VTK
vtkGraphMapper.h
Go to the documentation of this file.
1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkGraphMapper.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 vtkGraphMapper_h
34#define vtkGraphMapper_h
35
36#include "vtkRenderingCoreModule.h" // For export macro
37#include "vtkMapper.h"
38
39#include "vtkSmartPointer.h" // Required for smart pointer internal ivars.
40
41class vtkActor2D;
43class vtkCamera;
44class vtkFollower;
45class vtkGraph;
46class vtkGlyph3D;
49class vtkCellCenters;
50class vtkPolyData;
53class vtkLookupTable;
55class vtkTexture;
58
59class VTKRENDERINGCORE_EXPORT vtkGraphMapper : public vtkMapper
60{
61public:
63 vtkTypeMacro(vtkGraphMapper, vtkMapper);
64 void PrintSelf(ostream& os, vtkIndent indent);
65 void Render(vtkRenderer *ren, vtkActor *act);
66
68
71 void SetVertexColorArrayName(const char* name);
74
76
79 void SetColorVertices(bool vis);
84
86
92 void SetScaledGlyphs(bool arg);
93 vtkGetMacro(ScaledGlyphs, bool);
94 vtkBooleanMacro(ScaledGlyphs, bool);
96
98
101 vtkSetStringMacro(ScalingArrayName);
102 vtkGetStringMacro(ScalingArrayName);
104
106
109 void SetEdgeVisibility(bool vis);
111 vtkBooleanMacro(EdgeVisibility, bool);
113
115
118 void SetEdgeColorArrayName(const char* name);
121
123
126 void SetColorEdges(bool vis);
131
133
136 vtkSetStringMacro(EnabledEdgesArrayName);
137 vtkGetStringMacro(EnabledEdgesArrayName);
139
141
144 vtkSetMacro(EnableEdgesByArray, int);
145 vtkGetMacro(EnableEdgesByArray, int);
146 vtkBooleanMacro(EnableEdgesByArray, int);
148
150
153 vtkSetStringMacro(EnabledVerticesArrayName);
154 vtkGetStringMacro(EnabledVerticesArrayName);
156
158
161 vtkSetMacro(EnableVerticesByArray, int);
162 vtkGetMacro(EnableVerticesByArray, int);
163 vtkBooleanMacro(EnableVerticesByArray, int);
165
167
170 void SetIconArrayName(const char* name);
171 const char* GetIconArrayName();
173
179 void AddIconType(char *type, int index);
180
185
187
190 void SetIconSize(int *size);
193
198 void SetIconAlignment(int alignment);
199
201
207
209
212 void SetIconVisibility(bool vis);
214 vtkBooleanMacro(IconVisibility, bool);
216
218
221 vtkGetMacro(VertexPointSize,float);
224
226
229 vtkGetMacro(EdgeLineWidth,float);
230 void SetEdgeLineWidth(float width);
232
239
244
246
249 void SetInputData(vtkGraph *input);
252
257 virtual double *GetBounds();
258 virtual void GetBounds(double* bounds)
259 { Superclass::GetBounds(bounds); }
260
262
265 vtkGetObjectMacro(EdgeLookupTable, vtkLookupTable);
266 vtkGetObjectMacro(VertexLookupTable, vtkLookupTable);
268
269protected:
272
274
277 vtkGetStringMacro(VertexColorArrayNameInternal);
278 vtkSetStringMacro(VertexColorArrayNameInternal);
279 vtkGetStringMacro(EdgeColorArrayNameInternal);
280 vtkSetStringMacro(EdgeColorArrayNameInternal);
284
289
290 vtkGetStringMacro(IconArrayNameInternal);
291 vtkSetStringMacro(IconArrayNameInternal);
293
296
302
307
312
313 // Color maps
316
318
319 // see algorithm for more info
321
322private:
323 vtkGraphMapper(const vtkGraphMapper&) VTK_DELETE_FUNCTION;
324 void operator=(const vtkGraphMapper&) VTK_DELETE_FUNCTION;
325
326 // Helper function
327 vtkPolyData* CreateCircle(bool filled);
328
329 float VertexPointSize;
330 float EdgeLineWidth;
331 bool ScaledGlyphs;
332 char* ScalingArrayName;
333};
334
335#endif
virtual double * GetBounds()=0
Return bounding box (array of six doubles) of data expressed as (xmin,xmax, ymin,ymax,...
a actor that draws 2D data
Definition: vtkActor2D.h:46
represents an object (geometry & properties) in a rendered scene
Definition: vtkActor.h:52
a virtual camera for 3D rendering
Definition: vtkCamera.h:51
generate points at center of cells
a subclass of actor that always faces the camera
Definition: vtkFollower.h:47
Detect and break reference loops.
copy oriented and scaled glyph geometry to every input point
Definition: vtkGlyph3D.h:112
map vtkGraph and derived classes to graphics primitives
void ColorEdgesOn()
bool GetEdgeVisibility()
vtkSmartPointer< vtkTexturedActor2D > IconActor
void SetColorEdges(bool vis)
Whether to color edges.
void SetVertexColorArrayName(const char *name)
The array to use for coloring vertices.
vtkGraph * GetInput()
char * EnabledVerticesArrayName
vtkSmartPointer< vtkGraphToPolyData > GraphToPoly
vtkLookupTable * EdgeLookupTable
bool GetIconVisibility()
void ClearIconTypes()
Clear all icon mappings.
vtkSmartPointer< vtkPolyDataMapper > EdgeMapper
vtkSmartPointer< vtkPolyDataMapper > VertexMapper
int * GetIconSize()
void SetIconVisibility(bool vis)
Whether to show icons.
void ColorVerticesOff()
const char * GetEdgeColorArrayName()
bool GetColorVertices()
void AddIconType(char *type, int index)
Associate the icon at index "index" in the vtkTexture to all vertices containing "type" as a value in...
void SetColorVertices(bool vis)
Whether to color vertices.
vtkSmartPointer< vtkMapArrayValues > IconTypeToIndex
void ReportReferences(vtkGarbageCollector *) override
vtkSmartPointer< vtkIconGlyphFilter > IconGlyph
void Render(vtkRenderer *ren, vtkActor *act)
Method initiates the mapping process.
virtual double * GetBounds()
Return bounding box (array of six doubles) of data expressed as (xmin,xmax, ymin,ymax,...
char * EdgeColorArrayNameInternal
vtkSmartPointer< vtkPolyDataMapper > OutlineMapper
vtkSmartPointer< vtkVertexGlyphFilter > VertexGlyph
vtkSmartPointer< vtkTransformCoordinateSystems > IconTransform
void SetScaledGlyphs(bool arg)
Whether scaled glyphs are on or not.
char * IconArrayNameInternal
void ReleaseGraphicsResources(vtkWindow *)
Release any graphics resources that are being consumed by this mapper.
vtkTexture * GetIconTexture()
The texture containing the icon sheet.
void SetIconSize(int *size)
Specify the Width and Height, in pixels, of an icon in the icon sheet.
const char * GetVertexColorArrayName()
void SetInputData(vtkGraph *input)
Set the Input of this mapper.
vtkMTimeType GetMTime()
Get the mtime also considering the lookup table.
void ColorVerticesOn()
vtkSmartPointer< vtkActor > EdgeActor
void PrintSelf(ostream &os, vtkIndent indent)
Methods invoked by print to print information about the object including superclasses.
vtkLookupTable * VertexLookupTable
char * VertexColorArrayNameInternal
bool GetColorEdges()
void SetIconAlignment(int alignment)
Specify where the icons should be placed in relation to the vertex.
static vtkGraphMapper * New()
char * EnabledEdgesArrayName
vtkSmartPointer< vtkPolyDataMapper2D > IconMapper
vtkSmartPointer< vtkGlyph3D > CircleGlyph
vtkSmartPointer< vtkActor > OutlineActor
void SetIconArrayName(const char *name)
The array to use for assigning icons.
vtkSmartPointer< vtkActor > VertexActor
virtual int FillInputPortInformation(int port, vtkInformation *info)
Fill the input port information objects for this algorithm.
const char * GetIconArrayName()
void ColorEdgesOff()
void SetIconTexture(vtkTexture *texture)
virtual void GetBounds(double *bounds)
void SetEdgeVisibility(bool vis)
Whether to show edges or not.
vtkSmartPointer< vtkGlyph3D > CircleOutlineGlyph
void SetEdgeLineWidth(float width)
void SetEdgeColorArrayName(const char *name)
The array to use for coloring edges.
void SetVertexPointSize(float size)
convert a vtkGraph to vtkPolyData
Base class for graph data types.
Definition: vtkGraph.h:288
Filter that generates a polydata consisting of quads with texture coordinates referring to a set of i...
a simple class to control print indentation
Definition: vtkIndent.h:40
Store vtkAlgorithm input/output information.
map scalar values into colors via a lookup table
Map values in an input array to different values in an output array of (possibly) different type.
abstract class specifies interface to map data to graphics primitives
Definition: vtkMapper.h:92
draw vtkPolyData onto the image plane
map vtkPolyData to graphics primitives
concrete dataset represents vertices, lines, polygons, and triangle strips
Definition: vtkPolyData.h:86
abstract specification for renderers
Definition: vtkRenderer.h:64
handles properties associated with a texture map
Definition: vtkTexture.h:71
actor that draws 2D data with texture support
transform points into different coordinate systems
Make a vtkPolyData with a vertex on each point.
window superclass for vtkRenderWindow
Definition: vtkWindow.h:35
@ info
Definition: vtkX3D.h:376
@ port
Definition: vtkX3D.h:447
@ type
Definition: vtkX3D.h:516
@ filled
Definition: vtkX3D.h:349
@ name
Definition: vtkX3D.h:219
@ size
Definition: vtkX3D.h:253
@ index
Definition: vtkX3D.h:246
vtkSetMacro(IgnoreDriverBugs, bool)
Updates the extensions string.
vtkBooleanMacro(IgnoreDriverBugs, bool)
Updates the extensions string.
vtkGetStringMacro(ExtensionsString)
Returns a string listing all available extensions.
vtkTypeUInt64 vtkMTimeType
Definition: vtkType.h:248