vtkPolygonalSurfacePointPlacer Class Reference

#include <vtkPolygonalSurfacePointPlacer.h>

Inheritance diagram for vtkPolygonalSurfacePointPlacer:

Inheritance graph
[legend]
Collaboration diagram for vtkPolygonalSurfacePointPlacer:

Collaboration graph
[legend]

List of all members.


Detailed Description

Definition at line 55 of file vtkPolygonalSurfacePointPlacer.h.

typedef vtkPolyDataPointPlacer Superclass
static int IsTypeOf (const char *type)
static
vtkPolygonalSurfacePointPlacer
SafeDownCast (vtkObject *o)
virtual const char * GetClassName ()
virtual int IsA (const char *type)
void PrintSelf (ostream &os, vtkIndent indent)
typedef
vtkPolygonalSurfacePointPlacerNode 
Node
NodeGetNodeAtWorldPosition (double worldPos[3])

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 ValidateWorldPosition (double worldPos[3], double worldOrient[9])
virtual vtkCellPickerGetCellPicker ()
virtual vtkPolyDataCollectionGetPolys ()
virtual void SetDistanceOffset (double)
virtual double GetDistanceOffset ()

Static Public Member Functions

static
vtkPolygonalSurfacePointPlacer
New ()

Protected Member Functions

 vtkPolygonalSurfacePointPlacer ()
 ~vtkPolygonalSurfacePointPlacer ()

Protected Attributes

vtkCellPickerCellPicker
vtkPolyDataCollectionPolys
vtkPolygonalSurfacePointPlacerInternals * Internals
double DistanceOffset

Member Typedef Documentation

Standard methods for instances of this class.

Reimplemented from vtkPolyDataPointPlacer.

Definition at line 64 of file vtkPolygonalSurfacePointPlacer.h.

Internally used by the interpolator. BTX

Definition at line 127 of file vtkPolygonalSurfacePointPlacer.h.


Constructor & Destructor Documentation

vtkPolygonalSurfacePointPlacer::vtkPolygonalSurfacePointPlacer (  )  [protected]

vtkPolygonalSurfacePointPlacer::~vtkPolygonalSurfacePointPlacer (  )  [protected]


Member Function Documentation

static vtkPolygonalSurfacePointPlacer* vtkPolygonalSurfacePointPlacer::New (  )  [static]

Instantiate this class.

Reimplemented from vtkPolyDataPointPlacer.

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

Standard methods for instances of this class.

Reimplemented from vtkPolyDataPointPlacer.

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

Standard methods for instances of this class.

Reimplemented from vtkPolyDataPointPlacer.

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

Standard methods for instances of this class.

Reimplemented from vtkPolyDataPointPlacer.

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

Standard methods for instances of this class.

Reimplemented from vtkPolyDataPointPlacer.

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

Standard methods for instances of this class.

Reimplemented from vtkPolyDataPointPlacer.

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::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).

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

Internally used by the interpolator. BTX


Member Data Documentation

Definition at line 143 of file vtkPolygonalSurfacePointPlacer.h.

Definition at line 144 of file vtkPolygonalSurfacePointPlacer.h.

vtkPolygonalSurfacePointPlacerInternals* vtkPolygonalSurfacePointPlacer::Internals [protected]

Definition at line 145 of file vtkPolygonalSurfacePointPlacer.h.

Definition at line 146 of file vtkPolygonalSurfacePointPlacer.h.


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

Generated on Sat Dec 27 13:44:14 2008 for VTK by  doxygen 1.5.6