bitpit::LevelSetOctreeKernel Class Reference

Implements LevelSetKernel for octree meshes. More...

Inheritance diagram for bitpit::LevelSetOctreeKernel:

Collaboration diagram for bitpit::LevelSetOctreeKernel:

Public Types
template<typename value_t>
using	CellDenseCacheContainer = bitpit::PiercedStorage<value_t, long>
template<typename value_t>
using	CellSparseCacheContainer = std::unordered_map<long, value_t>
Public Types inherited from bitpit::LevelSetCachedKernel
typedef ElementCacheCollection	CellCacheCollection

Public Member Functions
	LevelSetOctreeKernel (VolOctree &patch, LevelSetFillIn fillIn)
double	computeCellBoundingRadius (long) const override
std::array< double, 3 >	computeCellCentroid (long) const override
double	computeCellTangentRadius (long) const override
VolOctree *	getMesh () const override
double	getOctantBoundingRadius (int level) const
double	getOctantTangentRadius (int level) const
Public Member Functions inherited from bitpit::LevelSetCachedKernel
	LevelSetCachedKernel (VolumeKernel *, LevelSetFillIn fillIn)
void	clearCaches (bool release=false)
bool	update (const std::vector< adaption::Info > &) override
Public Member Functions inherited from bitpit::LevelSetKernel
	LevelSetKernel ()
	LevelSetKernel (VolumeKernel *mesh, LevelSetFillIn fillIn)
virtual	~LevelSetKernel ()
std::unique_ptr< DataCommunicator >	createDataCommunicator () const
MPI_Comm	getCommunicator () const
double	getDistanceTolerance () const
LevelSetFillIn	getExpectedFillIn () const
virtual bool	intersectCellPlane (long, const std::array< double, 3 > &, const std::array< double, 3 > &, double)
double	isCellInsideBoundingBox (long, const std::array< double BITPIT_COMMA 3 > &, const std::array< double, 3 > &) const
bool	isCommunicatorSet () const
bool	isPointInCell (long, const std::array< double, 3 > &) const

Additional Inherited Members
Protected Member Functions inherited from bitpit::LevelSetCachedKernel
CellCacheCollection &	getCellCacheCollection ()
const CellCacheCollection &	getCellCacheCollection () const
Protected Attributes inherited from bitpit::LevelSetCachedKernel
std::unique_ptr< CellCacheCollection >	m_cellCacheCollection
Protected Attributes inherited from bitpit::LevelSetKernel
MPI_Comm	m_communicator
LevelSetFillIn	m_expectedFillIn
VolumeKernel *	m_mesh

Detailed Description

Implements LevelSetKernel for octree meshes.

Definition at line 34 of file levelSetOctreeKernel.hpp.

Member Typedef Documentation

CellDenseCacheContainer

template<typename value_t>

using bitpit::LevelSetOctreeKernel::CellDenseCacheContainer = bitpit::PiercedStorage<value_t, long>

Definition at line 46 of file levelSetOctreeKernel.hpp.

CellSparseCacheContainer

template<typename value_t>

using bitpit::LevelSetOctreeKernel::CellSparseCacheContainer = std::unordered_map<long, value_t>

Definition at line 44 of file levelSetOctreeKernel.hpp.

Constructor & Destructor Documentation

LevelSetOctreeKernel()

bitpit::LevelSetOctreeKernel::LevelSetOctreeKernel	(	VolOctree &	patch,
		LevelSetFillIn	fillIn )

Constructor

Parameters

patch	is the underlying mesh
fillIn	expected kernel fill-in

Definition at line 44 of file levelSetOctreeKernel.cpp.

Member Function Documentation

computeCellBoundingRadius()

double bitpit::LevelSetOctreeKernel::computeCellBoundingRadius ( long id ) const

overridevirtual

Computes the radius of the bounding sphere associated with the specified cell.

The bounding sphere is the sphere with the minimum radius that contains all the cell vertices and has the center in the cell centroid.

Parameters

[in]

id

is the id of cell

Returns

The radius of the bounding sphere.

Implements bitpit::LevelSetKernel.

Definition at line 167 of file levelSetOctreeKernel.cpp.

computeCellCentroid()

std::array< double, 3 > bitpit::LevelSetOctreeKernel::computeCellCentroid ( long id ) const

overridevirtual

Computes the centroid of the specfified cell.

Parameters

[in]

id

is the id of cell

Returns

The centroid of the cell.

Implements bitpit::LevelSetKernel.

Definition at line 117 of file levelSetOctreeKernel.cpp.

computeCellTangentRadius()

double bitpit::LevelSetOctreeKernel::computeCellTangentRadius ( long id ) const

overridevirtual

Computes the radius of the tangent sphere associated with the specified cell.

The tangent sphere is a sphere having the center in the cell centroid and tangent to the cell.

Parameters

[in]

id

is the id of cell

Returns

The radius of the tangent sphere.

Implements bitpit::LevelSetKernel.

Definition at line 149 of file levelSetOctreeKernel.cpp.

getMesh()

VolOctree * bitpit::LevelSetOctreeKernel::getMesh ( ) const

overridevirtual

Returns a pointer to VolOctree

Returns

pointer to VolOctree

Implements bitpit::LevelSetKernel.

Definition at line 77 of file levelSetOctreeKernel.cpp.

getOctantBoundingRadius()

double bitpit::LevelSetOctreeKernel::getOctantBoundingRadius

(

int

level

)

const

Computes the radius of the bounding sphere associated with the specified level.

The bounding sphere is the sphere with the minimum radius that contains all the level vertices and has the center in the level centroid.

Parameters

[in]

level

is the level of the octant

Returns

The radius of the bounding sphere.

Definition at line 105 of file levelSetOctreeKernel.cpp.

getOctantTangentRadius()

double bitpit::LevelSetOctreeKernel::getOctantTangentRadius

(

int

level

)

const

Computes the radius of the tangent sphere associated with the specified level.

The tangent sphere is a sphere having the center in the level centroid and tangent to the cell.

Parameters

[in]

level

is the level of the octant

Returns

The radius of the tangent sphere.

Definition at line 90 of file levelSetOctreeKernel.cpp.

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

• src/levelset/levelSetOctreeKernel.hpp
• src/levelset/levelSetOctreeKernel.cpp