VTK  9.2.5
vtkHedgeHog.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkHedgeHog.h
5 
6  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7  All rights reserved.
8  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9 
10  This software is distributed WITHOUT ANY WARRANTY; without even
11  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12  PURPOSE. See the above copyright notice for more information.
13 
14 =========================================================================*/
70 #ifndef vtkHedgeHog_h
71 #define vtkHedgeHog_h
72 
73 #include "vtkFiltersCoreModule.h" // For export macro
74 #include "vtkPolyDataAlgorithm.h"
75 
76 #define VTK_USE_VECTOR 0
77 #define VTK_USE_NORMAL 1
78 
79 class VTKFILTERSCORE_EXPORT vtkHedgeHog : public vtkPolyDataAlgorithm
80 {
81 public:
82  static vtkHedgeHog* New();
84  void PrintSelf(ostream& os, vtkIndent indent) override;
85 
87 
90  vtkSetMacro(ScaleFactor, double);
91  vtkGetMacro(ScaleFactor, double);
93 
95 
98  vtkSetMacro(VectorMode, int);
99  vtkGetMacro(VectorMode, int);
100  void SetVectorModeToUseVector() { this->SetVectorMode(VTK_USE_VECTOR); }
101  void SetVectorModeToUseNormal() { this->SetVectorMode(VTK_USE_NORMAL); }
102  const char* GetVectorModeAsString();
104 
106 
111  vtkSetMacro(OutputPointsPrecision, int);
112  vtkGetMacro(OutputPointsPrecision, int);
114 
115 protected:
117  ~vtkHedgeHog() override = default;
118 
121  double ScaleFactor;
122  int VectorMode; // Orient/scale via normal or via vector data
124 
125 private:
126  vtkHedgeHog(const vtkHedgeHog&) = delete;
127  void operator=(const vtkHedgeHog&) = delete;
128 };
129 
134 {
135  if (this->VectorMode == VTK_USE_VECTOR)
136  {
137  return "UseVector";
138  }
139  else if (this->VectorMode == VTK_USE_NORMAL)
140  {
141  return "UseNormal";
142  }
143  else
144  {
145  return "Unknown";
146  }
147 }
148 #endif
create oriented lines from vector data
Definition: vtkHedgeHog.h:80
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
~vtkHedgeHog() override=default
void SetVectorModeToUseVector()
Specify whether to use vector or normal to perform vector operations.
Definition: vtkHedgeHog.h:100
void SetVectorModeToUseNormal()
Specify whether to use vector or normal to perform vector operations.
Definition: vtkHedgeHog.h:101
double ScaleFactor
Definition: vtkHedgeHog.h:121
int OutputPointsPrecision
Definition: vtkHedgeHog.h:123
static vtkHedgeHog * New()
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
This is called by the superclass.
int FillInputPortInformation(int port, vtkInformation *info) override
Fill the input port information objects for this algorithm.
const char * GetVectorModeAsString()
Return the vector mode as a character string.
Definition: vtkHedgeHog.h:133
a simple class to control print indentation
Definition: vtkIndent.h:119
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
Superclass for algorithms that produce only polydata as output.
@ info
Definition: vtkX3D.h:382
@ port
Definition: vtkX3D.h:453
#define VTK_USE_VECTOR
Definition: vtkHedgeHog.h:76
#define VTK_USE_NORMAL
Definition: vtkHedgeHog.h:77