Collaboration diagram for cartesian2DMeshGenerator:

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Public Member Functions
	cartesian2DMeshGenerator (const Time &)
	Construct from time. More...

	~cartesian2DMeshGenerator ()

void	writeMesh () const
	write the mesh More...

Private Member Functions
void	createCartesianMesh ()
	create cartesian mesh More...

void	surfacePreparation ()
	prepare mesh surface More...

void	mapMeshToSurface ()
	map mesh to the surface and untangle surface More...

void	extractPatches ()
	capture edges and corners More...

void	mapEdgesAndCorners ()
	capture edges and corners More...

void	optimiseMeshSurface ()
	optimise surface mesh More...

void	generateBoundaryLayers ()
	add boundary layers More...

void	refBoundaryLayers ()
	refine boundary layers More...

void	replaceBoundaries ()
	replace boundaries More...

void	renumberMesh ()
	renumber the mesh More...

void	generateMesh ()
	generate mesh More...

	cartesian2DMeshGenerator (const cartesian2DMeshGenerator &)
	Disallow default bitwise copy construct. More...

void	operator= (const cartesian2DMeshGenerator &)
	Disallow default bitwise assignment. More...

Private Attributes
const Time &	db_
	reference to Time More...

const triSurf *	surfacePtr_
	pointer to the surface More...

const triSurf *	modSurfacePtr_
	pointer to the modified surface mesh More...

IOdictionary	meshDict_
	IOdictionary containing information about cell sizes, etc.. More...

meshOctree *	octreePtr_
	pointer to the octree More...

polyMeshGen	mesh_
	mesh More...

workflowControls	controller_
	workflow controller More...

Detailed Description

Definition at line 55 of file cartesian2DMeshGenerator.H.

Constructor & Destructor Documentation

◆ cartesian2DMeshGenerator() [1/2]

cartesian2DMeshGenerator ( const cartesian2DMeshGenerator & )

private

Disallow default bitwise copy construct.

◆ cartesian2DMeshGenerator() [2/2]

cartesian2DMeshGenerator ( const Time & time )

Construct from time.

save meta data with the mesh (surface mesh + its topology info)

get rid of duplicate triangles as they cause strange problems

create surface patches based on the feature edges and update the meshDict based on the given data

delete the old surface and assign the new one

Definition at line 265 of file cartesian2DMeshGenerator.C.

References dictionary::add(), meshOctreeCreator::createOctreeBoxes(), triSurface2DCheck::createSubsets(), cartesian2DMeshGenerator::db_, Foam::deleteDemandDrivenData(), Foam::endl(), triSurfFeatureEdges::featureEdges(), dictionary::found(), cartesian2DMeshGenerator::generateMesh(), Foam::Info, triSurface2DCheck::is2DSurface(), dictionary::lookup(), cartesian2DMeshGenerator::mesh_, cartesian2DMeshGenerator::meshDict_, polyMeshGen::metaData(), triSurfaceMetaData::metaData(), surfaceMeshGeometryModification::modifyGeometry(), cartesian2DMeshGenerator::modSurfacePtr_, cartesian2DMeshGenerator::octreePtr_, UPstream::parRun(), Time::path(), LongList< T, Offset >::size(), cartesian2DMeshGenerator::surfacePtr_, triSurfacePatchManipulator::surfaceWithPatches(), and triSurf::writeSurface().

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◆ ~cartesian2DMeshGenerator()

~cartesian2DMeshGenerator ( )

Definition at line 353 of file cartesian2DMeshGenerator.C.

References Foam::deleteDemandDrivenData(), cartesian2DMeshGenerator::modSurfacePtr_, cartesian2DMeshGenerator::octreePtr_, and cartesian2DMeshGenerator::surfacePtr_.

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Member Function Documentation

◆ createCartesianMesh()

void createCartesianMesh ( )

private

create cartesian mesh

create polyMesh from octree boxes

Definition at line 63 of file cartesian2DMeshGenerator.C.

References cartesianMeshExtractor::createMesh(), cartesianMeshExtractor::decomposeSplitHexes(), dictionary::found(), dictionary::lookup(), cartesian2DMeshGenerator::mesh_, cartesian2DMeshGenerator::meshDict_, cartesian2DMeshGenerator::octreePtr_, and Foam::readBool().

Referenced by cartesian2DMeshGenerator::generateMesh().

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◆ surfacePreparation()

void surfacePreparation ( )

private

prepare mesh surface

removes unnecessary cells and morph the boundary such that there is only one boundary face per cell It also checks topology of cells after morphing is performed

Definition at line 77 of file cartesian2DMeshGenerator.C.

References checkIrregularSurfaceConnections::checkAndFixIrregularConnections(), checkBoundaryFacesSharingTwoEdges::improveTopology(), and cartesian2DMeshGenerator::mesh_.

Referenced by cartesian2DMeshGenerator::generateMesh().

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◆ mapMeshToSurface()

void mapMeshToSurface ( )

private

map mesh to the surface and untangle surface

calculate mesh surface

pre-map mesh surface

map mesh surface on the geometry surface

Definition at line 102 of file cartesian2DMeshGenerator.C.

References meshSurfaceMapper2D::adjustZCoordinates(), Foam::deleteDemandDrivenData(), meshSurfaceMapper2D::mapVerticesOntoSurface(), cartesian2DMeshGenerator::mesh_, cartesian2DMeshGenerator::octreePtr_, and meshSurfaceMapper2D::preMapVertices().

Referenced by cartesian2DMeshGenerator::generateMesh().

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◆ extractPatches()

void extractPatches ( )

private

capture edges and corners

Definition at line 120 of file cartesian2DMeshGenerator.C.

References meshSurfaceEdgeExtractor2D::distributeBoundaryFaces(), cartesian2DMeshGenerator::mesh_, and cartesian2DMeshGenerator::octreePtr_.

Referenced by cartesian2DMeshGenerator::generateMesh().

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◆ mapEdgesAndCorners()

void mapEdgesAndCorners ( )

private

capture edges and corners

Definition at line 125 of file cartesian2DMeshGenerator.C.

References cartesian2DMeshGenerator::mesh_, cartesian2DMeshGenerator::octreePtr_, and meshSurfaceEdgeExtractor2D::remapBoundaryPoints().

Referenced by cartesian2DMeshGenerator::generateBoundaryLayers(), and cartesian2DMeshGenerator::generateMesh().

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◆ optimiseMeshSurface()

void optimiseMeshSurface ( )

private

optimise surface mesh

Definition at line 130 of file cartesian2DMeshGenerator.C.

References cartesian2DMeshGenerator::mesh_, cartesian2DMeshGenerator::octreePtr_, meshSurfaceOptimizer::optimizeSurface2D(), and meshSurfaceOptimizer::untangleSurface2D().

Referenced by cartesian2DMeshGenerator::generateBoundaryLayers(), and cartesian2DMeshGenerator::generateMesh().

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◆ generateBoundaryLayers()

void generateBoundaryLayers ( )

private

add boundary layers

revert the mesh into the original space

delete modified surface mesh

delete the octree

contruct a new octree from the input surface

Definition at line 138 of file cartesian2DMeshGenerator.C.

References boundaryLayers::activate2DMode(), boundaryLayers::addLayerForAllPatches(), meshOctreeCreator::createOctreeWithRefinedBoundary(), Foam::deleteDemandDrivenData(), cartesian2DMeshGenerator::mapEdgesAndCorners(), cartesian2DMeshGenerator::mesh_, cartesian2DMeshGenerator::meshDict_, cartesian2DMeshGenerator::modSurfacePtr_, cartesian2DMeshGenerator::octreePtr_, cartesian2DMeshGenerator::optimiseMeshSurface(), polyMeshGenGeometryModification::revertGeometryModification(), and cartesian2DMeshGenerator::surfacePtr_.

Referenced by cartesian2DMeshGenerator::generateMesh().

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◆ refBoundaryLayers()

void refBoundaryLayers ( )

private

refine boundary layers

Definition at line 169 of file cartesian2DMeshGenerator.C.

References refineBoundaryLayers::activate2DMode(), dictionary::isDict(), cartesian2DMeshGenerator::mesh_, cartesian2DMeshGenerator::meshDict_, cartesian2DMeshGenerator::octreePtr_, refineBoundaryLayers::readSettings(), refineBoundaryLayers::refineLayers(), and meshSurfaceOptimizer::untangleSurface2D().

Referenced by cartesian2DMeshGenerator::generateMesh().

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◆ replaceBoundaries()

void replaceBoundaries ( )

private

replace boundaries

Definition at line 188 of file cartesian2DMeshGenerator.C.

References cartesian2DMeshGenerator::mesh_, and cartesian2DMeshGenerator::meshDict_.

Referenced by cartesian2DMeshGenerator::generateMesh().

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◆ renumberMesh()

void renumberMesh ( )

private

renumber the mesh

Definition at line 193 of file cartesian2DMeshGenerator.C.

References cartesian2DMeshGenerator::mesh_, and polyMeshGenModifier::renumberMesh().

Referenced by cartesian2DMeshGenerator::generateMesh().

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◆ generateMesh()

void generateMesh ( )

private

generate mesh

Definition at line 198 of file cartesian2DMeshGenerator.C.

Referenced by cartesian2DMeshGenerator::cartesian2DMeshGenerator().

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◆ operator=()

void operator= ( const cartesian2DMeshGenerator & )

private

Disallow default bitwise assignment.

◆ writeMesh()

void writeMesh ( ) const

write the mesh

Definition at line 362 of file cartesian2DMeshGenerator.C.

References cartesian2DMeshGenerator::mesh_, and polyMeshGen::write().

Referenced by main().

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Field Documentation

◆ db_

const Time& db_

private

reference to Time

Definition at line 59 of file cartesian2DMeshGenerator.H.

Referenced by cartesian2DMeshGenerator::cartesian2DMeshGenerator().

◆ surfacePtr_

const triSurf* surfacePtr_

private

pointer to the surface

Definition at line 62 of file cartesian2DMeshGenerator.H.

Referenced by cartesian2DMeshGenerator::cartesian2DMeshGenerator(), cartesian2DMeshGenerator::generateBoundaryLayers(), and cartesian2DMeshGenerator::~cartesian2DMeshGenerator().

◆ modSurfacePtr_

const triSurf* modSurfacePtr_

private

pointer to the modified surface mesh

Definition at line 65 of file cartesian2DMeshGenerator.H.

Referenced by cartesian2DMeshGenerator::cartesian2DMeshGenerator(), cartesian2DMeshGenerator::generateBoundaryLayers(), and cartesian2DMeshGenerator::~cartesian2DMeshGenerator().

◆ meshDict_

IOdictionary meshDict_

private

IOdictionary containing information about cell sizes, etc..

Definition at line 68 of file cartesian2DMeshGenerator.H.

Referenced by cartesian2DMeshGenerator::cartesian2DMeshGenerator(), cartesian2DMeshGenerator::createCartesianMesh(), cartesian2DMeshGenerator::generateBoundaryLayers(), cartesian2DMeshGenerator::refBoundaryLayers(), and cartesian2DMeshGenerator::replaceBoundaries().

◆ octreePtr_

meshOctree* octreePtr_

private

pointer to the octree

Definition at line 71 of file cartesian2DMeshGenerator.H.

Referenced by cartesian2DMeshGenerator::cartesian2DMeshGenerator(), cartesian2DMeshGenerator::createCartesianMesh(), cartesian2DMeshGenerator::extractPatches(), cartesian2DMeshGenerator::generateBoundaryLayers(), cartesian2DMeshGenerator::mapEdgesAndCorners(), cartesian2DMeshGenerator::mapMeshToSurface(), cartesian2DMeshGenerator::optimiseMeshSurface(), cartesian2DMeshGenerator::refBoundaryLayers(), and cartesian2DMeshGenerator::~cartesian2DMeshGenerator().

◆ mesh_

polyMeshGen mesh_

private

mesh

Definition at line 74 of file cartesian2DMeshGenerator.H.

◆ controller_

workflowControls controller_

private

workflow controller

Definition at line 77 of file cartesian2DMeshGenerator.H.

Referenced by cartesian2DMeshGenerator::generateMesh().

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

applications/extra/cfMesh-v1.1.2/meshLibrary/cartesian2DMesh/cartesian2DMeshGenerator/cartesian2DMeshGenerator.H
applications/extra/cfMesh-v1.1.2/meshLibrary/cartesian2DMesh/cartesian2DMeshGenerator/cartesian2DMeshGenerator.C

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ cartesian2DMeshGenerator() [1/2]

◆ cartesian2DMeshGenerator() [2/2]

◆ ~cartesian2DMeshGenerator()

Member Function Documentation

◆ createCartesianMesh()

◆ surfacePreparation()

◆ mapMeshToSurface()

◆ extractPatches()

◆ mapEdgesAndCorners()

◆ optimiseMeshSurface()

◆ generateBoundaryLayers()

◆ refBoundaryLayers()

◆ replaceBoundaries()

◆ renumberMesh()

◆ generateMesh()

◆ operator=()

◆ writeMesh()

Field Documentation

◆ db_

◆ surfacePtr_

◆ modSurfacePtr_

◆ meshDict_

◆ octreePtr_

◆ mesh_

◆ controller_