libvtk5-dev 5.10.1+dfsg-2.1build1 / usr / include / vtk-5.10 / vtkDicer.h

This file is indexed.

/usr/include/vtk-5.10/vtkDicer.h is in libvtk5-dev 5.10.1+dfsg-2.1build1.

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
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
/*=========================================================================

  Program:   Visualization Toolkit
  Module:    vtkDicer.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.

=========================================================================*/
// .NAME vtkDicer - abstract superclass to divide dataset into pieces
// .SECTION Description
// Subclasses of vtkDicer divides the input dataset into separate
// pieces.  These pieces can then be operated on by other filters
// (e.g., vtkThreshold). One application is to break very large
// polygonal models into pieces and performing viewing and occlusion
// culling on the pieces. Multiple pieces can also be streamed through
// the visualization pipeline.
//
// To use this filter, you must specify the execution mode of the
// filter; i.e., set the way that the piece size is controlled (do
// this by setting the DiceMode ivar). The filter does not change the
// geometry or topology of the input dataset, rather it generates
// integer numbers that indicate which piece a particular point
// belongs to (i.e., it modifies the point and cell attribute
// data). The integer number can be placed into the output scalar
// data, or the output field data.

// .SECTION Caveats
// The number of pieces generated may not equal the specified number
// of pieces. Use the method GetNumberOfActualPieces() after filter
// execution to get the actual number of pieces generated.

// .SECTION See Also
// vtkOBBDicer vtkConnectedDicer vtkSpatialDicer

#ifndef __vtkDicer_h
#define __vtkDicer_h

#include "vtkDataSetAlgorithm.h"

#define VTK_DICE_MODE_NUMBER_OF_POINTS 0
#define VTK_DICE_MODE_SPECIFIED_NUMBER 1
#define VTK_DICE_MODE_MEMORY_LIMIT 2

class VTK_GRAPHICS_EXPORT vtkDicer : public vtkDataSetAlgorithm 
{
public:
  vtkTypeMacro(vtkDicer,vtkDataSetAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent);

  // Description:
  // Set/Get the flag which controls whether to generate point scalar
  // data or point field data. If this flag is off, scalar data is
  // generated.  Otherwise, field data is generated. Note that the
  // generated the data are integer numbers indicating which piece a
  // particular point belongs to.
  vtkSetMacro(FieldData,int);
  vtkGetMacro(FieldData,int);
  vtkBooleanMacro(FieldData,int);

  // Description:
  // Specify the method to determine how many pieces the data should be
  // broken into. By default, the number of points per piece is used.
  vtkSetClampMacro(DiceMode,int,VTK_DICE_MODE_NUMBER_OF_POINTS,VTK_DICE_MODE_MEMORY_LIMIT);
  vtkGetMacro(DiceMode,int);
  void SetDiceModeToNumberOfPointsPerPiece()
    {this->SetDiceMode(VTK_DICE_MODE_NUMBER_OF_POINTS);};
  void SetDiceModeToSpecifiedNumberOfPieces()
    {this->SetDiceMode(VTK_DICE_MODE_SPECIFIED_NUMBER);};
  void SetDiceModeToMemoryLimitPerPiece()
    {this->SetDiceMode(VTK_DICE_MODE_MEMORY_LIMIT);};

  // Description:
  // Use the following method after the filter has updated to
  // determine the actual number of pieces the data was separated
  // into.
  vtkGetMacro(NumberOfActualPieces,int);

  // Description:
  // Control piece size based on the maximum number of points per piece.
  // (This ivar has effect only when the DiceMode is set to 
  // SetDiceModeToNumberOfPoints().)
  vtkSetClampMacro(NumberOfPointsPerPiece,int,1000,VTK_LARGE_INTEGER);
  vtkGetMacro(NumberOfPointsPerPiece,int);

  // Description:
  // Set/Get the number of pieces the object is to be separated into.
  // (This ivar has effect only when the DiceMode is set to
  // SetDiceModeToSpecifiedNumber()). Note that the ivar
  // NumberOfPieces is a target - depending on the particulars of the
  // data, more or less number of pieces than the target value may be
  // created.
  vtkSetClampMacro(NumberOfPieces,int,1,VTK_LARGE_INTEGER);
  vtkGetMacro(NumberOfPieces,int);

  // Description:
  // Control piece size based on a memory limit.  (This ivar has
  // effect only when the DiceMode is set to
  // SetDiceModeToMemoryLimit()). The memory limit should be set in
  // kilobytes.
  vtkSetClampMacro(MemoryLimit,unsigned long,100,VTK_LARGE_INTEGER);
  vtkGetMacro(MemoryLimit,unsigned long);

protected:
  vtkDicer();
  ~vtkDicer() {};

  virtual void UpdatePieceMeasures(vtkDataSet *input);

  int           NumberOfPointsPerPiece;
  int           NumberOfPieces;
  unsigned long MemoryLimit;
  int           NumberOfActualPieces;
  int           FieldData;
  int           DiceMode;

private:
  vtkDicer(const vtkDicer&);  // Not implemented.
  void operator=(const vtkDicer&);  // Not implemented.
};

#endif

APT Browse - Built by Thomas Orozco.