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vtkArrowSource Class Reference

Appends a cylinder to a cone to form an arrow. More...

#include <vtkArrowSource.h>

Inherits vtkPolyDataAlgorithm.

Public Types

typedef vtkPolyDataAlgorithm Superclass
 

Public Member Functions

virtual int IsA (const char *type)
 
vtkArrowSourceNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent)
 
virtual void SetTipLength (double)
 
virtual double GetTipLength ()
 
virtual void SetTipRadius (double)
 
virtual double GetTipRadius ()
 
virtual void SetTipResolution (int)
 
virtual int GetTipResolution ()
 
virtual void SetShaftRadius (double)
 
virtual double GetShaftRadius ()
 
virtual void SetShaftResolution (int)
 
virtual int GetShaftResolution ()
 
virtual void InvertOn ()
 
virtual void InvertOff ()
 
virtual void SetInvert (bool)
 
virtual bool GetInvert ()
 

Static Public Member Functions

static vtkArrowSourceNew ()
 
static int IsTypeOf (const char *type)
 
static vtkArrowSourceSafeDownCast (vtkObjectBase *o)
 

Protected Member Functions

virtual vtkObjectBase * NewInstanceInternal () const
 
 vtkArrowSource ()
 
 ~vtkArrowSource ()
 
int RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
 

Protected Attributes

int TipResolution
 
double TipLength
 
double TipRadius
 
int ShaftResolution
 
double ShaftRadius
 
bool Invert
 

Detailed Description

Appends a cylinder to a cone to form an arrow.

vtkArrowSource was intended to be used as the source for a glyph. The shaft base is always at (0,0,0). The arrow tip is always at (1,0,0). If "Invert" is true, then the ends are flipped i.e. tip is at (0,0,0) while base is at (1, 0, 0). The resolution of the cone and shaft can be set and default to 6. The radius of the cone and shaft can be set and default to 0.03 and 0.1. The length of the tip can also be set, and defaults to 0.35.

Tests:
vtkArrowSource (Tests)

Definition at line 36 of file vtkArrowSource.h.

Member Typedef Documentation

typedef vtkPolyDataAlgorithm vtkArrowSource::Superclass

Definition at line 42 of file vtkArrowSource.h.

Constructor & Destructor Documentation

vtkArrowSource::vtkArrowSource ( )
protected
vtkArrowSource::~vtkArrowSource ( )
inlineprotected

Definition at line 84 of file vtkArrowSource.h.

Member Function Documentation

static vtkArrowSource* vtkArrowSource::New ( )
static

Construct cone with angle of 45 degrees.

static int vtkArrowSource::IsTypeOf ( const char *  type)
static
virtual int vtkArrowSource::IsA ( const char *  type)
virtual
static vtkArrowSource* vtkArrowSource::SafeDownCast ( vtkObjectBase *  o)
static
virtual vtkObjectBase* vtkArrowSource::NewInstanceInternal ( ) const
protectedvirtual
vtkArrowSource* vtkArrowSource::NewInstance ( ) const
void vtkArrowSource::PrintSelf ( ostream &  os,
vtkIndent  indent 
)
virtual void vtkArrowSource::SetTipLength ( double  )
virtual

Set the length, and radius of the tip. They default to 0.35 and 0.1

virtual double vtkArrowSource::GetTipLength ( )
virtual

Set the length, and radius of the tip. They default to 0.35 and 0.1

virtual void vtkArrowSource::SetTipRadius ( double  )
virtual

Set the length, and radius of the tip. They default to 0.35 and 0.1

virtual double vtkArrowSource::GetTipRadius ( )
virtual

Set the length, and radius of the tip. They default to 0.35 and 0.1

virtual void vtkArrowSource::SetTipResolution ( int  )
virtual

Set the resolution of the tip. The tip behaves the same as a cone. Resoultion 1 gives a single triangle, 2 gives two crossed triangles.

virtual int vtkArrowSource::GetTipResolution ( )
virtual

Set the resolution of the tip. The tip behaves the same as a cone. Resoultion 1 gives a single triangle, 2 gives two crossed triangles.

virtual void vtkArrowSource::SetShaftRadius ( double  )
virtual

Set the radius of the shaft. Defaults to 0.03.

virtual double vtkArrowSource::GetShaftRadius ( )
virtual

Set the radius of the shaft. Defaults to 0.03.

virtual void vtkArrowSource::SetShaftResolution ( int  )
virtual

Set the resolution of the shaft. 2 gives a rectangle. I would like to extend the cone to produce a line, but this is not an option now.

virtual int vtkArrowSource::GetShaftResolution ( )
virtual

Set the resolution of the shaft. 2 gives a rectangle. I would like to extend the cone to produce a line, but this is not an option now.

virtual void vtkArrowSource::InvertOn ( )
virtual

Inverts the arrow direction. When set to true, base is at (1, 0, 0) while the tip is at (0, 0, 0). The default is false, i.e. base at (0, 0, 0) and the tip at (1, 0, 0).

virtual void vtkArrowSource::InvertOff ( )
virtual

Inverts the arrow direction. When set to true, base is at (1, 0, 0) while the tip is at (0, 0, 0). The default is false, i.e. base at (0, 0, 0) and the tip at (1, 0, 0).

virtual void vtkArrowSource::SetInvert ( bool  )
virtual

Inverts the arrow direction. When set to true, base is at (1, 0, 0) while the tip is at (0, 0, 0). The default is false, i.e. base at (0, 0, 0) and the tip at (1, 0, 0).

virtual bool vtkArrowSource::GetInvert ( )
virtual

Inverts the arrow direction. When set to true, base is at (1, 0, 0) while the tip is at (0, 0, 0). The default is false, i.e. base at (0, 0, 0) and the tip at (1, 0, 0).

int vtkArrowSource::RequestData ( vtkInformation *  ,
vtkInformationVector **  ,
vtkInformationVector *   
)
protected

Member Data Documentation

int vtkArrowSource::TipResolution
protected

Definition at line 88 of file vtkArrowSource.h.

double vtkArrowSource::TipLength
protected

Definition at line 89 of file vtkArrowSource.h.

double vtkArrowSource::TipRadius
protected

Definition at line 90 of file vtkArrowSource.h.

int vtkArrowSource::ShaftResolution
protected

Definition at line 92 of file vtkArrowSource.h.

double vtkArrowSource::ShaftRadius
protected

Definition at line 93 of file vtkArrowSource.h.

bool vtkArrowSource::Invert
protected

Definition at line 94 of file vtkArrowSource.h.


The documentation for this class was generated from the following file: