vtkSurfaceVectors Class Reference

Constrains vectors to surface. More...

#include <vtkSurfaceVectors.h>

List of all members.

Public Types
enum	ConstraintMode { Parallel = 0, Perpendicular, PerpendicularScale }
Public Member Functions
	vtkTypeRevisionMacro (vtkSurfaceVectors, vtkDataSetAlgorithm)
void	PrintSelf (ostream &os, vtkIndent indent)
virtual void	SetConstraintMode (int)
virtual int	GetConstraintMode ()
void	SetConstraintModeToParallel ()
void	SetConstraintModeToPerpendicular ()
void	SetConstraintModeToPerpendicularScale ()
Static Public Member Functions
vtkSurfaceVectors *	New ()
Protected Member Functions
	vtkSurfaceVectors ()
	~vtkSurfaceVectors ()
virtual int	RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
virtual int	RequestUpdateExtent (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
Protected Attributes
int	ConstraintMode

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Detailed Description

Constrains vectors to surface.

This filter works on point vectors. It does not work on cell vectors yet. A normal is conputed for a point by averaging normals of surrounding 2D cells. The vector is then constrained to be perpendicular to the normal.

Definition at line 31 of file vtkSurfaceVectors.h.

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Member Enumeration Documentation

enum vtkSurfaceVectors::ConstraintMode

Enumeration values: Parallel  Perpendicular  PerpendicularScale  Definition at line 39 of file vtkSurfaceVectors.h.

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Constructor & Destructor Documentation

vtkSurfaceVectors::vtkSurfaceVectors (   )  [protected]

vtkSurfaceVectors::~vtkSurfaceVectors (   )  [protected]

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Member Function Documentation

vtkSurfaceVectors::vtkTypeRevisionMacro (  vtkSurfaceVectors  , vtkDataSetAlgorithm  )

void vtkSurfaceVectors::PrintSelf (  ostream &  os, vtkIndent  indent )

vtkSurfaceVectors* vtkSurfaceVectors::New (   )  [static]

virtual void vtkSurfaceVectors::SetConstraintMode (  int   )  [virtual]

This mode determines whether this filter projects vectors to be perpendicular to surface or parallel to surface. It defaults to parallel.

virtual int vtkSurfaceVectors::GetConstraintMode (   )  [virtual]

This mode determines whether this filter projects vectors to be perpendicular to surface or parallel to surface. It defaults to parallel.

void vtkSurfaceVectors::SetConstraintModeToParallel (   )  [inline]

This mode determines whether this filter projects vectors to be perpendicular to surface or parallel to surface. It defaults to parallel. Definition at line 52 of file vtkSurfaceVectors.h. References Parallel.

void vtkSurfaceVectors::SetConstraintModeToPerpendicular (   )  [inline]

This mode determines whether this filter projects vectors to be perpendicular to surface or parallel to surface. It defaults to parallel. Definition at line 54 of file vtkSurfaceVectors.h. References Perpendicular.

void vtkSurfaceVectors::SetConstraintModeToPerpendicularScale (   )  [inline]

This mode determines whether this filter projects vectors to be perpendicular to surface or parallel to surface. It defaults to parallel. Definition at line 56 of file vtkSurfaceVectors.h. References PerpendicularScale.

virtual int vtkSurfaceVectors::RequestData (  vtkInformation *  , vtkInformationVector **  , vtkInformationVector *  )  [protected, virtual]

virtual int vtkSurfaceVectors::RequestUpdateExtent (  vtkInformation *  , vtkInformationVector **  , vtkInformationVector *  )  [protected, virtual]

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Member Data Documentation

int vtkSurfaceVectors::ConstraintMode [protected]

Definition at line 72 of file vtkSurfaceVectors.h.

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

• Servers/Filters/vtkSurfaceVectors.h

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