BDS.cpp File Reference

#include <stack>
#include <cmath>
#include <stdio.h>
#include "GmshMessage.h"
#include "OS.h"
#include "robustPredicates.h"
#include "Numeric.h"
#include "BDS.h"
#include "GFace.h"
#include "discreteFace.h"
#include "meshGFaceDelaunayInsertion.h"
#include "qualityMeasures.h"

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Classes
struct	is_not_deleted

Functions
static double	_cos_N (BDS_Point *_p1, BDS_Point *_p2, BDS_Point *_p3, GFace *gf)
double	BDS_Face_Validity (GFace *gf, BDS_Face *f)
void	outputScalarField (std::vector< BDS_Face * > &t, const char *iii, int param, GFace *gf)
static void	vector_triangle (BDS_Point *p1, BDS_Point *p2, BDS_Point *p3, double c[3])
static double	vector_triangle_parametric (BDS_Point *p1, BDS_Point *p2, BDS_Point *p3)
void	normal_triangle (BDS_Point *p1, BDS_Point *p2, BDS_Point *p3, double c[3])
static double	surface_triangle_param (BDS_Point *p1, BDS_Point *p2, BDS_Point *p3)
int	Intersect_Edges_2d (double x1, double y1, double x2, double y2, double x3, double y3, double x4, double y4, double x[2])
static bool	is_equivalent (BDS_Edge *e1, BDS_Edge *e2, BDS_Edge *e3, BDS_Edge *o1, BDS_Edge *o2, BDS_Edge *o3)
void	recur_tag (BDS_Face *t, BDS_GeomEntity *g)
template<class IT >
void	DESTROOOY (IT beg, IT end)
static bool	validityOfCavity (const BDS_Point *p, const std::vector< BDS_Point * > &nbg)
static bool	getOrderedNeighboringVertices (BDS_Point *p, std::vector< BDS_Point * > &nbg, std::vector< BDS_Face * > &ts, int CHECK)
static double	getTutteEnergy (const BDS_Point *p, const std::vector< BDS_Point * > &nbg, double &RATIO)
static void	getCentroidUV (const BDS_Point *p, GFace *gf, const std::vector< SPoint2 > &kernel, const std::vector< double > &lc, double &U, double &V, double &LC)
static void	getCentroidUV (const std::vector< SPoint2 > &kernel, const std::vector< double > &lc, double &U, double &V, double &LC)
static void	getIntersection (const SPoint2 &p1, const SPoint2 &p2, const SPoint2 &q1, const SPoint2 &q2, double x[2])
static void	computeSomeKindOfKernel (const BDS_Point *p, const std::vector< BDS_Point * > &nbg, std::vector< SPoint2 > &kernel, std::vector< double > &lc, int check)
static GPoint	_closestPoint (BDS_Point *p, GFace *gf, const std::vector< SPoint2 > &kernel, SPoint3 &target, int N)
static bool	minimizeTutteEnergyProj (BDS_Point *p, double E_unmoved, double RATIO, const std::vector< BDS_Point * > &nbg, const std::vector< SPoint2 > &kernel, const std::vector< double > &lc, GFace *gf, int check)
static bool	minimizeTutteEnergyParam (BDS_Point *p, double E_unmoved, double RATIO1, const std::vector< BDS_Point * > &nbg, const std::vector< SPoint2 > &kernel, const std::vector< double > &lc, GFace *gf, int check)

Function Documentation

_closestPoint()

static GPoint _closestPoint ( BDS_Point *  p, GFace *  gf, const std::vector< SPoint2 > &  kernel, SPoint3 &  target, int  N  )

static

Definition at line 1483 of file BDS.cpp.

Referenced by minimizeTutteEnergyProj().

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_cos_N()

static double _cos_N ( BDS_Point *  _p1, BDS_Point *  _p2, BDS_Point *  _p3, GFace *  gf  )

static

Definition at line 21 of file BDS.cpp.

Referenced by BDS_Face_Validity(), and BDS_SwapEdgeTestNormals::operator()().

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BDS_Face_Validity()

double BDS_Face_Validity	(	GFace *	gf,
		BDS_Face *	f
	)

Definition at line 33 of file BDS.cpp.

Referenced by refineMeshBDS().

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computeSomeKindOfKernel()

static void computeSomeKindOfKernel ( const BDS_Point *  p, const std::vector< BDS_Point * > &  nbg, std::vector< SPoint2 > &  kernel, std::vector< double > &  lc, int  check  )

inlinestatic

Definition at line 1396 of file BDS.cpp.

Referenced by BDS_Mesh::smooth_point_centroid().

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DESTROOOY()

template<class IT >

void DESTROOOY	(	IT	beg,
		IT	end
	)

Definition at line 630 of file BDS.cpp.

Referenced by BDS_Mesh::~BDS_Mesh().

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getCentroidUV() [1/2]

static void getCentroidUV ( const BDS_Point *  p, GFace *  gf, const std::vector< SPoint2 > &  kernel, const std::vector< double > &  lc, double &  U, double &  V, double &  LC  )

inlinestatic

Definition at line 1338 of file BDS.cpp.

Referenced by minimizeTutteEnergyParam(), and minimizeTutteEnergyProj().

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getCentroidUV() [2/2]

static void getCentroidUV ( const std::vector< SPoint2 > &  kernel, const std::vector< double > &  lc, double &  U, double &  V, double &  LC  )

inlinestatic

Definition at line 1368 of file BDS.cpp.

getIntersection()

static void getIntersection ( const SPoint2 &  p1, const SPoint2 &  p2, const SPoint2 &  q1, const SPoint2 &  q2, double  x[2]  )

inlinestatic

Definition at line 1383 of file BDS.cpp.

Referenced by computeSomeKindOfKernel().

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getOrderedNeighboringVertices()

static bool getOrderedNeighboringVertices ( BDS_Point *  p, std::vector< BDS_Point * > &  nbg, std::vector< BDS_Face * > &  ts, int  CHECK  )

inlinestatic

Definition at line 1246 of file BDS.cpp.

Referenced by BDS_Mesh::smooth_point_centroid().

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getTutteEnergy()

static double getTutteEnergy ( const BDS_Point *  p, const std::vector< BDS_Point * > &  nbg, double &  RATIO  )

inlinestatic

Definition at line 1317 of file BDS.cpp.

Referenced by minimizeTutteEnergyParam(), minimizeTutteEnergyProj(), and BDS_Mesh::smooth_point_centroid().

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Intersect_Edges_2d()

int Intersect_Edges_2d	(	double	x1,
		double	y1,
		double	x2,
		double	y2,
		double	x3,
		double	y3,
		double	x4,
		double	y4,
		double	x[2]
	)

Definition at line 307 of file BDS.cpp.

Referenced by BDS_Mesh::recover_edge().

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is_equivalent()

static bool is_equivalent ( BDS_Edge *  e1, BDS_Edge *  e2, BDS_Edge *  e3, BDS_Edge *  o1, BDS_Edge *  o2, BDS_Edge *  o3  )

static

Definition at line 451 of file BDS.cpp.

Referenced by BDS_Mesh::find_triangle().

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minimizeTutteEnergyParam()

static bool minimizeTutteEnergyParam ( BDS_Point *  p, double  E_unmoved, double  RATIO1, const std::vector< BDS_Point * > &  nbg, const std::vector< SPoint2 > &  kernel, const std::vector< double > &  lc, GFace *  gf, int  check  )

inlinestatic

Definition at line 1573 of file BDS.cpp.

Referenced by BDS_Mesh::smooth_point_centroid().

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minimizeTutteEnergyProj()

static bool minimizeTutteEnergyProj ( BDS_Point *  p, double  E_unmoved, double  RATIO, const std::vector< BDS_Point * > &  nbg, const std::vector< SPoint2 > &  kernel, const std::vector< double > &  lc, GFace *  gf, int  check  )

inlinestatic

Definition at line 1514 of file BDS.cpp.

Referenced by BDS_Mesh::smooth_point_centroid().

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normal_triangle()

void normal_triangle	(	BDS_Point *	p1,
		BDS_Point *	p2,
		BDS_Point *	p3,
		double	c[3]
	)

Definition at line 185 of file BDS.cpp.

Referenced by _cos_N(), and edgeSwapTestAngle().

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outputScalarField()

void outputScalarField	(	std::vector< BDS_Face * > &	t,
		const char *	iii,
		int	param,
		GFace *	gf
	)

Definition at line 46 of file BDS.cpp.

Referenced by meshGenerator(), meshGeneratorPeriodic(), BDS_Mesh::recover_edge(), recoverEdge(), and refineMeshBDS().

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recur_tag()

void recur_tag	(	BDS_Face *	t,
		BDS_GeomEntity *	g
	)

Definition at line 605 of file BDS.cpp.

Referenced by meshGenerator(), and meshGeneratorPeriodic().

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surface_triangle_param()

static double surface_triangle_param ( BDS_Point *  p1, BDS_Point *  p2, BDS_Point *  p3  )

static

Definition at line 191 of file BDS.cpp.

Referenced by BDS_Mesh::collapse_edge_parametric(), BDS_SwapEdgeTestQuality::operator()(), BDS_SwapEdgeTestNormals::operator()(), and BDS_Mesh::split_edge().

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validityOfCavity()

static bool validityOfCavity ( const BDS_Point *  p, const std::vector< BDS_Point * > &  nbg  )

inlinestatic

Definition at line 1224 of file BDS.cpp.

Referenced by minimizeTutteEnergyParam(), and minimizeTutteEnergyProj().

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vector_triangle()

static void vector_triangle ( BDS_Point *  p1, BDS_Point *  p2, BDS_Point *  p3, double  c[3]  )

static

Definition at line 167 of file BDS.cpp.

Referenced by normal_triangle().

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vector_triangle_parametric()

static double vector_triangle_parametric ( BDS_Point *  p1, BDS_Point *  p2, BDS_Point *  p3  )

static

Definition at line 177 of file BDS.cpp.

Referenced by surface_triangle_param().

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