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|
-- File: ChFi3d_Builder.cdl
-- Created: Tue Nov 9 17:40:22 1993
-- Author: Laurent BOURESCHE
-- <lbo@zerox>
---Copyright: Matra Datavision 1993
deferred class Builder from ChFi3d
---Purpose: Root class for calculation of surfaces (fillets,
-- chamfers) destined to smooth edges of
-- a gap on a Shape and the reconstruction of the Shape.
uses
Spine from ChFiDS,
ListOfStripe from ChFiDS,
SequenceOfSurfData from ChFiDS,
SurfData from ChFiDS,
Stripe from ChFiDS,
StripeMap from ChFiDS,
Map from ChFiDS,
CommonPoint from ChFiDS,
Regularities from ChFiDS,
HElSpine from ChFiDS,
ErrorStatus from ChFiDS,
HDataStructure from TopOpeBRepDS,
HBuilder from TopOpeBRepBuild,
AppFunction from Blend,
Function from Blend,
CSFunction from Blend,
FuncInv from Blend,
SurfRstFunction from Blend,
RstRstFunction from Blend,
SurfPointFuncInv from Blend,
SurfCurvFuncInv from Blend,
CurvPointFuncInv from Blend,
Approx from AppBlend,
Line from BRepBlend,
DataMapOfShapeListOfInteger from TopTools,
ListOfShape from TopTools,
Shape from TopoDS,
Face from TopoDS,
Edge from TopoDS,
Vertex from TopoDS,
State from TopAbs,
Orientation from TopAbs,
HCurve from Adaptor3d,
HCurve2d from Adaptor2d,
HSurface from Adaptor3d,
HCurve2d from BRepAdaptor,
Surface from BRepAdaptor,
HSurface from BRepAdaptor,
TopolTool from Adaptor3d,
TopolTool from BRepTopAdaptor,
Vector from math,
Shape from GeomAbs,
Surface from Geom,
Curve from Geom2d,
Pnt2d from gp
raises
OutOfRange from Standard,
NoSuchObject from Standard,
ConstructionError from Standard
is
-- Construction and general data.
-------------------------------------
Delete(me:out) is virtual;
---C++: alias "Standard_EXPORT virtual ~ChFi3d_Builder(){Delete() ; }"
Initialize(S : Shape from TopoDS; Ta : Real from Standard);
SetParams(me : in out;
Tang, Tesp, T2d, TApp3d, TolApp2d, Fleche: Real from Standard);
SetContinuity(me : in out;
InternalContinuity : Shape from GeomAbs;
AngularTolerance : Real);
-- Acquisition and questioning on trajectories.
-------------------------------------------------------
Remove(me : in out; E : Edge from TopoDS)
---Purpose: extracts from the list the contour containing edge E.
--
is static;
Contains(me;E : Edge from TopoDS)
---Purpose: gives the number of the contour containing E or 0
-- if E does not belong to any contour.
returns Integer from Standard
is static;
Contains(me;E : Edge from TopoDS; IndexInSpine : out Integer from Standard)
---Purpose: 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
returns Integer from Standard
is static;
NbElements(me) returns Integer is static;
---Purpose: gives the number of disjoint contours on which
-- the fillets are calculated
Value(me; I : Integer) returns Spine from ChFiDS
---Purpose: gives the n'th set of edges (contour)
raises OutOfRange from Standard
---Purpose: if I >NbElements()
is static;
Length(me; IC : Integer from Standard) returns Real from Standard
---Purpose: returns the length of the contour of index IC.
is static;
FirstVertex(me;IC : Integer from Standard)
returns Vertex from TopoDS
---Purpose: returns the First vertex V of
-- the contour of index IC.
is static;
LastVertex(me;IC : Integer from Standard)
returns Vertex from TopoDS
---Purpose: returns the Last vertex V of
-- the contour of index IC.
is static;
Abscissa(me;
IC : Integer from Standard;
V : Vertex from TopoDS)
returns Real from Standard
---Purpose: returns the abscissa of the vertex V on
-- the contour of index IC.
is static;
RelativeAbscissa(me;
IC : Integer from Standard;
V : Vertex from TopoDS)
returns Real from Standard
---Purpose: returns the relative abscissa([0.,1.]) of the
-- vertex V on the contour of index IC.
is static;
ClosedAndTangent(me; IC : Integer from Standard)
returns Boolean from Standard
---Purpose: returns true if the contour of index IC is closed
-- an tangent.
is static;
Closed(me; IC : Integer from Standard)
returns Boolean from Standard
---Purpose: returns true if the contour of index IC is closed
is static;
-- Calculation and the restoration of results.
----------------------------------------------
Compute(me : in out)
---Purpose: general calculation of geometry on all edges,
-- topologic reconstruction.
is static;
IsDone(me) returns Boolean from Standard is static;
---Purpose: returns True if the computation is success
Shape(me) returns Shape from TopoDS
---Purpose: if (Isdone()) makes the result.
raises NoSuchObject from Standard
---Purpose: if (!Isdone())
is static;
Generated(me : in out; EouV : Shape from TopoDS)
---Purpose: Advanced function for the history
returns ListOfShape from TopTools
---C++: return const &
is static;
NbFaultyContours(me)
---Purpose: Returns the number of contours on which the calculation
-- has failed.
returns Integer from Standard is static;
FaultyContour(me; I : Integer from Standard)
---Purpose: Returns the number of I'th contour on which the calculation
-- has failed.
returns Integer from Standard is static;
NbComputedSurfaces(me; IC : Integer from Standard)
---Purpose: Returns the number of surfaces calculated on the contour IC.
returns Integer from Standard is static;
ComputedSurface(me; IC, IS : Integer from Standard)
---Purpose: Returns the IS'th surface calculated on the contour IC.
returns Surface from Geom is static;
NbFaultyVertices(me)
---Purpose: Returns the number of vertices on which the calculation
-- has failed.
returns Integer from Standard is static;
FaultyVertex(me; IV : Integer from Standard)
---Purpose: Returns the IV'th vertex on which the calculation has failed.
returns Vertex from TopoDS is static;
HasResult(me) returns Boolean from Standard is static;
---Purpose: returns True if a partial result has been calculated
BadShape(me) returns Shape from TopoDS
---Purpose: if (HasResult()) returns partial result
raises NoSuchObject from Standard
---Purpose: if (!HasResult())
is static;
StripeStatus(me;IC:Integer from Standard) returns ErrorStatus from ChFiDS
---Purpose: for the stripe IC ,indication on the cause
-- of failure WalkingFailure,TwistedSurface,Error, Ok
is static;
Reset(me : in out)
---Purpose: Reset all results of compute and returns the algorythm
-- in the state of the last acquisition to
-- enable modification of contours or areas.
is static;
Builder(me) returns HBuilder from TopOpeBRepBuild
---Purpose: Returns the Builder of topologic operations.
is static;
---pour implementation
----------------------
--- Simulation
SimulKPart(me; SD : mutable SurfData from ChFiDS)
is deferred protected;
SimulSurf(me : in out;
Data : out SurfData from ChFiDS;
Guide : HElSpine from ChFiDS;
Spine : Spine from ChFiDS;
Choix : Integer from Standard;
S1 : HSurface from BRepAdaptor;
I1 : TopolTool from Adaptor3d;
S2 : HSurface from BRepAdaptor;
I2 : TopolTool from Adaptor3d;
TolGuide : Real from Standard;
First,Last : in out Real from Standard;
Inside,Appro : Boolean from Standard;
Forward : Boolean from Standard;
RecOnS1,RecOnS2 : Boolean from Standard;
Soldep : Vector from math;
Intf,Intl : in out Boolean from Standard)
returns Boolean
is deferred protected;
SimulSurf(me : in out;
Data : out SurfData from ChFiDS;
Guide : HElSpine from ChFiDS;
Spine : Spine from ChFiDS;
Choix : Integer from Standard;
S1 : HSurface from BRepAdaptor;
I1 : TopolTool from Adaptor3d;
PC1 : HCurve2d from BRepAdaptor;
Sref1 : HSurface from BRepAdaptor;
PCref1 : HCurve2d from BRepAdaptor;
Decroch1 : out Boolean from Standard;
S2 : HSurface from BRepAdaptor;
I2 : TopolTool from Adaptor3d;
Or2 : Orientation from TopAbs;
Fleche : Real from Standard;
TolGuide : Real from Standard;
First,Last : in out Real from Standard;
Inside,Appro,Forward : Boolean from Standard;
RecP,RecS,RecRst : Boolean from Standard;
Soldep : Vector from math)
is virtual protected;
SimulSurf(me : in out;
Data : out SurfData from ChFiDS;
Guide : HElSpine from ChFiDS;
Spine : Spine from ChFiDS;
Choix : Integer from Standard;
S1 : HSurface from BRepAdaptor;
I1 : TopolTool from Adaptor3d;
Or1 : Orientation from TopAbs;
S2 : HSurface from BRepAdaptor;
I2 : TopolTool from Adaptor3d;
PC2 : HCurve2d from BRepAdaptor;
Sref2 : HSurface from BRepAdaptor;
PCref2 : HCurve2d from BRepAdaptor;
Decroch2 : out Boolean from Standard;
Fleche : Real from Standard;
TolGuide : Real from Standard;
First,Last : in out Real from Standard;
Inside,Appro,Forward : Boolean from Standard;
RecP,RecS,RecRst : Boolean from Standard;
Soldep : Vector from math)
is virtual protected;
SimulSurf(me : in out;
Data : out SurfData from ChFiDS;
Guide : HElSpine from ChFiDS;
Spine : Spine from ChFiDS;
Choix : Integer from Standard;
S1 : HSurface from BRepAdaptor;
I1 : TopolTool from Adaptor3d;
PC1 : HCurve2d from BRepAdaptor;
Sref1 : HSurface from BRepAdaptor;
PCref1 : HCurve2d from BRepAdaptor;
Decroch1 : out Boolean from Standard;
Or1 : Orientation from TopAbs;
S2 : HSurface from BRepAdaptor;
I2 : TopolTool from Adaptor3d;
PC2 : HCurve2d from BRepAdaptor;
Sref2 : HSurface from BRepAdaptor;
PCref2 : HCurve2d from BRepAdaptor;
Decroch2 : out Boolean from Standard;
Or2 : Orientation from TopAbs;
Fleche : Real from Standard;
TolGuide : Real from Standard;
First,Last : in out Real from Standard;
Inside,Appro,Forward : Boolean from Standard;
RecP1,RecRst1 : Boolean from Standard;
RecP2,RecRst2 : Boolean from Standard;
Soldep : Vector from math)
is virtual protected;
SimulData(me : in out;
Data : out SurfData from ChFiDS;
Guide : HElSpine from ChFiDS;
Lin : out Line from BRepBlend;
S1 : HSurface from Adaptor3d;
I1 : TopolTool from Adaptor3d;
S2 : HSurface from Adaptor3d;
I2 : TopolTool from Adaptor3d;
Func : in out Function from Blend;
FInv : in out FuncInv from Blend;
PFirst : Real from Standard;
MaxStep : Real from Standard;
Fleche : Real from Standard;
TolGuide : Real from Standard;
First,Last : in out Real from Standard;
Inside,Appro,Forward : Boolean from Standard;
Soldep : Vector from math;
NbSecMin : Integer from Standard;
RecOnS1 : Boolean from Standard = Standard_False;
RecOnS2 : Boolean from Standard = Standard_False)
returns Boolean from Standard is static protected;
SimulData(me : in out;
Data : in out SurfData from ChFiDS;
HGuide : HElSpine from ChFiDS;
Lin : in out Line from BRepBlend;
S1 : HSurface from Adaptor3d;
I1 : TopolTool from Adaptor3d;
S2 : HSurface from Adaptor3d;
PC2 : HCurve2d from Adaptor2d;
I2 : TopolTool from Adaptor3d;
Decroch : out Boolean from Standard;
Func : in out SurfRstFunction from Blend;
FInv : in out FuncInv from Blend;
FInvP : in out SurfPointFuncInv from Blend;
FInvC : in out SurfCurvFuncInv from Blend;
PFirst : Real from Standard;
MaxStep : Real from Standard;
Fleche : Real from Standard;
TolGuide : Real from Standard;
First : in out Real from Standard;
Last : in out Real from Standard;
Soldep : Vector from math;
NbSecMin : Integer from Standard;
Inside : Boolean from Standard;
Appro : Boolean from Standard;
Forward : Boolean from Standard;
RecP,RecS,RecRst : Boolean from Standard)
returns Boolean from Standard is static protected;
SimulData(me : in out;
Data : in out SurfData from ChFiDS;
HGuide : HElSpine from ChFiDS;
Lin : in out Line from BRepBlend;
S1 : HSurface from Adaptor3d;
PC1 : HCurve2d from Adaptor2d;
I1 : TopolTool from Adaptor3d;
Decroch1 : out Boolean from Standard;
S2 : HSurface from Adaptor3d;
PC2 : HCurve2d from Adaptor2d;
I2 : TopolTool from Adaptor3d;
Decroch2 : out Boolean from Standard;
Func : in out RstRstFunction from Blend;
FInv1 : in out SurfCurvFuncInv from Blend;
FInvP1 : in out CurvPointFuncInv from Blend;
FInv2 : in out SurfCurvFuncInv from Blend;
FInvP2 : in out CurvPointFuncInv from Blend;
PFirst : Real from Standard;
MaxStep : Real from Standard;
Fleche : Real from Standard;
TolGuide : Real from Standard;
First : in out Real from Standard;
Last : in out Real from Standard;
Soldep : Vector from math;
NbSecMin : Integer from Standard;
Inside : Boolean from Standard;
Appro : Boolean from Standard;
Forward : Boolean from Standard;
RecP1, RecRst1 : Boolean from Standard;
RecP2, RecRst2 : Boolean from Standard)
returns Boolean from Standard is static protected;
--- Calcul veritable
SetRegul(me : in out) is deferred protected;
FaceTangency(me ;E0,E1 : Edge from TopoDS; V : Vertex from TopoDS)
returns Boolean
is static private;
PerformElement(me : in out ;CElement : Spine)
returns Boolean from Standard
is static protected;
PerformExtremity(me : in out ;CElement : Spine)
is static protected;
PerformSetOfSurf(me : in out;
S : in out Stripe from ChFiDS;
Simul : Boolean from Standard = Standard_False)
is static protected;
PerformSetOfKPart(me : in out;
S : in out Stripe from ChFiDS;
Simul : Boolean from Standard = Standard_False)
is static protected;
PerformSetOfKGen(me : in out;
S : in out Stripe from ChFiDS;
Simul : Boolean from Standard = Standard_False)
is static protected;
PerformSetOfSurfOnElSpine
(me : in out;
ES : HElSpine from ChFiDS;
St : in out Stripe from ChFiDS;
It1,It2 : in out TopolTool from BRepTopAdaptor;
Simul : Boolean from Standard = Standard_False)
is static private;
Trunc(me : in out;
SD : SurfData from ChFiDS;
Spine : Spine from ChFiDS;
S1 : HSurface from Adaptor3d;
S2 : HSurface from Adaptor3d;
iedge : Integer from Standard;
isfirst : Boolean from Standard;
cntlFiOnS : Integer from Standard) -- eap, occ354
is static protected;
SplitKPart(me : in out;
Data : SurfData from ChFiDS;
SetData : out SequenceOfSurfData from ChFiDS;
Spine : Spine from ChFiDS;
Iedge : Integer from Standard;
S1 : HSurface from Adaptor3d;
I1 : TopolTool from Adaptor3d;
S2 : HSurface from Adaptor3d;
I2 : TopolTool from Adaptor3d;
Intf,Intl : in out Boolean from Standard)
returns Boolean from Standard is static;
---Purpose: Method, implemented in the inheritants, calculates
-- the elements of construction of the surface (fillet or
-- chamfer).
CallPerformSurf(me : in out;
Stripe : in out Stripe from ChFiDS;
Simul : Boolean from Standard;
SeqSD : in out SequenceOfSurfData from ChFiDS;
SD : in out SurfData from ChFiDS;
Guide : HElSpine from ChFiDS;
Spine : Spine from ChFiDS;
HS1, HS3 : HSurface from BRepAdaptor;
P1, P3 : Pnt2d from gp;
I1 : in out TopolTool from Adaptor3d;
HS2, HS4 : HSurface from BRepAdaptor;
P2, P4 : Pnt2d from gp;
I2 : in out TopolTool from Adaptor3d;
MaxStep : Real from Standard;
Fleche : Real from Standard;
TolGuide : Real from Standard;
First,Last : in out Real from Standard;
Inside,Appro : Boolean from Standard;
Forward : Boolean from Standard;
RecOnS1,RecOnS2 : Boolean from Standard;
Soldep : in out Vector from math;
Intf,Intl : in out Boolean from Standard;
Surf1,Surf2 : in out HSurface from BRepAdaptor)
is protected;
PerformSurf(me : in out;
Data : out SequenceOfSurfData from ChFiDS;
Guide : HElSpine from ChFiDS;
Spine : Spine from ChFiDS;
Choix : Integer from Standard;
S1 : HSurface from BRepAdaptor;
I1 : TopolTool from Adaptor3d;
S2 : HSurface from BRepAdaptor;
I2 : TopolTool from Adaptor3d;
MaxStep : Real from Standard;
Fleche : Real from Standard;
TolGuide : Real from Standard;
First,Last : in out Real from Standard;
Inside,Appro : Boolean from Standard;
Forward : Boolean from Standard;
RecOnS1,RecOnS2 : Boolean from Standard;
Soldep : Vector from math;
Intf,Intl : in out Boolean from Standard)
returns Boolean
is deferred protected;
---Purpose: Method, implemented in the inheritants, calculating
-- elements of construction of the surface (fillet or
-- chamfer).
PerformSurf(me : in out;
Data : out SequenceOfSurfData from ChFiDS;
Guide : HElSpine from ChFiDS;
Spine : Spine from ChFiDS;
Choix : Integer from Standard;
S1 : HSurface from BRepAdaptor;
I1 : TopolTool from Adaptor3d;
PC1 : HCurve2d from BRepAdaptor;
Sref1 : HSurface from BRepAdaptor;
PCref1 : HCurve2d from BRepAdaptor;
Decroch1 : out Boolean from Standard;
S2 : HSurface from BRepAdaptor;
I2 : TopolTool from Adaptor3d;
Or2 : Orientation from TopAbs;
MaxStep : Real from Standard;
Fleche : Real from Standard;
TolGuide : Real from Standard;
First,Last : in out Real from Standard;
Inside,Appro,Forward : Boolean from Standard;
RecP,RecS,RecRst : Boolean from Standard;
Soldep : Vector from math)
is virtual protected;
---Purpose: Method, implemented in inheritants, calculates
-- the elements of construction of the surface (fillet
-- or chamfer) contact edge/face.
PerformSurf(me : in out;
Data : out SequenceOfSurfData from ChFiDS;
Guide : HElSpine from ChFiDS;
Spine : Spine from ChFiDS;
Choix : Integer from Standard;
S1 : HSurface from BRepAdaptor;
I1 : TopolTool from Adaptor3d;
Or1 : Orientation from TopAbs;
S2 : HSurface from BRepAdaptor;
I2 : TopolTool from Adaptor3d;
PC2 : HCurve2d from BRepAdaptor;
Sref2 : HSurface from BRepAdaptor;
PCref2 : HCurve2d from BRepAdaptor;
Decroch2 : out Boolean from Standard;
MaxStep : Real from Standard;
Fleche : Real from Standard;
TolGuide : Real from Standard;
First,Last : in out Real from Standard;
Inside,Appro,Forward : Boolean from Standard;
RecP,RecS,RecRst : Boolean from Standard;
Soldep : Vector from math)
is virtual protected;
---Purpose: Method, implemented in inheritants, calculates
-- the elements of construction of the surface (fillet
-- or chamfer) contact edge/face.
PerformSurf(me : in out;
Data : out SequenceOfSurfData from ChFiDS;
Guide : HElSpine from ChFiDS;
Spine : Spine from ChFiDS;
Choix : Integer from Standard;
S1 : HSurface from BRepAdaptor;
I1 : TopolTool from Adaptor3d;
PC1 : HCurve2d from BRepAdaptor;
Sref1 : HSurface from BRepAdaptor;
PCref1 : HCurve2d from BRepAdaptor;
Decroch1 : out Boolean from Standard;
Or1 : Orientation from TopAbs;
S2 : HSurface from BRepAdaptor;
I2 : TopolTool from Adaptor3d;
PC2 : HCurve2d from BRepAdaptor;
Sref2 : HSurface from BRepAdaptor;
PCref2 : HCurve2d from BRepAdaptor;
Decroch2 : out Boolean from Standard;
Or2 : Orientation from TopAbs;
MaxStep : Real from Standard;
Fleche : Real from Standard;
TolGuide : Real from Standard;
First,Last : in out Real from Standard;
Inside,Appro,Forward : Boolean from Standard;
RecP1,RecRst1 : Boolean from Standard;
RecP2,RecRst2 : Boolean from Standard;
Soldep : Vector from math)
is virtual protected;
---Purpose: Method, implemented in inheritants, calculates
-- the elements of construction of the surface (fillet
-- or chamfer) contact edge/edge.
PerformFilletOnVertex(me : in out;
Index: Integer from Standard)
is static private;
PerformSingularCorner(me : in out ;
Index : Integer from Standard)
is static private;
PerformOneCorner(me : in out ;
Index : Integer from Standard;
PrepareOnSame : Boolean from Standard = Standard_False)
is static private;
IntersectMoreCorner(me : in out ;
Index : Integer from Standard)
is static private;
PerformMoreSurfdata(me : in out ;
Index : Integer from Standard)
is static private;
PerformTwoCornerbyInter(me : in out ;
Index : Integer from Standard)
returns Integer
is static;
PerformTwoCorner(me : in out ;
Index : Integer from Standard)
is deferred protected;
PerformThreeCorner(me : in out ;
Index : Integer from Standard)
is deferred protected;
PerformMoreThreeCorner(me : in out ;
Index : Integer from Standard;
nbcourb : Integer from Standard)
is static protected;
PerformIntersectionAtEnd (me : in out ;
Index : Integer from Standard)
is static private;
ExtentAnalyse(me : in out)
is static private;
ExtentOneCorner(me : in out;
V : Vertex from TopoDS;
S : Stripe from ChFiDS)
is deferred protected;
ExtentTwoCorner(me : in out;
V : Vertex from TopoDS;
LS : ListOfStripe from ChFiDS)
is deferred protected;
ExtentThreeCorner(me : in out;
V : Vertex from TopoDS;
LS : ListOfStripe from ChFiDS)
is deferred protected;
FindFace(me;
V : Vertex from TopoDS;
P1,P2 : CommonPoint from ChFiDS;
Fv : out Face from TopoDS)
returns Boolean from Standard
is static private;
FindFace(me;
V : Vertex from TopoDS;
P1,P2 : CommonPoint from ChFiDS;
Fv : out Face from TopoDS;
Favoid: Face from TopoDS)
returns Boolean from Standard
is static private;
MoreSurfdata(me;
Index : Integer from Standard )
returns Boolean from Standard
is static private;
StartSol(me;
Spine : Spine from ChFiDS;
HS : in out HSurface from BRepAdaptor;
P : in out Pnt2d from gp;
HC : in out HCurve2d from BRepAdaptor;
W : in out Real from Standard;
SD : SurfData from ChFiDS;
isFirst : Boolean from Standard;
OnS : Integer from Standard;
HSref : in out HSurface from BRepAdaptor;
HCref : in out HCurve2d from BRepAdaptor;
RecP : out Boolean from Standard;
RecS : out Boolean from Standard;
RecRst : out Boolean from Standard;
C1Obst : out Boolean from Standard;
HSbis : in out HSurface from BRepAdaptor;
Pbis : in out Pnt2d from gp;
Decroch : Boolean from Standard;
Vref : Vertex from TopoDS)
returns Boolean from Standard
is static private;
StartSol(me;
S : Stripe from ChFiDS;
HGuide : HElSpine from ChFiDS;
HS1,HS2 : in out HSurface from BRepAdaptor;
I1,I2 : in out TopolTool from BRepTopAdaptor;
P1,P2 : in out Pnt2d from gp;
First : in out Real from Standard)
is static private;
PerformFirstSection(me ;
S : Spine from ChFiDS;
HGuide : HElSpine from ChFiDS;
Choix : Integer from Standard;
S1,S2 : in out HSurface from BRepAdaptor;
I1,I2 : TopolTool from Adaptor3d;
Par : Real from Standard;
SolDep : in out Vector from math;
Pos1,Pos2 : out State from TopAbs)
returns Boolean from Standard
is deferred protected;
SearchFace(me;
Sp : Spine from ChFiDS;
Pc : CommonPoint from ChFiDS;
FRef : Face from TopoDS;
FVoi : out Face from TopoDS)
returns Boolean from Standard
is static protected;
ConexFaces(me;
Sp : Spine from ChFiDS;
IEdge : Integer from Standard;
RefChoix : Integer from Standard;
HS1,HS2 : out HSurface from BRepAdaptor)
is static private;
StripeOrientations(me;
Sp : Spine from ChFiDS;
Or1,Or2 : out Orientation from TopAbs;
ChoixConge : out Integer from Standard)
returns Boolean from Standard is static protected;
ComputeData(me : in out;
Data : out SurfData from ChFiDS;
Guide : HElSpine from ChFiDS;
Spine : Spine from ChFiDS;
Lin : out Line from BRepBlend;
S1 : HSurface from Adaptor3d;
I1 : TopolTool from Adaptor3d;
S2 : HSurface from Adaptor3d;
I2 : TopolTool from Adaptor3d;
Func : in out Function from Blend;
FInv : in out FuncInv from Blend;
PFirst : Real from Standard;
MaxStep : Real from Standard;
Fleche : Real from Standard;
TolGuide : Real from Standard;
First,Last : in out Real from Standard;
Inside,Appro : Boolean from Standard;
Forward : Boolean from Standard;
Soldep : Vector from math;
Intf,Intl : in out Boolean from Standard;
Gd1,Gd2,Gf1,Gf2 : out Boolean from Standard;
RecOnS1 : Boolean from Standard = Standard_False;
RecOnS2 : Boolean from Standard = Standard_False)
---Purpose: Calculates a Line of contact face/face.
returns Boolean from Standard is static protected;
ComputeData(me : in out;
Data : in out SurfData from ChFiDS;
HGuide : HElSpine from ChFiDS;
Lin : in out Line from BRepBlend;
S1 : HSurface from Adaptor3d;
I1 : TopolTool from Adaptor3d;
S2 : HSurface from Adaptor3d;
PC2 : HCurve2d from Adaptor2d;
I2 : TopolTool from Adaptor3d;
Decroch : out Boolean from Standard;
Func : in out SurfRstFunction from Blend;
FInv : in out FuncInv from Blend;
FInvP : in out SurfPointFuncInv from Blend;
FInvC : in out SurfCurvFuncInv from Blend;
PFirst : Real from Standard;
MaxStep : Real from Standard;
Fleche : Real from Standard;
TolGuide : Real from Standard;
First : in out Real from Standard;
Last : in out Real from Standard;
Soldep : Vector from math;
Inside : Boolean from Standard;
Appro : Boolean from Standard;
Forward : Boolean from Standard;
RecP,RecS,RecRst : Boolean from Standard)
---Purpose: Calculates a Line of contact edge/face.
returns Boolean from Standard is static protected;
ComputeData(me : in out;
Data : in out SurfData from ChFiDS;
HGuide : HElSpine from ChFiDS;
Lin : in out Line from BRepBlend;
S1 : HSurface from Adaptor3d;
PC1 : HCurve2d from Adaptor2d;
I1 : TopolTool from Adaptor3d;
Decroch1 : out Boolean from Standard;
S2 : HSurface from Adaptor3d;
PC2 : HCurve2d from Adaptor2d;
I2 : TopolTool from Adaptor3d;
Decroch2 : out Boolean from Standard;
Func : in out RstRstFunction from Blend;
FInv1 : in out SurfCurvFuncInv from Blend;
FInvP1 : in out CurvPointFuncInv from Blend;
FInv2 : in out SurfCurvFuncInv from Blend;
FInvP2 : in out CurvPointFuncInv from Blend;
PFirst : Real from Standard;
MaxStep : Real from Standard;
Fleche : Real from Standard;
TolGuide : Real from Standard;
First : in out Real from Standard;
Last : in out Real from Standard;
Soldep : Vector from math;
Inside : Boolean from Standard;
Appro : Boolean from Standard;
Forward : Boolean from Standard;
RecP1, RecRst1 : Boolean from Standard;
RecP2, RecRst2 : Boolean from Standard)
---Purpose: Calculates a Line of contact edge/edge.
returns Boolean from Standard is static protected;
CompleteData(me : in out;
Data : in out SurfData from ChFiDS;
Func : in out Function from Blend;
Lin : in out Line from BRepBlend;
S1 : HSurface from Adaptor3d;
S2 : HSurface from Adaptor3d;
Or1 : Orientation from TopAbs;
Gd1,Gd2,Gf1,Gf2 : Boolean from Standard;
Reversed : Boolean from Standard = Standard_False)
returns Boolean from Standard is static protected;
CompleteData(me : in out;
Data : in out SurfData from ChFiDS;
Func : in out SurfRstFunction from Blend;
Lin : in out Line from BRepBlend;
S1 : HSurface from Adaptor3d;
S2 : HSurface from Adaptor3d;
Or : Orientation from TopAbs;
Reversed : Boolean from Standard)
returns Boolean from Standard is static protected;
CompleteData(me : in out;
Data : in out SurfData from ChFiDS;
Func : in out RstRstFunction from Blend;
Lin : in out Line from BRepBlend;
S1 : HSurface from Adaptor3d;
S2 : HSurface from Adaptor3d;
Or : Orientation from TopAbs)
returns Boolean from Standard is static protected;
StoreData(me : in out;
Data : in out SurfData from ChFiDS;
Approx : Approx from AppBlend;
Lin : Line from BRepBlend;
S1 : HSurface from Adaptor3d;
S2 : HSurface from Adaptor3d;
Or1 : Orientation from TopAbs;
Gd1,Gd2,Gf1,Gf2 : Boolean from Standard;
Reversed : Boolean from Standard = Standard_False)
returns Boolean from Standard is static protected;
CompleteData(me : in out;
Data : in out SurfData from ChFiDS;
Surfcoin : Surface from Geom;
S1 : HSurface from Adaptor3d;
PC1 : Curve from Geom2d;
S2 : HSurface from Adaptor3d;
PC2 : Curve from Geom2d;
Or : Orientation from TopAbs;
On1 : Boolean from Standard;
Gd1,Gd2,Gf1,Gf2 : Boolean from Standard)
returns Boolean from Standard is static protected;
fields
-- Input part
myShape : Shape from TopoDS;
-- Numeric data (tolerances) NOTE : suspend tol2d!!!
angular : Real from Standard; -- tangency of edges
tolappangle : Real from Standard is protected; -- angular approximation
tolesp : Real from Standard is protected; -- confusion 3d : def 1.e-4
tol2d : Real from Standard is protected; -- confusion 2d : def 1.e-5
tolapp3d : Real from Standard is protected; -- approx 3d : def 1.e-4
tolapp2d : Real from Standard is protected; -- approx 2d : def 1.e-5
fleche : Real from Standard is protected; -- vector of walking : def 1.e-6
-- Continuity for the approximated geometry
myConti : Shape from GeomAbs is protected;
-- Maps of back-pointers to work
myEFMap : Map from ChFiDS is protected;
myESoMap : Map from ChFiDS is protected;
myEShMap : Map from ChFiDS is protected;
myVFMap : Map from ChFiDS is protected;
myVEMap : Map from ChFiDS is protected;
-- Tools of storage and reconstruction
myDS : HDataStructure from TopOpeBRepDS is protected;
myCoup : HBuilder from TopOpeBRepBuild is protected;
-- Tools of internal storage
myListStripe : ListOfStripe from ChFiDS is protected;
myVDataMap : StripeMap from ChFiDS is protected;
myRegul : Regularities from ChFiDS is protected;
-- Stripes the calculation which of hangs
badstripes : ListOfStripe from ChFiDS is protected;
-- Vertexes in the neighborhood which of the finition hangs
badvertices : ListOfShape from TopTools is protected;
-- Data calculated during the computation for the history
myGenerated : ListOfShape from TopTools;
myEVIMap : DataMapOfShapeListOfInteger from TopTools is protected;
-- flag if all has passed well
done : Boolean from Standard is protected;
-- result
myShapeResult : Shape from TopoDS;
-- flag there is partial result (badshape)
hasresult : Boolean from Standard is protected;
-- eventual partial result
badShape : Shape from TopoDS;
end Builder;
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