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vtkPolygonalSurfacePointPlacer Class Reference

#include <vtkPolygonalSurfacePointPlacer.h>

Inheritance diagram for vtkPolygonalSurfacePointPlacer:
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Collaboration diagram for vtkPolygonalSurfacePointPlacer:
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Public Member Functions

virtual void AddProp (vtkProp *)
 
virtual void RemoveViewProp (vtkProp *prop)
 
virtual void RemoveAllProps ()
 
virtual int ValidateWorldPosition (double worldPos[3])
 
virtual int ValidateDisplayPosition (vtkRenderer *, double displayPos[2])
 
virtual int ComputeWorldPosition (vtkRenderer *ren, double displayPos[2], double worldPos[3], double worldOrient[9])
 
virtual int ComputeWorldPosition (vtkRenderer *ren, double displayPos[2], double refWorldPos[3], double worldPos[3], double worldOrient[9])
 
virtual int UpdateNodeWorldPosition (double worldPos[3], vtkIdType nodePointId)
 
virtual int ValidateWorldPosition (double worldPos[3], double worldOrient[9])
 
virtual vtkCellPicker * GetCellPicker ()
 
virtual vtkPolyDataCollectionGetPolys ()
 
virtual void SetDistanceOffset (double)
 
virtual double GetDistanceOffset ()
 
virtual void SetSnapToClosestPoint (int)
 
virtual int GetSnapToClosestPoint ()
 
virtual void SnapToClosestPointOn ()
 
virtual void SnapToClosestPointOff ()
 
- Public Member Functions inherited from vtkPolyDataPointPlacer
int HasProp (vtkProp *)
 
int GetNumberOfProps ()
 
virtual vtkPropPicker * GetPropPicker ()
 
vtkPolyDataPointPlacerNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent)
 
- Public Member Functions inherited from vtkPointPlacer
virtual int UpdateInternalState ()
 
virtual int UpdateWorldPosition (vtkRenderer *ren, double worldPos[3], double worldOrient[9])
 
virtual void SetPixelTolerance (int)
 
virtual int GetPixelTolerance ()
 
virtual void SetWorldTolerance (double)
 
virtual double GetWorldTolerance ()
 
vtkPointPlacerNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent)
 

Static Public Member Functions

static
vtkPolygonalSurfacePointPlacer
New ()
 
- Static Public Member Functions inherited from vtkPolyDataPointPlacer
static vtkPolyDataPointPlacerNew ()
 
static int IsTypeOf (const char *type)
 
static vtkPolyDataPointPlacerSafeDownCast (vtkObjectBase *o)
 
- Static Public Member Functions inherited from vtkPointPlacer
static vtkPointPlacerNew ()
 
static int IsTypeOf (const char *type)
 
static vtkPointPlacerSafeDownCast (vtkObjectBase *o)
 

Protected Member Functions

 vtkPolygonalSurfacePointPlacer ()
 
 ~vtkPolygonalSurfacePointPlacer ()
 
- Protected Member Functions inherited from vtkPolyDataPointPlacer
 vtkPolyDataPointPlacer ()
 
 ~vtkPolyDataPointPlacer ()
 
- Protected Member Functions inherited from vtkPointPlacer
 vtkPointPlacer ()
 
 ~vtkPointPlacer ()
 

Protected Attributes

vtkCellPicker * CellPicker
 
vtkPolyDataCollectionPolys
 
vtkPolygonalSurfacePointPlacerInternals * Internals
 
double DistanceOffset
 
int SnapToClosestPoint
 
- Protected Attributes inherited from vtkPolyDataPointPlacer
vtkPropCollection * SurfaceProps
 
vtkPropPicker * PropPicker
 
- Protected Attributes inherited from vtkPointPlacer
int PixelTolerance
 
double WorldTolerance
 
typedef vtkPolyDataPointPlacer Superclass
 
static int IsTypeOf (const char *type)
 
static
vtkPolygonalSurfacePointPlacer
SafeDownCast (vtkObjectBase *o)
 
virtual int IsA (const char *type)
 
vtkPolygonalSurfacePointPlacerNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent)
 
virtual vtkObjectBase * NewInstanceInternal () const
 
typedef
vtkPolygonalSurfacePointPlacerNode 
Node
 
NodeGetNodeAtWorldPosition (double worldPos[3])
 

Detailed Description

Definition at line 57 of file vtkPolygonalSurfacePointPlacer.h.

Member Typedef Documentation

Standard methods for instances of this class.

Definition at line 66 of file vtkPolygonalSurfacePointPlacer.h.

Internally used by the interpolator.

Definition at line 144 of file vtkPolygonalSurfacePointPlacer.h.

Constructor & Destructor Documentation

vtkPolygonalSurfacePointPlacer::vtkPolygonalSurfacePointPlacer ( )
protected
vtkPolygonalSurfacePointPlacer::~vtkPolygonalSurfacePointPlacer ( )
protected

Member Function Documentation

static vtkPolygonalSurfacePointPlacer* vtkPolygonalSurfacePointPlacer::New ( )
static

Instantiate this class.

static int vtkPolygonalSurfacePointPlacer::IsTypeOf ( const char *  type)
static

Standard methods for instances of this class.

virtual int vtkPolygonalSurfacePointPlacer::IsA ( const char *  type)
virtual

Standard methods for instances of this class.

Reimplemented from vtkPolyDataPointPlacer.

static vtkPolygonalSurfacePointPlacer* vtkPolygonalSurfacePointPlacer::SafeDownCast ( vtkObjectBase *  o)
static

Standard methods for instances of this class.

virtual vtkObjectBase* vtkPolygonalSurfacePointPlacer::NewInstanceInternal ( ) const
protectedvirtual

Standard methods for instances of this class.

Reimplemented from vtkPolyDataPointPlacer.

vtkPolygonalSurfacePointPlacer* vtkPolygonalSurfacePointPlacer::NewInstance ( ) const

Standard methods for instances of this class.

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

Standard methods for instances of this class.

virtual void vtkPolygonalSurfacePointPlacer::AddProp ( vtkProp *  )
virtual

Reimplemented from vtkPolyDataPointPlacer.

virtual void vtkPolygonalSurfacePointPlacer::RemoveViewProp ( vtkProp *  prop)
virtual

Reimplemented from vtkPolyDataPointPlacer.

virtual void vtkPolygonalSurfacePointPlacer::RemoveAllProps ( )
virtual

Reimplemented from vtkPolyDataPointPlacer.

virtual int vtkPolygonalSurfacePointPlacer::ComputeWorldPosition ( vtkRenderer *  ren,
double  displayPos[2],
double  worldPos[3],
double  worldOrient[9] 
)
virtual

Given a renderer and a display position in pixel coordinates, compute the world position and orientation where this point will be placed. This method is typically used by the representation to place the point initially. For the Terrain point placer this computes world points that lie at the specified height above the terrain.

Reimplemented from vtkPolyDataPointPlacer.

virtual int vtkPolygonalSurfacePointPlacer::ComputeWorldPosition ( vtkRenderer *  ren,
double  displayPos[2],
double  refWorldPos[3],
double  worldPos[3],
double  worldOrient[9] 
)
virtual

Given a renderer, a display position, and a reference world position, compute the new world position and orientation of this point. This method is typically used by the representation to move the point.

Reimplemented from vtkPolyDataPointPlacer.

virtual int vtkPolygonalSurfacePointPlacer::ValidateWorldPosition ( double  worldPos[3])
virtual

Given a world position check the validity of this position according to the constraints of the placer

Reimplemented from vtkPolyDataPointPlacer.

virtual int vtkPolygonalSurfacePointPlacer::UpdateNodeWorldPosition ( double  worldPos[3],
vtkIdType  nodePointId 
)
virtual

Give the node a chance to update its auxiliary point id.

Reimplemented from vtkPointPlacer.

virtual int vtkPolygonalSurfacePointPlacer::ValidateDisplayPosition ( vtkRenderer *  ,
double  displayPos[2] 
)
virtual

Given a display position, check the validity of this position.

Reimplemented from vtkPolyDataPointPlacer.

virtual int vtkPolygonalSurfacePointPlacer::ValidateWorldPosition ( double  worldPos[3],
double  worldOrient[9] 
)
virtual

Given a world position and a world orientation, validate it according to the constraints of the placer.

Reimplemented from vtkPolyDataPointPlacer.

virtual vtkCellPicker* vtkPolygonalSurfacePointPlacer::GetCellPicker ( )
virtual

Get the Prop picker.

virtual vtkPolyDataCollection* vtkPolygonalSurfacePointPlacer::GetPolys ( )
virtual

Be sure to add polydata on which you wish to place points to this list or they will not be considered for placement.

virtual void vtkPolygonalSurfacePointPlacer::SetDistanceOffset ( double  )
virtual

Height offset at which points may be placed on the polygonal surface. If you specify a non-zero value here, be sure to compute cell normals on your input polygonal data (easily done with vtkPolyDataNormals).

virtual double vtkPolygonalSurfacePointPlacer::GetDistanceOffset ( )
virtual

Height offset at which points may be placed on the polygonal surface. If you specify a non-zero value here, be sure to compute cell normals on your input polygonal data (easily done with vtkPolyDataNormals).

virtual void vtkPolygonalSurfacePointPlacer::SetSnapToClosestPoint ( int  )
virtual

Snap to the closest point on the surface ? This is useful for the vtkPolygonalSurfaceContourLineInterpolator, when drawing contours along the edges of a surface mesh. OFF by default.

virtual int vtkPolygonalSurfacePointPlacer::GetSnapToClosestPoint ( )
virtual

Snap to the closest point on the surface ? This is useful for the vtkPolygonalSurfaceContourLineInterpolator, when drawing contours along the edges of a surface mesh. OFF by default.

virtual void vtkPolygonalSurfacePointPlacer::SnapToClosestPointOn ( )
virtual

Snap to the closest point on the surface ? This is useful for the vtkPolygonalSurfaceContourLineInterpolator, when drawing contours along the edges of a surface mesh. OFF by default.

virtual void vtkPolygonalSurfacePointPlacer::SnapToClosestPointOff ( )
virtual

Snap to the closest point on the surface ? This is useful for the vtkPolygonalSurfaceContourLineInterpolator, when drawing contours along the edges of a surface mesh. OFF by default.

Node* vtkPolygonalSurfacePointPlacer::GetNodeAtWorldPosition ( double  worldPos[3])

Internally used by the interpolator.

Member Data Documentation

vtkCellPicker* vtkPolygonalSurfacePointPlacer::CellPicker
protected

Definition at line 161 of file vtkPolygonalSurfacePointPlacer.h.

vtkPolyDataCollection* vtkPolygonalSurfacePointPlacer::Polys
protected

Definition at line 162 of file vtkPolygonalSurfacePointPlacer.h.

vtkPolygonalSurfacePointPlacerInternals* vtkPolygonalSurfacePointPlacer::Internals
protected

Definition at line 163 of file vtkPolygonalSurfacePointPlacer.h.

double vtkPolygonalSurfacePointPlacer::DistanceOffset
protected

Definition at line 164 of file vtkPolygonalSurfacePointPlacer.h.

int vtkPolygonalSurfacePointPlacer::SnapToClosestPoint
protected

Definition at line 165 of file vtkPolygonalSurfacePointPlacer.h.


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