/usr/include/vtk-7.1/vtkBoundedPointSource.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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 | /*=========================================================================
Program: Visualization Toolkit
Module: vtkBoundedPointSource.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 vtkBoundedPointSource
* @brief create a random cloud of points within a
* specified bounding box
*
*
* vtkBoundedPointSource is a source object that creates a user-specified
* number of points within a specified bounding box. The points are scattered
* randomly throughout the box. Optionally, the user can produce a
* vtkPolyVertex cell as well as random scalar values within a specified
* range. The class is typically used for debugging and testing, as well as
* seeding streamlines.
*/
#ifndef vtkBoundedPointSource_h
#define vtkBoundedPointSource_h
#include "vtkFiltersPointsModule.h" // For export macro
#include "vtkPolyDataAlgorithm.h"
class VTKFILTERSPOINTS_EXPORT vtkBoundedPointSource : public vtkPolyDataAlgorithm
{
public:
//@{
/**
* Standard methods for instantiation, type information and printing.
*/
static vtkBoundedPointSource *New();
vtkTypeMacro(vtkBoundedPointSource,vtkPolyDataAlgorithm);
void PrintSelf(ostream& os, vtkIndent indent);
//@}
//@{
/**
* Set the number of points to generate.
*/
vtkSetClampMacro(NumberOfPoints,vtkIdType,1,VTK_ID_MAX);
vtkGetMacro(NumberOfPoints,vtkIdType);
//@}
//@{
/**
* Set the bounding box for the point distribution. By default the bounds is
* (-1,1,-1,1,-1,1).
*/
vtkSetVector6Macro(Bounds,double);
vtkGetVectorMacro(Bounds,double,6);
//@}
//@{
/**
* Set/get the desired precision for the output points.
* vtkAlgorithm::SINGLE_PRECISION - Output single-precision floating point.
* vtkAlgorithm::DOUBLE_PRECISION - Output double-precision floating point.
*/
vtkSetMacro(OutputPointsPrecision,int);
vtkGetMacro(OutputPointsPrecision,int);
//@}
//@{
/**
* Indicate whether to produce a vtkPolyVertex cell to go along with the
* output vtkPoints generated. By default a cell is NOT produced. Some filters
* do not need the vtkPolyVertex which just consumes a lot of memory.
*/
vtkSetMacro(ProduceCellOutput, bool);
vtkGetMacro(ProduceCellOutput, bool);
vtkBooleanMacro(ProduceCellOutput, bool);
//@}
//@{
/**
* Indicate whether to produce random point scalars in the output. By default
* this is off.
*/
vtkSetMacro(ProduceRandomScalars, bool);
vtkGetMacro(ProduceRandomScalars, bool);
vtkBooleanMacro(ProduceRandomScalars, bool);
//@}
//@{
/**
* Set the range in which the random scalars should be produced. By default the
* scalar range is (0,1).
*/
vtkSetVector2Macro(ScalarRange,double);
vtkGetVectorMacro(ScalarRange,double,2);
//@}
protected:
vtkBoundedPointSource();
~vtkBoundedPointSource() {}
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
vtkIdType NumberOfPoints;
double Bounds[6];
int OutputPointsPrecision;
bool ProduceCellOutput;
bool ProduceRandomScalars;
double ScalarRange[2];
private:
vtkBoundedPointSource(const vtkBoundedPointSource&) VTK_DELETE_FUNCTION;
void operator=(const vtkBoundedPointSource&) VTK_DELETE_FUNCTION;
};
#endif
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