolyData.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.
=========================================================================*/
/**
* @class vtkDuplicatePolyData
* @brief For distributed tiled displays.
*
* This filter collects poly data and duplicates it on every node.
* Converts data parallel so every node has a complete copy of the data.
* The filter is used at the end of a pipeline for driving a tiled
* display.
*/
#ifndef vtkDuplicatePolyData_h
#define vtkDuplicatePolyData_h
#include "vtkFiltersParallelModule.h" // For export macro
#include "vtkPolyDataAlgorithm.h"
class vtkSocketController;
class vtkMultiProcessController;
class VTKFILTERSPARALLEL_EXPORT vtkDuplicatePolyData : public vtkPolyDataAlgorithm
{
public:
static vtkDuplicatePolyData *New();
vtkTypeMacro(vtkDuplicatePolyData, vtkPolyDataAlgorithm);
void PrintSelf(ostream& os, vtkIndent indent);
//@{
/**
* By defualt this filter uses the global controller,
* but this method can be used to set another instead.
*/
virtual void SetController(vtkMultiProcessController*);
vtkGetObjectMacro(Controller, vtkMultiProcessController);
//@}
void InitializeSchedule(int numProcs);
//@{
/**
* This flag causes sends and receives to be matched.
* When this flag is off, two sends occur then two receives.
* I want to see if it makes a difference in performance.
* The flag is on by default.
*/
vtkSetMacro(Synchronous, int);
vtkGetMacro(Synchronous, int);
vtkBooleanMacro(Synchronous, int);
//@}
//@{
/**
* This duplicate filter works in client server mode when this
* controller is set. We have a client flag to diferentiate the
* client and server because the socket controller is odd:
* Proth processes think their id is 0.
*/
vtkSocketController *GetSocketController() {return this->SocketController;}
void SetSocketController (vtkSocketController *controller);
vtkSetMacro(ClientFlag,int);
vtkGetMacro(ClientFlag,int);
//@}
//@{
/**
* This returns to size of the output (on this process).
* This method is not really used. It is needed to have
* the same API as vtkCollectPolyData.
*/
vtkGetMacro(MemorySize, unsigned long);
//@}
protected:
vtkDuplicatePolyData();
~vtkDuplicatePolyData();
// Data generation method
virtual int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
void ClientExecute(vtkPolyData *output);
vtkMultiProcessController *Controller;
int Synchronous;
int NumberOfProcesses;
int ScheduleLength;
int **Schedule;
// For client server mode.
vtkSocketController *SocketController;
int ClientFlag;
unsigned long MemorySize;
private:
vtkDuplicatePolyData(const vtkDuplicatePolyData&) VTK_DELETE_FUNCTION;
void operator=(const vtkDuplicatePolyData&) VTK_DELETE_FUNCTION;
};
#endif
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