Calculates the overlap volume of two cells using tetrahedral decomposition. More...

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

	tetOverlapVolume ()
	Null constructor. More...

labelList	overlappingCells (const polyMesh &meshA, const polyMesh &meshB, const label cellBI) const
	Return a list of cells in meshA which overlaps with cellBI in. More...

bool	cellCellOverlapMinDecomp (const primitiveMesh &meshA, const label cellAI, const primitiveMesh &meshB, const label cellBI, const treeBoundBox &cellBbB, const scalar threshold=0.0) const
	Return true if overlap volume is greater than threshold. More...

scalar	cellCellOverlapVolumeMinDecomp (const primitiveMesh &meshA, const label cellAI, const primitiveMesh &meshB, const label cellBI, const treeBoundBox &cellBbB) const
	Calculates the overlap volume. More...

Tuple2< scalar, point >	cellCellOverlapMomentMinDecomp (const primitiveMesh &meshA, const label cellAI, const primitiveMesh &meshB, const label cellBI, const treeBoundBox &cellBbB) const
	Calculates the overlap volume and moment. More...

Detailed Description

Calculates the overlap volume of two cells using tetrahedral decomposition.

Source files

Definition at line 56 of file tetOverlapVolume.H.

Constructor & Destructor Documentation

◆ tetOverlapVolume()

tetOverlapVolume ( )

Null constructor.

Definition at line 48 of file tetOverlapVolume.C.

Member Function Documentation

◆ ClassName()

ClassName ( "tetOverlapVolume" )

Runtime type information.

◆ overlappingCells()

Foam::labelList overlappingCells	(	const polyMesh &	meshA,
		const polyMesh &	meshB,
		const label	cellBI
	)		const

Return a list of cells in meshA which overlaps with cellBI in.

meshB

Definition at line 146 of file tetOverlapVolume.C.

References primitiveMesh::cellPoints(), polyMesh::cellTree(), and polyMesh::points().

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◆ cellCellOverlapMinDecomp()

bool cellCellOverlapMinDecomp	(	const primitiveMesh &	meshA,
		const label	cellAI,
		const primitiveMesh &	meshB,
		const label	cellBI,
		const treeBoundBox &	cellBbB,
		const scalar	threshold = `0.0`
	)		const

Return true if overlap volume is greater than threshold.

Definition at line 70 of file tetOverlapVolume.C.

◆ cellCellOverlapVolumeMinDecomp()

Foam::scalar cellCellOverlapVolumeMinDecomp	(	const primitiveMesh &	meshA,
		const label	cellAI,
		const primitiveMesh &	meshB,
		const label	cellBI,
		const treeBoundBox &	cellBbB
	)		const

Calculates the overlap volume.

Definition at line 95 of file tetOverlapVolume.C.

Referenced by meshToMeshMethod::interVol().

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◆ cellCellOverlapMomentMinDecomp()

Foam::Tuple2< Foam::scalar, Foam::point > cellCellOverlapMomentMinDecomp	(	const primitiveMesh &	meshA,
		const label	cellAI,
		const primitiveMesh &	meshB,
		const label	cellBI,
		const treeBoundBox &	cellBbB
	)		const

Calculates the overlap volume and moment.

Definition at line 121 of file tetOverlapVolume.C.

Referenced by meshToMeshMethod::interVolAndCentroid().