VTK  9.2.6
vtkGraphToGlyphs.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkGraphToGlyphs.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 =========================================================================*/
15 /*-------------------------------------------------------------------------
16  Copyright 2008 Sandia Corporation.
17  Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
18  the U.S. Government retains certain rights in this software.
19 -------------------------------------------------------------------------*/
62 #ifndef vtkGraphToGlyphs_h
63 #define vtkGraphToGlyphs_h
64 
65 #include "vtkPolyDataAlgorithm.h"
66 #include "vtkRenderingCoreModule.h" // For export macro
67 #include "vtkSmartPointer.h" // for SP ivars
68 
70 class vtkGraphToPoints;
71 class vtkGlyph3D;
72 class vtkGlyphSource2D;
73 class vtkRenderer;
74 class vtkSphereSource;
75 
76 class VTKRENDERINGCORE_EXPORT vtkGraphToGlyphs : public vtkPolyDataAlgorithm
77 {
78 public:
79  static vtkGraphToGlyphs* New();
81  void PrintSelf(ostream& os, vtkIndent indent) override;
82 
83  enum
84  {
85  VERTEX = 1,
93  SPHERE
94  };
95 
97 
103  vtkSetMacro(GlyphType, int);
104  vtkGetMacro(GlyphType, int);
106 
108 
111  vtkSetMacro(Filled, bool);
112  vtkGetMacro(Filled, bool);
113  vtkBooleanMacro(Filled, bool);
115 
117 
122  vtkSetMacro(ScreenSize, double);
123  vtkGetMacro(ScreenSize, double);
125 
127 
130  virtual void SetRenderer(vtkRenderer* ren);
133 
135 
139  virtual void SetScaling(bool b);
140  virtual bool GetScaling();
142 
146  vtkMTimeType GetMTime() override;
147 
148 protected:
150  ~vtkGraphToGlyphs() override;
151 
156 
161 
168  bool Filled;
169  double ScreenSize;
170 
171 private:
172  vtkGraphToGlyphs(const vtkGraphToGlyphs&) = delete;
173  void operator=(const vtkGraphToGlyphs&) = delete;
174 };
175 
176 #endif
calculates distance from points to the camera.
copy oriented and scaled glyph geometry to every input point
Definition: vtkGlyph3D.h:222
create 2D glyphs represented by vtkPolyData
create glyphs for graph vertices
virtual vtkRenderer * GetRenderer()
The renderer in which the glyphs will be placed.
vtkMTimeType GetMTime() override
The modified time of this filter.
virtual bool GetScaling()
Whether to use the input array to process in order to scale the vertices.
vtkSmartPointer< vtkGlyphSource2D > GlyphSource
static vtkGraphToGlyphs * New()
virtual void SetRenderer(vtkRenderer *ren)
The renderer in which the glyphs will be placed.
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
Convert the vtkGraph into vtkPolyData.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkSmartPointer< vtkGraphToPoints > GraphToPoints
~vtkGraphToGlyphs() override
vtkSmartPointer< vtkSphereSource > Sphere
vtkSmartPointer< vtkDistanceToCamera > DistanceToCamera
vtkSmartPointer< vtkGlyph3D > Glyph
virtual void SetScaling(bool b)
Whether to use the input array to process in order to scale the vertices.
int FillInputPortInformation(int port, vtkInformation *info) override
Set the input type of the algorithm to vtkGraph.
convert a vtkGraph a set of points.
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.
abstract specification for renderers
Definition: vtkRenderer.h:182
create a polygonal sphere centered at the origin
@ info
Definition: vtkX3D.h:382
@ port
Definition: vtkX3D.h:453
vtkTypeUInt32 vtkMTimeType
Definition: vtkType.h:287