1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
|
/*=========================================================================
Program: Visualization Toolkit
Module: $RCSfile: vtkAxes.h,v $
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
// .NAME vtkAxes - create an x-y-z axes
// .SECTION Description
// vtkAxes creates three lines that form an x-y-z axes. The origin of the
// axes is user specified (0,0,0 is default), and the size is specified with
// a scale factor. Three scalar values are generated for the three lines and
// can be used (via color map) to indicate a particular coordinate axis.
#ifndef __vtkAxes_h
#define __vtkAxes_h
#include "vtkPolyDataAlgorithm.h"
class VTK_GRAPHICS_EXPORT vtkAxes : public vtkPolyDataAlgorithm
{
public:
static vtkAxes *New();
vtkTypeRevisionMacro(vtkAxes,vtkPolyDataAlgorithm);
void PrintSelf(ostream& os, vtkIndent indent);
// Description:
// Set the origin of the axes.
vtkSetVector3Macro(Origin,double);
vtkGetVectorMacro(Origin,double,3);
// Description:
// Set the scale factor of the axes. Used to control size.
vtkSetMacro(ScaleFactor,double);
vtkGetMacro(ScaleFactor,double);
// Description:
// If Symetric is on, the the axis continue to negative values.
vtkSetMacro(Symmetric,int);
vtkGetMacro(Symmetric,int);
vtkBooleanMacro(Symmetric,int);
// Description:
// Option for computing normals. By default they are computed.
vtkSetMacro(ComputeNormals, int);
vtkGetMacro(ComputeNormals, int);
vtkBooleanMacro(ComputeNormals, int);
protected:
vtkAxes();
~vtkAxes() {};
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
// This source does not know how to generate pieces yet.
int ComputeDivisionExtents(vtkDataObject *output,
int idx, int numDivisions);
double Origin[3];
double ScaleFactor;
int Symmetric;
int ComputeNormals;
private:
vtkAxes(const vtkAxes&); // Not implemented.
void operator=(const vtkAxes&); // Not implemented.
};
#endif
|
