You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
78 lines
2.3 KiB
78 lines
2.3 KiB
/*=========================================================================
|
|
|
|
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
|
|
|
|
|
|
|