autoSnapDriver Class Reference

All to do with snapping to surface. More...

Collaboration diagram for autoSnapDriver:

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List of all members.

Classes
class	minMagEqOp
	Combine operator class for equalizing displacements.
Public Member Functions
	ClassName ("autoSnapDriver")
	Runtime type information.
	autoSnapDriver (meshRefinement &meshRefiner, const labelList &globalToPatch)
	Construct from components.
autoPtr< mapPolyMesh >	createZoneBaffles (List< labelPair > &)
	Create baffles for faces straddling zoned surfaces. Return.
autoPtr< mapPolyMesh >	mergeZoneBaffles (const List< labelPair > &)
	Merge baffles.
scalarField	calcSnapDistance (const snapParameters &snapParams, const indirectPrimitivePatch &) const
	Calculate edge length per patch point.
void	preSmoothPatch (const snapParameters &snapParams, const label nInitErrors, const List< labelPair > &baffles, motionSmoother &) const
	Smooth the mesh (patch and internal) to increase visibility.
labelList	getZoneSurfacePoints (const indirectPrimitivePatch &, const word &zoneName) const
	Get points both on patch and facezone.
vectorField	calcNearestSurface (const scalarField &snapDist, motionSmoother &meshMover) const
	Per patch point calculate point on nearest surface. Set as.
void	smoothDisplacement (const snapParameters &snapParams, motionSmoother &) const
	Smooth the displacement field to the internal.
void	scaleMesh (const snapParameters &snapParams, const label nInitErrors, const List< labelPair > &baffles, motionSmoother &)
	Do the hard work: move the mesh according to displacement,.
autoPtr< mapPolyMesh >	repatchToSurface (const snapParameters &snapParams, const labelList &adaptPatchIDs)
	Repatch faces according to surface nearest the face centre.
void	doSnap (const dictionary &snapDict, const dictionary &motionDict, const snapParameters &snapParams)

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Detailed Description

All to do with snapping to surface.

Source files

• autoSnapDriver.H
• autoSnapDriver.C

Definition at line 48 of file autoSnapDriver.H.

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Constructor & Destructor Documentation

autoSnapDriver	(	meshRefinement &	meshRefiner,
		const labelList &	globalToPatch
	)

Construct from components.

Definition at line 659 of file autoSnapDriver.C.

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Member Function Documentation

ClassName

(

"autoSnapDriver"

)

Runtime type information.

Foam::autoPtr< Foam::mapPolyMesh > createZoneBaffles

(

List< labelPair > &

baffles

)

Create baffles for faces straddling zoned surfaces. Return.

baffles.

Definition at line 672 of file autoSnapDriver.C.

Foam::autoPtr< Foam::mapPolyMesh > mergeZoneBaffles

(

const List< labelPair > &

baffles

)

Merge baffles.

Definition at line 757 of file autoSnapDriver.C.

Foam::scalarField calcSnapDistance	(	const snapParameters &	snapParams,
		const indirectPrimitivePatch &	pp
	)			const

Calculate edge length per patch point.

Definition at line 785 of file autoSnapDriver.C.

Referenced by autoSnapDriver::repatchToSurface().

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void preSmoothPatch	(	const snapParameters &	snapParams,
		const label	nInitErrors,
		const List< labelPair > &	baffles,
		motionSmoother &	meshMover
	)			const

Smooth the mesh (patch and internal) to increase visibility.

of surface points (on castellated mesh) w.r.t. surface.

Definition at line 826 of file autoSnapDriver.C.

Foam::labelList getZoneSurfacePoints	(	const indirectPrimitivePatch &	pp,
		const word &	zoneName
	)			const

Get points both on patch and facezone.

Definition at line 907 of file autoSnapDriver.C.

Foam::vectorField calcNearestSurface	(	const scalarField &	snapDist,
		motionSmoother &	meshMover
	)			const

Per patch point calculate point on nearest surface. Set as.

boundary conditions of motionSmoother displacement field. Return displacement of patch points.

Definition at line 958 of file autoSnapDriver.C.

void smoothDisplacement	(	const snapParameters &	snapParams,
		motionSmoother &	meshMover
	)			const

Smooth the displacement field to the internal.

Definition at line 1153 of file autoSnapDriver.C.

void scaleMesh	(	const snapParameters &	snapParams,
		const label	nInitErrors,
		const List< labelPair > &	baffles,
		motionSmoother &	meshMover
	)

Do the hard work: move the mesh according to displacement,.

locally relax the displacement.

Definition at line 1215 of file autoSnapDriver.C.

Foam::autoPtr< Foam::mapPolyMesh > repatchToSurface	(	const snapParameters &	snapParams,
		const labelList &	adaptPatchIDs
	)

Repatch faces according to surface nearest the face centre.

Definition at line 1276 of file autoSnapDriver.C.

References polyMesh::boundaryMesh(), autoSnapDriver::calcSnapDistance(), primitiveMesh::faceCentres(), refinementSurfaces::faceZoneNames(), polyMesh::faceZones(), refinementSurfaces::findNearestRegion(), forAll, refinementSurfaces::getNamedSurfaces(), refinementSurfaces::getUnnamedSurfaces(), refinementSurfaces::globalRegion(), Foam::Info, meshRefinement::makePatch(), Foam::max(), meshRefinement::mesh(), primitiveMesh::nFaces(), Foam::returnReduce(), Foam::sqr(), polyPatch::start(), and meshRefinement::surfaces().

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void doSnap	(	const dictionary &	snapDict,
		const dictionary &	motionDict,
		const snapParameters &	snapParams
	)

Definition at line 1429 of file autoSnapDriver.C.

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

• src/autoMesh/autoHexMesh/autoHexMeshDriver/autoSnapDriver.H
• src/autoMesh/autoHexMesh/autoHexMeshDriver/autoSnapDriver.C