VTK
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Pages
Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
vtkBridgeCellIterator Class Reference

Implementation of vtkGenericCellIterator. It is just an example that show how to implement the Generic API. It is also used for testing and evaluating the Generic framework. More...

#include <vtkBridgeCellIterator.h>

Inherits vtkGenericCellIterator.

Collaboration diagram for vtkBridgeCellIterator:
[legend]

Public Types

typedef vtkGenericCellIterator Superclass
 

Public Member Functions

virtual int IsA (const char *type)
 
vtkBridgeCellIteratorNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent)
 
void Begin ()
 
int IsAtEnd ()
 
vtkGenericAdaptorCell * NewCell ()
 
void GetCell (vtkGenericAdaptorCell *c)
 
vtkGenericAdaptorCell * GetCell ()
 
void Next ()
 
void InitWithOneCell (vtkBridgeCell *c)
 
void InitWithDataSet (vtkBridgeDataSet *ds, int dim)
 
void InitWithDataSetBoundaries (vtkBridgeDataSet *ds, int dim, int exterior_only)
 
void InitWithOneCell (vtkBridgeDataSet *ds, vtkIdType cellid)
 
void InitWithCellBoundaries (vtkBridgeCell *cell, int dim)
 
void InitWithCells (vtkIdList *cells, vtkBridgeDataSet *ds)
 
void InitWithPoints (vtkPoints *coords, vtkIdList *pts, int dim, vtkIdType cellid)
 

Static Public Member Functions

static vtkBridgeCellIteratorNew ()
 
static int IsTypeOf (const char *type)
 
static vtkBridgeCellIteratorSafeDownCast (vtkObjectBase *o)
 

Protected Member Functions

virtual vtkObjectBase * NewInstanceInternal () const
 
 vtkBridgeCellIterator ()
 
virtual ~vtkBridgeCellIterator ()
 

Protected Attributes

vtkBridgeCellIteratorStrategyCurrentIterator
 
vtkBridgeCellIteratorOnDataSetIteratorOnDataSet
 
vtkBridgeCellIteratorOneIteratorOneCell
 
vtkBridgeCellIteratorOnCellBoundaries * IteratorOnCellBoundaries
 
vtkBridgeCellIteratorOnCellListIteratorOnCellList
 
vtkBridgeDataSetDataSet
 
vtkIdType Id
 
int OneCell
 
vtkIdType Size
 
vtkBridgeCellCell
 

Detailed Description

Implementation of vtkGenericCellIterator. It is just an example that show how to implement the Generic API. It is also used for testing and evaluating the Generic framework.

See Also
vtkGenericCellIterator, vtkBridgeDataSet
Tests:
vtkBridgeCellIterator (Tests)

Definition at line 45 of file vtkBridgeCellIterator.h.

Member Typedef Documentation

typedef vtkGenericCellIterator vtkBridgeCellIterator::Superclass

Definition at line 49 of file vtkBridgeCellIterator.h.

Constructor & Destructor Documentation

vtkBridgeCellIterator::vtkBridgeCellIterator ( )
protected
virtual vtkBridgeCellIterator::~vtkBridgeCellIterator ( )
protectedvirtual

Member Function Documentation

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

Move iterator to first position if any (loop initialization).

int vtkBridgeCellIterator::IsAtEnd ( )

Is there no cell at iterator position? (exit condition).

vtkGenericAdaptorCell* vtkBridgeCellIterator::NewCell ( )

Create an empty cell.

Postcondition
result_exists: result!=0
void vtkBridgeCellIterator::GetCell ( vtkGenericAdaptorCell *  c)

Cell at current position

Precondition
not_at_end: !IsAtEnd()
c_exists: c!=0 THREAD SAFE
vtkGenericAdaptorCell* vtkBridgeCellIterator::GetCell ( )

Cell at current position. NOT THREAD SAFE

Precondition
not_at_end: !IsAtEnd()
Postcondition
result_exits: result!=0
void vtkBridgeCellIterator::Next ( )

Move iterator to next position. (loop progression).

Precondition
not_at_end: !IsAtEnd()
void vtkBridgeCellIterator::InitWithDataSet ( vtkBridgeDataSet ds,
int  dim 
)

Used internally by vtkBridgeDataSet. Iterate over cells of `ds' of some dimension `dim'.

Precondition
ds_exists: ds!=0
valid_dim_range: (dim>=-1) && (dim<=3)
void vtkBridgeCellIterator::InitWithDataSetBoundaries ( vtkBridgeDataSet ds,
int  dim,
int  exterior_only 
)

Used internally by vtkBridgeDataSet. Iterate over boundary cells of `ds' of some dimension `dim'.

Precondition
ds_exists: ds!=0
valid_dim_range: (dim>=-1) && (dim<=3)
void vtkBridgeCellIterator::InitWithOneCell ( vtkBridgeDataSet ds,
vtkIdType  cellid 
)

Used internally by vtkBridgeDataSet. Iterate on one cell `id' of `ds'.

Precondition
ds_exists: ds!=0
valid_id: (id>=0)&&(id<=ds->GetNumberOfCells())
void vtkBridgeCellIterator::InitWithOneCell ( vtkBridgeCell c)

Used internally by vtkBridgeCell. Iterate on one cell `c'.

Precondition
c_exists: c!=0
void vtkBridgeCellIterator::InitWithCellBoundaries ( vtkBridgeCell cell,
int  dim 
)

Used internally by vtkBridgeCell. Iterate on boundary cells of a cell.

Precondition
cell_exists: cell!=0
valid_dim_range: (dim==-1) || ((dim>=0)&&(dim<cell->GetDimension()))
void vtkBridgeCellIterator::InitWithCells ( vtkIdList *  cells,
vtkBridgeDataSet ds 
)

Used internally by vtkBridgeCell. Iterate on neighbors defined by `cells' over the dataset `ds'.

Precondition
cells_exist: cells!=0
ds_exists: ds!=0
void vtkBridgeCellIterator::InitWithPoints ( vtkPoints *  coords,
vtkIdList *  pts,
int  dim,
vtkIdType  cellid 
)

Used internally by vtkBridgeCell. Iterate on a boundary cell (defined by its points `pts' with coordinates `coords', dimension `dim' and unique id `cellid') of a cell.

Precondition
coords_exist: coords!=0
pts_exist: pts!=0
valid_dim: dim>=0 && dim<=2
valid_points: pts->GetNumberOfIds()>dim

Member Data Documentation

vtkBridgeCellIteratorStrategy* vtkBridgeCellIterator::CurrentIterator
protected

Definition at line 134 of file vtkBridgeCellIterator.h.

vtkBridgeCellIteratorOnDataSet* vtkBridgeCellIterator::IteratorOnDataSet
protected

Definition at line 135 of file vtkBridgeCellIterator.h.

vtkBridgeCellIteratorOne* vtkBridgeCellIterator::IteratorOneCell
protected

Definition at line 136 of file vtkBridgeCellIterator.h.

vtkBridgeCellIteratorOnCellBoundaries* vtkBridgeCellIterator::IteratorOnCellBoundaries
protected

Definition at line 137 of file vtkBridgeCellIterator.h.

vtkBridgeCellIteratorOnCellList* vtkBridgeCellIterator::IteratorOnCellList
protected

Definition at line 138 of file vtkBridgeCellIterator.h.

vtkBridgeDataSet* vtkBridgeCellIterator::DataSet
protected

Definition at line 140 of file vtkBridgeCellIterator.h.

vtkIdType vtkBridgeCellIterator::Id
protected

Definition at line 141 of file vtkBridgeCellIterator.h.

int vtkBridgeCellIterator::OneCell
protected

Definition at line 142 of file vtkBridgeCellIterator.h.

vtkIdType vtkBridgeCellIterator::Size
protected

Definition at line 143 of file vtkBridgeCellIterator.h.

vtkBridgeCell* vtkBridgeCellIterator::Cell
protected

Definition at line 144 of file vtkBridgeCellIterator.h.


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