Does modifications to boundary faces. More...

Public Member Functions
	ClassName ("boundaryCutter")
	Runtime type information. More...

	boundaryCutter (const polyMesh &mesh)
	Construct from mesh. More...

	~boundaryCutter ()=default
	Destructor. More...

void	setRefinement (const Map< point > &pointToPos, const Map< List< point > > &edgeToCuts, const Map< labelPair > &faceToSplit, const Map< point > &faceToFeaturePoint, polyTopoChange &meshMod)
	Do actual cutting with cut description. Inserts mesh changes. More...

void	updateMesh (const mapPolyMesh &)
	Force recalculation of locally stored data on topological change. More...

const EdgeMap< labelList > &	edgeAddedPoints () const
	Per edge a sorted list (start to end) of added points. More...

const Map< label > &	faceAddedPoint () const
	Per face the mid point added. More...

Detailed Description

Does modifications to boundary faces.

Does

move boundary points
split boundary edges (multiple per edge if necessary)
face-centre decomposes boundary faces
diagonal split of boundary faces

Source files

Definition at line 68 of file boundaryCutter.H.

Constructor & Destructor Documentation

◆ boundaryCutter()

boundaryCutter ( const polyMesh & mesh )

explicit

Construct from mesh.

Definition at line 388 of file boundaryCutter.C.

◆ ~boundaryCutter()

~boundaryCutter ( )

default

Destructor.

Member Function Documentation

◆ ClassName()

ClassName ( "boundaryCutter" )

Runtime type information.

◆ setRefinement()

void setRefinement	(	const Map< point > &	pointToPos,
		const Map< List< point > > &	edgeToCuts,
		const Map< labelPair > &	faceToSplit,
		const Map< point > &	faceToFeaturePoint,
		polyTopoChange &	meshMod
	)

Do actual cutting with cut description. Inserts mesh changes.

into meshMod. pointToPos : new position for selected points edgeToCuts : per edge set of points that need to be introduced faceToSplit : per face the diagonal split faceToFeaturePoint : per face the feature point. Triangulation around this feature point.

Definition at line 398 of file boundaryCutter.C.

References Foam::abort(), DynamicList< T, SizeMin >::append(), DynamicList< T, SizeMin >::clear(), Foam::diag(), e, Foam::endl(), f(), Foam::FatalError, FatalErrorInFunction, HashTable< T, Key, Hash >::find(), UList< T >::find(), forAll, forAllConstIters, HashTable< T, Key, Hash >::found(), HashTable< T, Key, Hash >::insert(), face::nextLabel(), patchID, Foam::Pout, List< T >::resize(), polyTopoChange::setAction(), List< T >::setSize(), DynamicList< T, SizeMin >::shrink(), HashTable< T, Key, Hash >::size(), UList< T >::size(), and zoneID.

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◆ updateMesh()

void updateMesh ( const mapPolyMesh & morphMap )

Force recalculation of locally stored data on topological change.

Definition at line 825 of file boundaryCutter.C.

References e, UList< T >::end(), forAll, forAllConstIters, HashTable< T, Key, Hash >::insert(), newPointi, mapPolyMesh::reverseFaceMap(), mapPolyMesh::reversePointMap(), List< T >::setSize(), and UList< T >::size().

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◆ edgeAddedPoints()

const EdgeMap< labelList > & edgeAddedPoints ( ) const

inline

Per edge a sorted list (start to end) of added points.

Definition at line 164 of file boundaryCutter.H.

◆ faceAddedPoint()

const Map< label > & faceAddedPoint ( ) const