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vtkHedgeHog Class Reference

create oriented lines from vector data. More...

#include <vtkHedgeHog.h>

Inheritance diagram for vtkHedgeHog:

[legend]Collaboration diagram for vtkHedgeHog:

[legend]List of all members.

Public Methods
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
virtual void	SetScaleFactor (float)
virtual float	GetScaleFactor ()
virtual void	SetVectorMode (int)
virtual int	GetVectorMode ()
void	SetVectorModeToUseVector ()
void	SetVectorModeToUseNormal ()
const char *	GetVectorModeAsString ()
Static Public Methods
vtkHedgeHog *	New ()
int	IsTypeOf (const char *type)
vtkHedgeHog *	SafeDownCast (vtkObject *o)
Protected Methods
	vtkHedgeHog ()
	~vtkHedgeHog ()
void	Execute ()
Protected Attributes
float	ScaleFactor
int	VectorMode

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Detailed Description

create oriented lines from vector data.

Date:

2001/10/11 13:37:06

Revision:

1.32

vtkHedgeHog creates oriented lines from the input data set. Line length is controlled by vector (or normal) magnitude times scale factor. If VectorMode is UseNormal, normals determine the orientation of the lines. Lines are colored by scalar data, if available.

Examples:

vtkHedgeHog (Examples)

Tests:

vtkHedgeHog (Tests)

Definition at line 66 of file vtkHedgeHog.h.

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Constructor & Destructor Documentation

vtkHedgeHog::vtkHedgeHog (    )  [protected]

vtkHedgeHog::~vtkHedgeHog (    )  [inline, protected]

Definition at line 90 of file vtkHedgeHog.h.

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Member Function Documentation

vtkHedgeHog* vtkHedgeHog::New (    )  [static]

Instantiate object with no start, end, or progress methods. Reimplemented from vtkPolyDataSource.

virtual const char* vtkHedgeHog::GetClassName (    )  [virtual]

Return the class name as a string. This method is defined in all subclasses of vtkObject with the vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkDataSetToPolyDataFilter.

int vtkHedgeHog::IsTypeOf (  const char *    type )  [static]

Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkDataSetToPolyDataFilter.

virtual int vtkHedgeHog::IsA (  const char *    type )  [virtual]

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkDataSetToPolyDataFilter.

vtkHedgeHog* vtkHedgeHog::SafeDownCast (  vtkObject *    o )  [static]

Will cast the supplied object to vtkObject* is this is a safe operation (i.e., a safe downcast); otherwise NULL is returned. This method is defined in all subclasses of vtkObject with the vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkDataSetToPolyDataFilter.

void vtkHedgeHog::PrintSelf (  ostream &    os, vtkIndent    indent )  [virtual]

Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes. Reimplemented from vtkSource.

virtual void vtkHedgeHog::SetScaleFactor (  float    )  [virtual]

Set scale factor to control size of oriented lines.

virtual float vtkHedgeHog::GetScaleFactor (    )  [virtual]

Set scale factor to control size of oriented lines.

virtual void vtkHedgeHog::SetVectorMode (  int    )  [virtual]

Specify whether to use vector or normal to perform vector operations.

virtual int vtkHedgeHog::GetVectorMode (    )  [virtual]

Specify whether to use vector or normal to perform vector operations.

void vtkHedgeHog::SetVectorModeToUseVector (    )  [inline]

Specify whether to use vector or normal to perform vector operations. Definition at line 83 of file vtkHedgeHog.h.

void vtkHedgeHog::SetVectorModeToUseNormal (    )  [inline]

Specify whether to use vector or normal to perform vector operations. Definition at line 84 of file vtkHedgeHog.h.

const char * vtkHedgeHog::GetVectorModeAsString (  void    )  [inline]

Return the vector mode as a character string. Definition at line 102 of file vtkHedgeHog.h.

void vtkHedgeHog::Execute (    )  [protected, virtual]

This method is the old style execute method Reimplemented from vtkSource.

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Member Data Documentation

float vtkHedgeHog::ScaleFactor [protected]

Definition at line 93 of file vtkHedgeHog.h.

int vtkHedgeHog::VectorMode [protected]

Definition at line 94 of file vtkHedgeHog.h.

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

• Graphics/vtkHedgeHog.h

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