Inheritance diagram for meshOctreeCube:

Collaboration diagram for meshOctreeCube:

Public Member Functions
	meshOctreeCube ()
	Default constructor. More...

	meshOctreeCube (const meshOctreeCube &)
	Copy construct. More...

	meshOctreeCube (const meshOctreeCubeCoordinates &)
	Construct from coordinates. More...

	meshOctreeCube (const meshOctreeCubeCoordinates &cc, const label nElmts, meshOctreeSlot *slotPtr)

	~meshOctreeCube ()

void	refineCube2D (const triSurf &, const boundBox &, meshOctreeSlot *slotPtr=NULL)
	refine cube in two directions, it is used for generating quadtrees More...

void	refineCube (const triSurf &, const boundBox &, meshOctreeSlot *slotPtr=NULL)
	subdivide the octree cube More...

void	refineMissingCube (const triSurf &, const boundBox &, const label scI, meshOctreeSlot *slotPtr=NULL)

void	refineMissingCube (const label scI, const label elementsRowI=-1, const label edgesRowI=-1, meshOctreeSlot *slotPtr=NULL)

const meshOctreeSlot *	slotPtr () const
	return the pointer to the slot containing the cube More...

label	cubeLabel () const
	position of the cube in the list of leaves More...

bool	isLeaf () const
	check if the cube is a leaf More...

meshOctreeCube *	subCube (const label) const
	return a pointer to a child cubes at given position More...

FixedList< meshOctreeCube *, 8 >	subCubes () const
	return the pointers to the sons More...

bool	hasContainedTriangles (const triSurf &, const boundBox &, const VRWGraph &containedElements) const
	check if this box has some contained triangles More...

bool	hasContainedElements () const
	return true if the box contains some triangles More...

label	containedElements () const

bool	hasContainedEdges () const
	returns true if the box contains some edges More...

label	containedEdges () const

void	leavesInBox (const boundBox &rootBox, const boundBox &searchingBox, DynList< const meshOctreeCube *, 256 > &) const
	leaves contained in the given box More...

void	leavesInSphere (const boundBox &rootBox, const point &, const scalar, DynList< label > &) const
	find leaves within a sphere More...

void	markLeavesInSphere (const boundBox &rootBox, const point &, const scalar, labelList &, bool &) const
	mark leaves within a sphere More...

void	findLeaves (LongList< meshOctreeCube * > &leaves) const
	find leaves for a given cube More...

void	findCoordinatesOfMissingCubes (LongList< meshOctreeCubeCoordinates > &coordinates) const
	find coordinates of cubes which are located on other processors More...

void	countChildCubes (label &nCubes) const
	count number of originating from this cube More...

bool	purgeProcessorCubes (const short procNo)
	delete boxes which are not local to the given processor More...

void	operator= (const meshOctreeCube &)
	assignment More...

Public Member Functions inherited from meshOctreeCubeBasic
	meshOctreeCubeBasic ()
	Null constructor. More...

	meshOctreeCubeBasic (const meshOctreeCubeCoordinates &)
	Construct from coordinates. More...

	meshOctreeCubeBasic (const meshOctreeCubeCoordinates &cc, const direction cubeType, const short procNo=ALLPROCS)
	Construct from coordinates and cube type. More...

	~meshOctreeCubeBasic ()

direction	cubeType () const
	return type More...

void	setCubeType (const direction)
	set cube type More...

short	procNo () const
	return processor number More...

void	setProcNo (const short)
	set processor number More...

const meshOctreeCubeCoordinates &	coordinates () const
	return coordinates in the octree More...

void	operator= (const meshOctreeCubeBasic &)

Public Member Functions inherited from meshOctreeCubeCoordinates
	meshOctreeCubeCoordinates ()
	Null constructor. More...

	meshOctreeCubeCoordinates (const label posX, const label posY, const label posZ, const direction level)
	Construct from coordinates and level. More...

	meshOctreeCubeCoordinates (const meshOctreeCubeCoordinates &)
	copy constructor More...

	~meshOctreeCubeCoordinates ()

direction	level () const
	return level More...

label	posX () const
	return x, y, z coordinates More...

label	posY () const

label	posZ () const

meshOctreeCubeCoordinates	refineForPosition (const label) const
	return the coordinates of child cube at the given position More...

meshOctreeCubeCoordinates	reduceLevelBy (const direction diff) const

meshOctreeCubeCoordinates	reduceToLevel (const direction) const
	return the coordinates of the parent at the given level More...

meshOctreeCubeCoordinates	increaseToLevelMin (const direction l) const
	return the minimal coordinates of the child at the given level More...

meshOctreeCubeCoordinates	increaseToLevelMax (const direction l) const
	return the maximal coordinates of the child at the given level More...

void	cubeBox (const boundBox &, point &, point &) const
	return min and max points More...

void	vertices (const boundBox &, FixedList< point, 8 > &) const
	calculate vertices More...

point	centre (const boundBox &) const
	return centre More...

scalar	size (const boundBox &) const
	return size More...

void	edgeVertices (const boundBox &, FixedList< FixedList< point, 2 >, 12 > &) const
	edges of the cube More...

bool	intersectsTriangle (const triSurf &, const boundBox &, const label) const
	check if the surface triangle intersects the cube More...

bool	intersectsTriangleExact (const triSurf &, const boundBox &, const label) const

bool	isVertexInside (const boundBox &, const point &) const
	is a vertex inside the cube More...

bool	isPositionInside (const meshOctreeCubeCoordinates &) const

void	neighbourRange (meshOctreeCubeCoordinates &minCoord, meshOctreeCubeCoordinates &maxCoord) const

bool	intersectsLine (const boundBox &, const point &, const point &) const
	check if the cube intersects a line More...

meshOctreeCubeCoordinates	operator+ (const meshOctreeCubeCoordinates &) const

void	operator= (const meshOctreeCubeCoordinates &)

bool	operator== (const meshOctreeCubeCoordinates &) const

bool	operator!= (const meshOctreeCubeCoordinates &) const

bool	operator<= (const meshOctreeCubeCoordinates &) const
	comparison of Morton codes More...

bool	operator>= (const meshOctreeCubeCoordinates &) const

bool	operator< (const meshOctreeCubeCoordinates &) const

bool	operator> (const meshOctreeCubeCoordinates &) const

Private Member Functions
void	findContainedEdges (const triSurf &, const boundBox &)
	find edges contained in the cube More...

	meshOctreeCube (const meshOctreeCubeBasic &)
	Disallow copy construct from meshOctreeCubeBasic. More...

Private Attributes
meshOctreeSlot *	activeSlotPtr_
	pointer the slot containing this cube More...

meshOctreeCube **	subCubesPtr_
	pointer to the first child element More...

label	cubeLabel_
	position of the cube in the list of leaves More...

label	containedElementsLabel_
	label of the row which contains elements contained in the cube More...

label	containedEdgesLabel_
	labels of contained surface edges More...

Static Private Attributes
static const label	hOrder_ [24][8]

static const label	hOrient_ [24][8]

Friends
Ostream &	operator<< (Ostream &, const meshOctreeCube &)

Additional Inherited Members
Public Types inherited from meshOctreeCubeBasic
enum	typesOfCubes { UNKNOWN = 1, OUTSIDE = 2, DATA = 4, INSIDE = 8, ALLPROCS = -2, OTHERPROC = -3 }

Static Public Attributes inherited from meshOctreeCubeCoordinates
static const label	edgeNodes_ [12][2]
	edge nodes for an octree cube More...

static const label	faceNodes_ [6][4]
	cube nodes making each face More...

static const label	nodeFaces_ [8][3]
	node-faces addressing for the cube More...

static const label	faceEdges_ [6][4]
	face-edges addressing for the octree cube More...

static const label	edgeFaces_ [12][2]
	edge-faces addressing for the octree cube More...

static const label	oppositeFace_ [6] = {1, 0, 3, 2, 5, 4}
	return the opposite face of each cube face More...

Detailed Description

Definition at line 56 of file meshOctreeCube.H.

Constructor & Destructor Documentation

◆ meshOctreeCube() [1/5]

meshOctreeCube ( const meshOctreeCubeBasic & )

private

Disallow copy construct from meshOctreeCubeBasic.

store data which is contained in the child cube this is needed for parallel coarsening of the octree

inline void reclaimDataFromChild(const label scI);

◆ meshOctreeCube() [2/5]

meshOctreeCube ( )

inline

Default constructor.

Definition at line 38 of file meshOctreeCubeI.H.

◆ meshOctreeCube() [3/5]

meshOctreeCube ( const meshOctreeCube & moc )

inline

Copy construct.

Definition at line 48 of file meshOctreeCubeI.H.

◆ meshOctreeCube() [4/5]

meshOctreeCube ( const meshOctreeCubeCoordinates & cc )

Construct from coordinates.

Definition at line 105 of file meshOctreeCube.C.

◆ meshOctreeCube() [5/5]

meshOctreeCube	(	const meshOctreeCubeCoordinates &	cc,
		const label	nElmts,
		meshOctreeSlot *	slotPtr
	)

Construct from coordinates and the number of surface triangles this constructor is used for the initial cube, only

Definition at line 116 of file meshOctreeCube.C.

References meshOctreeSlot::containedEdges_, meshOctreeSlot::containedTriangles_, VRWGraph::setRowSize(), and VRWGraph::setSize().

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◆ ~meshOctreeCube()

~meshOctreeCube ( )

Definition at line 139 of file meshOctreeCube.C.

Member Function Documentation

◆ findContainedEdges()

void findContainedEdges	(	const triSurf &	surface,
		const boundBox &	rootBox
	)

private

find edges contained in the cube

Definition at line 46 of file meshOctreeCubeRefine.C.

References DynList< T, staticSize >::append(), VRWGraph::appendList(), Foam::e, edge::end(), forAllRow, HashTable::found(), HashSet< Key, Hash >::insert(), points, s(), DynList< T, staticSize >::size(), VRWGraph::size(), VRWGraph::sizeOfRow(), and edge::start().

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◆ refineCube2D()

void refineCube2D	(	const triSurf &	surface,
		const boundBox &	rootBox,
		meshOctreeSlot *	slotPtr = `NULL`
	)

refine cube in two directions, it is used for generating quadtrees

set the cube label to -1

create subCubes

create new cubes in the Z-order fashion

check if the subCube contain the element

find surface edges within the cube

Definition at line 102 of file meshOctreeCubeRefine.C.

References VRWGraph::appendList(), meshOctreeSlot::childCubes_, meshOctreeSlot::containedTriangles_, meshOctreeSlot::cubes_, Foam::endl(), forAll, forAllRow, Foam::Info, DynList< T, staticSize >::size(), VRWGraph::size(), and Foam::Warning.

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◆ refineCube()

void refineCube	(	const triSurf &	surface,
		const boundBox &	rootBox,
		meshOctreeSlot *	slotPtr = `NULL`
	)

subdivide the octree cube

set the cube label to -1

create subCubes

create new cubes in the Z-order fashion

check if the subCube contain the element

find surface edges within the cube

Definition at line 223 of file meshOctreeCubeRefine.C.

References VRWGraph::appendList(), meshOctreeSlot::childCubes_, meshOctreeSlot::containedTriangles_, meshOctreeSlot::cubes_, Foam::endl(), forAll, forAllRow, Foam::Info, DynList< T, staticSize >::size(), VRWGraph::size(), and Foam::Warning.

Referenced by meshOctreeCreator::createOctreeWithRefinedBoundary().

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◆ refineMissingCube() [1/2]

void refineMissingCube	(	const triSurf &	ts,
		const boundBox &	rootBox,
		const label	scI,
		meshOctreeSlot *	slotPtr = `NULL`
	)

create missing child cubes and refine them until the required cube is reached (this function is used for parallel octree creation)

set the cube label to -1

refine the cube for the selected position

Definition at line 340 of file meshOctreeCubeRefine.C.

References DynList< T, staticSize >::append(), VRWGraph::appendList(), meshOctreeSlot::childCubes_, meshOctreeSlot::containedTriangles_, meshOctreeSlot::cubes_, forAll, forAllRow, DynList< T, staticSize >::size(), and VRWGraph::size().

Referenced by meshOctreeModifier::refineTreeForCoordinates().

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◆ refineMissingCube() [2/2]

void refineMissingCube	(	const label	scI,
		const label	elementsRowI = `-1`,
		const label	edgesRowI = `-1`,
		meshOctreeSlot *	slotPtr = `NULL`
	)

create missing child cubes and refine them until the required cube is reached (this function is used for parallel octree creation) contained elements and edges are provided as argument

set the cube label to -1

refine the cube for the selected position

set the contained elements and edges

Definition at line 412 of file meshOctreeCubeRefine.C.

References meshOctreeSlot::childCubes_, meshOctreeSlot::cubes_, and forAll.

◆ slotPtr()

const meshOctreeSlot * slotPtr ( ) const

inline

return the pointer to the slot containing the cube

Definition at line 58 of file meshOctreeCubeI.H.

References meshOctreeCube::activeSlotPtr_.

Referenced by meshOctree::findEdgesInBox(), findCellsIntersectingSurface::findIntersectedCells(), meshOctree::findTrianglesInBox(), meshOctreeModifier::reduceMemoryConsumption(), meshOctreeCreator::refineBoundary(), and meshOctreeInsideOutside::reviseDataBoxes().

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◆ cubeLabel()

label cubeLabel ( ) const

inline

position of the cube in the list of leaves

Definition at line 76 of file meshOctreeCubeI.H.

References meshOctreeCube::cubeLabel_.

Referenced by meshOctree::findLeafContainingVertex(), meshOctree::findLeafLabelForPosition(), meshOctree::findNeighbourOverNode(), meshOctree::findNeighboursInDirection(), meshOctree::findNeighboursOverEdge(), meshOctreeCreator::refineBoxesNearDataBoxes(), and meshOctreeAutomaticRefinement::refineSelectedBoxes().

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◆ isLeaf()

bool isLeaf ( ) const

inline

check if the cube is a leaf

Definition at line 63 of file meshOctreeCubeI.H.

References meshOctreeCube::subCubesPtr_.

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◆ subCube()

meshOctreeCube * subCube ( const label scI ) const

inline

return a pointer to a child cubes at given position

Definition at line 71 of file meshOctreeCubeI.H.

References meshOctreeCube::subCubesPtr_.

Referenced by meshOctree::findCubeForPosition(), meshOctree::findLeafContainingVertex(), meshOctree::findNeighbourOverNode(), meshOctree::findNeighboursInDirection(), meshOctree::findNeighboursOverEdge(), meshOctreeModifier::refineTreeForCoordinates(), and meshOctreeCube::subCubes().

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◆ subCubes()

FixedList< meshOctreeCube *, 8 > subCubes ( ) const

return the pointers to the sons

Definition at line 144 of file meshOctreeCube.C.

References Foam::abort(), Foam::FatalError, FatalErrorIn, meshOctreeCube::subCube(), and meshOctreeCube::subCubesPtr_.

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◆ hasContainedTriangles()

bool hasContainedTriangles	(	const triSurf &	surface,
		const boundBox &	rootBox,
		const VRWGraph &	containedElements
	)		const

check if this box has some contained triangles

Definition at line 43 of file meshOctreeCubeIntersections.C.

References forAllRow.

◆ hasContainedElements()

bool hasContainedElements ( ) const

inline

return true if the box contains some triangles

Definition at line 81 of file meshOctreeCubeI.H.

References meshOctreeCube::containedElementsLabel_.

Referenced by findCellsIntersectingSurface::findIntersectedCells(), meshOctree::findTrianglesInBox(), meshOctreeModifier::reduceMemoryConsumption(), and meshOctreeCreator::refineBoundary().

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◆ containedElements()

label containedElements ( ) const

inline

returns the list of contained surface elements this list is only allocated for cubes containing elements

Definition at line 89 of file meshOctreeCubeI.H.

References meshOctreeCube::containedElementsLabel_.

Referenced by findCellsIntersectingSurface::findIntersectedCells(), meshOctree::findTrianglesInBox(), meshOctreeModifier::reduceMemoryConsumption(), meshOctreeCreator::refineBoundary(), and meshOctreeInsideOutside::reviseDataBoxes().

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◆ hasContainedEdges()

bool hasContainedEdges ( ) const

inline

returns true if the box contains some edges

Definition at line 94 of file meshOctreeCubeI.H.

References meshOctreeCube::containedEdgesLabel_.

Referenced by meshOctree::findEdgesInBox(), and meshOctreeModifier::reduceMemoryConsumption().

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◆ containedEdges()

label containedEdges ( ) const

inline

returns the list of contained surface edges this list is only allocated for cubes containing edges

Definition at line 102 of file meshOctreeCubeI.H.

References meshOctreeCube::containedEdgesLabel_.

Referenced by meshOctree::findEdgesInBox(), and meshOctreeModifier::reduceMemoryConsumption().

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◆ leavesInBox()

void leavesInBox	(	const boundBox &	rootBox,
		const boundBox &	searchingBox,
		DynList< const meshOctreeCube *, 256 > &	leaves
	)		const

leaves contained in the given box

Definition at line 43 of file meshOctreeCubeRecursiveFunctions.C.

References DynList< T, staticSize >::append(), meshOctreeCubeCoordinates::cubeBox(), meshOctreeCube::leavesInBox(), boundBox::max(), boundBox::min(), boundBox::overlaps(), and UPstream::parRun().

Referenced by meshOctreeCube::leavesInBox().

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◆ leavesInSphere()

void leavesInSphere	(	const boundBox &	rootBox,
		const point &	c,
		const scalar	r,
		DynList< label > &	containedLeaves
	)		const

find leaves within a sphere

Definition at line 89 of file meshOctreeCubeRecursiveFunctions.C.

References DynList< T, staticSize >::append(), Foam::constant::universal::c, meshOctreeCubeCoordinates::centre(), meshOctreeCube::leavesInSphere(), Foam::magSqr(), meshOctreeCubeBasic::OTHERPROC, UPstream::parRun(), and Foam::sqr().

Referenced by meshOctreeCube::leavesInSphere().

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◆ markLeavesInSphere()

void markLeavesInSphere	(	const boundBox &	rootBox,
		const point &	c,
		const scalar	r,
		labelList &	markedLeaves,
		bool &	atProcessorBnd
	)		const

mark leaves within a sphere

Definition at line 135 of file meshOctreeCubeRecursiveFunctions.C.

References Foam::constant::universal::c, meshOctreeCubeCoordinates::centre(), Foam::magSqr(), meshOctreeCube::markLeavesInSphere(), UPstream::parRun(), and Foam::sqr().

Referenced by meshOctreeCube::markLeavesInSphere().

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◆ findLeaves()

void findLeaves ( LongList< meshOctreeCube * > & leaves ) const

find leaves for a given cube

Definition at line 184 of file meshOctreeCubeRecursiveFunctions.C.

References LongList< T, Offset >::append(), meshOctreeCube::cubeLabel_, meshOctreeCube::findLeaves(), meshOctreeCube::isLeaf(), LongList< T, Offset >::size(), and meshOctreeCube::subCubesPtr_.

Referenced by meshOctreeModifier::createListOfLeaves(), and meshOctreeCube::findLeaves().

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◆ findCoordinatesOfMissingCubes()

void findCoordinatesOfMissingCubes ( LongList< meshOctreeCubeCoordinates > & coordinates ) const

find coordinates of cubes which are located on other processors

Definition at line 207 of file meshOctreeCubeRecursiveFunctions.C.

References PtrList::append(), coordinates(), and meshOctreeCube::findCoordinatesOfMissingCubes().

Referenced by meshOctreeCube::findCoordinatesOfMissingCubes(), and meshOctreeModifier::updateCommunicationPattern().

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◆ countChildCubes()

void countChildCubes ( label & nCubes ) const

count number of originating from this cube

Definition at line 229 of file meshOctreeCubeRecursiveFunctions.C.

References meshOctreeCube::countChildCubes(), meshOctreeCube::isLeaf(), and meshOctreeCube::subCubesPtr_.

Referenced by meshOctreeCube::countChildCubes().

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◆ purgeProcessorCubes()

bool purgeProcessorCubes ( const short procNo )

delete boxes which are not local to the given processor

Definition at line 247 of file meshOctreeCubeRecursiveFunctions.C.

References meshOctreeCubeBasic::ALLPROCS, meshOctreeCube::isLeaf(), meshOctreeCubeBasic::procNo(), meshOctreeCubeBasic::setProcNo(), and meshOctreeCube::subCubesPtr_.

Referenced by meshOctreeModifier::distributeLeavesToProcessors(), and meshOctreeModifier::loadDistribution().

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◆ operator=()

void operator= ( const meshOctreeCube & moc )

inline

assignment

Definition at line 107 of file meshOctreeCubeI.H.

References meshOctreeCube::activeSlotPtr_, meshOctreeCube::containedEdgesLabel_, meshOctreeCube::containedElementsLabel_, meshOctreeCubeBasic::coordinates(), meshOctreeCube::cubeLabel_, and meshOctreeCube::subCubesPtr_.

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Friends And Related Function Documentation

◆ operator<<

Ostream& operator<<	(	Ostream &	os,
		const meshOctreeCube &	oc
	)

friend

Definition at line 161 of file meshOctreeCube.C.

Field Documentation

◆ activeSlotPtr_

meshOctreeSlot* activeSlotPtr_

private

pointer the slot containing this cube

Definition at line 61 of file meshOctreeCube.H.

Referenced by meshOctreeCube::operator=(), and meshOctreeCube::slotPtr().

◆ subCubesPtr_

meshOctreeCube** subCubesPtr_

private

pointer to the first child element

Definition at line 64 of file meshOctreeCube.H.

Referenced by meshOctreeCube::countChildCubes(), meshOctreeCube::findLeaves(), meshOctreeCube::isLeaf(), meshOctreeCube::operator=(), meshOctreeCube::purgeProcessorCubes(), meshOctreeCube::subCube(), and meshOctreeCube::subCubes().

◆ cubeLabel_

label cubeLabel_

mutableprivate

position of the cube in the list of leaves

Definition at line 67 of file meshOctreeCube.H.

Referenced by meshOctreeCube::cubeLabel(), meshOctreeCube::findLeaves(), and meshOctreeCube::operator=().

◆ containedElementsLabel_

label containedElementsLabel_

private

label of the row which contains elements contained in the cube

Definition at line 70 of file meshOctreeCube.H.

Referenced by meshOctreeCube::containedElements(), meshOctreeCube::hasContainedElements(), and meshOctreeCube::operator=().

◆ containedEdgesLabel_

label containedEdgesLabel_

private

labels of contained surface edges

Definition at line 73 of file meshOctreeCube.H.

Referenced by meshOctreeCube::containedEdges(), meshOctreeCube::hasContainedEdges(), and meshOctreeCube::operator=().

◆ hOrder_

const label hOrder_

staticprivate

Initial value:

=
{
    {0, 1, 3, 2, 4, 5, 7, 6}, 
    
    {6, 2, 1, 5, 4, 0, 3, 7},
    {6, 7, 3, 2, 1, 0, 4, 5},
    {3, 7, 6, 2, 1, 5, 4, 0},
    {4, 0, 1, 5, 6, 2, 3, 7},
    {1, 0, 4, 5, 6, 7, 3, 2},
    {3, 7, 4, 0, 1, 5, 6, 2},
    {6, 2, 3, 7, 4, 0, 1, 5},
    {3, 2, 6, 7, 4, 5, 1, 0},
    {3, 2, 1, 0, 4, 5, 6, 7},
    {6, 5, 4, 7, 3, 0, 1, 2},
    {1, 2, 6, 5, 4, 7, 3, 0},
    {3, 0, 4, 7, 6, 5, 1, 2},
    {4, 0, 3, 7, 6, 2, 1, 5},
    {1, 2, 3, 0, 4, 7, 6, 5},
    {6, 5, 1, 2, 3, 0, 4, 7},
    {1, 5, 6, 2, 3, 7, 4, 0},
    {1, 5, 4, 0, 3, 7, 6, 2},
    {4, 5, 6, 7, 3, 2, 1, 0},
    {1, 0, 3, 2, 6, 7, 4, 5},
    {3, 0, 1, 2, 6, 5, 4, 7},
    {4, 5, 1, 0, 3, 2, 6, 7},
    {4, 7, 6, 5, 1, 2, 3, 0},
    {4, 7, 3, 0, 1, 2, 6, 5}
}

this data is needed to map the the current refinement pattern to the Hilbert space-filling curve in order to reduce the bandwidth in the list of leaves. The procedure is performed using the table published in (Campbell etal: Dynamic Octree Load Balancing Using Space-Filling Curves) which is adjusted to the current ref pattern

Definition at line 81 of file meshOctreeCube.H.

◆ hOrient_

const label hOrient_

staticprivate

Initial value:

=
{
    {0, 0, 0, 0, 0, 0, 0, 0}, 
    
    {0, 7, 1, 8, 5, 1, 4, 9},
    {15, 0, 2, 22, 20, 2, 19, 23},
    {20, 6, 3, 23, 15, 3, 16, 22},
    {22, 13, 4, 12, 11, 4, 1, 20},
    {11, 19, 5, 20, 22, 5, 0, 12},
    {9, 3, 6, 2, 21, 6, 17, 0},
    {10, 1, 7, 11, 12, 7, 13, 14},
    {12, 9, 8, 14, 10, 8, 18, 11},
    {6, 8, 9, 7, 17, 9, 21, 1},
    {7, 15, 10, 16, 13, 10, 12, 17},
    {5, 14, 11, 9, 0, 11, 22, 8},
    {8, 20, 12, 19, 18, 12, 10, 5},
    {18, 4, 13, 5, 8, 13, 7, 19},
    {17, 11, 14, 1, 6, 14, 23, 7},
    {2, 10, 15, 18, 19, 15, 20, 21},
    {19, 17, 16, 21, 2, 16, 3, 18},
    {14, 16, 17, 15, 23, 17, 6, 10},
    {13, 21, 18, 17, 7, 18, 8, 16},
    {16, 5, 19, 4, 3, 19, 2, 13},
    {3, 12, 20, 13, 16, 20, 15, 4},
    {23, 18, 21, 10, 14, 21, 9, 15},
    {4, 23, 22, 6, 1, 22, 11, 3},
    {21, 22, 23, 0, 9, 23, 14, 2}
}

orientation of the Hilbert curve in the refined cubes of a cube with the ordering in the above table

Definition at line 85 of file meshOctreeCube.H.

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

applications/extra/cfMesh-v1.1.2/meshLibrary/utilities/octrees/meshOctree/meshOctreeCube/meshOctreeCube.H
applications/extra/cfMesh-v1.1.2/meshLibrary/utilities/octrees/meshOctree/meshOctreeCube/meshOctreeCube.C
applications/extra/cfMesh-v1.1.2/meshLibrary/utilities/octrees/meshOctree/meshOctreeCube/meshOctreeCubeI.H
applications/extra/cfMesh-v1.1.2/meshLibrary/utilities/octrees/meshOctree/meshOctreeCube/meshOctreeCubeIntersections.C
applications/extra/cfMesh-v1.1.2/meshLibrary/utilities/octrees/meshOctree/meshOctreeCube/meshOctreeCubeRecursiveFunctions.C
applications/extra/cfMesh-v1.1.2/meshLibrary/utilities/octrees/meshOctree/meshOctreeCube/meshOctreeCubeRefine.C

Public Member Functions

Private Member Functions

Private Attributes

Static Private Attributes

Friends

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ meshOctreeCube() [1/5]

◆ meshOctreeCube() [2/5]

◆ meshOctreeCube() [3/5]

◆ meshOctreeCube() [4/5]

◆ meshOctreeCube() [5/5]

◆ ~meshOctreeCube()

Member Function Documentation

◆ findContainedEdges()

◆ refineCube2D()

◆ refineCube()

◆ refineMissingCube() [1/2]

◆ refineMissingCube() [2/2]

◆ slotPtr()

◆ cubeLabel()

◆ isLeaf()

◆ subCube()

◆ subCubes()

◆ hasContainedTriangles()

◆ hasContainedElements()

◆ containedElements()

◆ hasContainedEdges()

◆ containedEdges()

◆ leavesInBox()

◆ leavesInSphere()

◆ markLeavesInSphere()

◆ findLeaves()

◆ findCoordinatesOfMissingCubes()

◆ countChildCubes()

◆ purgeProcessorCubes()

◆ operator=()

Friends And Related Function Documentation

◆ operator<<

Field Documentation

◆ activeSlotPtr_

◆ subCubesPtr_

◆ cubeLabel_

◆ containedElementsLabel_

◆ containedEdgesLabel_

◆ hOrder_

◆ hOrient_