Container for data on surfaces used for surface-driven refinement. Contains all the data about the level of refinement needed per surface. More...

Public Member Functions
	refinementSurfaces (const searchableSurfaces &allGeometry, const dictionary &, const label gapLevelIncrement, const bool dryRun)
	Construct from surfaces and dictionary. More...

	refinementSurfaces (const searchableSurfaces &allGeometry, const labelList &surfaces, const wordList &names, const PtrList< surfaceZonesInfo > &surfZones, const labelList &regionOffset, const labelList &minLevel, const labelList &maxLevel, const labelList &gapLevel, const scalarField &perpendicularAngle, PtrList< dictionary > &patchInfo, const bool dryRun)
	Construct from components. More...

const searchableSurfaces &	geometry () const

const labelList &	surfaces () const

const wordList &	names () const
	Names of surfaces. More...

const PtrList< surfaceZonesInfo > &	surfZones () const

const labelList &	regionOffset () const
	From surface to starting global region. More...

const labelList &	minLevel () const
	From global region number to refinement level. More...

const labelList &	maxLevel () const
	From global region number to refinement level. More...

const labelList &	gapLevel () const
	From global region number to small gap refinement level. More...

const labelList &	blockLevel () const
	From global region number to cell level at which blockage detection is applied. More...

const labelList &	leakLevel () const
	From global region number to cell level at which leakage detection is applied. labelMax if not set. More...

const List< FixedList< label, 3 > > &	extendedGapLevel () const
	From global region number to specification of gap and its. More...

const List< volumeType > &	extendedGapMode () const
	From global region number to side of surface to detect. More...

const boolList &	gapSelf () const
	From global region number to whether to detect gaps to same. More...

const List< FixedList< label, 4 > > &	extendedCurvatureLevel () const
	From global region number to specification of curvature. More...

const scalarField &	perpendicularAngle () const
	From global region number to perpendicular angle. More...

const PtrList< dictionary > &	patchInfo () const
	From global region number to patch type. More...

label	globalRegion (const label surfI, const label regionI) const
	From surface and region on surface to global region. More...

labelPair	whichSurface (const label globalRegionI) const
	From global region to surface + region. More...

label	minLevel (const label surfI, const label regionI) const
	Min level for surface and region on surface. More...

label	maxLevel (const label surfI, const label regionI) const
	Max level for surface and region on surface. More...

label	nRegions () const

labelList	maxGapLevel () const
	Per surface the maximum extendedGapLevel over all its regions. More...

labelList	maxCurvatureLevel () const
	Per surface the maximum curvatureLevel over all its regions. More...

void	setMinLevelFields (const shellSurfaces &shells)
	Calculate minLevelFields according to both surface- and. More...

void	setCurvatureMinLevelFields (const scalar cosAngle, const scalar level0EdgeLength)
	Update minLevelFields according to (triSurface-only) curvature. More...

void	findHigherIntersection (const shellSurfaces &shells, const pointField &start, const pointField &end, const labelList &currentLevel, labelList &surfaces, labelList &surfaceLevel) const
	Find intersection of edge. Return -1 or first surface. More...

void	findAllIntersections (const pointField &start, const pointField &end, const labelList &currentLevel, const labelList &globalMinLevel, const labelList &globalMaxLevel, List< vectorList > &surfaceNormal, labelListList &surfaceLevel) const
	Find all intersections of edge with any surface with applicable. More...

void	findAllIntersections (const pointField &start, const pointField &end, const labelList &currentLevel, const labelList &globalMinLevel, const labelList &globalMaxLevel, List< pointList > &surfaceLocation, List< vectorList > &surfaceNormal, labelListList &surfaceLevel) const
	Find all intersections of edge with any surface with applicable. More...

void	findNearestIntersection (const labelList &surfacesToTest, const pointField &start, const pointField &end, labelList &surface1, List< pointIndexHit > &hit1, labelList &region1, labelList &surface2, List< pointIndexHit > &hit2, labelList &region2) const
	Find intersection nearest to the endpoints. surface1,2 are. More...

void	findNearestIntersection (const labelList &surfacesToTest, const pointField &start, const pointField &end, labelList &surface1, List< pointIndexHit > &hit1, labelList &region1, vectorField &normal1, labelList &surface2, List< pointIndexHit > &hit2, labelList &region2, vectorField &normal2) const
	findNearestIntersection but also get normals More...

void	findNearestIntersection (const pointField &start, const pointField &end, labelList &surfaces, vectorField &normal) const
	Find nearest (to start only) intersection of edge. More...

void	findNearestIntersection (const pointField &start, const pointField &end, labelList &surfaces, List< pointIndexHit > &, vectorField &normal) const
	Find nearest (to start only) intersection of edge. More...

void	findAnyIntersection (const pointField &start, const pointField &end, labelList &surfaces, List< pointIndexHit > &) const
	Used for debugging only: find intersection of edge. More...

void	findNearest (const labelList &surfacesToTest, const pointField &samples, const scalarField &nearestDistSqr, labelList &surfaces, List< pointIndexHit > &) const
	Find nearest point on surfaces. More...

void	findNearestRegion (const labelList &surfacesToTest, const pointField &samples, const scalarField &nearestDistSqr, labelList &hitSurface, labelList &hitRegion) const
	Find nearest point on surfaces. Return surface and region on. More...

void	findNearestRegion (const labelList &surfacesToTest, const pointField &samples, const scalarField &nearestDistSqr, labelList &hitSurface, List< pointIndexHit > &hitInfo, labelList &hitRegion, vectorField &hitNormal) const
	Find nearest point on surfaces. Return surface, region and. More...

void	findInside (const labelList &surfacesToTest, const pointField &pt, labelList &insideSurfaces) const
	Detect if a point is 'inside' (closed) surfaces. More...

void	findNearest (const labelList &surfacesToTest, const labelListList &regions, const pointField &samples, const scalarField &nearestDistSqr, labelList &hitSurface, List< pointIndexHit > &hitInfo) const
	Find nearest point on selected regions of surfaces. More...

void	findNearestRegion (const labelList &surfacesToTest, const labelListList &regions, const pointField &samples, const scalarField &nearestDistSqr, labelList &hitSurface, List< pointIndexHit > &hitInfo, labelList &hitRegion, vectorField &hitNormal) const
	Find nearest point on selected regions of surfaces. More...

Detailed Description

Container for data on surfaces used for surface-driven refinement. Contains all the data about the level of refinement needed per surface.

Source files

Definition at line 59 of file refinementSurfaces.H.

Constructor & Destructor Documentation

◆ refinementSurfaces() [1/2]

refinementSurfaces	(	const searchableSurfaces &	allGeometry,
		const dictionary &	surfacesDict,
		const label	gapLevelIncrement,
		const bool	dryRun
	)

Construct from surfaces and dictionary.

Definition at line 150 of file refinementSurfaces.C.

References dictionary::clone(), dict, entry::dict(), Foam::endl(), ILList< LListBase, T >::erase(), Foam::exit(), Foam::FatalIOError, FatalIOErrorInFunction, dictionary::findEntry(), forAll, forAllConstIters(), dictionary::found(), dictionary::get(), dictionary::getOrDefault(), IOWarningInFunction, entry::keyword(), Foam::labelMax, volumeType::MIXED, dictionary::readIfPresent(), keyType::REGEX, regionNames, PtrList< T >::set(), List< T >::set(), dictionary::set(), volumeType::str(), dictionary::subDict(), Foam::fieldTypes::surface, dictionary::toc(), volumeType::UNKNOWN, and Foam::Zero.

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◆ refinementSurfaces() [2/2]

refinementSurfaces	(	const searchableSurfaces &	allGeometry,
		const labelList &	surfaces,
		const wordList &	names,
		const PtrList< surfaceZonesInfo > &	surfZones,
		const labelList &	regionOffset,
		const labelList &	minLevel,
		const labelList &	maxLevel,
		const labelList &	gapLevel,
		const scalarField &	perpendicularAngle,
		PtrList< dictionary > &	patchInfo,
		const bool	dryRun
	)

Construct from components.

Definition at line 637 of file refinementSurfaces.C.

References forAll, and PtrList< T >::set().

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Member Function Documentation

◆ geometry()

const searchableSurfaces& geometry ( ) const

inline

Definition at line 233 of file refinementSurfaces.H.

Referenced by snappySnapDriver::calcNearestSurface().

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◆ surfaces()

const labelList& surfaces ( ) const

inline

Definition at line 238 of file refinementSurfaces.H.

Referenced by snappySnapDriver::calcNearestSurface(), snappySnapDriver::detectNearSurfaces(), and snappySnapDriver::repatchToSurface().

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◆ names()

const wordList& names ( ) const

inline

Names of surfaces.

Definition at line 246 of file refinementSurfaces.H.

◆ surfZones()

const PtrList<surfaceZonesInfo>& surfZones ( ) const

inline

Definition at line 251 of file refinementSurfaces.H.

Referenced by snappySnapDriver::calcNearestSurface(), snappySnapDriver::detectNearSurfaces(), and snappySnapDriver::repatchToSurface().

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◆ regionOffset()

const labelList& regionOffset ( ) const

inline

From surface to starting global region.

Definition at line 259 of file refinementSurfaces.H.

◆ minLevel() [1/2]

const labelList& minLevel ( ) const

inline

From global region number to refinement level.

Definition at line 267 of file refinementSurfaces.H.

◆ maxLevel() [1/2]

const labelList& maxLevel ( ) const

inline

From global region number to refinement level.

Definition at line 275 of file refinementSurfaces.H.

◆ gapLevel()

const labelList& gapLevel ( ) const

inline

From global region number to small gap refinement level.

Definition at line 283 of file refinementSurfaces.H.

◆ blockLevel()

const labelList& blockLevel ( ) const

inline

From global region number to cell level at which blockage detection is applied.

Definition at line 292 of file refinementSurfaces.H.

◆ leakLevel()

const labelList& leakLevel ( ) const

inline

From global region number to cell level at which leakage detection is applied. labelMax if not set.

Definition at line 301 of file refinementSurfaces.H.

◆ extendedGapLevel()

const List<FixedList<label, 3> >& extendedGapLevel ( ) const

inline

From global region number to specification of gap and its.

refinement: 3 labels specifying

minimum wanted number of cells in the gap
minimum cell level when to start trying to detect gaps
maximum cell level to refine to (so do not detect gaps if cell >= maximum level)

Definition at line 315 of file refinementSurfaces.H.

◆ extendedGapMode()

const List<volumeType>& extendedGapMode ( ) const

inline

From global region number to side of surface to detect.

Definition at line 323 of file refinementSurfaces.H.

◆ gapSelf()

const boolList& gapSelf ( ) const

inline

From global region number to whether to detect gaps to same.

surface (in gap refinement)

Definition at line 333 of file refinementSurfaces.H.

◆ extendedCurvatureLevel()

const List<FixedList<label, 4> >& extendedCurvatureLevel ( ) const

inline

From global region number to specification of curvature.

refinement: 4 labels specifying

minimum wanted number of cells in the curvature radius
?minimum cell level when to start trying to detect gaps
maximum cell level to refine to (so do not detect curvature if celllevel >= maximum level)
minimum radius to ignore (expressed as refinement level). This can be used to ignore feature-edges. Set to -1 to ignore.

Definition at line 349 of file refinementSurfaces.H.

◆ perpendicularAngle()

const scalarField& perpendicularAngle ( ) const

inline

From global region number to perpendicular angle.

Definition at line 357 of file refinementSurfaces.H.

◆ patchInfo()

const PtrList<dictionary>& patchInfo ( ) const

inline

From global region number to patch type.

Definition at line 365 of file refinementSurfaces.H.

◆ globalRegion()

label globalRegion	(	const label	surfI,
		const label	regionI
	)		const

inline

From surface and region on surface to global region.

Definition at line 376 of file refinementSurfaces.H.

Referenced by snappySnapDriver::calcNearestSurface(), refinementSurfaces::maxLevel(), refinementSurfaces::minLevel(), and snappySnapDriver::repatchToSurface().

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◆ whichSurface()

Foam::labelPair whichSurface ( const label globalRegionI ) const

From global region to surface + region.

Definition at line 677 of file refinementSurfaces.C.

◆ minLevel() [2/2]

label minLevel	(	const label	surfI,
		const label	regionI
	)		const

inline

Min level for surface and region on surface.

Definition at line 389 of file refinementSurfaces.H.

References refinementSurfaces::globalRegion().

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◆ maxLevel() [2/2]

label maxLevel	(	const label	surfI,
		const label	regionI
	)		const

inline

Max level for surface and region on surface.

Definition at line 397 of file refinementSurfaces.H.

References refinementSurfaces::globalRegion().

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◆ nRegions()

label nRegions ( ) const

inline

Definition at line 402 of file refinementSurfaces.H.

References UList< T >::size().

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◆ maxGapLevel()

Foam::labelList maxGapLevel ( ) const

Per surface the maximum extendedGapLevel over all its regions.

Definition at line 742 of file refinementSurfaces.C.

References forAll, Foam::max(), regionNames, and Foam::Zero.

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◆ maxCurvatureLevel()

Foam::labelList maxCurvatureLevel ( ) const

Per surface the maximum curvatureLevel over all its regions.

Definition at line 761 of file refinementSurfaces.C.

References forAll, Foam::max(), regionNames, and Foam::Zero.

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◆ setMinLevelFields()

void setMinLevelFields ( const shellSurfaces & shells )

Calculate minLevelFields according to both surface- and.

shell-based levels

Definition at line 783 of file refinementSurfaces.C.

References searchableSurface::boundingSpheres(), Foam::endl(), searchableSurface::findNearest(), forAll, searchableSurface::getRegion(), searchableSurface::globalSize(), Foam::Info, Foam::labelMax, Foam::max(), Foam::min(), IOobject::name(), points, PrimitivePatch< FaceList, PointField >::points(), Foam::returnReduce(), setField(), UList< T >::size(), and Foam::Zero.

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◆ setCurvatureMinLevelFields()

void setCurvatureMinLevelFields	(	const scalar	cosAngle,
		const scalar	level0EdgeLength
	)

Update minLevelFields according to (triSurface-only) curvature.

?If locally have a cached field override the

surface-based level ignore any curvature? if (minLevelField[i] > surfMin[i]) { // Ignore curvature } else if (surfMin[i] == surfMax[i]) { // Ignore curvature. Bypass calculation below. } else

Definition at line 918 of file refinementSurfaces.C.

References searchableSurface::boundingSpheres(), triSurfaceTools::curvatures(), f(), searchableSurface::findNearest(), forAll, searchableSurface::getField(), searchableSurface::getRegion(), Foam::max(), Foam::min(), Foam::constant::atomic::mp, points, setField(), UList< T >::size(), and Foam::Zero.

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◆ findHigherIntersection()

void findHigherIntersection	(	const shellSurfaces &	shells,
		const pointField &	start,
		const pointField &	end,
		const labelList &	currentLevel,
		labelList &	surfaces,
		labelList &	surfaceLevel
	)		const

Find intersection of edge. Return -1 or first surface.

with higher (than currentLevel) minlevel. Return surface number and level.

Definition at line 1228 of file refinementSurfaces.C.

References stdFoam::end(), searchableSurface::findLineAny(), forAll, searchableSurface::getRegion(), Foam::identity(), p0, Foam::returnReduceAnd(), List< T >::setSize(), and UList< T >::size().

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◆ findAllIntersections() [1/2]

void findAllIntersections	(	const pointField &	start,
		const pointField &	end,
		const labelList &	currentLevel,
		const labelList &	globalMinLevel,
		const labelList &	globalMaxLevel,
		List< vectorList > &	surfaceNormal,
		labelListList &	surfaceLevel
	)		const

Find all intersections of edge with any surface with applicable.

min/max refinement level. Unsorted order.

Definition at line 1390 of file refinementSurfaces.C.

References List< T >::clear(), stdFoam::end(), forAll, n, List< T >::setSize(), UList< T >::size(), and Foam::fieldTypes::surface.

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◆ findAllIntersections() [2/2]

void findAllIntersections	(	const pointField &	start,
		const pointField &	end,
		const labelList &	currentLevel,
		const labelList &	globalMinLevel,
		const labelList &	globalMaxLevel,
		List< pointList > &	surfaceLocation,
		List< vectorList > &	surfaceNormal,
		labelListList &	surfaceLevel
	)		const

Find all intersections of edge with any surface with applicable.

min/max refinement level. Unsorted order.

Definition at line 1481 of file refinementSurfaces.C.

References stdFoam::end(), forAll, n, List< T >::setSize(), UList< T >::size(), and Foam::fieldTypes::surface.

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◆ findNearestIntersection() [1/4]

void findNearestIntersection	(	const labelList &	surfacesToTest,
		const pointField &	start,
		const pointField &	end,
		labelList &	surface1,
		List< pointIndexHit > &	hit1,
		labelList &	region1,
		labelList &	surface2,
		List< pointIndexHit > &	hit2,
		labelList &	region2
	)		const

Find intersection nearest to the endpoints. surface1,2 are.

not indices into surfacesToTest but refinement surface indices. Returns surface, region on surface (so not global surface) and position on surface.

Definition at line 1658 of file refinementSurfaces.C.

References stdFoam::end(), forAll, List< T >::setSize(), UList< T >::size(), and Foam::fieldTypes::surface.

Referenced by snappySnapDriver::detectNearSurfaces().

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◆ findNearestIntersection() [2/4]

void findNearestIntersection	(	const labelList &	surfacesToTest,
		const pointField &	start,
		const pointField &	end,
		labelList &	surface1,
		List< pointIndexHit > &	hit1,
		labelList &	region1,
		vectorField &	normal1,
		labelList &	surface2,
		List< pointIndexHit > &	hit2,
		labelList &	region2,
		vectorField &	normal2
	)		const

findNearestIntersection but also get normals

Definition at line 1788 of file refinementSurfaces.C.

References stdFoam::end(), searchableSurface::findLine(), forAll, searchableSurface::getNormal(), searchableSurface::getRegion(), List< T >::setSize(), UList< T >::size(), and Foam::Zero.

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◆ findNearestIntersection() [3/4]

void findNearestIntersection	(	const pointField &	start,
		const pointField &	end,
		labelList &	surfaces,
		vectorField &	normal
	)		const

Find nearest (to start only) intersection of edge.

Definition at line 1911 of file refinementSurfaces.C.

References stdFoam::end(), searchableSurface::findLine(), forAll, searchableSurface::getNormal(), List< T >::setSize(), UList< T >::size(), and Foam::Zero.

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◆ findNearestIntersection() [4/4]

void findNearestIntersection	(	const pointField &	start,
		const pointField &	end,
		labelList &	surfaces,
		List< pointIndexHit > &	hitInfo1,
		vectorField &	normal
	)		const

Find nearest (to start only) intersection of edge.

Definition at line 1954 of file refinementSurfaces.C.

References stdFoam::end(), searchableSurface::findLine(), forAll, searchableSurface::getNormal(), List< T >::setSize(), UList< T >::size(), and Foam::Zero.

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◆ findAnyIntersection()

void findAnyIntersection	(	const pointField &	start,
		const pointField &	end,
		labelList &	surfaces,
		List< pointIndexHit > &	hitInfo
	)		const

Used for debugging only: find intersection of edge.

Definition at line 2004 of file refinementSurfaces.C.

References stdFoam::end(), and searchableSurfacesQueries::findAnyIntersection().

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◆ findNearest() [1/2]

void findNearest	(	const labelList &	surfacesToTest,
		const pointField &	samples,
		const scalarField &	nearestDistSqr,
		labelList &	surfaces,
		List< pointIndexHit > &	hitInfo
	)		const

Find nearest point on surfaces.

Definition at line 2025 of file refinementSurfaces.C.

References searchableSurfacesQueries::findNearest(), forAll, and samples().

Referenced by snappySnapDriver::calcNearestSurface().

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◆ findNearestRegion() [1/3]

void findNearestRegion	(	const labelList &	surfacesToTest,
		const pointField &	samples,
		const scalarField &	nearestDistSqr,
		labelList &	hitSurface,
		labelList &	hitRegion
	)		const

Find nearest point on surfaces. Return surface and region on.

surface (so not global surface)

Definition at line 2058 of file refinementSurfaces.C.

References Foam::findIndices(), searchableSurfacesQueries::findNearest(), forAll, samples(), List< T >::setSize(), and UList< T >::size().

Referenced by snappySnapDriver::calcNearestSurface(), and snappySnapDriver::repatchToSurface().

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◆ findNearestRegion() [2/3]

void findNearestRegion	(	const labelList &	surfacesToTest,
		const pointField &	samples,
		const scalarField &	nearestDistSqr,
		labelList &	hitSurface,
		List< pointIndexHit > &	hitInfo,
		labelList &	hitRegion,
		vectorField &	hitNormal
	)		const

Find nearest point on surfaces. Return surface, region and.

normal on surface (so not global surface)

Definition at line 2121 of file refinementSurfaces.C.

References Foam::findIndices(), searchableSurfacesQueries::findNearest(), forAll, samples(), List< T >::setSize(), UList< T >::size(), and Foam::Zero.

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◆ findInside()

void findInside	(	const labelList &	surfacesToTest,
		const pointField &	pt,
		labelList &	insideSurfaces
	)		const

Detect if a point is 'inside' (closed) surfaces.

Returns -1 if not, returns first surface it is.

Definition at line 2242 of file refinementSurfaces.C.

References surfaceZonesInfo::areaSelectionAlgoNames, Foam::exit(), Foam::FatalError, FatalErrorInFunction, forAll, surfaceZonesInfo::INSIDE, volumeType::INSIDE, surfaceZonesInfo::OUTSIDE, volumeType::OUTSIDE, List< T >::setSize(), UList< T >::size(), and Foam::fieldTypes::surface.

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◆ findNearest() [2/2]

void findNearest	(	const labelList &	surfacesToTest,
		const labelListList &	regions,
		const pointField &	samples,
		const scalarField &	nearestDistSqr,
		labelList &	hitSurface,
		List< pointIndexHit > &	hitInfo
	)		const

Find nearest point on selected regions of surfaces.

Definition at line 2305 of file refinementSurfaces.C.

References searchableSurfacesQueries::findNearest(), forAll, and samples().

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◆ findNearestRegion() [3/3]

void findNearestRegion	(	const labelList &	surfacesToTest,
		const labelListList &	regions,
		const pointField &	samples,
		const scalarField &	nearestDistSqr,
		labelList &	hitSurface,
		List< pointIndexHit > &	hitInfo,
		labelList &	hitRegion,
		vectorField &	hitNormal
	)		const

Find nearest point on selected regions of surfaces.

Definition at line 2342 of file refinementSurfaces.C.

References Foam::findIndices(), searchableSurfacesQueries::findNearest(), forAll, samples(), List< T >::setSize(), UList< T >::size(), and Foam::Zero.

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

src/mesh/snappyHexMesh/refinementSurfaces/refinementSurfaces.H
src/mesh/snappyHexMesh/refinementSurfaces/refinementSurfaces.C

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ refinementSurfaces() [1/2]

◆ refinementSurfaces() [2/2]

Member Function Documentation

◆ geometry()

◆ surfaces()

◆ names()

◆ surfZones()

◆ regionOffset()

◆ minLevel() [1/2]

◆ maxLevel() [1/2]

◆ gapLevel()

◆ blockLevel()

◆ leakLevel()

◆ extendedGapLevel()

◆ extendedGapMode()

◆ gapSelf()

◆ extendedCurvatureLevel()

◆ perpendicularAngle()

◆ patchInfo()

◆ globalRegion()

◆ whichSurface()

◆ minLevel() [2/2]

◆ maxLevel() [2/2]

◆ nRegions()

◆ maxGapLevel()

◆ maxCurvatureLevel()

◆ setMinLevelFields()

◆ setCurvatureMinLevelFields()

◆ findHigherIntersection()

◆ findAllIntersections() [1/2]

◆ findAllIntersections() [2/2]

◆ findNearestIntersection() [1/4]

◆ findNearestIntersection() [2/4]

◆ findNearestIntersection() [3/4]

◆ findNearestIntersection() [4/4]

◆ findAnyIntersection()

◆ findNearest() [1/2]

◆ findNearestRegion() [1/3]

◆ findNearestRegion() [2/3]

◆ findInside()

◆ findNearest() [2/2]

◆ findNearestRegion() [3/3]