VTK  9.1.0
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 -------------------------------------------------------------------------*/
33 #ifndef vtkGraphToGlyphs_h
34 #define vtkGraphToGlyphs_h
35 
36 #include "vtkPolyDataAlgorithm.h"
37 #include "vtkRenderingCoreModule.h" // For export macro
38 #include "vtkSmartPointer.h" // for SP ivars
39 
41 class vtkGraphToPoints;
42 class vtkGlyph3D;
43 class vtkGlyphSource2D;
44 class vtkRenderer;
45 class vtkSphereSource;
46 
47 class VTKRENDERINGCORE_EXPORT vtkGraphToGlyphs : public vtkPolyDataAlgorithm
48 {
49 public:
50  static vtkGraphToGlyphs* New();
52  void PrintSelf(ostream& os, vtkIndent indent) override;
53 
54  enum
55  {
56  VERTEX = 1,
64  SPHERE
65  };
66 
68 
74  vtkSetMacro(GlyphType, int);
75  vtkGetMacro(GlyphType, int);
77 
79 
82  vtkSetMacro(Filled, bool);
83  vtkGetMacro(Filled, bool);
84  vtkBooleanMacro(Filled, bool);
86 
88 
93  vtkSetMacro(ScreenSize, double);
94  vtkGetMacro(ScreenSize, double);
96 
98 
101  virtual void SetRenderer(vtkRenderer* ren);
104 
106 
110  virtual void SetScaling(bool b);
111  virtual bool GetScaling();
113 
117  vtkMTimeType GetMTime() override;
118 
119 protected:
121  ~vtkGraphToGlyphs() override;
122 
127 
132 
139  bool Filled;
140  double ScreenSize;
141 
142 private:
143  vtkGraphToGlyphs(const vtkGraphToGlyphs&) = delete;
144  void operator=(const vtkGraphToGlyphs&) = delete;
145 };
146 
147 #endif
calculates distance from points to the camera.
copy oriented and scaled glyph geometry to every input point
Definition: vtkGlyph3D.h:107
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:34
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:73
create a polygonal sphere centered at the origin
@ info
Definition: vtkX3D.h:382
@ port
Definition: vtkX3D.h:453
vtkTypeUInt32 vtkMTimeType
Definition: vtkType.h:287