Class to generate patchToPatch coupling geometry. A full geometric intersection is done between a face and those opposite, and coupling geometry is calculated accordingly. More...

Inheritance diagram for intersection:

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Collaboration diagram for intersection:

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Classes
struct	couple
	Structure to store the geometry associated with the coupling. More...

struct	part
	Structure to store the geometry associated with part of a patch. More...

Public Member Functions
	TypeName ("intersection")
	Runtime type information. More...

	intersection (const bool reverse)
	Construct from components. More...

	~intersection ()
	Destructor. More...

const List< DynamicList< couple > > &	srcCouples () const
	For each source face, the source and target areas for each. More...

const List< part > &	srcEdgeParts () const
	For each source edge, the non-coupled geometry associated. More...

const List< part > &	srcErrorParts () const
	For each source face, the area associated with mismatch. More...

const List< DynamicList< couple > > &	tgtCouples () const
	For each target face, the target and source areas for each. More...

const List< scalar > &	srcCoverage () const
	Return the proportion of the source faces that are coupled. More...

const List< scalar > &	tgtCoverage () const
	Return the proportion of the target faces that are coupled. More...

template<class Type >
Foam::FixedList< Type, 3 >	triPointValues (const triFace &t, const UList< Type > &values)

Public Member Functions inherited from patchToPatch
	TypeName ("patchToPatch")
	Runtime type information. More...

	declareRunTimeSelectionTable (autoPtr, patchToPatch, bool,(const bool reverse),(reverse))
	Declare runtime constructor selection table. More...

	patchToPatch (const bool reverse)
	Construct from components. More...

	patchToPatch (const patchToPatch &)=delete
	Disallow default bitwise copy construction. More...

virtual	~patchToPatch ()
	Destructor. More...

bool	reverse () const
	Flag to indicate that the two patches are co-directional and. More...

label	singleProcess () const
	Index of the processor holding all faces of the patchToPatch,. More...

bool	isSingleProcess () const
	Is this intersection on a single process? More...

PackedBoolList	srcCoupled () const
	Return a list indicating which source faces are coupled. More...

PackedBoolList	tgtCoupled () const
	Return a list indicating which target faces are coupled. More...

List< List< remote > >	srcTgtProcFaces () const
	For each source face, the coupled target procs and faces. More...

List< List< remote > >	tgtSrcProcFaces () const
	For each target face, the coupled source procs and faces. More...

template<class Type >
tmp< Field< Type > >	srcToTgt (const Field< Type > &srcFld) const
	Interpolate a source patch field to the target with no left. More...

template<class Type >
tmp< Field< Type > >	srcToTgt (const Field< Type > &srcFld, const Field< Type > &leftOverTgtFld) const
	Interpolate a source patch field to the target with left over. More...

template<class Type >
tmp< Field< Type > >	tgtToSrc (const Field< Type > &tgtFld) const
	Interpolate a target patch field to the source with no left. More...

template<class Type >
tmp< Field< Type > >	tgtToSrc (const Field< Type > &tgtFld, const Field< Type > &leftOverSrcFld) const
	Interpolate a target patch field to the source with left. More...

void	update (const primitiveOldTimePatch &srcPatch, const vectorField &srcPointNormals, const vectorField &srcPointNormals0, const primitiveOldTimePatch &tgtPatch, const transformer &tgtToSrc=NullObjectRef< transformer >())
	Update addressing and weights for the given patches. More...

void	update (const primitivePatch &srcPatch, const vectorField &srcPointNormals, const primitivePatch &tgtPatch, const transformer &tgtToSrc=NullObjectRef< transformer >())
	Update addressing and weights for the given patches. More...

void	operator= (const patchToPatch &)=delete
	Disallow default bitwise assignment. More...

template<class Type >
Foam::tmp< Foam::Field< Type > >	srcToTgt (const Field< Type > &srcFld) const

template<class Type >
Foam::tmp< Foam::Field< Type > >	srcToTgt (const Field< Type > &srcFld, const Field< Type > &leftOverTgtFld) const

template<class Type >
Foam::tmp< Foam::Field< Type > >	tgtToSrc (const Field< Type > &tgtFld) const

template<class Type >
Foam::tmp< Foam::Field< Type > >	tgtToSrc (const Field< Type > &tgtFld, const Field< Type > &leftOverSrcFld) const

Static Public Member Functions
static treeBoundBox	srcBoxStatic (const face &srcFace, const pointField &srcPoints, const vectorField &srcPointNormals)
	Get the bound box for a source face. More...

Static Public Member Functions inherited from patchToPatch
static autoPtr< patchToPatch >	New (const word &patchToPatchType, const bool reverse)
	Select from name. More...

Static Public Attributes
static int	debugSrcFacei
	Extra debugging for intersections between specific faces. Named. More...

static int	debugTgtFacei

Additional Inherited Members
Protected Member Functions inherited from patchToPatch
treeBoundBox	srcBox (const primitiveOldTimePatch &srcPatch, const vectorField &srcPointNormals, const vectorField &srcPointNormals0, const label srcFacei) const
	Get the bound box for a source face. More...

treeBoundBox	srcBox (const primitiveOldTimePatch &srcPatch, const vectorField &srcPointNormals, const vectorField &srcPointNormals0) const
	Get the bound box for the source patch. More...

treeBoundBox	tgtBox (const primitiveOldTimePatch &tgtPatch, const label tgtFacei) const
	Get the bound box for a target face. More...

treeBoundBox	tgtBox (const primitiveOldTimePatch &tgtPatch) const
	Get the bound box for the target patch. More...

bool	findOrIntersectFaces (const primitiveOldTimePatch &srcPatch, const vectorField &srcPointNormals, const vectorField &srcPointNormals0, const primitiveOldTimePatch &tgtPatch, const label srcFacei, const label tgtFacei)
	Intersect two faces. More...

label	intersectPatchQueue (const primitiveOldTimePatch &srcPatch, const vectorField &srcPointNormals, const vectorField &srcPointNormals0, const primitiveOldTimePatch &tgtPatch, const bool isSrc, const DynamicList< labelPair > &queue, labelList &faceComplete, DynamicList< labelPair > &otherQueue, const labelList &otherFaceComplete, boolList &otherFaceQueued, boolList &otherFaceVisited)
	Intersect a queue of source-target face pairs. Update completion. More...

void	intersectPatches (const primitiveOldTimePatch &srcPatch, const vectorField &srcPointNormals, const vectorField &srcPointNormals0, const primitiveOldTimePatch &tgtPatch)
	Intersect the patches. More...

labelListList	tgtPatchSendFaces (const primitiveOldTimePatch &srcPatch, const vectorField &srcPointNormals, const vectorField &srcPointNormals0, const primitiveOldTimePatch &tgtPatch) const
	Determine which target faces need to be sent to the source. More...

virtual void	distributeSrc (const primitiveOldTimePatch &srcPatch)
	Distribute the source patch so that any information needed by. More...

Static Protected Member Functions inherited from patchToPatch
static List< remote >	distributePatch (const distributionMap &map, const primitiveOldTimePatch &patch, autoPtr< PrimitiveOldTimePatch< faceList, pointField >> &localPatchPtr)
	Distribute a patch given its distribution map. More...

Protected Attributes inherited from patchToPatch
const bool	reverse_
	Flag to indicate that the two patches are co-directional and. More...

label	singleProcess_
	Index of the processor holding all faces of the patchToPatch, or -1. More...

List< DynamicList< label > >	srcLocalTgtFaces_
	For each source face, the coupled local target faces. More...

List< DynamicList< label > >	tgtLocalSrcFaces_
	For each target face, the coupled local source faces. More...

autoPtr< distributionMap >	srcMapPtr_
	Map from source patch faces to target-local source patch faces. More...

autoPtr< distributionMap >	tgtMapPtr_
	Map from target patch faces to source-local target patch faces. More...

autoPtr< List< remote > >	localSrcProcFacesPtr_
	When running in parallel, a map from local source face index to. More...

autoPtr< List< remote > >	localTgtProcFacesPtr_
	When running in parallel, a map from local target face index to. More...

Detailed Description

Class to generate patchToPatch coupling geometry. A full geometric intersection is done between a face and those opposite, and coupling geometry is calculated accordingly.

Class to generate patchToPatch coupling geometry. Coupling is determined by means of comparing the bound boxes generated by the intersection method. This generates an outer "envelope" of possible intersections that can be used for ray shooting and Lagrangian transfer.

Source files

Note that this method is not added to the run-time selection table, as it is not a method which facilitates patch coupling or mapping.

Source files

Definition at line 55 of file intersectionPatchToPatch.H.

Constructor & Destructor Documentation

◆ intersection()

intersection ( const bool reverse )

Construct from components.

Definition at line 947 of file intersectionPatchToPatch.C.

◆ ~intersection()

~intersection ( )

Destructor.

Definition at line 985 of file intersectionPatchToPatch.C.

Member Function Documentation

◆ TypeName()

TypeName ( "intersection" )

Runtime type information.

◆ srcBoxStatic()

Foam::treeBoundBox srcBoxStatic	(	const face &	srcFace,
		const pointField &	srcPoints,
		const vectorField &	srcPointNormals
	)

static

Get the bound box for a source face.

Definition at line 69 of file intersectionPatchToPatch.C.

References DynamicList< T, SizeInc, SizeMult, SizeDiv >::append(), face::area(), DynamicList< T, SizeInc, SizeMult, SizeDiv >::clear(), forAll, Foam::mag(), n, p, and Foam::sqrt().

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◆ srcCouples()

const Foam::List< Foam::DynamicList< Foam::patchToPatches::intersection::couple > > & srcCouples ( ) const

inline

For each source face, the source and target areas for each.

target coupling

Definition at line 32 of file intersectionPatchToPatchI.H.

◆ srcEdgeParts()

const Foam::List< Foam::patchToPatches::intersection::part > & srcEdgeParts ( ) const

inline

For each source edge, the non-coupled geometry associated.

with its projection

Definition at line 39 of file intersectionPatchToPatchI.H.

◆ srcErrorParts()

const Foam::List< Foam::patchToPatches::intersection::part > & srcErrorParts ( ) const

inline

For each source face, the area associated with mismatch.

across the coupling

Definition at line 46 of file intersectionPatchToPatchI.H.

◆ tgtCouples()

const Foam::List< Foam::DynamicList< Foam::patchToPatches::intersection::couple > > & tgtCouples ( ) const

inline

For each target face, the target and source areas for each.

source coupling

Definition at line 54 of file intersectionPatchToPatchI.H.

◆ srcCoverage()

const Foam::List< Foam::scalar > & srcCoverage ( ) const

inline

Return the proportion of the source faces that are coupled.

Definition at line 61 of file intersectionPatchToPatchI.H.

◆ tgtCoverage()

const Foam::List< Foam::scalar > & tgtCoverage ( ) const

inline

Return the proportion of the target faces that are coupled.

Definition at line 68 of file intersectionPatchToPatchI.H.

◆ triPointValues()

Foam::FixedList<Type, 3> triPointValues	(	const triFace &	t,
		const UList< Type > &	values
	)

Definition at line 52 of file intersectionPatchToPatch.C.

References forAll.

Member Data Documentation

◆ debugSrcFacei

int debugSrcFacei

static

Initial value:

=

debug::debugSwitch((intersection::typeName + "SrcFace").c_str(), -1)

Foam::debug::debugSwitch

int debugSwitch(const char *name, const int defaultValue=0)

Lookup debug switch or add default value.

Definition: debug.C:211

Extra debugging for intersections between specific faces. Named.

"intersectionSrcFace" and "intersectionTgtFace" respectively.

Definition at line 373 of file intersectionPatchToPatch.H.

◆ debugTgtFacei

int debugTgtFacei

static

Initial value:

=

debug::debugSwitch((intersection::typeName + "TgtFace").c_str(), -1)

Definition at line 373 of file intersectionPatchToPatch.H.

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

src/meshTools/patchToPatch/intersection/intersectionPatchToPatch.H
src/meshTools/patchToPatch/intersection/intersectionPatchToPatch.C
src/meshTools/patchToPatch/intersection/intersectionPatchToPatchI.H

Classes

Public Member Functions

Static Public Member Functions

Static Public Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ intersection()

◆ ~intersection()

Member Function Documentation

◆ TypeName()

◆ srcBoxStatic()

◆ srcCouples()

◆ srcEdgeParts()

◆ srcErrorParts()

◆ tgtCouples()

◆ srcCoverage()

◆ tgtCoverage()

◆ triPointValues()

Member Data Documentation

◆ debugSrcFacei

◆ debugTgtFacei