vistle::GridInterface Class Reference

#include <core/grid.h>

Inheritance diagram for vistle::GridInterface:

Collaboration diagram for vistle::GridInterface:

Classes
class	Interpolator
	return at least those elements sharing faces with elem, but might also contain those just sharing vertices More...

Public Types
enum	FindCellFlags { NoFlags = 0 , AcceptGhost = 1 , ForceCelltree = 2 , NoCelltree = 4 }

Public Member Functions
virtual bool	isGhostCell (Index elem) const =0
virtual Index	findCell (const Vector &point, Index hint=InvalidIndex, int flags=NoFlags) const =0
virtual bool	inside (Index elem, const Vector &point) const =0
virtual std::pair< Vector, Vector >	cellBounds (Index elem) const =0
virtual Vector	cellCenter (Index elem) const =0
virtual Scalar	cellDiameter (Index elem) const =0
virtual Scalar	exitDistance (Index elem, const Vector &point, const Vector &dir) const =0
virtual std::vector< Index >	getNeighborElements (Index elem) const =0
	DEFINE_ENUM_WITH_STRING_CONVERSIONS (InterpolationMode,(First)(Mean)(Nearest)(Linear))
virtual Interpolator	getInterpolator (Index elem, const Vector &point, DataBase::Mapping mapping=DataBase::Vertex, InterpolationMode mode=Linear) const =0
Interpolator	getInterpolator (const Vector &point, DataBase::Mapping mapping=DataBase::Vertex, InterpolationMode mode=Linear) const
Public Member Functions inherited from vistle::ElementInterface
virtual Index	getNumElements ()=0
virtual Index	getNumElements () const =0
virtual Index	cellNumFaces (Index elem) const =0
virtual std::vector< Index >	cellVertices (Index elem) const =0
Public Member Functions inherited from vistle::GeometryInterface
virtual std::pair< Vector, Vector >	getBounds () const =0
virtual Index	getNumVertices ()=0
virtual Index	getNumVertices () const =0
virtual normals_const_ptr	normals () const =0
virtual Vector3	getVertex (Index v) const =0
Public Member Functions inherited from vistle::ObjectInterfaceBase
virtual std::shared_ptr< const Object >	object () const =0

Additional Inherited Members
Protected Member Functions inherited from vistle::ObjectInterfaceBase
virtual	~ObjectInterfaceBase ()

Member Enumeration Documentation

FindCellFlags

enum vistle::GridInterface::FindCellFlags

Enumerator
NoFlags
AcceptGhost
ForceCelltree
NoCelltree

Member Function Documentation

cellBounds()

virtual std::pair< Vector, Vector > vistle::GridInterface::cellBounds ( Index  elem ) const

pure virtual

Implemented in vistle::RectilinearGrid, vistle::StructuredGrid, vistle::UniformGrid, and vistle::UnstructuredGrid.

cellCenter()

virtual Vector vistle::GridInterface::cellCenter ( Index  elem ) const

pure virtual

Implemented in vistle::StructuredGridBase, and vistle::UnstructuredGrid.

cellDiameter()

virtual Scalar vistle::GridInterface::cellDiameter ( Index  elem ) const

pure virtual

Implemented in vistle::StructuredGridBase, and vistle::UnstructuredGrid.

DEFINE_ENUM_WITH_STRING_CONVERSIONS()

vistle::GridInterface::DEFINE_ENUM_WITH_STRING_CONVERSIONS	(	InterpolationMode	,
		(First)(Mean)(Nearest)(Linear)
	)

exitDistance()

virtual Scalar vistle::GridInterface::exitDistance ( Index  elem, const Vector &  point, const Vector &  dir  ) const

pure virtual

Implemented in vistle::RectilinearGrid, vistle::StructuredGrid, vistle::UniformGrid, and vistle::UnstructuredGrid.

findCell()

virtual Index vistle::GridInterface::findCell ( const Vector &  point, Index  hint = InvalidIndex, int  flags = NoFlags  ) const

pure virtual

Implemented in vistle::RectilinearGrid, vistle::StructuredGrid, vistle::UniformGrid, and vistle::UnstructuredGrid.

getInterpolator() [1/2]

Interpolator vistle::GridInterface::getInterpolator ( const Vector &  point, DataBase::Mapping  mapping = DataBase::Vertex, InterpolationMode  mode = Linear  ) const

inline

getInterpolator() [2/2]

virtual Interpolator vistle::GridInterface::getInterpolator ( Index  elem, const Vector &  point, DataBase::Mapping  mapping = DataBase::Vertex, InterpolationMode  mode = Linear  ) const

pure virtual

Implemented in vistle::RectilinearGrid, vistle::StructuredGrid, and vistle::UniformGrid.

getNeighborElements()

virtual std::vector< Index > vistle::GridInterface::getNeighborElements ( Index  elem ) const

pure virtual

Implemented in vistle::StructuredGridBase, and vistle::UnstructuredGrid.

inside()

virtual bool vistle::GridInterface::inside ( Index  elem, const Vector &  point  ) const

pure virtual

Implemented in vistle::RectilinearGrid, vistle::StructuredGrid, vistle::UniformGrid, and vistle::UnstructuredGrid.

isGhostCell()

virtual bool vistle::GridInterface::isGhostCell ( Index  elem ) const

pure virtual

Implemented in vistle::StructuredGridBase, and vistle::UnstructuredGrid.

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

• core/grid.h