meshGRegionLocalMeshMod.cpp File Reference

#include "meshGRegionLocalMeshMod.h"
#include "GEntity.h"
#include "GRegion.h"
#include "GmshMessage.h"
#include "Numeric.h"
#include "MHexahedron.h"
#include "MPrism.h"
#include "MPyramid.h"

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Classes
struct	SwapPattern
struct	smoothVertexData3D

Functions
void	computeNeighboringTetsOfACavity (const std::vector< MTet4 * > &cavity, std::vector< MTet4 * > &outside)
bool	buildEdgeCavity (MTet4 *t, int iLocalEdge, MVertex **v1, MVertex **v2, std::vector< MTet4 * > &cavity, std::vector< MTet4 * > &outside, std::vector< MVertex * > &ring)
void	BuildSwapPattern3 (SwapPattern *sc)
void	BuildSwapPattern4 (SwapPattern *sc)
void	BuildSwapPattern5 (SwapPattern *sc)
void	BuildSwapPattern6 (SwapPattern *sc)
void	BuildSwapPattern7 (SwapPattern *sc)
bool	edgeSwap (std::vector< MTet4 * > &newTets, MTet4 *tet, int iLocalEdge, const qmTetrahedron::Measures &cr, const std::set< MFace, MFaceLessThan > &embeddedFaces)
bool	edgeSplit (std::vector< MTet4 * > &newTets, MTet4 *tet, MVertex *newVertex, int iLocalEdge, const qmTetrahedron::Measures &cr)
bool	faceSwap (std::vector< MTet4 * > &newTets, MTet4 *t1, int iLocalFace, const qmTetrahedron::Measures &cr, const std::set< MFace, MFaceLessThan > &embeddedFaces)
bool	buildVertexCavity_recur (MTet4 *t, MVertex *v, std::vector< MTet4 * > &cavity)
bool	collapseVertex (std::vector< MTet4 * > &newTets, MTet4 *t, int iVertex, int iTarget, const qmTetrahedron::Measures &cr, const localMeshModAction action, double *minQual)
bool	smoothVertex (MTet4 *t, int iVertex, const qmTetrahedron::Measures &cr)
double	smoothing_objective_function_3D (double X, double Y, double Z, MVertex *v, std::vector< MTet4 * > &ts)
void	deriv_smoothing_objective_function_3D (double *XYZ, double *dF, double &F, void *data)
double	smooth_obj_3D (double *XYZ, void *data)
bool	smoothVertexOptimize (MTet4 *t, int iVertex, const qmTetrahedron::Measures &cr)
template<class ITERATOR >
void	fillv_ (std::multimap< MVertex *, MElement * > &vertexToElement, ITERATOR it_beg, ITERATOR it_end)
int	LaplaceSmoothing (GRegion *gr)

Variables
static int	edges [6][2] = {{0, 1}, {0, 2}, {0, 3}, {1, 2}, {1, 3}, {2, 3}}
static int	efaces [6][2] = {{0, 2}, {0, 1}, {1, 2}, {0, 3}, {2, 3}, {1, 3}}
static int	faces [4][3] = {{0, 1, 2}, {0, 2, 3}, {0, 1, 3}, {1, 2, 3}}
static int	vnofaces [4] = {3, 1, 2, 0}
static int	vFac [4][3] = {{0, 1, 2}, {0, 2, 3}, {0, 1, 3}, {1, 2, 3}}

Function Documentation

buildEdgeCavity()

bool buildEdgeCavity	(	MTet4 *	t,
		int	iLocalEdge,
		MVertex **	v1,
		MVertex **	v2,
		std::vector< MTet4 * > &	cavity,
		std::vector< MTet4 * > &	outside,
		std::vector< MVertex * > &	ring
	)

Definition at line 61 of file meshGRegionLocalMeshMod.cpp.

Referenced by edgeSplit(), and edgeSwap().

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BuildSwapPattern3()

void BuildSwapPattern3

(

SwapPattern *

sc

)

Definition at line 132 of file meshGRegionLocalMeshMod.cpp.

Referenced by edgeSwap().

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BuildSwapPattern4()

void BuildSwapPattern4

(

SwapPattern *

sc

)

Definition at line 155 of file meshGRegionLocalMeshMod.cpp.

Referenced by edgeSwap().

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BuildSwapPattern5()

void BuildSwapPattern5

(

SwapPattern *

sc

)

Definition at line 167 of file meshGRegionLocalMeshMod.cpp.

Referenced by edgeSwap().

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BuildSwapPattern6()

void BuildSwapPattern6

(

SwapPattern *

sc

)

Definition at line 185 of file meshGRegionLocalMeshMod.cpp.

Referenced by edgeSwap().

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BuildSwapPattern7()

void BuildSwapPattern7

(

SwapPattern *

sc

)

Definition at line 205 of file meshGRegionLocalMeshMod.cpp.

Referenced by edgeSwap().

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buildVertexCavity_recur()

bool buildVertexCavity_recur	(	MTet4 *	t,
		MVertex *	v,
		std::vector< MTet4 * > &	cavity
	)

Definition at line 485 of file meshGRegionLocalMeshMod.cpp.

Referenced by collapseVertex(), smoothVertex(), and smoothVertexOptimize().

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collapseVertex()

bool collapseVertex	(	std::vector< MTet4 * > &	newTets,
		MTet4 *	t,
		int	iVertex,
		int	iTarget,
		const qmTetrahedron::Measures &	cr,
		const localMeshModAction	action,
		double *	minQual
	)

Definition at line 529 of file meshGRegionLocalMeshMod.cpp.

Referenced by adaptMeshGRegion::operator()().

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computeNeighboringTetsOfACavity()

void computeNeighboringTetsOfACavity	(	const std::vector< MTet4 * > &	cavity,
		std::vector< MTet4 * > &	outside
	)

Definition at line 35 of file meshGRegionLocalMeshMod.cpp.

Referenced by buildEdgeCavity(), and collapseVertex().

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deriv_smoothing_objective_function_3D()

void deriv_smoothing_objective_function_3D	(	double *	XYZ,
		double *	dF,
		double &	F,
		void *	data
	)

Definition at line 731 of file meshGRegionLocalMeshMod.cpp.

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edgeSplit()

bool edgeSplit	(	std::vector< MTet4 * > &	newTets,
		MTet4 *	tet,
		MVertex *	newVertex,
		int	iLocalEdge,
		const qmTetrahedron::Measures &	cr
	)

Definition at line 355 of file meshGRegionLocalMeshMod.cpp.

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edgeSwap()

bool edgeSwap	(	std::vector< MTet4 * > &	newTets,
		MTet4 *	tet,
		int	iLocalEdge,
		const qmTetrahedron::Measures &	cr,
		const std::set< MFace, MFaceLessThan > &	embeddedFaces
	)

Definition at line 237 of file meshGRegionLocalMeshMod.cpp.

Referenced by adaptMeshGRegion::operator()(), and optimizeMesh().

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faceSwap()

bool faceSwap	(	std::vector< MTet4 * > &	newTets,
		MTet4 *	t1,
		int	iLocalFace,
		const qmTetrahedron::Measures &	cr,
		const std::set< MFace, MFaceLessThan > &	embeddedFaces
	)

Definition at line 390 of file meshGRegionLocalMeshMod.cpp.

Referenced by adaptMeshGRegion::operator()().

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fillv_()

template<class ITERATOR >

void fillv_	(	std::multimap< MVertex *, MElement * > &	vertexToElement,
		ITERATOR	it_beg,
		ITERATOR	it_end
	)

Definition at line 816 of file meshGRegionLocalMeshMod.cpp.

Referenced by LaplaceSmoothing().

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LaplaceSmoothing()

int LaplaceSmoothing

(

GRegion *

gr

)

Definition at line 828 of file meshGRegionLocalMeshMod.cpp.

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smooth_obj_3D()

double smooth_obj_3D	(	double *	XYZ,
		void *	data
	)

Definition at line 750 of file meshGRegionLocalMeshMod.cpp.

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smoothing_objective_function_3D()

double smoothing_objective_function_3D	(	double	X,
		double	Y,
		double	Z,
		MVertex *	v,
		std::vector< MTet4 * > &	ts
	)

Definition at line 707 of file meshGRegionLocalMeshMod.cpp.

Referenced by deriv_smoothing_objective_function_3D(), and smooth_obj_3D().

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smoothVertex()

bool smoothVertex	(	MTet4 *	t,
		int	iVertex,
		const qmTetrahedron::Measures &	cr
	)

Definition at line 624 of file meshGRegionLocalMeshMod.cpp.

Referenced by insertVerticesInRegion(), adaptMeshGRegion::operator()(), and optimizeMesh().

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smoothVertexOptimize()

bool smoothVertexOptimize	(	MTet4 *	t,
		int	iVertex,
		const qmTetrahedron::Measures &	cr
	)

Definition at line 757 of file meshGRegionLocalMeshMod.cpp.

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Variable Documentation

edges

int edges[6][2] = {{0, 1}, {0, 2}, {0, 3}, {1, 2}, {1, 3}, {2, 3}}

static

Definition at line 23 of file meshGRegionLocalMeshMod.cpp.

Referenced by _eulerCharacteristic(), quadMeshRemoveHalfOfOneDMesh::_restore(), ClosureGen::addEdgeNodes(), addElementsInArrays(), addScalarPolygon(), allEdgesLinked(), allFacesLinked(), blyr_manager::blyr_manager(), buildEdgeCavity(), collapseEdgePass(), computeEdgeLoops(), computeParametrization(), createEdge(), createTopologyFromMesh2D(), deleteEdge(), DuplicateSurface(), edgeExists(), GMSH_MeshSubEntitiesPlugin::execute(), GMSH_BoundaryAnglesPlugin::execute(), ClosureGen::generateFaceClosurePrismFull(), ClosureGen::generateFaceClosureTetFull(), getAdditionalEntities(), GEdgeLoop::getEdges(), getEntitiesToSave(), getMaxLcWhenCollapsingEdge(), getNodeCopies(), GFaceInitialMesh(), GlobalBackgroundMesh::importGModelMeshes(), insertAllVertices(), GeomMeshMatcher::matchEdges(), MeshExtrudedSurface(), meshGenerator(), MeshTransfiniteSurface(), MeshTransfiniteVolume(), modifyInitialMeshForBoundaryLayers(), EmbeddedCompatibilityTest::operator()(), orientAndSortEdges(), phase1(), phase2(), phase3(), quadMeshRemoveHalfOfOneDMesh::quadMeshRemoveHalfOfOneDMesh(), readMSHEntities(), recoverEdges(), recurFindLinkedEdges(), recurFindLinkedFaces(), scriptFillet(), drawContext::select(), skipVertex(), SortEdgesInLoop(), splitEdgePass(), SubdivideExtrudedMesh(), trueBoundary(), backgroundMesh::updateSizes(), writeMSH4Elements(), writeMSH4Entities(), writeMSH4Nodes(), writeMSHEntities(), and writeX3dEdges().

efaces

int efaces[6][2] = {{0, 2}, {0, 1}, {1, 2}, {0, 3}, {2, 3}, {1, 3}}

static

Definition at line 24 of file meshGRegionLocalMeshMod.cpp.

Referenced by blyr_manager::blyr_manager(), and buildEdgeCavity().

faces

int faces[4][3] = {{0, 1, 2}, {0, 2, 3}, {0, 1, 3}, {1, 2, 3}}

static

Definition at line 27 of file meshGRegionLocalMeshMod.cpp.

Referenced by buildEdgeCavity(), and faceSwap().

vFac

int vFac[4][3] = {{0, 1, 2}, {0, 2, 3}, {0, 1, 3}, {1, 2, 3}}

static

Definition at line 29 of file meshGRegionLocalMeshMod.cpp.

Referenced by buildVertexCavity_recur().

vnofaces

int vnofaces[4] = {3, 1, 2, 0}

static

Definition at line 28 of file meshGRegionLocalMeshMod.cpp.

Referenced by faceSwap().