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Public Member Functions | Protected Member Functions
ChFi3d_ChBuilder Class Reference

construction tool for 3D chamfers on edges.
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#include <ChFi3d_ChBuilder.hxx>

Inheritance diagram for ChFi3d_ChBuilder:
Inheritance graph
[legend]

Public Member Functions

 ChFi3d_ChBuilder (const TopoDS_Shape &S, const Standard_Real Ta=1.0e-2)
 initializes the Builder with the Shape <S> for the
computation of chamfers
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void Add (const TopoDS_Edge &E)
 initializes a contour with the edge <E> as first
(the next are found by propagation ).
The two distances (parameters of the chamfer) must
be set after.
//! if the edge <E> has more than 2 adjacent faces
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void Add (const Standard_Real Dis, const TopoDS_Edge &E, const TopoDS_Face &F)
 initializes a new contour with the edge <E> as first
(the next are found by propagation ), and the
distance <Dis>
//! if the edge <E> has more than 2 adjacent faces
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void SetDist (const Standard_Real Dis, const Standard_Integer IC, const TopoDS_Face &F)
 set the distance <Dis> of the fillet
contour of index <IC> in the DS with <Dis> on <F>.
//! if the face <F> is not one of common faces
of an edge of the contour <IC>
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void GetDist (const Standard_Integer IC, Standard_Real &Dis) const
 gives the distances <Dis> of the fillet
contour of index <IC> in the DS
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void Add (const Standard_Real Dis1, const Standard_Real Dis2, const TopoDS_Edge &E, const TopoDS_Face &F)
 initializes a new contour with the edge <E> as first
(the next are found by propagation ), and the
distance <Dis1> and <Dis2>
//! if the edge <E> has more than 2 adjacent faces
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void SetDists (const Standard_Real Dis1, const Standard_Real Dis2, const Standard_Integer IC, const TopoDS_Face &F)
 set the distances <Dis1> and <Dis2> of the fillet
contour of index <IC> in the DS with <Dis1> on <F>.
//! if the face <F> is not one of common faces
of an edge of the contour <IC>
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void Dists (const Standard_Integer IC, Standard_Real &Dis1, Standard_Real &Dis2) const
 gives the distances <Dis1> and <Dis2> of the fillet
contour of index <IC> in the DS
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void AddDA (const Standard_Real Dis, const Standard_Real Angle, const TopoDS_Edge &E, const TopoDS_Face &F)
 initializes a new contour with the edge <E> as first
(the next are found by propagation ), and the
distance <Dis1> and <Angle>
//! if the edge <E> has more than 2 adjacent faces
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void SetDistAngle (const Standard_Real Dis, const Standard_Real Angle, const Standard_Integer IC, const TopoDS_Face &F)
 set the distance <Dis> and <Angle> of the fillet
contour of index <IC> in the DS with <Dis> on <F>.
//! if the face <F> is not one of common faces
of an edge of the contour <IC>
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void GetDistAngle (const Standard_Integer IC, Standard_Real &Dis, Standard_Real &Angle, Standard_Boolean &DisOnFace1) const
 gives the distances <Dis> and <Angle> of the fillet
contour of index <IC> in the DS
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ChFiDS_ChamfMethod IsChamfer (const Standard_Integer IC) const
 renvoi la methode des chanfreins utilisee
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void ResetContour (const Standard_Integer IC)
 Reset tous rayons du contour IC.
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void Simulate (const Standard_Integer IC)
 
Standard_Integer NbSurf (const Standard_Integer IC) const
 
Handle_ChFiDS_SecHArray1 Sect (const Standard_Integer IC, const Standard_Integer IS) const
 
virtual void SimulSurf (Handle< ChFiDS_SurfData > &Data, const Handle< ChFiDS_HElSpine > &Guide, const Handle< ChFiDS_Spine > &Spine, const Standard_Integer Choix, const Handle< BRepAdaptor_HSurface > &S1, const Handle< Adaptor3d_TopolTool > &I1, const Handle< BRepAdaptor_HCurve2d > &PC1, const Handle< BRepAdaptor_HSurface > &Sref1, const Handle< BRepAdaptor_HCurve2d > &PCref1, Standard_Boolean &Decroch1, const Handle< BRepAdaptor_HSurface > &S2, const Handle< Adaptor3d_TopolTool > &I2, const TopAbs_Orientation Or2, const Standard_Real Fleche, const Standard_Real TolGuide, Standard_Real &First, Standard_Real &Last, const Standard_Boolean Inside, const Standard_Boolean Appro, const Standard_Boolean Forward, const Standard_Boolean RecP, const Standard_Boolean RecS, const Standard_Boolean RecRst, const math_Vector &Soldep)
 
virtual void SimulSurf (Handle< ChFiDS_SurfData > &Data, const Handle< ChFiDS_HElSpine > &Guide, const Handle< ChFiDS_Spine > &Spine, const Standard_Integer Choix, const Handle< BRepAdaptor_HSurface > &S1, const Handle< Adaptor3d_TopolTool > &I1, const TopAbs_Orientation Or1, const Handle< BRepAdaptor_HSurface > &S2, const Handle< Adaptor3d_TopolTool > &I2, const Handle< BRepAdaptor_HCurve2d > &PC2, const Handle< BRepAdaptor_HSurface > &Sref2, const Handle< BRepAdaptor_HCurve2d > &PCref2, Standard_Boolean &Decroch2, const Standard_Real Fleche, const Standard_Real TolGuide, Standard_Real &First, Standard_Real &Last, const Standard_Boolean Inside, const Standard_Boolean Appro, const Standard_Boolean Forward, const Standard_Boolean RecP, const Standard_Boolean RecS, const Standard_Boolean RecRst, const math_Vector &Soldep)
 
virtual void SimulSurf (Handle< ChFiDS_SurfData > &Data, const Handle< ChFiDS_HElSpine > &Guide, const Handle< ChFiDS_Spine > &Spine, const Standard_Integer Choix, const Handle< BRepAdaptor_HSurface > &S1, const Handle< Adaptor3d_TopolTool > &I1, const Handle< BRepAdaptor_HCurve2d > &PC1, const Handle< BRepAdaptor_HSurface > &Sref1, const Handle< BRepAdaptor_HCurve2d > &PCref1, Standard_Boolean &Decroch1, const TopAbs_Orientation Or1, const Handle< BRepAdaptor_HSurface > &S2, const Handle< Adaptor3d_TopolTool > &I2, const Handle< BRepAdaptor_HCurve2d > &PC2, const Handle< BRepAdaptor_HSurface > &Sref2, const Handle< BRepAdaptor_HCurve2d > &PCref2, Standard_Boolean &Decroch2, const TopAbs_Orientation Or2, const Standard_Real Fleche, const Standard_Real TolGuide, Standard_Real &First, Standard_Real &Last, const Standard_Boolean Inside, const Standard_Boolean Appro, const Standard_Boolean Forward, const Standard_Boolean RecP1, const Standard_Boolean RecRst1, const Standard_Boolean RecP2, const Standard_Boolean RecRst2, const math_Vector &Soldep)
 
virtual Standard_Boolean PerformSurf (ChFiDS_SequenceOfSurfData &Data, const Handle< ChFiDS_HElSpine > &Guide, const Handle< ChFiDS_Spine > &Spine, const Standard_Integer Choix, const Handle< BRepAdaptor_HSurface > &S1, const Handle< Adaptor3d_TopolTool > &I1, const Handle< BRepAdaptor_HSurface > &S2, const Handle< Adaptor3d_TopolTool > &I2, const Standard_Real MaxStep, const Standard_Real Fleche, const Standard_Real TolGuide, Standard_Real &First, Standard_Real &Last, const Standard_Boolean Inside, const Standard_Boolean Appro, const Standard_Boolean Forward, const Standard_Boolean RecOnS1, const Standard_Boolean RecOnS2, const math_Vector &Soldep, Standard_Boolean &Intf, Standard_Boolean &Intl)
 Methode, implemented in inheritants, calculates
the elements of construction of the surface (fillet
or chamfer).
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virtual void PerformSurf (ChFiDS_SequenceOfSurfData &Data, const Handle< ChFiDS_HElSpine > &Guide, const Handle< ChFiDS_Spine > &Spine, const Standard_Integer Choix, const Handle< BRepAdaptor_HSurface > &S1, const Handle< Adaptor3d_TopolTool > &I1, const Handle< BRepAdaptor_HCurve2d > &PC1, const Handle< BRepAdaptor_HSurface > &Sref1, const Handle< BRepAdaptor_HCurve2d > &PCref1, Standard_Boolean &Decroch1, const Handle< BRepAdaptor_HSurface > &S2, const Handle< Adaptor3d_TopolTool > &I2, const TopAbs_Orientation Or2, const Standard_Real MaxStep, const Standard_Real Fleche, const Standard_Real TolGuide, Standard_Real &First, Standard_Real &Last, const Standard_Boolean Inside, const Standard_Boolean Appro, const Standard_Boolean Forward, const Standard_Boolean RecP, const Standard_Boolean RecS, const Standard_Boolean RecRst, const math_Vector &Soldep)
 Method, implemented in the inheritants, calculates
the elements of construction of the surface (fillet
or chamfer) contact edge/face.
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virtual void PerformSurf (ChFiDS_SequenceOfSurfData &Data, const Handle< ChFiDS_HElSpine > &Guide, const Handle< ChFiDS_Spine > &Spine, const Standard_Integer Choix, const Handle< BRepAdaptor_HSurface > &S1, const Handle< Adaptor3d_TopolTool > &I1, const TopAbs_Orientation Or1, const Handle< BRepAdaptor_HSurface > &S2, const Handle< Adaptor3d_TopolTool > &I2, const Handle< BRepAdaptor_HCurve2d > &PC2, const Handle< BRepAdaptor_HSurface > &Sref2, const Handle< BRepAdaptor_HCurve2d > &PCref2, Standard_Boolean &Decroch2, const Standard_Real MaxStep, const Standard_Real Fleche, const Standard_Real TolGuide, Standard_Real &First, Standard_Real &Last, const Standard_Boolean Inside, const Standard_Boolean Appro, const Standard_Boolean Forward, const Standard_Boolean RecP, const Standard_Boolean RecS, const Standard_Boolean RecRst, const math_Vector &Soldep)
 Method, implemented in inheritants, calculates
the elements of construction of the surface (fillet
or chamfer) contact edge/face.
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virtual void PerformSurf (ChFiDS_SequenceOfSurfData &Data, const Handle< ChFiDS_HElSpine > &Guide, const Handle< ChFiDS_Spine > &Spine, const Standard_Integer Choix, const Handle< BRepAdaptor_HSurface > &S1, const Handle< Adaptor3d_TopolTool > &I1, const Handle< BRepAdaptor_HCurve2d > &PC1, const Handle< BRepAdaptor_HSurface > &Sref1, const Handle< BRepAdaptor_HCurve2d > &PCref1, Standard_Boolean &Decroch1, const TopAbs_Orientation Or1, const Handle< BRepAdaptor_HSurface > &S2, const Handle< Adaptor3d_TopolTool > &I2, const Handle< BRepAdaptor_HCurve2d > &PC2, const Handle< BRepAdaptor_HSurface > &Sref2, const Handle< BRepAdaptor_HCurve2d > &PCref2, Standard_Boolean &Decroch2, const TopAbs_Orientation Or2, const Standard_Real MaxStep, const Standard_Real Fleche, const Standard_Real TolGuide, Standard_Real &First, Standard_Real &Last, const Standard_Boolean Inside, const Standard_Boolean Appro, const Standard_Boolean Forward, const Standard_Boolean RecP1, const Standard_Boolean RecRst1, const Standard_Boolean RecP2, const Standard_Boolean RecRst2, const math_Vector &Soldep)
 Method, implemented in inheritants, calculates
the elements of construction of the surface (fillet
or chamfer) contact edge/edge.
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Standard_Integer FindChoiceDistAngle (const Standard_Integer Choice, const Standard_Boolean DisOnF1) const
 
- Public Member Functions inherited from ChFi3d_Builder
virtual void Delete ()
 
virtual ~ChFi3d_Builder ()
 
void SetParams (const Standard_Real Tang, const Standard_Real Tesp, const Standard_Real T2d, const Standard_Real TApp3d, const Standard_Real TolApp2d, const Standard_Real Fleche)
 
void SetContinuity (const GeomAbs_Shape InternalContinuity, const Standard_Real AngularTolerance)
 
void Remove (const TopoDS_Edge &E)
 
 extracts from  the list the contour containing edge E. <br>


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Standard_Integer Contains (const TopoDS_Edge &E) const
 gives the number of the contour containing E or 0
if E does not belong to any contour.
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Standard_Integer Contains (const TopoDS_Edge &E, Standard_Integer &IndexInSpine) const
 gives the number of the contour containing E or 0
if E does not belong to any contour.
Sets in IndexInSpine the index of E in the contour if it's found
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Standard_Integer NbElements () const
 gives the number of disjoint contours on which
the fillets are calculated
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Handle_ChFiDS_Spine Value (const Standard_Integer I) const
 gives the n'th set of edges (contour)
//! if I >NbElements()
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Standard_Real Length (const Standard_Integer IC) const
 returns the length of the contour of index IC.
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TopoDS_Vertex FirstVertex (const Standard_Integer IC) const
 returns the First vertex V of
the contour of index IC.
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TopoDS_Vertex LastVertex (const Standard_Integer IC) const
 returns the Last vertex V of
the contour of index IC.
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Standard_Real Abscissa (const Standard_Integer IC, const TopoDS_Vertex &V) const
 returns the abscissa of the vertex V on
the contour of index IC.
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Standard_Real RelativeAbscissa (const Standard_Integer IC, const TopoDS_Vertex &V) const
 returns the relative abscissa([0.,1.]) of the
vertex V on the contour of index IC.
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Standard_Boolean ClosedAndTangent (const Standard_Integer IC) const
 returns true if the contour of index IC is closed
an tangent.
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Standard_Boolean Closed (const Standard_Integer IC) const
 returns true if the contour of index IC is closed
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void Compute ()
 general calculation of geometry on all edges,
topologic reconstruction.
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Standard_Boolean IsDone () const
 returns True if the computation is success
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TopoDS_Shape Shape () const
 if (Isdone()) makes the result.
//! if (!Isdone())
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const TopTools_ListOfShape & Generated (const TopoDS_Shape &EouV)
 Advanced function for the history
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Standard_Integer NbFaultyContours () const
 Returns the number of contours on which the calculation
has failed.
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Standard_Integer FaultyContour (const Standard_Integer I) const
 Returns the number of I'th contour on which the calculation
has failed.
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Standard_Integer NbComputedSurfaces (const Standard_Integer IC) const
 Returns the number of surfaces calculated on the contour IC.
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Handle_Geom_Surface ComputedSurface (const Standard_Integer IC, const Standard_Integer IS) const
 Returns the IS'th surface calculated on the contour IC.
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Standard_Integer NbFaultyVertices () const
 Returns the number of vertices on which the calculation
has failed.
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TopoDS_Vertex FaultyVertex (const Standard_Integer IV) const
 Returns the IV'th vertex on which the calculation has failed.
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Standard_Boolean HasResult () const
 returns True if a partial result has been calculated
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TopoDS_Shape BadShape () const
 if (HasResult()) returns partial result
//! if (!HasResult())
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ChFiDS_ErrorStatus StripeStatus (const Standard_Integer IC) const
 for the stripe IC ,indication on the cause
of failure WalkingFailure,TwistedSurface,Error, Ok
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void Reset ()
 Reset all results of compute and returns the algorythm
in the state of the last acquisition to
enable modification of contours or areas.
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Handle_TopOpeBRepBuild_HBuilder Builder () const
 Returns the Builder of topologic operations.
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Standard_Boolean SplitKPart (const Handle< ChFiDS_SurfData > &Data, ChFiDS_SequenceOfSurfData &SetData, const Handle< ChFiDS_Spine > &Spine, const Standard_Integer Iedge, const Handle< Adaptor3d_HSurface > &S1, const Handle< Adaptor3d_TopolTool > &I1, const Handle< Adaptor3d_HSurface > &S2, const Handle< Adaptor3d_TopolTool > &I2, Standard_Boolean &Intf, Standard_Boolean &Intl)
 Method, implemented in the inheritants, calculates
the elements of construction of the surface (fillet or
chamfer).
More...
 
Standard_Integer PerformTwoCornerbyInter (const Standard_Integer Index)
 

Protected Member Functions

void SimulKPart (const Handle< ChFiDS_SurfData > &SD) const
 
Standard_Boolean SimulSurf (Handle< ChFiDS_SurfData > &Data, const Handle< ChFiDS_HElSpine > &Guide, const Handle< ChFiDS_Spine > &Spine, const Standard_Integer Choix, const Handle< BRepAdaptor_HSurface > &S1, const Handle< Adaptor3d_TopolTool > &I1, const Handle< BRepAdaptor_HSurface > &S2, const Handle< Adaptor3d_TopolTool > &I2, const Standard_Real TolGuide, Standard_Real &First, Standard_Real &Last, const Standard_Boolean Inside, const Standard_Boolean Appro, const Standard_Boolean Forward, const Standard_Boolean RecOnS1, const Standard_Boolean RecOnS2, const math_Vector &Soldep, Standard_Boolean &Intf, Standard_Boolean &Intl)
 
Standard_Boolean PerformFirstSection (const Handle< ChFiDS_Spine > &S, const Handle< ChFiDS_HElSpine > &HGuide, const Standard_Integer Choix, Handle< BRepAdaptor_HSurface > &S1, Handle< BRepAdaptor_HSurface > &S2, const Handle< Adaptor3d_TopolTool > &I1, const Handle< Adaptor3d_TopolTool > &I2, const Standard_Real Par, math_Vector &SolDep, TopAbs_State &Pos1, TopAbs_State &Pos2) const
 
void PerformTwoCorner (const Standard_Integer Index)
 computes the intersection of two chamfers on
the vertex of index <Index> in myVDataMap.
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void PerformThreeCorner (const Standard_Integer Index)
 computes the intersection of three chamfers on
the vertex of index <Index> in myVDataMap.
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void ExtentOneCorner (const TopoDS_Vertex &V, const Handle< ChFiDS_Stripe > &S)
 extends the spine of the Stripe <S> at the
extremity of the vertex <V>.
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void ExtentTwoCorner (const TopoDS_Vertex &V, const ChFiDS_ListOfStripe &LS)
 extends the spine of the 2 stripes of <LS> at the
extremity of the vertex <V>
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void ExtentThreeCorner (const TopoDS_Vertex &V, const ChFiDS_ListOfStripe &LS)
 extends the spine of the 2 stripes of <LS> at the
extremity of the vertex <V>
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void SetRegul ()
 set the regularities
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- Protected Member Functions inherited from ChFi3d_Builder
 ChFi3d_Builder (const TopoDS_Shape &S, const Standard_Real Ta)
 
Standard_Boolean SimulData (Handle< ChFiDS_SurfData > &Data, const Handle< ChFiDS_HElSpine > &Guide, Handle< BRepBlend_Line > &Lin, const Handle< Adaptor3d_HSurface > &S1, const Handle< Adaptor3d_TopolTool > &I1, const Handle< Adaptor3d_HSurface > &S2, const Handle< Adaptor3d_TopolTool > &I2, Blend_Function &Func, Blend_FuncInv &FInv, const Standard_Real PFirst, const Standard_Real MaxStep, const Standard_Real Fleche, const Standard_Real TolGuide, Standard_Real &First, Standard_Real &Last, const Standard_Boolean Inside, const Standard_Boolean Appro, const Standard_Boolean Forward, const math_Vector &Soldep, const Standard_Integer NbSecMin, const Standard_Boolean RecOnS1=Standard_False, const Standard_Boolean RecOnS2=Standard_False)
 
Standard_Boolean SimulData (Handle< ChFiDS_SurfData > &Data, const Handle< ChFiDS_HElSpine > &HGuide, Handle< BRepBlend_Line > &Lin, const Handle< Adaptor3d_HSurface > &S1, const Handle< Adaptor3d_TopolTool > &I1, const Handle< Adaptor3d_HSurface > &S2, const Handle< Adaptor2d_HCurve2d > &PC2, const Handle< Adaptor3d_TopolTool > &I2, Standard_Boolean &Decroch, Blend_SurfRstFunction &Func, Blend_FuncInv &FInv, Blend_SurfPointFuncInv &FInvP, Blend_SurfCurvFuncInv &FInvC, const Standard_Real PFirst, const Standard_Real MaxStep, const Standard_Real Fleche, const Standard_Real TolGuide, Standard_Real &First, Standard_Real &Last, const math_Vector &Soldep, const Standard_Integer NbSecMin, const Standard_Boolean Inside, const Standard_Boolean Appro, const Standard_Boolean Forward, const Standard_Boolean RecP, const Standard_Boolean RecS, const Standard_Boolean RecRst)
 
Standard_Boolean SimulData (Handle< ChFiDS_SurfData > &Data, const Handle< ChFiDS_HElSpine > &HGuide, Handle< BRepBlend_Line > &Lin, const Handle< Adaptor3d_HSurface > &S1, const Handle< Adaptor2d_HCurve2d > &PC1, const Handle< Adaptor3d_TopolTool > &I1, Standard_Boolean &Decroch1, const Handle< Adaptor3d_HSurface > &S2, const Handle< Adaptor2d_HCurve2d > &PC2, const Handle< Adaptor3d_TopolTool > &I2, Standard_Boolean &Decroch2, Blend_RstRstFunction &Func, Blend_SurfCurvFuncInv &FInv1, Blend_CurvPointFuncInv &FInvP1, Blend_SurfCurvFuncInv &FInv2, Blend_CurvPointFuncInv &FInvP2, const Standard_Real PFirst, const Standard_Real MaxStep, const Standard_Real Fleche, const Standard_Real TolGuide, Standard_Real &First, Standard_Real &Last, const math_Vector &Soldep, const Standard_Integer NbSecMin, const Standard_Boolean Inside, const Standard_Boolean Appro, const Standard_Boolean Forward, const Standard_Boolean RecP1, const Standard_Boolean RecRst1, const Standard_Boolean RecP2, const Standard_Boolean RecRst2)
 
Standard_Boolean PerformElement (const Handle< ChFiDS_Spine > &CElement)
 
void PerformExtremity (const Handle< ChFiDS_Spine > &CElement)
 
void PerformSetOfSurf (Handle< ChFiDS_Stripe > &S, const Standard_Boolean Simul=Standard_False)
 
void PerformSetOfKPart (Handle< ChFiDS_Stripe > &S, const Standard_Boolean Simul=Standard_False)
 
void PerformSetOfKGen (Handle< ChFiDS_Stripe > &S, const Standard_Boolean Simul=Standard_False)
 
void Trunc (const Handle< ChFiDS_SurfData > &SD, const Handle< ChFiDS_Spine > &Spine, const Handle< Adaptor3d_HSurface > &S1, const Handle< Adaptor3d_HSurface > &S2, const Standard_Integer iedge, const Standard_Boolean isfirst, const Standard_Integer cntlFiOnS)
 
void CallPerformSurf (Handle< ChFiDS_Stripe > &Stripe, const Standard_Boolean Simul, ChFiDS_SequenceOfSurfData &SeqSD, Handle< ChFiDS_SurfData > &SD, const Handle< ChFiDS_HElSpine > &Guide, const Handle< ChFiDS_Spine > &Spine, const Handle< BRepAdaptor_HSurface > &HS1, const Handle< BRepAdaptor_HSurface > &HS3, const gp_Pnt2d &P1, const gp_Pnt2d &P3, Handle< Adaptor3d_TopolTool > &I1, const Handle< BRepAdaptor_HSurface > &HS2, const Handle< BRepAdaptor_HSurface > &HS4, const gp_Pnt2d &P2, const gp_Pnt2d &P4, Handle< Adaptor3d_TopolTool > &I2, const Standard_Real MaxStep, const Standard_Real Fleche, const Standard_Real TolGuide, Standard_Real &First, Standard_Real &Last, const Standard_Boolean Inside, const Standard_Boolean Appro, const Standard_Boolean Forward, const Standard_Boolean RecOnS1, const Standard_Boolean RecOnS2, math_Vector &Soldep, Standard_Boolean &Intf, Standard_Boolean &Intl, Handle< BRepAdaptor_HSurface > &Surf1, Handle< BRepAdaptor_HSurface > &Surf2)
 
void PerformMoreThreeCorner (const Standard_Integer Index, const Standard_Integer nbcourb)
 
Standard_Boolean SearchFace (const Handle< ChFiDS_Spine > &Sp, const ChFiDS_CommonPoint &Pc, const TopoDS_Face &FRef, TopoDS_Face &FVoi) const
 
Standard_Boolean StripeOrientations (const Handle< ChFiDS_Spine > &Sp, TopAbs_Orientation &Or1, TopAbs_Orientation &Or2, Standard_Integer &ChoixConge) const
 
Standard_Boolean ComputeData (Handle< ChFiDS_SurfData > &Data, const Handle< ChFiDS_HElSpine > &Guide, const Handle< ChFiDS_Spine > &Spine, Handle< BRepBlend_Line > &Lin, const Handle< Adaptor3d_HSurface > &S1, const Handle< Adaptor3d_TopolTool > &I1, const Handle< Adaptor3d_HSurface > &S2, const Handle< Adaptor3d_TopolTool > &I2, Blend_Function &Func, Blend_FuncInv &FInv, const Standard_Real PFirst, const Standard_Real MaxStep, const Standard_Real Fleche, const Standard_Real TolGuide, Standard_Real &First, Standard_Real &Last, const Standard_Boolean Inside, const Standard_Boolean Appro, const Standard_Boolean Forward, const math_Vector &Soldep, Standard_Boolean &Intf, Standard_Boolean &Intl, Standard_Boolean &Gd1, Standard_Boolean &Gd2, Standard_Boolean &Gf1, Standard_Boolean &Gf2, const Standard_Boolean RecOnS1=Standard_False, const Standard_Boolean RecOnS2=Standard_False)
 Calculates a Line of contact face/face.
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Standard_Boolean ComputeData (Handle< ChFiDS_SurfData > &Data, const Handle< ChFiDS_HElSpine > &HGuide, Handle< BRepBlend_Line > &Lin, const Handle< Adaptor3d_HSurface > &S1, const Handle< Adaptor3d_TopolTool > &I1, const Handle< Adaptor3d_HSurface > &S2, const Handle< Adaptor2d_HCurve2d > &PC2, const Handle< Adaptor3d_TopolTool > &I2, Standard_Boolean &Decroch, Blend_SurfRstFunction &Func, Blend_FuncInv &FInv, Blend_SurfPointFuncInv &FInvP, Blend_SurfCurvFuncInv &FInvC, const Standard_Real PFirst, const Standard_Real MaxStep, const Standard_Real Fleche, const Standard_Real TolGuide, Standard_Real &First, Standard_Real &Last, const math_Vector &Soldep, const Standard_Boolean Inside, const Standard_Boolean Appro, const Standard_Boolean Forward, const Standard_Boolean RecP, const Standard_Boolean RecS, const Standard_Boolean RecRst)
 Calculates a Line of contact edge/face.
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Standard_Boolean ComputeData (Handle< ChFiDS_SurfData > &Data, const Handle< ChFiDS_HElSpine > &HGuide, Handle< BRepBlend_Line > &Lin, const Handle< Adaptor3d_HSurface > &S1, const Handle< Adaptor2d_HCurve2d > &PC1, const Handle< Adaptor3d_TopolTool > &I1, Standard_Boolean &Decroch1, const Handle< Adaptor3d_HSurface > &S2, const Handle< Adaptor2d_HCurve2d > &PC2, const Handle< Adaptor3d_TopolTool > &I2, Standard_Boolean &Decroch2, Blend_RstRstFunction &Func, Blend_SurfCurvFuncInv &FInv1, Blend_CurvPointFuncInv &FInvP1, Blend_SurfCurvFuncInv &FInv2, Blend_CurvPointFuncInv &FInvP2, const Standard_Real PFirst, const Standard_Real MaxStep, const Standard_Real Fleche, const Standard_Real TolGuide, Standard_Real &First, Standard_Real &Last, const math_Vector &Soldep, const Standard_Boolean Inside, const Standard_Boolean Appro, const Standard_Boolean Forward, const Standard_Boolean RecP1, const Standard_Boolean RecRst1, const Standard_Boolean RecP2, const Standard_Boolean RecRst2)
 Calculates a Line of contact edge/edge.
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Standard_Boolean CompleteData (Handle< ChFiDS_SurfData > &Data, Blend_Function &Func, Handle< BRepBlend_Line > &Lin, const Handle< Adaptor3d_HSurface > &S1, const Handle< Adaptor3d_HSurface > &S2, const TopAbs_Orientation Or1, const Standard_Boolean Gd1, const Standard_Boolean Gd2, const Standard_Boolean Gf1, const Standard_Boolean Gf2, const Standard_Boolean Reversed=Standard_False)
 
Standard_Boolean CompleteData (Handle< ChFiDS_SurfData > &Data, Blend_SurfRstFunction &Func, Handle< BRepBlend_Line > &Lin, const Handle< Adaptor3d_HSurface > &S1, const Handle< Adaptor3d_HSurface > &S2, const TopAbs_Orientation Or, const Standard_Boolean Reversed)
 
Standard_Boolean CompleteData (Handle< ChFiDS_SurfData > &Data, Blend_RstRstFunction &Func, Handle< BRepBlend_Line > &Lin, const Handle< Adaptor3d_HSurface > &S1, const Handle< Adaptor3d_HSurface > &S2, const TopAbs_Orientation Or)
 
Standard_Boolean StoreData (Handle< ChFiDS_SurfData > &Data, const AppBlend_Approx &Approx, const Handle< BRepBlend_Line > &Lin, const Handle< Adaptor3d_HSurface > &S1, const Handle< Adaptor3d_HSurface > &S2, const TopAbs_Orientation Or1, const Standard_Boolean Gd1, const Standard_Boolean Gd2, const Standard_Boolean Gf1, const Standard_Boolean Gf2, const Standard_Boolean Reversed=Standard_False)
 
Standard_Boolean CompleteData (Handle< ChFiDS_SurfData > &Data, const Handle< Geom_Surface > &Surfcoin, const Handle< Adaptor3d_HSurface > &S1, const Handle< Geom2d_Curve > &PC1, const Handle< Adaptor3d_HSurface > &S2, const Handle< Geom2d_Curve > &PC2, const TopAbs_Orientation Or, const Standard_Boolean On1, const Standard_Boolean Gd1, const Standard_Boolean Gd2, const Standard_Boolean Gf1, const Standard_Boolean Gf2)
 

Additional Inherited Members

- Protected Attributes inherited from ChFi3d_Builder
Standard_Real tolappangle
 
Standard_Real tolesp
 
Standard_Real tol2d
 
Standard_Real tolapp3d
 
Standard_Real tolapp2d
 
Standard_Real fleche
 
GeomAbs_Shape myConti
 
ChFiDS_Map myEFMap
 
ChFiDS_Map myESoMap
 
ChFiDS_Map myEShMap
 
ChFiDS_Map myVFMap
 
ChFiDS_Map myVEMap
 
Handle_TopOpeBRepDS_HDataStructure myDS
 
Handle_TopOpeBRepBuild_HBuilder myCoup
 
ChFiDS_ListOfStripe myListStripe
 
ChFiDS_StripeMap myVDataMap
 
ChFiDS_Regularities myRegul
 
ChFiDS_ListOfStripe badstripes
 
TopTools_ListOfShape badvertices
 
TopTools_DataMapOfShapeListOfInteger myEVIMap
 
Standard_Boolean done
 
Standard_Boolean hasresult
 

Detailed Description

construction tool for 3D chamfers on edges.

Constructor & Destructor Documentation

ChFi3d_ChBuilder::ChFi3d_ChBuilder ( const TopoDS_Shape &  S,
const Standard_Real  Ta = 1.0e-2 
)

initializes the Builder with the Shape <S> for the
computation of chamfers

Member Function Documentation

void ChFi3d_ChBuilder::Add ( const TopoDS_Edge &  E)

initializes a contour with the edge <E> as first
(the next are found by propagation ).
The two distances (parameters of the chamfer) must
be set after.
//! if the edge <E> has more than 2 adjacent faces

void ChFi3d_ChBuilder::Add ( const Standard_Real  Dis,
const TopoDS_Edge &  E,
const TopoDS_Face &  F 
)

initializes a new contour with the edge <E> as first
(the next are found by propagation ), and the
distance <Dis>
//! if the edge <E> has more than 2 adjacent faces

void ChFi3d_ChBuilder::Add ( const Standard_Real  Dis1,
const Standard_Real  Dis2,
const TopoDS_Edge &  E,
const TopoDS_Face &  F 
)

initializes a new contour with the edge <E> as first
(the next are found by propagation ), and the
distance <Dis1> and <Dis2>
//! if the edge <E> has more than 2 adjacent faces

void ChFi3d_ChBuilder::AddDA ( const Standard_Real  Dis,
const Standard_Real  Angle,
const TopoDS_Edge &  E,
const TopoDS_Face &  F 
)

initializes a new contour with the edge <E> as first
(the next are found by propagation ), and the
distance <Dis1> and <Angle>
//! if the edge <E> has more than 2 adjacent faces

void ChFi3d_ChBuilder::Dists ( const Standard_Integer  IC,
Standard_Real &  Dis1,
Standard_Real &  Dis2 
) const

gives the distances <Dis1> and <Dis2> of the fillet
contour of index <IC> in the DS

void ChFi3d_ChBuilder::ExtentOneCorner ( const TopoDS_Vertex &  V,
const Handle< ChFiDS_Stripe > &  S 
)
protectedvirtual

extends the spine of the Stripe <S> at the
extremity of the vertex <V>.

Implements ChFi3d_Builder.

void ChFi3d_ChBuilder::ExtentThreeCorner ( const TopoDS_Vertex &  V,
const ChFiDS_ListOfStripe &  LS 
)
protectedvirtual

extends the spine of the 2 stripes of <LS> at the
extremity of the vertex <V>

Implements ChFi3d_Builder.

void ChFi3d_ChBuilder::ExtentTwoCorner ( const TopoDS_Vertex &  V,
const ChFiDS_ListOfStripe &  LS 
)
protectedvirtual

extends the spine of the 2 stripes of <LS> at the
extremity of the vertex <V>

Implements ChFi3d_Builder.

Standard_Integer ChFi3d_ChBuilder::FindChoiceDistAngle ( const Standard_Integer  Choice,
const Standard_Boolean  DisOnF1 
) const
void ChFi3d_ChBuilder::GetDist ( const Standard_Integer  IC,
Standard_Real &  Dis 
) const

gives the distances <Dis> of the fillet
contour of index <IC> in the DS

void ChFi3d_ChBuilder::GetDistAngle ( const Standard_Integer  IC,
Standard_Real &  Dis,
Standard_Real &  Angle,
Standard_Boolean &  DisOnFace1 
) const

gives the distances <Dis> and <Angle> of the fillet
contour of index <IC> in the DS

ChFiDS_ChamfMethod ChFi3d_ChBuilder::IsChamfer ( const Standard_Integer  IC) const

renvoi la methode des chanfreins utilisee

Standard_Integer ChFi3d_ChBuilder::NbSurf ( const Standard_Integer  IC) const
Standard_Boolean ChFi3d_ChBuilder::PerformFirstSection ( const Handle< ChFiDS_Spine > &  S,
const Handle< ChFiDS_HElSpine > &  HGuide,
const Standard_Integer  Choix,
Handle< BRepAdaptor_HSurface > &  S1,
Handle< BRepAdaptor_HSurface > &  S2,
const Handle< Adaptor3d_TopolTool > &  I1,
const Handle< Adaptor3d_TopolTool > &  I2,
const Standard_Real  Par,
math_Vector &  SolDep,
TopAbs_State &  Pos1,
TopAbs_State &  Pos2 
) const
protectedvirtual

Implements ChFi3d_Builder.

virtual Standard_Boolean ChFi3d_ChBuilder::PerformSurf ( ChFiDS_SequenceOfSurfData &  Data,
const Handle< ChFiDS_HElSpine > &  Guide,
const Handle< ChFiDS_Spine > &  Spine,
const Standard_Integer  Choix,
const Handle< BRepAdaptor_HSurface > &  S1,
const Handle< Adaptor3d_TopolTool > &  I1,
const Handle< BRepAdaptor_HSurface > &  S2,
const Handle< Adaptor3d_TopolTool > &  I2,
const Standard_Real  MaxStep,
const Standard_Real  Fleche,
const Standard_Real  TolGuide,
Standard_Real &  First,
Standard_Real &  Last,
const Standard_Boolean  Inside,
const Standard_Boolean  Appro,
const Standard_Boolean  Forward,
const Standard_Boolean  RecOnS1,
const Standard_Boolean  RecOnS2,
const math_Vector &  Soldep,
Standard_Boolean &  Intf,
Standard_Boolean &  Intl 
)
virtual

Methode, implemented in inheritants, calculates
the elements of construction of the surface (fillet
or chamfer).

Implements ChFi3d_Builder.

virtual void ChFi3d_ChBuilder::PerformSurf ( ChFiDS_SequenceOfSurfData &  Data,
const Handle< ChFiDS_HElSpine > &  Guide,
const Handle< ChFiDS_Spine > &  Spine,
const Standard_Integer  Choix,
const Handle< BRepAdaptor_HSurface > &  S1,
const Handle< Adaptor3d_TopolTool > &  I1,
const Handle< BRepAdaptor_HCurve2d > &  PC1,
const Handle< BRepAdaptor_HSurface > &  Sref1,
const Handle< BRepAdaptor_HCurve2d > &  PCref1,
Standard_Boolean &  Decroch1,
const Handle< BRepAdaptor_HSurface > &  S2,
const Handle< Adaptor3d_TopolTool > &  I2,
const TopAbs_Orientation  Or2,
const Standard_Real  MaxStep,
const Standard_Real  Fleche,
const Standard_Real  TolGuide,
Standard_Real &  First,
Standard_Real &  Last,
const Standard_Boolean  Inside,
const Standard_Boolean  Appro,
const Standard_Boolean  Forward,
const Standard_Boolean  RecP,
const Standard_Boolean  RecS,
const Standard_Boolean  RecRst,
const math_Vector &  Soldep 
)
virtual

Method, implemented in the inheritants, calculates
the elements of construction of the surface (fillet
or chamfer) contact edge/face.

Reimplemented from ChFi3d_Builder.

virtual void ChFi3d_ChBuilder::PerformSurf ( ChFiDS_SequenceOfSurfData &  Data,
const Handle< ChFiDS_HElSpine > &  Guide,
const Handle< ChFiDS_Spine > &  Spine,
const Standard_Integer  Choix,
const Handle< BRepAdaptor_HSurface > &  S1,
const Handle< Adaptor3d_TopolTool > &  I1,
const TopAbs_Orientation  Or1,
const Handle< BRepAdaptor_HSurface > &  S2,
const Handle< Adaptor3d_TopolTool > &  I2,
const Handle< BRepAdaptor_HCurve2d > &  PC2,
const Handle< BRepAdaptor_HSurface > &  Sref2,
const Handle< BRepAdaptor_HCurve2d > &  PCref2,
Standard_Boolean &  Decroch2,
const Standard_Real  MaxStep,
const Standard_Real  Fleche,
const Standard_Real  TolGuide,
Standard_Real &  First,
Standard_Real &  Last,
const Standard_Boolean  Inside,
const Standard_Boolean  Appro,
const Standard_Boolean  Forward,
const Standard_Boolean  RecP,
const Standard_Boolean  RecS,
const Standard_Boolean  RecRst,
const math_Vector &  Soldep 
)
virtual

Method, implemented in inheritants, calculates
the elements of construction of the surface (fillet
or chamfer) contact edge/face.

Reimplemented from ChFi3d_Builder.

virtual void ChFi3d_ChBuilder::PerformSurf ( ChFiDS_SequenceOfSurfData &  Data,
const Handle< ChFiDS_HElSpine > &  Guide,
const Handle< ChFiDS_Spine > &  Spine,
const Standard_Integer  Choix,
const Handle< BRepAdaptor_HSurface > &  S1,
const Handle< Adaptor3d_TopolTool > &  I1,
const Handle< BRepAdaptor_HCurve2d > &  PC1,
const Handle< BRepAdaptor_HSurface > &  Sref1,
const Handle< BRepAdaptor_HCurve2d > &  PCref1,
Standard_Boolean &  Decroch1,
const TopAbs_Orientation  Or1,
const Handle< BRepAdaptor_HSurface > &  S2,
const Handle< Adaptor3d_TopolTool > &  I2,
const Handle< BRepAdaptor_HCurve2d > &  PC2,
const Handle< BRepAdaptor_HSurface > &  Sref2,
const Handle< BRepAdaptor_HCurve2d > &  PCref2,
Standard_Boolean &  Decroch2,
const TopAbs_Orientation  Or2,
const Standard_Real  MaxStep,
const Standard_Real  Fleche,
const Standard_Real  TolGuide,
Standard_Real &  First,
Standard_Real &  Last,
const Standard_Boolean  Inside,
const Standard_Boolean  Appro,
const Standard_Boolean  Forward,
const Standard_Boolean  RecP1,
const Standard_Boolean  RecRst1,
const Standard_Boolean  RecP2,
const Standard_Boolean  RecRst2,
const math_Vector &  Soldep 
)
virtual

Method, implemented in inheritants, calculates
the elements of construction of the surface (fillet
or chamfer) contact edge/edge.

Reimplemented from ChFi3d_Builder.

void ChFi3d_ChBuilder::PerformThreeCorner ( const Standard_Integer  Index)
protectedvirtual

computes the intersection of three chamfers on
the vertex of index <Index> in myVDataMap.

Implements ChFi3d_Builder.

void ChFi3d_ChBuilder::PerformTwoCorner ( const Standard_Integer  Index)
protectedvirtual

computes the intersection of two chamfers on
the vertex of index <Index> in myVDataMap.

Implements ChFi3d_Builder.

void ChFi3d_ChBuilder::ResetContour ( const Standard_Integer  IC)

Reset tous rayons du contour IC.

Handle_ChFiDS_SecHArray1 ChFi3d_ChBuilder::Sect ( const Standard_Integer  IC,
const Standard_Integer  IS 
) const
void ChFi3d_ChBuilder::SetDist ( const Standard_Real  Dis,
const Standard_Integer  IC,
const TopoDS_Face &  F 
)

set the distance <Dis> of the fillet
contour of index <IC> in the DS with <Dis> on <F>.
//! if the face <F> is not one of common faces
of an edge of the contour <IC>

void ChFi3d_ChBuilder::SetDistAngle ( const Standard_Real  Dis,
const Standard_Real  Angle,
const Standard_Integer  IC,
const TopoDS_Face &  F 
)

set the distance <Dis> and <Angle> of the fillet
contour of index <IC> in the DS with <Dis> on <F>.
//! if the face <F> is not one of common faces
of an edge of the contour <IC>

void ChFi3d_ChBuilder::SetDists ( const Standard_Real  Dis1,
const Standard_Real  Dis2,
const Standard_Integer  IC,
const TopoDS_Face &  F 
)

set the distances <Dis1> and <Dis2> of the fillet
contour of index <IC> in the DS with <Dis1> on <F>.
//! if the face <F> is not one of common faces
of an edge of the contour <IC>

void ChFi3d_ChBuilder::SetRegul ( )
protectedvirtual

set the regularities

Implements ChFi3d_Builder.

void ChFi3d_ChBuilder::Simulate ( const Standard_Integer  IC)
void ChFi3d_ChBuilder::SimulKPart ( const Handle< ChFiDS_SurfData > &  SD) const
protectedvirtual

Implements ChFi3d_Builder.

virtual void ChFi3d_ChBuilder::SimulSurf ( Handle< ChFiDS_SurfData > &  Data,
const Handle< ChFiDS_HElSpine > &  Guide,
const Handle< ChFiDS_Spine > &  Spine,
const Standard_Integer  Choix,
const Handle< BRepAdaptor_HSurface > &  S1,
const Handle< Adaptor3d_TopolTool > &  I1,
const Handle< BRepAdaptor_HCurve2d > &  PC1,
const Handle< BRepAdaptor_HSurface > &  Sref1,
const Handle< BRepAdaptor_HCurve2d > &  PCref1,
Standard_Boolean &  Decroch1,
const Handle< BRepAdaptor_HSurface > &  S2,
const Handle< Adaptor3d_TopolTool > &  I2,
const TopAbs_Orientation  Or2,
const Standard_Real  Fleche,
const Standard_Real  TolGuide,
Standard_Real &  First,
Standard_Real &  Last,
const Standard_Boolean  Inside,
const Standard_Boolean  Appro,
const Standard_Boolean  Forward,
const Standard_Boolean  RecP,
const Standard_Boolean  RecS,
const Standard_Boolean  RecRst,
const math_Vector &  Soldep 
)
virtual

Reimplemented from ChFi3d_Builder.

virtual void ChFi3d_ChBuilder::SimulSurf ( Handle< ChFiDS_SurfData > &  Data,
const Handle< ChFiDS_HElSpine > &  Guide,
const Handle< ChFiDS_Spine > &  Spine,
const Standard_Integer  Choix,
const Handle< BRepAdaptor_HSurface > &  S1,
const Handle< Adaptor3d_TopolTool > &  I1,
const TopAbs_Orientation  Or1,
const Handle< BRepAdaptor_HSurface > &  S2,
const Handle< Adaptor3d_TopolTool > &  I2,
const Handle< BRepAdaptor_HCurve2d > &  PC2,
const Handle< BRepAdaptor_HSurface > &  Sref2,
const Handle< BRepAdaptor_HCurve2d > &  PCref2,
Standard_Boolean &  Decroch2,
const Standard_Real  Fleche,
const Standard_Real  TolGuide,
Standard_Real &  First,
Standard_Real &  Last,
const Standard_Boolean  Inside,
const Standard_Boolean  Appro,
const Standard_Boolean  Forward,
const Standard_Boolean  RecP,
const Standard_Boolean  RecS,
const Standard_Boolean  RecRst,
const math_Vector &  Soldep 
)
virtual

Reimplemented from ChFi3d_Builder.

virtual void ChFi3d_ChBuilder::SimulSurf ( Handle< ChFiDS_SurfData > &  Data,
const Handle< ChFiDS_HElSpine > &  Guide,
const Handle< ChFiDS_Spine > &  Spine,
const Standard_Integer  Choix,
const Handle< BRepAdaptor_HSurface > &  S1,
const Handle< Adaptor3d_TopolTool > &  I1,
const Handle< BRepAdaptor_HCurve2d > &  PC1,
const Handle< BRepAdaptor_HSurface > &  Sref1,
const Handle< BRepAdaptor_HCurve2d > &  PCref1,
Standard_Boolean &  Decroch1,
const TopAbs_Orientation  Or1,
const Handle< BRepAdaptor_HSurface > &  S2,
const Handle< Adaptor3d_TopolTool > &  I2,
const Handle< BRepAdaptor_HCurve2d > &  PC2,
const Handle< BRepAdaptor_HSurface > &  Sref2,
const Handle< BRepAdaptor_HCurve2d > &  PCref2,
Standard_Boolean &  Decroch2,
const TopAbs_Orientation  Or2,
const Standard_Real  Fleche,
const Standard_Real  TolGuide,
Standard_Real &  First,
Standard_Real &  Last,
const Standard_Boolean  Inside,
const Standard_Boolean  Appro,
const Standard_Boolean  Forward,
const Standard_Boolean  RecP1,
const Standard_Boolean  RecRst1,
const Standard_Boolean  RecP2,
const Standard_Boolean  RecRst2,
const math_Vector &  Soldep 
)
virtual

Reimplemented from ChFi3d_Builder.

Standard_Boolean ChFi3d_ChBuilder::SimulSurf ( Handle< ChFiDS_SurfData > &  Data,
const Handle< ChFiDS_HElSpine > &  Guide,
const Handle< ChFiDS_Spine > &  Spine,
const Standard_Integer  Choix,
const Handle< BRepAdaptor_HSurface > &  S1,
const Handle< Adaptor3d_TopolTool > &  I1,
const Handle< BRepAdaptor_HSurface > &  S2,
const Handle< Adaptor3d_TopolTool > &  I2,
const Standard_Real  TolGuide,
Standard_Real &  First,
Standard_Real &  Last,
const Standard_Boolean  Inside,
const Standard_Boolean  Appro,
const Standard_Boolean  Forward,
const Standard_Boolean  RecOnS1,
const Standard_Boolean  RecOnS2,
const math_Vector &  Soldep,
Standard_Boolean &  Intf,
Standard_Boolean &  Intl 
)
protectedvirtual

Implements ChFi3d_Builder.

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