oofem::UnstructuredGridField::CellContainingPointFunctor Class Reference

#include <unstructuredgridfield.h>

Inheritance diagram for oofem::UnstructuredGridField::CellContainingPointFunctor:

Collaboration diagram for oofem::UnstructuredGridField::CellContainingPointFunctor:

Public Member Functions
	CellContainingPointFunctor (const FloatArray &pos)
	Constructor. More...
	~CellContainingPointFunctor ()
bool	evaluate (Cell &c)
	Evaluates a triangle upon its circumscribed cricle. More...
void	giveStartingPosition (FloatArray &answer)
	Gives the starting position of the search. More...
void	giveResult (std::list< Cell > &answer)
	Gives the triangles containing the node. More...
bool	isBBXStage1Defined (BoundingBox &BBXStage1)
	Stage1 means, we are looking for objects in a distance given by some boundingBox (e.g. More...
bool	isBBXStage2Defined (BoundingBox &BBXStage2)
	Stage2BBX is given by results of a prior search. More...
Public Member Functions inherited from oofem::SL_Evaluation_Functor< Cell >
virtual bool	evaluate (Cell &obj)=0
	Evaluates wether the search condition is accomplished or not. More...
virtual void	giveResult (std::list< Cell > &answer)=0
	Gives a container with found objects. More...

Protected Attributes
FloatArray	position
std::list< Cell >	cells

Detailed Description

Definition at line 245 of file unstructuredgridfield.h.

Constructor & Destructor Documentation

oofem::UnstructuredGridField::CellContainingPointFunctor::CellContainingPointFunctor ( const FloatArray &  pos )

inline

Constructor.

Parameters

pos	Starting position of the search
d	Domain containing nodes the triangles are defined by

Definition at line 256 of file unstructuredgridfield.h.

oofem::UnstructuredGridField::CellContainingPointFunctor::~CellContainingPointFunctor ( )

inline

Definition at line 257 of file unstructuredgridfield.h.

Member Function Documentation

bool oofem::UnstructuredGridField::CellContainingPointFunctor::evaluate ( Cell &  c )

inline

Evaluates a triangle upon its circumscribed cricle.

Parameters

DTptr

Delaunay triangle. nodeNr Number of the node in the domain list

Returns

true if the circumscribed circle of the Delaunay triangle contains the point, false otherwise

Definition at line 264 of file unstructuredgridfield.h.

References oofem::UnstructuredGridField::Cell::containsPoint().

void oofem::UnstructuredGridField::CellContainingPointFunctor::giveResult ( std::list< Cell > &  answer )

inline

Gives the triangles containing the node.

Parameters

answer

List containing Delaunay triangles

Definition at line 287 of file unstructuredgridfield.h.

void oofem::UnstructuredGridField::CellContainingPointFunctor::giveStartingPosition ( FloatArray &  answer )

inlinevirtual

Gives the starting position of the search.

Parameters

position

startingPosition

Implements oofem::SL_Evaluation_Functor< Cell >.

Definition at line 278 of file unstructuredgridfield.h.

bool oofem::UnstructuredGridField::CellContainingPointFunctor::isBBXStage1Defined ( BoundingBox &  BBXStage1 )

inlinevirtual

Stage1 means, we are looking for objects in a distance given by some boundingBox (e.g.

IPs around some given coordinates)

Implements oofem::SL_Evaluation_Functor< Cell >.

Definition at line 290 of file unstructuredgridfield.h.

bool oofem::UnstructuredGridField::CellContainingPointFunctor::isBBXStage2Defined ( BoundingBox &  BBXStage2 )

inlinevirtual

Stage2BBX is given by results of a prior search.

e.g. We found a closest point to another point in an octant, BBX is defined by the distance from each other and the found closest point. Now we have to check surrounding octants whithin this bounding, which may contain points closer to starting point.

Implements oofem::SL_Evaluation_Functor< Cell >.

Definition at line 291 of file unstructuredgridfield.h.

Member Data Documentation

std :: list<Cell > oofem::UnstructuredGridField::CellContainingPointFunctor::cells

protected

Definition at line 249 of file unstructuredgridfield.h.

FloatArray oofem::UnstructuredGridField::CellContainingPointFunctor::position

protected

Definition at line 248 of file unstructuredgridfield.h.

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

• unstructuredgridfield.h