#include <TopOpeBRepDS_SurfaceCurveInterference.hxx>
#include <TopOpeBRepDS_CurvePointInterference.hxx>
#include <TopOpeBRepDS_DataStructure.hxx>
#include <BRepBlend_Extremity.hxx>
#include <ChFiDS_Stripe.hxx>
#include <ChFiDS_SurfData.hxx>
#include <ChFiDS_Spine.hxx>
#include <ChFiDS_ElSpine.hxx>
#include <ChFiDS_CommonPoint.hxx>
#include <ChFiDS_Regularities.hxx>
#include <ChFiDS_FaceInterference.hxx>
#include <ChFiDS_Map.hxx>
#include <TopoDS_Face.hxx>
#include <TopoDS_Vertex.hxx>
#include <TopAbs_Orientation.hxx>
#include <TopTools_ListOfShape.hxx>
#include <IntSurf_TypeTrans.hxx>
#include <GeomFill_BoundWithSurf.hxx>
#include <Geom2d_Curve.hxx>
#include <Geom_Curve.hxx>
#include <Geom_TrimmedCurve.hxx>
#include <Geom_Surface.hxx>
#include <Geom_BezierCurve.hxx>
#include <Geom_Circle.hxx>
#include <GeomAdaptor_Surface.hxx>
#include <BRepAdaptor_Surface.hxx>
#include <Adaptor3d_Curve.hxx>
#include <Adaptor3d_Surface.hxx>
#include <Bnd_Box.hxx>
#include <GeomAbs_Shape.hxx>
#include <gp_Pnt.hxx>
#include <TColStd_Array1OfReal.hxx>
#include <TopTools_Array1OfShape.hxx>

Functions
Standard_Real	ChFi3d_InPeriod (const Standard_Real U, const Standard_Real UFirst, const Standard_Real ULast, const Standard_Real Eps)

void	ChFi3d_Boite (const gp_Pnt2d &p1, const gp_Pnt2d &p2, Standard_Real &mu, Standard_Real &Mu, Standard_Real &mv, Standard_Real &Mv)

void	ChFi3d_Boite (const gp_Pnt2d &p1, const gp_Pnt2d &p2, const gp_Pnt2d &p3, const gp_Pnt2d &p4, Standard_Real &Du, Standard_Real &Dv, Standard_Real &mu, Standard_Real &Mu, Standard_Real &mv, Standard_Real &Mv)

void	ChFi3d_SetPointTolerance (TopOpeBRepDS_DataStructure &DStr, const Bnd_Box &box, const Standard_Integer IP)

void	ChFi3d_EnlargeBox (const Handle< Geom_Curve > &C, const Standard_Real wd, const Standard_Real wf, Bnd_Box &box1, Bnd_Box &box2)

void	ChFi3d_EnlargeBox (const Handle< Adaptor3d_Surface > &S, const Handle< Geom2d_Curve > &PC, const Standard_Real wd, const Standard_Real wf, Bnd_Box &box1, Bnd_Box &box2)

void	ChFi3d_EnlargeBox (const TopoDS_Edge &E, const TopTools_ListOfShape &LF, const Standard_Real w, Bnd_Box &box)

void	ChFi3d_EnlargeBox (TopOpeBRepDS_DataStructure &DStr, const Handle< ChFiDS_Stripe > &st, const Handle< ChFiDS_SurfData > &sd, Bnd_Box &b1, Bnd_Box &b2, const Standard_Boolean isfirst)

GeomAbs_Shape	ChFi3d_evalconti (const TopoDS_Edge &E, const TopoDS_Face &F1, const TopoDS_Face &F2)

void	ChFi3d_conexfaces (const TopoDS_Edge &E, TopoDS_Face &F1, TopoDS_Face &F2, const ChFiDS_Map &EFMap)

ChFiDS_State	ChFi3d_EdgeState (TopoDS_Edge *E, const ChFiDS_Map &EFMap)

Standard_Boolean	ChFi3d_KParticular (const Handle< ChFiDS_Spine > &Spine, const Standard_Integer IE, const BRepAdaptor_Surface &S1, const BRepAdaptor_Surface &S2)

void	ChFi3d_BoundFac (BRepAdaptor_Surface &S, const Standard_Real umin, const Standard_Real umax, const Standard_Real vmin, const Standard_Real vmax, const Standard_Boolean checknaturalbounds=Standard_True)

void	ChFi3d_BoundSrf (GeomAdaptor_Surface &S, const Standard_Real umin, const Standard_Real umax, const Standard_Real vmin, const Standard_Real vmax, const Standard_Boolean checknaturalbounds=Standard_True)

Standard_Boolean	ChFi3d_InterPlaneEdge (const Handle< Adaptor3d_Surface > &Plan, const Handle< Adaptor3d_Curve > &C, Standard_Real &W, const Standard_Boolean Sens, const Standard_Real tolc)

void	ChFi3d_ExtrSpineCarac (const TopOpeBRepDS_DataStructure &DStr, const Handle< ChFiDS_Stripe > &cd, const Standard_Integer i, const Standard_Real p, const Standard_Integer jf, const Standard_Integer sens, gp_Pnt &P, gp_Vec &V, Standard_Real &R)

Handle< Geom_Circle >	ChFi3d_CircularSpine (Standard_Real &WFirst, Standard_Real &WLast, const gp_Pnt &Pdeb, const gp_Vec &Vdeb, const gp_Pnt &Pfin, const gp_Vec &Vfin, const Standard_Real rad)

Handle< Geom_BezierCurve >	ChFi3d_Spine (const gp_Pnt &pd, gp_Vec &vd, const gp_Pnt &pf, gp_Vec &vf, const Standard_Real R)

Handle< GeomFill_Boundary >	ChFi3d_mkbound (const Handle< Adaptor3d_Surface > &Fac, Handle< Geom2d_Curve > &curv, const Standard_Integer sens1, const gp_Pnt2d &pfac1, const gp_Vec2d &vfac1, const Standard_Integer sens2, const gp_Pnt2d &pfac2, const gp_Vec2d &vfac2, const Standard_Real t3d, const Standard_Real ta)

Handle< GeomFill_Boundary >	ChFi3d_mkbound (const Handle< Adaptor3d_Surface > &Surf, Handle< Geom2d_Curve > &curv, const Standard_Integer sens1, const gp_Pnt2d &p1, gp_Vec &v1, const Standard_Integer sens2, const gp_Pnt2d &p2, gp_Vec &v2, const Standard_Real t3d, const Standard_Real ta)

Handle< GeomFill_Boundary >	ChFi3d_mkbound (const Handle< Geom_Surface > &s, const gp_Pnt2d &p1, const gp_Pnt2d &p2, const Standard_Real t3d, const Standard_Real ta, const Standard_Boolean isfreeboundary=Standard_False)

Handle< GeomFill_Boundary >	ChFi3d_mkbound (const Handle< Adaptor3d_Surface > &HS, const gp_Pnt2d &p1, const gp_Pnt2d &p2, const Standard_Real t3d, const Standard_Real ta, const Standard_Boolean isfreeboundary=Standard_False)

Handle< GeomFill_Boundary >	ChFi3d_mkbound (const Handle< Adaptor3d_Surface > &HS, const Handle< Geom2d_Curve > &curv, const Standard_Real t3d, const Standard_Real ta, const Standard_Boolean isfreeboundary=Standard_False)

Handle< GeomFill_Boundary >	ChFi3d_mkbound (const Handle< Adaptor3d_Surface > &Fac, Handle< Geom2d_Curve > &curv, const gp_Pnt2d &p1, const gp_Pnt2d &p2, const Standard_Real t3d, const Standard_Real ta, const Standard_Boolean isfreeboundary=Standard_False)

void	ChFi3d_Coefficient (const gp_Vec &V3d, const gp_Vec &D1u, const gp_Vec &D1v, Standard_Real &DU, Standard_Real &DV)

Handle< Geom2d_Curve >	ChFi3d_BuildPCurve (const gp_Pnt2d &p1, gp_Dir2d &d1, const gp_Pnt2d &p2, gp_Dir2d &d2, const Standard_Boolean redresse=Standard_True)

Handle< Geom2d_Curve >	ChFi3d_BuildPCurve (const Handle< Adaptor3d_Surface > &Surf, const gp_Pnt2d &p1, const gp_Vec &v1, const gp_Pnt2d &p2, const gp_Vec &v2, const Standard_Boolean redresse=Standard_False)

Handle< Geom2d_Curve >	ChFi3d_BuildPCurve (const Handle< Adaptor3d_Surface > &Surf, const gp_Pnt2d &p1, const gp_Vec2d &v1, const gp_Pnt2d &p2, const gp_Vec2d &v2, const Standard_Boolean redresse=Standard_False)

Standard_Boolean	ChFi3d_CheckSameParameter (const Handle< Adaptor3d_Curve > &C3d, Handle< Geom2d_Curve > &Pcurv, const Handle< Adaptor3d_Surface > &S, const Standard_Real tol3d, Standard_Real &tolreached)

Standard_Boolean	ChFi3d_SameParameter (const Handle< Adaptor3d_Curve > &C3d, Handle< Geom2d_Curve > &Pcurv, const Handle< Adaptor3d_Surface > &S, const Standard_Real tol3d, Standard_Real &tolreached)

Standard_Boolean	ChFi3d_SameParameter (const Handle< Geom_Curve > &C3d, Handle< Geom2d_Curve > &Pcurv, const Handle< Geom_Surface > &S, const Standard_Real Pardeb, const Standard_Real Parfin, const Standard_Real tol3d, Standard_Real &tolreached)

void	ChFi3d_ComputePCurv (const Handle< Geom_Curve > &C3d, const gp_Pnt2d &UV1, const gp_Pnt2d &UV2, Handle< Geom2d_Curve > &Pcurv, const Handle< Geom_Surface > &S, const Standard_Real Pardeb, const Standard_Real Parfin, const Standard_Real tol3d, Standard_Real &tolreached, const Standard_Boolean reverse=Standard_False)

void	ChFi3d_ComputePCurv (const Handle< Adaptor3d_Curve > &C3d, const gp_Pnt2d &UV1, const gp_Pnt2d &UV2, Handle< Geom2d_Curve > &Pcurv, const Handle< Adaptor3d_Surface > &S, const Standard_Real Pardeb, const Standard_Real Parfin, const Standard_Real tol3d, Standard_Real &tolreached, const Standard_Boolean reverse=Standard_False)

void	ChFi3d_ComputePCurv (const gp_Pnt2d &UV1, const gp_Pnt2d &UV2, Handle< Geom2d_Curve > &Pcurv, const Standard_Real Pardeb, const Standard_Real Parfin, const Standard_Boolean reverse=Standard_False)

Standard_Boolean	ChFi3d_IntTraces (const Handle< ChFiDS_SurfData > &fd1, const Standard_Real pref1, Standard_Real &p1, const Standard_Integer jf1, const Standard_Integer sens1, const Handle< ChFiDS_SurfData > &fd2, const Standard_Real pref2, Standard_Real &p2, const Standard_Integer jf2, const Standard_Integer sens2, const gp_Pnt2d &RefP2d, const Standard_Boolean Check2dDistance=Standard_False, const Standard_Boolean enlarge=Standard_False)

Standard_Boolean	ChFi3d_IsInFront (TopOpeBRepDS_DataStructure &DStr, const Handle< ChFiDS_Stripe > &cd1, const Handle< ChFiDS_Stripe > &cd2, const Standard_Integer i1, const Standard_Integer i2, const Standard_Integer sens1, const Standard_Integer sens2, Standard_Real &p1, Standard_Real &p2, TopoDS_Face &face, Standard_Boolean &sameside, Standard_Integer &jf1, Standard_Integer &jf2, Standard_Boolean &visavis, const TopoDS_Vertex &Vtx, const Standard_Boolean Check2dDistance=Standard_False, const Standard_Boolean enlarge=Standard_False)

void	ChFi3d_ProjectPCurv (const Handle< Adaptor3d_Curve > &HCg, const Handle< Adaptor3d_Surface > &HSg, Handle< Geom2d_Curve > &Pcurv, const Standard_Real tol3d, Standard_Real &tolreached)

void	ChFi3d_ReparamPcurv (const Standard_Real Uf, const Standard_Real Ul, Handle< Geom2d_Curve > &Pcurv)

void	ChFi3d_ComputeArete (const ChFiDS_CommonPoint &P1, const gp_Pnt2d &UV1, const ChFiDS_CommonPoint &P2, const gp_Pnt2d &UV2, const Handle< Geom_Surface > &Surf, Handle< Geom_Curve > &C3d, Handle< Geom2d_Curve > &Pcurv, Standard_Real &Pardeb, Standard_Real &Parfin, const Standard_Real tol3d, const Standard_Real tol2d, Standard_Real &tolreached, const Standard_Integer IFlag)

Handle< TopOpeBRepDS_SurfaceCurveInterference >	ChFi3d_FilCurveInDS (const Standard_Integer Icurv, const Standard_Integer Isurf, const Handle< Geom2d_Curve > &Pcurv, const TopAbs_Orientation Et)

TopAbs_Orientation	ChFi3d_TrsfTrans (const IntSurf_TypeTrans T1)

void	ChFi3d_FilCommonPoint (const BRepBlend_Extremity &SP, const IntSurf_TypeTrans TransLine, const Standard_Boolean Start, ChFiDS_CommonPoint &CP, const Standard_Real Tol)

Standard_Integer	ChFi3d_SolidIndex (const Handle< ChFiDS_Spine > &sp, TopOpeBRepDS_DataStructure &DStr, ChFiDS_Map &MapESo, ChFiDS_Map &MapESh)

Standard_Integer	ChFi3d_IndexPointInDS (const ChFiDS_CommonPoint &P1, TopOpeBRepDS_DataStructure &DStr)

Handle< TopOpeBRepDS_CurvePointInterference >	ChFi3d_FilPointInDS (const TopAbs_Orientation Et, const Standard_Integer Ic, const Standard_Integer Ip, const Standard_Real Par, const Standard_Boolean IsVertex=Standard_False)

Handle< TopOpeBRepDS_CurvePointInterference >	ChFi3d_FilVertexInDS (const TopAbs_Orientation Et, const Standard_Integer Ic, const Standard_Integer Ip, const Standard_Real Par)

void	ChFi3d_FilDS (const Standard_Integer SolidIndex, const Handle< ChFiDS_Stripe > &CorDat, TopOpeBRepDS_DataStructure &DStr, ChFiDS_Regularities &reglist, const Standard_Real tol3d, const Standard_Real tol2d)

void	ChFi3d_StripeEdgeInter (const Handle< ChFiDS_Stripe > &theStripe1, const Handle< ChFiDS_Stripe > &theStripe2, TopOpeBRepDS_DataStructure &DStr, const Standard_Real tol2d)

Standard_Integer	ChFi3d_IndexOfSurfData (const TopoDS_Vertex &V1, const Handle< ChFiDS_Stripe > &CD, Standard_Integer &sens)

TopoDS_Edge	ChFi3d_EdgeFromV1 (const TopoDS_Vertex &V1, const Handle< ChFiDS_Stripe > &CD, Standard_Integer &sens)

Standard_Real	ChFi3d_ConvTol2dToTol3d (const Handle< Adaptor3d_Surface > &S, const Standard_Real tol2d)

Standard_Boolean	ChFi3d_ComputeCurves (const Handle< Adaptor3d_Surface > &S1, const Handle< Adaptor3d_Surface > &S2, const TColStd_Array1OfReal &Pardeb, const TColStd_Array1OfReal &Parfin, Handle< Geom_Curve > &C3d, Handle< Geom2d_Curve > &Pc1, Handle< Geom2d_Curve > &Pc2, const Standard_Real tol3d, const Standard_Real tol2d, Standard_Real &tolreached, const Standard_Boolean wholeCurv=Standard_True)

Standard_Boolean	ChFi3d_IntCS (const Handle< Adaptor3d_Surface > &S, const Handle< Adaptor3d_Curve > &C, gp_Pnt2d &p2dS, Standard_Real &wc)

void	ChFi3d_ComputesIntPC (const ChFiDS_FaceInterference &Fi1, const ChFiDS_FaceInterference &Fi2, const Handle< GeomAdaptor_Surface > &HS1, const Handle< GeomAdaptor_Surface > &HS2, Standard_Real &UInt1, Standard_Real &UInt2)

void	ChFi3d_ComputesIntPC (const ChFiDS_FaceInterference &Fi1, const ChFiDS_FaceInterference &Fi2, const Handle< GeomAdaptor_Surface > &HS1, const Handle< GeomAdaptor_Surface > &HS2, Standard_Real &UInt1, Standard_Real &UInt2, gp_Pnt &P)

Handle< GeomAdaptor_Surface >	ChFi3d_BoundSurf (TopOpeBRepDS_DataStructure &DStr, const Handle< ChFiDS_SurfData > &Fd1, const Standard_Integer &IFaCo1, const Standard_Integer &IFaArc1)

Standard_Integer	ChFi3d_SearchPivot (Standard_Integer *s, Standard_Real u[3][3], const Standard_Real t)

Standard_Boolean	ChFi3d_SearchFD (TopOpeBRepDS_DataStructure &DStr, const Handle< ChFiDS_Stripe > &cd1, const Handle< ChFiDS_Stripe > &cd2, const Standard_Integer sens1, const Standard_Integer sens2, Standard_Integer &i1, Standard_Integer &i2, Standard_Real &p1, Standard_Real &p2, const Standard_Integer ind1, const Standard_Integer ind2, TopoDS_Face &face, Standard_Boolean &sameside, Standard_Integer &jf1, Standard_Integer &jf2)

void	ChFi3d_Parameters (const Handle< Geom_Surface > &S, const gp_Pnt &p3d, Standard_Real &u, Standard_Real &v)

void	ChFi3d_TrimCurve (const Handle< Geom_Curve > &gc, const gp_Pnt &FirstP, const gp_Pnt &LastP, Handle< Geom_TrimmedCurve > &gtc)

void	ChFi3d_PerformElSpine (Handle< ChFiDS_ElSpine > &HES, Handle< ChFiDS_Spine > &Spine, const GeomAbs_Shape continuity, const Standard_Real tol, const Standard_Boolean IsOffset=Standard_False)

TopoDS_Face	ChFi3d_EnlargeFace (const Handle< ChFiDS_Spine > &Spine, const Handle< BRepAdaptor_Surface > &HS, const Standard_Real Tol)

void	ChFi3d_cherche_face1 (const TopTools_ListOfShape &map, const TopoDS_Face &F1, TopoDS_Face &F)

void	ChFi3d_cherche_element (const TopoDS_Vertex &V, const TopoDS_Edge &E1, const TopoDS_Face &F1, TopoDS_Edge &E, TopoDS_Vertex &Vtx)

Standard_Real	ChFi3d_EvalTolReached (const Handle< Adaptor3d_Surface > &S1, const Handle< Geom2d_Curve > &pc1, const Handle< Adaptor3d_Surface > &S2, const Handle< Geom2d_Curve > &pc2, const Handle< Geom_Curve > &C)

void	ChFi3d_cherche_edge (const TopoDS_Vertex &V, const TopTools_Array1OfShape &E1, const TopoDS_Face &F1, TopoDS_Edge &E, TopoDS_Vertex &Vtx)

Standard_Integer	ChFi3d_nbface (const TopTools_ListOfShape &mapVF)

void	ChFi3d_edge_common_faces (const TopTools_ListOfShape &mapEF, TopoDS_Face &F1, TopoDS_Face &F2)

Standard_Real	ChFi3d_AngleEdge (const TopoDS_Vertex &Vtx, const TopoDS_Edge &E1, const TopoDS_Edge &E2)

void	ChFi3d_ChercheBordsLibres (const ChFiDS_Map &myVEMap, const TopoDS_Vertex &V1, Standard_Boolean &bordlibre, TopoDS_Edge &edgelibre1, TopoDS_Edge &edgelibre2)

Standard_Integer	ChFi3d_NbNotDegeneratedEdges (const TopoDS_Vertex &Vtx, const ChFiDS_Map &VEMap)

Standard_Integer	ChFi3d_NumberOfEdges (const TopoDS_Vertex &Vtx, const ChFiDS_Map &VEMap)

Standard_Integer	ChFi3d_NumberOfSharpEdges (const TopoDS_Vertex &Vtx, const ChFiDS_Map &VEMap, const ChFiDS_Map &EFmap)

void	ChFi3d_cherche_vertex (const TopoDS_Edge &E1, const TopoDS_Edge &E2, TopoDS_Vertex &vertex, Standard_Boolean &trouve)

void	ChFi3d_Couture (const TopoDS_Face &F, Standard_Boolean &couture, TopoDS_Edge &edgecouture)

void	ChFi3d_CoutureOnVertex (const TopoDS_Face &F, const TopoDS_Vertex &V, Standard_Boolean &couture, TopoDS_Edge &edgecouture)

Standard_Boolean	ChFi3d_IsPseudoSeam (const TopoDS_Edge &E, const TopoDS_Face &F)

Handle< Geom_BSplineCurve >	ChFi3d_ApproxByC2 (const Handle< Geom_Curve > &C)

Standard_Boolean	ChFi3d_IsSmooth (const Handle< Geom_Curve > &C)

Function Documentation

◆ ChFi3d_AngleEdge()

Standard_Real ChFi3d_AngleEdge	(	const TopoDS_Vertex &	Vtx,
		const TopoDS_Edge &	E1,
		const TopoDS_Edge &	E2
	)

◆ ChFi3d_ApproxByC2()

Handle< Geom_BSplineCurve > ChFi3d_ApproxByC2 ( const Handle< Geom_Curve > & C )

◆ ChFi3d_Boite() [1/2]

void ChFi3d_Boite	(	const gp_Pnt2d &	p1,
		const gp_Pnt2d &	p2,
		Standard_Real &	mu,
		Standard_Real &	Mu,
		Standard_Real &	mv,
		Standard_Real &	Mv
	)

◆ ChFi3d_Boite() [2/2]

void ChFi3d_Boite	(	const gp_Pnt2d &	p1,
		const gp_Pnt2d &	p2,
		const gp_Pnt2d &	p3,
		const gp_Pnt2d &	p4,
		Standard_Real &	Du,
		Standard_Real &	Dv,
		Standard_Real &	mu,
		Standard_Real &	Mu,
		Standard_Real &	mv,
		Standard_Real &	Mv
	)

◆ ChFi3d_BoundFac()

void ChFi3d_BoundFac	(	BRepAdaptor_Surface &	S,
		const Standard_Real	umin,
		const Standard_Real	umax,
		const Standard_Real	vmin,
		const Standard_Real	vmax,
		const Standard_Boolean	checknaturalbounds = `Standard_True`
	)

◆ ChFi3d_BoundSrf()

void ChFi3d_BoundSrf	(	GeomAdaptor_Surface &	S,
		const Standard_Real	umin,
		const Standard_Real	umax,
		const Standard_Real	vmin,
		const Standard_Real	vmax,
		const Standard_Boolean	checknaturalbounds = `Standard_True`
	)

◆ ChFi3d_BoundSurf()

Handle< GeomAdaptor_Surface > ChFi3d_BoundSurf	(	TopOpeBRepDS_DataStructure &	DStr,
		const Handle< ChFiDS_SurfData > &	Fd1,
		const Standard_Integer &	IFaCo1,
		const Standard_Integer &	IFaArc1
	)

◆ ChFi3d_BuildPCurve() [1/3]

Handle< Geom2d_Curve > ChFi3d_BuildPCurve	(	const gp_Pnt2d &	p1,
		gp_Dir2d &	d1,
		const gp_Pnt2d &	p2,
		gp_Dir2d &	d2,
		const Standard_Boolean	redresse = `Standard_True`
	)

◆ ChFi3d_BuildPCurve() [2/3]

Handle< Geom2d_Curve > ChFi3d_BuildPCurve	(	const Handle< Adaptor3d_Surface > &	Surf,
		const gp_Pnt2d &	p1,
		const gp_Vec &	v1,
		const gp_Pnt2d &	p2,
		const gp_Vec &	v2,
		const Standard_Boolean	redresse = `Standard_False`
	)

◆ ChFi3d_BuildPCurve() [3/3]

Handle< Geom2d_Curve > ChFi3d_BuildPCurve	(	const Handle< Adaptor3d_Surface > &	Surf,
		const gp_Pnt2d &	p1,
		const gp_Vec2d &	v1,
		const gp_Pnt2d &	p2,
		const gp_Vec2d &	v2,
		const Standard_Boolean	redresse = `Standard_False`
	)

◆ ChFi3d_CheckSameParameter()

Standard_Boolean ChFi3d_CheckSameParameter	(	const Handle< Adaptor3d_Curve > &	C3d,
		Handle< Geom2d_Curve > &	Pcurv,
		const Handle< Adaptor3d_Surface > &	S,
		const Standard_Real	tol3d,
		Standard_Real &	tolreached
	)

◆ ChFi3d_cherche_edge()

void ChFi3d_cherche_edge	(	const TopoDS_Vertex &	V,
		const TopTools_Array1OfShape &	E1,
		const TopoDS_Face &	F1,
		TopoDS_Edge &	E,
		TopoDS_Vertex &	Vtx
	)

◆ ChFi3d_cherche_element()

void ChFi3d_cherche_element	(	const TopoDS_Vertex &	V,
		const TopoDS_Edge &	E1,
		const TopoDS_Face &	F1,
		TopoDS_Edge &	E,
		TopoDS_Vertex &	Vtx
	)

◆ ChFi3d_cherche_face1()

void ChFi3d_cherche_face1	(	const TopTools_ListOfShape &	map,
		const TopoDS_Face &	F1,
		TopoDS_Face &	F
	)

◆ ChFi3d_cherche_vertex()

void ChFi3d_cherche_vertex	(	const TopoDS_Edge &	E1,
		const TopoDS_Edge &	E2,
		TopoDS_Vertex &	vertex,
		Standard_Boolean &	trouve
	)

◆ ChFi3d_ChercheBordsLibres()

void ChFi3d_ChercheBordsLibres	(	const ChFiDS_Map &	myVEMap,
		const TopoDS_Vertex &	V1,
		Standard_Boolean &	bordlibre,
		TopoDS_Edge &	edgelibre1,
		TopoDS_Edge &	edgelibre2
	)

◆ ChFi3d_CircularSpine()

Handle< Geom_Circle > ChFi3d_CircularSpine	(	Standard_Real &	WFirst,
		Standard_Real &	WLast,
		const gp_Pnt &	Pdeb,
		const gp_Vec &	Vdeb,
		const gp_Pnt &	Pfin,
		const gp_Vec &	Vfin,
		const Standard_Real	rad
	)

◆ ChFi3d_Coefficient()

void ChFi3d_Coefficient	(	const gp_Vec &	V3d,
		const gp_Vec &	D1u,
		const gp_Vec &	D1v,
		Standard_Real &	DU,
		Standard_Real &	DV
	)

◆ ChFi3d_ComputeArete()

void ChFi3d_ComputeArete	(	const ChFiDS_CommonPoint &	P1,
		const gp_Pnt2d &	UV1,
		const ChFiDS_CommonPoint &	P2,
		const gp_Pnt2d &	UV2,
		const Handle< Geom_Surface > &	Surf,
		Handle< Geom_Curve > &	C3d,
		Handle< Geom2d_Curve > &	Pcurv,
		Standard_Real &	Pardeb,
		Standard_Real &	Parfin,
		const Standard_Real	tol3d,
		const Standard_Real	tol2d,
		Standard_Real &	tolreached,
		const Standard_Integer	IFlag
	)

◆ ChFi3d_ComputeCurves()

Standard_Boolean ChFi3d_ComputeCurves	(	const Handle< Adaptor3d_Surface > &	S1,
		const Handle< Adaptor3d_Surface > &	S2,
		const TColStd_Array1OfReal &	Pardeb,
		const TColStd_Array1OfReal &	Parfin,
		Handle< Geom_Curve > &	C3d,
		Handle< Geom2d_Curve > &	Pc1,
		Handle< Geom2d_Curve > &	Pc2,
		const Standard_Real	tol3d,
		const Standard_Real	tol2d,
		Standard_Real &	tolreached,
		const Standard_Boolean	wholeCurv = `Standard_True`
	)

◆ ChFi3d_ComputePCurv() [1/3]

void ChFi3d_ComputePCurv	(	const Handle< Geom_Curve > &	C3d,
		const gp_Pnt2d &	UV1,
		const gp_Pnt2d &	UV2,
		Handle< Geom2d_Curve > &	Pcurv,
		const Handle< Geom_Surface > &	S,
		const Standard_Real	Pardeb,
		const Standard_Real	Parfin,
		const Standard_Real	tol3d,
		Standard_Real &	tolreached,
		const Standard_Boolean	reverse = `Standard_False`
	)

◆ ChFi3d_ComputePCurv() [2/3]

void ChFi3d_ComputePCurv	(	const Handle< Adaptor3d_Curve > &	C3d,
		const gp_Pnt2d &	UV1,
		const gp_Pnt2d &	UV2,
		Handle< Geom2d_Curve > &	Pcurv,
		const Handle< Adaptor3d_Surface > &	S,
		const Standard_Real	Pardeb,
		const Standard_Real	Parfin,
		const Standard_Real	tol3d,
		Standard_Real &	tolreached,
		const Standard_Boolean	reverse = `Standard_False`
	)

◆ ChFi3d_ComputePCurv() [3/3]

void ChFi3d_ComputePCurv	(	const gp_Pnt2d &	UV1,
		const gp_Pnt2d &	UV2,
		Handle< Geom2d_Curve > &	Pcurv,
		const Standard_Real	Pardeb,
		const Standard_Real	Parfin,
		const Standard_Boolean	reverse = `Standard_False`
	)

◆ ChFi3d_ComputesIntPC() [1/2]

void ChFi3d_ComputesIntPC	(	const ChFiDS_FaceInterference &	Fi1,
		const ChFiDS_FaceInterference &	Fi2,
		const Handle< GeomAdaptor_Surface > &	HS1,
		const Handle< GeomAdaptor_Surface > &	HS2,
		Standard_Real &	UInt1,
		Standard_Real &	UInt2
	)

◆ ChFi3d_ComputesIntPC() [2/2]

void ChFi3d_ComputesIntPC	(	const ChFiDS_FaceInterference &	Fi1,
		const ChFiDS_FaceInterference &	Fi2,
		const Handle< GeomAdaptor_Surface > &	HS1,
		const Handle< GeomAdaptor_Surface > &	HS2,
		Standard_Real &	UInt1,
		Standard_Real &	UInt2,
		gp_Pnt &	P
	)

◆ ChFi3d_conexfaces()

void ChFi3d_conexfaces	(	const TopoDS_Edge &	E,
		TopoDS_Face &	F1,
		TopoDS_Face &	F2,
		const ChFiDS_Map &	EFMap
	)

◆ ChFi3d_ConvTol2dToTol3d()

Standard_Real ChFi3d_ConvTol2dToTol3d	(	const Handle< Adaptor3d_Surface > &	S,
		const Standard_Real	tol2d
	)

◆ ChFi3d_Couture()

void ChFi3d_Couture	(	const TopoDS_Face &	F,
		Standard_Boolean &	couture,
		TopoDS_Edge &	edgecouture
	)

◆ ChFi3d_CoutureOnVertex()

void ChFi3d_CoutureOnVertex	(	const TopoDS_Face &	F,
		const TopoDS_Vertex &	V,
		Standard_Boolean &	couture,
		TopoDS_Edge &	edgecouture
	)

◆ ChFi3d_edge_common_faces()

void ChFi3d_edge_common_faces	(	const TopTools_ListOfShape &	mapEF,
		TopoDS_Face &	F1,
		TopoDS_Face &	F2
	)

◆ ChFi3d_EdgeFromV1()

TopoDS_Edge ChFi3d_EdgeFromV1	(	const TopoDS_Vertex &	V1,
		const Handle< ChFiDS_Stripe > &	CD,
		Standard_Integer &	sens
	)

◆ ChFi3d_EdgeState()

ChFiDS_State ChFi3d_EdgeState	(	TopoDS_Edge *	E,
		const ChFiDS_Map &	EFMap
	)

◆ ChFi3d_EnlargeBox() [1/4]

void ChFi3d_EnlargeBox	(	const Handle< Geom_Curve > &	C,
		const Standard_Real	wd,
		const Standard_Real	wf,
		Bnd_Box &	box1,
		Bnd_Box &	box2
	)

◆ ChFi3d_EnlargeBox() [2/4]

void ChFi3d_EnlargeBox	(	const Handle< Adaptor3d_Surface > &	S,
		const Handle< Geom2d_Curve > &	PC,
		const Standard_Real	wd,
		const Standard_Real	wf,
		Bnd_Box &	box1,
		Bnd_Box &	box2
	)

◆ ChFi3d_EnlargeBox() [3/4]

void ChFi3d_EnlargeBox	(	const TopoDS_Edge &	E,
		const TopTools_ListOfShape &	LF,
		const Standard_Real	w,
		Bnd_Box &	box
	)

◆ ChFi3d_EnlargeBox() [4/4]

void ChFi3d_EnlargeBox	(	TopOpeBRepDS_DataStructure &	DStr,
		const Handle< ChFiDS_Stripe > &	st,
		const Handle< ChFiDS_SurfData > &	sd,
		Bnd_Box &	b1,
		Bnd_Box &	b2,
		const Standard_Boolean	isfirst
	)

◆ ChFi3d_EnlargeFace()

TopoDS_Face ChFi3d_EnlargeFace	(	const Handle< ChFiDS_Spine > &	Spine,
		const Handle< BRepAdaptor_Surface > &	HS,
		const Standard_Real	Tol
	)

◆ ChFi3d_evalconti()

GeomAbs_Shape ChFi3d_evalconti	(	const TopoDS_Edge &	E,
		const TopoDS_Face &	F1,
		const TopoDS_Face &	F2
	)

◆ ChFi3d_EvalTolReached()

Standard_Real ChFi3d_EvalTolReached	(	const Handle< Adaptor3d_Surface > &	S1,
		const Handle< Geom2d_Curve > &	pc1,
		const Handle< Adaptor3d_Surface > &	S2,
		const Handle< Geom2d_Curve > &	pc2,
		const Handle< Geom_Curve > &	C
	)

◆ ChFi3d_ExtrSpineCarac()

void ChFi3d_ExtrSpineCarac	(	const TopOpeBRepDS_DataStructure &	DStr,
		const Handle< ChFiDS_Stripe > &	cd,
		const Standard_Integer	i,
		const Standard_Real	p,
		const Standard_Integer	jf,
		const Standard_Integer	sens,
		gp_Pnt &	P,
		gp_Vec &	V,
		Standard_Real &	R
	)

◆ ChFi3d_FilCommonPoint()

void ChFi3d_FilCommonPoint	(	const BRepBlend_Extremity &	SP,
		const IntSurf_TypeTrans	TransLine,
		const Standard_Boolean	Start,
		ChFiDS_CommonPoint &	CP,
		const Standard_Real	Tol
	)

◆ ChFi3d_FilCurveInDS()

Handle< TopOpeBRepDS_SurfaceCurveInterference > ChFi3d_FilCurveInDS	(	const Standard_Integer	Icurv,
		const Standard_Integer	Isurf,
		const Handle< Geom2d_Curve > &	Pcurv,
		const TopAbs_Orientation	Et
	)

◆ ChFi3d_FilDS()

void ChFi3d_FilDS	(	const Standard_Integer	SolidIndex,
		const Handle< ChFiDS_Stripe > &	CorDat,
		TopOpeBRepDS_DataStructure &	DStr,
		ChFiDS_Regularities &	reglist,
		const Standard_Real	tol3d,
		const Standard_Real	tol2d
	)

◆ ChFi3d_FilPointInDS()

Handle< TopOpeBRepDS_CurvePointInterference > ChFi3d_FilPointInDS	(	const TopAbs_Orientation	Et,
		const Standard_Integer	Ic,
		const Standard_Integer	Ip,
		const Standard_Real	Par,
		const Standard_Boolean	IsVertex = `Standard_False`
	)

◆ ChFi3d_FilVertexInDS()

Handle< TopOpeBRepDS_CurvePointInterference > ChFi3d_FilVertexInDS	(	const TopAbs_Orientation	Et,
		const Standard_Integer	Ic,
		const Standard_Integer	Ip,
		const Standard_Real	Par
	)

◆ ChFi3d_IndexOfSurfData()

Standard_Integer ChFi3d_IndexOfSurfData	(	const TopoDS_Vertex &	V1,
		const Handle< ChFiDS_Stripe > &	CD,
		Standard_Integer &	sens
	)

◆ ChFi3d_IndexPointInDS()

Standard_Integer ChFi3d_IndexPointInDS	(	const ChFiDS_CommonPoint &	P1,
		TopOpeBRepDS_DataStructure &	DStr
	)

◆ ChFi3d_InPeriod()

Standard_Real ChFi3d_InPeriod	(	const Standard_Real	U,
		const Standard_Real	UFirst,
		const Standard_Real	ULast,
		const Standard_Real	Eps
	)

◆ ChFi3d_IntCS()

Standard_Boolean ChFi3d_IntCS	(	const Handle< Adaptor3d_Surface > &	S,
		const Handle< Adaptor3d_Curve > &	C,
		gp_Pnt2d &	p2dS,
		Standard_Real &	wc
	)

◆ ChFi3d_InterPlaneEdge()

Standard_Boolean ChFi3d_InterPlaneEdge	(	const Handle< Adaptor3d_Surface > &	Plan,
		const Handle< Adaptor3d_Curve > &	C,
		Standard_Real &	W,
		const Standard_Boolean	Sens,
		const Standard_Real	tolc
	)

◆ ChFi3d_IntTraces()

Standard_Boolean ChFi3d_IntTraces	(	const Handle< ChFiDS_SurfData > &	fd1,
		const Standard_Real	pref1,
		Standard_Real &	p1,
		const Standard_Integer	jf1,
		const Standard_Integer	sens1,
		const Handle< ChFiDS_SurfData > &	fd2,
		const Standard_Real	pref2,
		Standard_Real &	p2,
		const Standard_Integer	jf2,
		const Standard_Integer	sens2,
		const gp_Pnt2d &	RefP2d,
		const Standard_Boolean	Check2dDistance = `Standard_False`,
		const Standard_Boolean	enlarge = `Standard_False`
	)

◆ ChFi3d_IsInFront()

Standard_Boolean ChFi3d_IsInFront	(	TopOpeBRepDS_DataStructure &	DStr,
		const Handle< ChFiDS_Stripe > &	cd1,
		const Handle< ChFiDS_Stripe > &	cd2,
		const Standard_Integer	i1,
		const Standard_Integer	i2,
		const Standard_Integer	sens1,
		const Standard_Integer	sens2,
		Standard_Real &	p1,
		Standard_Real &	p2,
		TopoDS_Face &	face,
		Standard_Boolean &	sameside,
		Standard_Integer &	jf1,
		Standard_Integer &	jf2,
		Standard_Boolean &	visavis,
		const TopoDS_Vertex &	Vtx,
		const Standard_Boolean	Check2dDistance = `Standard_False`,
		const Standard_Boolean	enlarge = `Standard_False`
	)

◆ ChFi3d_IsPseudoSeam()

Standard_Boolean ChFi3d_IsPseudoSeam	(	const TopoDS_Edge &	E,
		const TopoDS_Face &	F
	)

◆ ChFi3d_IsSmooth()

Standard_Boolean ChFi3d_IsSmooth ( const Handle< Geom_Curve > & C )

◆ ChFi3d_KParticular()

Standard_Boolean ChFi3d_KParticular	(	const Handle< ChFiDS_Spine > &	Spine,
		const Standard_Integer	IE,
		const BRepAdaptor_Surface &	S1,
		const BRepAdaptor_Surface &	S2
	)

◆ ChFi3d_mkbound() [1/6]

Handle< GeomFill_Boundary > ChFi3d_mkbound	(	const Handle< Adaptor3d_Surface > &	Fac,
		Handle< Geom2d_Curve > &	curv,
		const Standard_Integer	sens1,
		const gp_Pnt2d &	pfac1,
		const gp_Vec2d &	vfac1,
		const Standard_Integer	sens2,
		const gp_Pnt2d &	pfac2,
		const gp_Vec2d &	vfac2,
		const Standard_Real	t3d,
		const Standard_Real	ta
	)

◆ ChFi3d_mkbound() [2/6]

Handle< GeomFill_Boundary > ChFi3d_mkbound	(	const Handle< Adaptor3d_Surface > &	Surf,
		Handle< Geom2d_Curve > &	curv,
		const Standard_Integer	sens1,
		const gp_Pnt2d &	p1,
		gp_Vec &	v1,
		const Standard_Integer	sens2,
		const gp_Pnt2d &	p2,
		gp_Vec &	v2,
		const Standard_Real	t3d,
		const Standard_Real	ta
	)

◆ ChFi3d_mkbound() [3/6]

Handle< GeomFill_Boundary > ChFi3d_mkbound	(	const Handle< Geom_Surface > &	s,
		const gp_Pnt2d &	p1,
		const gp_Pnt2d &	p2,
		const Standard_Real	t3d,
		const Standard_Real	ta,
		const Standard_Boolean	isfreeboundary = `Standard_False`
	)

◆ ChFi3d_mkbound() [4/6]

Handle< GeomFill_Boundary > ChFi3d_mkbound	(	const Handle< Adaptor3d_Surface > &	HS,
		const gp_Pnt2d &	p1,
		const gp_Pnt2d &	p2,
		const Standard_Real	t3d,
		const Standard_Real	ta,
		const Standard_Boolean	isfreeboundary = `Standard_False`
	)

◆ ChFi3d_mkbound() [5/6]

Handle< GeomFill_Boundary > ChFi3d_mkbound	(	const Handle< Adaptor3d_Surface > &	HS,
		const Handle< Geom2d_Curve > &	curv,
		const Standard_Real	t3d,
		const Standard_Real	ta,
		const Standard_Boolean	isfreeboundary = `Standard_False`
	)

◆ ChFi3d_mkbound() [6/6]

Handle< GeomFill_Boundary > ChFi3d_mkbound	(	const Handle< Adaptor3d_Surface > &	Fac,
		Handle< Geom2d_Curve > &	curv,
		const gp_Pnt2d &	p1,
		const gp_Pnt2d &	p2,
		const Standard_Real	t3d,
		const Standard_Real	ta,
		const Standard_Boolean	isfreeboundary = `Standard_False`
	)

◆ ChFi3d_nbface()

Standard_Integer ChFi3d_nbface ( const TopTools_ListOfShape & mapVF )

◆ ChFi3d_NbNotDegeneratedEdges()

Standard_Integer ChFi3d_NbNotDegeneratedEdges	(	const TopoDS_Vertex &	Vtx,
		const ChFiDS_Map &	VEMap
	)

◆ ChFi3d_NumberOfEdges()

Standard_Integer ChFi3d_NumberOfEdges	(	const TopoDS_Vertex &	Vtx,
		const ChFiDS_Map &	VEMap
	)

◆ ChFi3d_NumberOfSharpEdges()

Standard_Integer ChFi3d_NumberOfSharpEdges	(	const TopoDS_Vertex &	Vtx,
		const ChFiDS_Map &	VEMap,
		const ChFiDS_Map &	EFmap
	)

◆ ChFi3d_Parameters()

void ChFi3d_Parameters	(	const Handle< Geom_Surface > &	S,
		const gp_Pnt &	p3d,
		Standard_Real &	u,
		Standard_Real &	v
	)

◆ ChFi3d_PerformElSpine()

void ChFi3d_PerformElSpine	(	Handle< ChFiDS_ElSpine > &	HES,
		Handle< ChFiDS_Spine > &	Spine,
		const GeomAbs_Shape	continuity,
		const Standard_Real	tol,
		const Standard_Boolean	IsOffset = `Standard_False`
	)

◆ ChFi3d_ProjectPCurv()

void ChFi3d_ProjectPCurv	(	const Handle< Adaptor3d_Curve > &	HCg,
		const Handle< Adaptor3d_Surface > &	HSg,
		Handle< Geom2d_Curve > &	Pcurv,
		const Standard_Real	tol3d,
		Standard_Real &	tolreached
	)

◆ ChFi3d_ReparamPcurv()

void ChFi3d_ReparamPcurv	(	const Standard_Real	Uf,
		const Standard_Real	Ul,
		Handle< Geom2d_Curve > &	Pcurv
	)

◆ ChFi3d_SameParameter() [1/2]

Standard_Boolean ChFi3d_SameParameter	(	const Handle< Adaptor3d_Curve > &	C3d,
		Handle< Geom2d_Curve > &	Pcurv,
		const Handle< Adaptor3d_Surface > &	S,
		const Standard_Real	tol3d,
		Standard_Real &	tolreached
	)

◆ ChFi3d_SameParameter() [2/2]

Standard_Boolean ChFi3d_SameParameter	(	const Handle< Geom_Curve > &	C3d,
		Handle< Geom2d_Curve > &	Pcurv,
		const Handle< Geom_Surface > &	S,
		const Standard_Real	Pardeb,
		const Standard_Real	Parfin,
		const Standard_Real	tol3d,
		Standard_Real &	tolreached
	)

◆ ChFi3d_SearchFD()

Standard_Boolean ChFi3d_SearchFD	(	TopOpeBRepDS_DataStructure &	DStr,
		const Handle< ChFiDS_Stripe > &	cd1,
		const Handle< ChFiDS_Stripe > &	cd2,
		const Standard_Integer	sens1,
		const Standard_Integer	sens2,
		Standard_Integer &	i1,
		Standard_Integer &	i2,
		Standard_Real &	p1,
		Standard_Real &	p2,
		const Standard_Integer	ind1,
		const Standard_Integer	ind2,
		TopoDS_Face &	face,
		Standard_Boolean &	sameside,
		Standard_Integer &	jf1,
		Standard_Integer &	jf2
	)

◆ ChFi3d_SearchPivot()

Standard_Integer ChFi3d_SearchPivot	(	Standard_Integer *	s,
		Standard_Real	u[3][3],
		const Standard_Real	t
	)

◆ ChFi3d_SetPointTolerance()

void ChFi3d_SetPointTolerance	(	TopOpeBRepDS_DataStructure &	DStr,
		const Bnd_Box &	box,
		const Standard_Integer	IP
	)

◆ ChFi3d_SolidIndex()

Standard_Integer ChFi3d_SolidIndex	(	const Handle< ChFiDS_Spine > &	sp,
		TopOpeBRepDS_DataStructure &	DStr,
		ChFiDS_Map &	MapESo,
		ChFiDS_Map &	MapESh
	)

◆ ChFi3d_Spine()

Handle< Geom_BezierCurve > ChFi3d_Spine	(	const gp_Pnt &	pd,
		gp_Vec &	vd,
		const gp_Pnt &	pf,
		gp_Vec &	vf,
		const Standard_Real	R
	)

◆ ChFi3d_StripeEdgeInter()

void ChFi3d_StripeEdgeInter	(	const Handle< ChFiDS_Stripe > &	theStripe1,
		const Handle< ChFiDS_Stripe > &	theStripe2,
		TopOpeBRepDS_DataStructure &	DStr,
		const Standard_Real	tol2d
	)

◆ ChFi3d_TrimCurve()

void ChFi3d_TrimCurve	(	const Handle< Geom_Curve > &	gc,
		const gp_Pnt &	FirstP,
		const gp_Pnt &	LastP,
		Handle< Geom_TrimmedCurve > &	gtc
	)

◆ ChFi3d_TrsfTrans()

TopAbs_Orientation ChFi3d_TrsfTrans ( const IntSurf_TypeTrans T1 )

Functions