#include <itkCellInterface.h>
Template parameters for Cell:
TPixelType = The type stored with an entity (cell, point, or boundary).
TCellTraits = Type information for cell.
Definition at line 114 of file itkCellInterface.h.
Public Types | |
| typedef SelfAutoPointer | CellAutoPointer |
| typedef ConstSelfAutoPointer | CellConstAutoPointer |
| typedef ConstRawPointer | CellConstRawPointer |
| typedef CellFeatureIdentifier | CellFeatureCount |
| typedef CellTraits::CellFeatureIdentifier | CellFeatureIdentifier |
| enum | CellGeometry { VERTEX_CELL = 0, LINE_CELL, TRIANGLE_CELL, QUADRILATERAL_CELL, POLYGON_CELL, TETRAHEDRON_CELL, HEXAHEDRON_CELL, QUADRATIC_EDGE_CELL, QUADRATIC_TRIANGLE_CELL, LAST_ITK_CELL, MAX_ITK_CELLS = 255 } |
| typedef CellTraits::CellIdentifier | CellIdentifier |
| typedef RawPointer | CellRawPointer |
| typedef TCellTraits | CellTraits |
| typedef CellInterface | CellType |
| typedef CellTraits::CoordRepType | CoordRepType |
| typedef CellTraits::InterpolationWeightType | InterpolationWeightType |
| typedef Array< CoordRepType > | ParametricCoordArrayType |
| typedef TPixelType | PixelType |
| typedef CellTraits::PointIdConstIterator | PointIdConstIterator |
| typedef CellTraits::PointIdentifier | PointIdentifier |
| typedef CellTraits::PointIdIterator | PointIdIterator |
| typedef CellTraits::PointsContainer | PointsContainer |
| typedef CellTraits::PointType | PointType |
| typedef Array< InterpolationWeightType > | ShapeFunctionsArrayType |
| typedef CellTraits::UsingCellsContainer | UsingCellsContainer |
| typedef UsingCellsContainer::iterator | UsingCellsContainerIterator |
Public Member Functions | |
| virtual void | Accept (unsigned long cellId, MultiVisitor *)=0 |
| virtual void | AddUsingCell (CellIdentifier cellId) |
| CellInterface () | |
| virtual bool | EvaluatePosition (CoordRepType *, PointsContainer *, CoordRepType *, CoordRepType[], double *, InterpolationWeightType *) |
| virtual void | EvaluateShapeFunctions (const ParametricCoordArrayType &, ShapeFunctionsArrayType &) const |
| virtual bool | GetBoundaryFeature (int dimension, CellFeatureIdentifier, CellAutoPointer &)=0 |
| CoordRepType | GetBoundingBoxDiagonalLength2 (void) |
| virtual bool | GetClosestBoundary (CoordRepType[], bool *, CellAutoPointer &) |
| virtual unsigned int | GetDimension (void) const=0 |
| virtual unsigned int | GetInterpolationOrder (void) const |
| virtual const char * | GetNameOfClass () const |
| virtual CellFeatureCount | GetNumberOfBoundaryFeatures (int dimension) const =0 |
| virtual unsigned int | GetNumberOfPoints (void) const=0 |
| virtual unsigned int | GetNumberOfUsingCells (void) |
| virtual PointIdConstIterator | GetPointIds (void) const |
| virtual CellGeometry | GetType (void) const=0 |
| virtual bool | IntersectBoundingBoxWithLine (CoordRepType[PointDimension *2], CoordRepType[PointDimension], CoordRepType[PointDimension], CoordRepType[PointDimension], CoordRepType *) |
| virtual bool | IntersectWithLine (CoordRepType[PointDimension], CoordRepType[PointDimension], CoordRepType, CoordRepType[PointDimension], CoordRepType *, CoordRepType[]) |
| virtual bool | IsExplicitBoundary (void) |
| virtual bool | IsUsingCell (CellIdentifier cellId) |
| itkCellCommonTypedefs (CellInterface) | |
| itkStaticConstMacro (PointDimension, unsigned int, CellTraits::PointDimension) | |
| virtual void | MakeCopy (CellAutoPointer &) const=0 |
| virtual PointIdConstIterator | PointIdsBegin (void) const=0 |
| virtual PointIdIterator | PointIdsBegin (void)=0 |
| virtual PointIdConstIterator | PointIdsEnd (void) const=0 |
| virtual PointIdIterator | PointIdsEnd (void)=0 |
| virtual void | RemoveUsingCell (CellIdentifier cellId) |
| virtual void | SetPointId (int localId, PointIdentifier)=0 |
| virtual void | SetPointIds (PointIdConstIterator first, PointIdConstIterator last)=0 |
| virtual void | SetPointIds (PointIdConstIterator first)=0 |
| virtual UsingCellsContainerIterator | UsingCellsBegin (void) |
| virtual UsingCellsContainerIterator | UsingCellsEnd (void) |
| virtual | ~CellInterface () |
| CoordRepType * | GetBoundingBox (CoordRepType[PointDimension *2]) |
Static Public Member Functions | |
| static int | GetNextUserCellId () |
Protected Attributes | |
| UsingCellsContainer | m_UsingCells |
Classes | |
| class | MultiVisitor |
| A visitor that can visit different cell types in a mesh. CellInterfaceVisitor instances can be registered for each type of cell that needs to be visited. More... | |
| typedef SelfAutoPointer itk::CellInterface< TPixelType, TCellTraits >::CellAutoPointer |
Definition at line 147 of file itkCellInterface.h.
| typedef ConstSelfAutoPointer itk::CellInterface< TPixelType, TCellTraits >::CellConstAutoPointer |
Definition at line 148 of file itkCellInterface.h.
| typedef ConstRawPointer itk::CellInterface< TPixelType, TCellTraits >::CellConstRawPointer |
Definition at line 150 of file itkCellInterface.h.
| typedef CellFeatureIdentifier itk::CellInterface< TPixelType, TCellTraits >::CellFeatureCount |
A useful rename.
Definition at line 153 of file itkCellInterface.h.
| typedef CellTraits::CellFeatureIdentifier itk::CellInterface< TPixelType, TCellTraits >::CellFeatureIdentifier |
Definition at line 134 of file itkCellInterface.h.
| typedef CellTraits::CellIdentifier itk::CellInterface< TPixelType, TCellTraits >::CellIdentifier |
Definition at line 133 of file itkCellInterface.h.
| typedef RawPointer itk::CellInterface< TPixelType, TCellTraits >::CellRawPointer |
Definition at line 149 of file itkCellInterface.h.
| typedef TCellTraits itk::CellInterface< TPixelType, TCellTraits >::CellTraits |
Save the CellTraits template parameter.
Definition at line 125 of file itkCellInterface.h.
| typedef CellInterface itk::CellInterface< TPixelType, TCellTraits >::CellType |
Give this and all derived classes quick access to the base cell type.
Definition at line 146 of file itkCellInterface.h.
| typedef CellTraits::CoordRepType itk::CellInterface< TPixelType, TCellTraits >::CoordRepType |
Save type information for this cell.
Definition at line 128 of file itkCellInterface.h.
| typedef CellTraits::InterpolationWeightType itk::CellInterface< TPixelType, TCellTraits >::InterpolationWeightType |
Definition at line 129 of file itkCellInterface.h.
| typedef Array<CoordRepType> itk::CellInterface< TPixelType, TCellTraits >::ParametricCoordArrayType |
Types needed to contour the cells
Definition at line 162 of file itkCellInterface.h.
| typedef TPixelType itk::CellInterface< TPixelType, TCellTraits >::PixelType |
Save the PixelType template parameter.
Definition at line 122 of file itkCellInterface.h.
| typedef CellTraits::PointIdConstIterator itk::CellInterface< TPixelType, TCellTraits >::PointIdConstIterator |
Definition at line 132 of file itkCellInterface.h.
| typedef CellTraits::PointIdentifier itk::CellInterface< TPixelType, TCellTraits >::PointIdentifier |
Definition at line 130 of file itkCellInterface.h.
| typedef CellTraits::PointIdIterator itk::CellInterface< TPixelType, TCellTraits >::PointIdIterator |
Definition at line 131 of file itkCellInterface.h.
| typedef CellTraits::PointsContainer itk::CellInterface< TPixelType, TCellTraits >::PointsContainer |
Definition at line 136 of file itkCellInterface.h.
| typedef CellTraits::PointType itk::CellInterface< TPixelType, TCellTraits >::PointType |
Definition at line 135 of file itkCellInterface.h.
| typedef Array<InterpolationWeightType> itk::CellInterface< TPixelType, TCellTraits >::ShapeFunctionsArrayType |
Definition at line 163 of file itkCellInterface.h.
| typedef CellTraits::UsingCellsContainer itk::CellInterface< TPixelType, TCellTraits >::UsingCellsContainer |
Definition at line 137 of file itkCellInterface.h.
| typedef UsingCellsContainer::iterator itk::CellInterface< TPixelType, TCellTraits >::UsingCellsContainerIterator |
An iterator through the UsingCellsContainer.
Definition at line 143 of file itkCellInterface.h.
| enum itk::CellInterface::CellGeometry |
Cell Visitor interfaces
| VERTEX_CELL | |
| LINE_CELL | |
| TRIANGLE_CELL | |
| QUADRILATERAL_CELL | |
| POLYGON_CELL | |
| TETRAHEDRON_CELL | |
| HEXAHEDRON_CELL | |
| QUADRATIC_EDGE_CELL | |
| QUADRATIC_TRIANGLE_CELL | |
| LAST_ITK_CELL | |
| MAX_ITK_CELLS |
Definition at line 156 of file itkCellInterface.h.
| itk::CellInterface< TPixelType, TCellTraits >::CellInterface | ( | ) | [inline] |
Definition at line 431 of file itkCellInterface.h.
| virtual itk::CellInterface< TPixelType, TCellTraits >::~CellInterface | ( | ) | [inline, virtual] |
Definition at line 432 of file itkCellInterface.h.
| virtual void itk::CellInterface< TPixelType, TCellTraits >::Accept | ( | unsigned long | cellId, | |
| MultiVisitor * | ||||
| ) | [pure virtual] |
This must be implemented by all sub-classes of CellInterface
| virtual void itk::CellInterface< TPixelType, TCellTraits >::AddUsingCell | ( | CellIdentifier | cellId | ) | [virtual] |
Register the fact that this cell is a part of the boundary of the cell cellId, by adding cellId to the UsingCellsContainer.
| virtual bool itk::CellInterface< TPixelType, TCellTraits >::EvaluatePosition | ( | CoordRepType * | , | |
| PointsContainer * | , | |||
| CoordRepType * | , | |||
| CoordRepType | [], | |||
| double * | , | |||
| InterpolationWeightType * | ||||
| ) | [inline, virtual] |
Given the geometric coordinates of a point (coord[PointDimension]), return whether it is inside the cell. Also perform the following calculations, if the corresponding result pointers are not NULL:
Definition at line 322 of file itkCellInterface.h.
| virtual void itk::CellInterface< TPixelType, TCellTraits >::EvaluateShapeFunctions | ( | const ParametricCoordArrayType & | , | |
| ShapeFunctionsArrayType & | ||||
| ) | const [inline, virtual] |
Given the parametric coordinates of a point in the cell determine the value of its Shape Functions returned through an itkArray<InterpolationWeightType>).
Definition at line 333 of file itkCellInterface.h.
| virtual bool itk::CellInterface< TPixelType, TCellTraits >::GetBoundaryFeature | ( | int | dimension, | |
| CellFeatureIdentifier | , | |||
| CellAutoPointer & | ||||
| ) | [pure virtual] |
Get the boundary feature corresponding to the given dimension and Id.
| CoordRepType* itk::CellInterface< TPixelType, TCellTraits >::GetBoundingBox | ( | CoordRepType | [PointDimension *2] | ) | [inline] |
Compute cell bounding box and store in the user-provided array. Array is ordered (xmin, xmax, ymin, ymax, ....). A pointer to the array is returned for convenience. This allows code like: "CoordRep* bounds = cell->GetBoundingBox(new CoordRep[6]);".
Definition at line 363 of file itkCellInterface.h.
References NULL.
| CoordRepType itk::CellInterface< TPixelType, TCellTraits >::GetBoundingBoxDiagonalLength2 | ( | void | ) | [inline] |
Compute the square of the diagonal length of the bounding box.
Definition at line 367 of file itkCellInterface.h.
References NULL.
| virtual bool itk::CellInterface< TPixelType, TCellTraits >::GetClosestBoundary | ( | CoordRepType | [], | |
| bool * | , | |||
| CellAutoPointer & | ||||
| ) | [inline, virtual] |
Given the parametric coordinates of a point in the cell (pCoords[CellDimension]), get the closest cell boundary feature of topological dimension CellDimension-1. If the "inside" pointer is not NULL, the flag is set to indicate whether the point is inside the cell.
Definition at line 303 of file itkCellInterface.h.
| virtual unsigned int itk::CellInterface< TPixelType, TCellTraits >::GetDimension | ( | void | ) | const [pure virtual] |
Get the topological dimension of this cell.
| virtual unsigned int itk::CellInterface< TPixelType, TCellTraits >::GetInterpolationOrder | ( | void | ) | const [virtual] |
Get the interpolation order of the cell. Usually linear.
| virtual const char* itk::CellInterface< TPixelType, TCellTraits >::GetNameOfClass | ( | ) | const [virtual] |
Standard part of every itk Object.
| static int itk::CellInterface< TPixelType, TCellTraits >::GetNextUserCellId | ( | ) | [static] |
| virtual CellFeatureCount itk::CellInterface< TPixelType, TCellTraits >::GetNumberOfBoundaryFeatures | ( | int | dimension | ) | const [pure virtual] |
Get the number of boundary features of a given dimension on this cell.
| virtual unsigned int itk::CellInterface< TPixelType, TCellTraits >::GetNumberOfPoints | ( | void | ) | const [pure virtual] |
Get the number of points required to define the cell.
| virtual unsigned int itk::CellInterface< TPixelType, TCellTraits >::GetNumberOfUsingCells | ( | void | ) | [virtual] |
Get the number of cells in the UsingCellsContainer.
| virtual PointIdConstIterator itk::CellInterface< TPixelType, TCellTraits >::GetPointIds | ( | void | ) | const [virtual] |
Get the point id list used by the cell in a form suitable to pass to SetPointIds(first) on another cell. This is equivalent to PointIdsBegin() const.
| virtual CellGeometry itk::CellInterface< TPixelType, TCellTraits >::GetType | ( | void | ) | const [pure virtual] |
Return the type of the cell (one of the CellGeometry enums listed above).
| virtual bool itk::CellInterface< TPixelType, TCellTraits >::IntersectBoundingBoxWithLine | ( | CoordRepType | [PointDimension *2], | |
| CoordRepType | [PointDimension], | |||
| CoordRepType | [PointDimension], | |||
| CoordRepType | [PointDimension], | |||
| CoordRepType * | ||||
| ) | [inline, virtual] |
Intersect the given bounding box (bounds[PointDimension*2]) with a line given by an origin (origin[PointDimension]) and direction (direction[PointDimension]). Get the following results if the corresponding pointers are not NULL:
Returns whether an intersection exists.
Definition at line 381 of file itkCellInterface.h.
| virtual bool itk::CellInterface< TPixelType, TCellTraits >::IntersectWithLine | ( | CoordRepType | [PointDimension], | |
| CoordRepType | [PointDimension], | |||
| CoordRepType | , | |||
| CoordRepType | [PointDimension], | |||
| CoordRepType * | , | |||
| CoordRepType | [] | |||
| ) | [inline, virtual] |
Intersect the cell with a line given by an origin (origin[PointDimension]) and direction (direction[PointDimension]). The intersection point found will be within the given tolerance of the real intersection. Get the following results if the corresponding pointers are not NULL:
Returns whether an intersection exists within the given tolerance.
Definition at line 352 of file itkCellInterface.h.
| virtual bool itk::CellInterface< TPixelType, TCellTraits >::IsExplicitBoundary | ( | void | ) | [virtual] |
Returns true if the cell has been explicitly assigned as a boundary, false otherwise.
| virtual bool itk::CellInterface< TPixelType, TCellTraits >::IsUsingCell | ( | CellIdentifier | cellId | ) | [virtual] |
Test if a cell is in the UsingCellsContainer. A result of true indicates that this cell is part of the boundary of the cell cellId, assuming that boundary information has been recorded.
| itk::CellInterface< TPixelType, TCellTraits >::itkCellCommonTypedefs | ( | CellInterface< TPixelType, TCellTraits > | ) |
Standard class typedefs.
| itk::CellInterface< TPixelType, TCellTraits >::itkStaticConstMacro | ( | PointDimension | , | |
| unsigned | int, | |||
| CellTraits::PointDimension | ||||
| ) |
Save the dimension from the template parameters.
| virtual void itk::CellInterface< TPixelType, TCellTraits >::MakeCopy | ( | CellAutoPointer & | ) | const [pure virtual] |
Create a new copy of this cell. This is provided so that a copy can be made without knowing the cell type.
| virtual PointIdConstIterator itk::CellInterface< TPixelType, TCellTraits >::PointIdsBegin | ( | void | ) | const [pure virtual] |
Get a const begin iterator to the list of point identifiers used by the cell.
| virtual PointIdIterator itk::CellInterface< TPixelType, TCellTraits >::PointIdsBegin | ( | void | ) | [pure virtual] |
Get a begin iterator to the list of point identifiers used by the cell.
| virtual PointIdConstIterator itk::CellInterface< TPixelType, TCellTraits >::PointIdsEnd | ( | void | ) | const [pure virtual] |
Get a const end iterator to the list of point identifiers used by the cell.
| virtual PointIdIterator itk::CellInterface< TPixelType, TCellTraits >::PointIdsEnd | ( | void | ) | [pure virtual] |
Get an end iterator to the list of point identifiers used by the cell.
| virtual void itk::CellInterface< TPixelType, TCellTraits >::RemoveUsingCell | ( | CellIdentifier | cellId | ) | [virtual] |
Remove a cell from the UsingCellsContainer.
| virtual void itk::CellInterface< TPixelType, TCellTraits >::SetPointId | ( | int | localId, | |
| PointIdentifier | ||||
| ) | [pure virtual] |
Set the point identifier for a given spot in the point list for the cell.
| virtual void itk::CellInterface< TPixelType, TCellTraits >::SetPointIds | ( | PointIdConstIterator | first, | |
| PointIdConstIterator | last | |||
| ) | [pure virtual] |
Set the point id list used by the cell. It is assumed that the range of iterators [first, last) contains the correct number of points needed to define the cell. The position *last is NOT referenced, so it can safely be one beyond the end of an array or other container.
| virtual void itk::CellInterface< TPixelType, TCellTraits >::SetPointIds | ( | PointIdConstIterator | first | ) | [pure virtual] |
Set the point id list used by the cell. It is assumed that the given iterator can be incremented and safely de-referenced enough times to get all the point ids needed by the cell.
| virtual UsingCellsContainerIterator itk::CellInterface< TPixelType, TCellTraits >::UsingCellsBegin | ( | void | ) | [virtual] |
Get a begin iterator for the UsingCellsContainer.
| virtual UsingCellsContainerIterator itk::CellInterface< TPixelType, TCellTraits >::UsingCellsEnd | ( | void | ) | [virtual] |
Get an end iterator for the UsingCellsContainer.
UsingCellsContainer itk::CellInterface< TPixelType, TCellTraits >::m_UsingCells [protected] |
Store the set of cells using this boundary.
Definition at line 440 of file itkCellInterface.h.
1.5.1 written by Dimitri van Heesch,
© 1997-2000