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-------------------------------------------------------------------------*/
62#ifndef vtkGraphToGlyphs_h
63#define vtkGraphToGlyphs_h
64
66#include "vtkRenderingCoreModule.h" // For export macro
67#include "vtkSmartPointer.h" // for SP ivars
68
71class vtkGlyph3D;
73class vtkRenderer;
74class vtkSphereSource;
75
76class VTKRENDERINGCORE_EXPORT vtkGraphToGlyphs : public vtkPolyDataAlgorithm
77{
78public:
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
147
148protected:
151
156
160 int FillInputPortInformation(int port, vtkInformation* info) override;
161
168 bool Filled;
170
171private:
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:216
create 2D glyphs represented by vtkPolyData
create glyphs for graph vertices
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
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
virtual vtkRenderer * GetRenderer()
The renderer in which the glyphs will be placed.
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.
static vtkGraphToGlyphs * New()
convert a vtkGraph a set of points.
a simple class to control print indentation
Definition: vtkIndent.h:113
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
Hold a reference to a vtkObjectBase instance.
create a polygonal sphere centered at the origin
vtkTypeUInt32 vtkMTimeType
Definition: vtkType.h:287