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0022492: Scaled sphere (Solid with BSplineSurface) is wrongly exported in STEP.

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This commit is contained in:
SSV 2011-09-20 11:44:50 +00:00 committed by bugmaster
parent 9a0a1cb892
commit 1c72dff612
35 changed files with 311 additions and 272 deletions
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4
src/AIS/AIS_AngleDimension.cxx
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@ -574,7 +574,7 @@ void AIS_AngleDimension::ComputeConeAngle(const Handle(Prs3d_Presentation)& aPre
if ( aType == STANDARD_TYPE(Geom_OffsetSurface) || Offset > 0.01 ) { //offset surface
aOffsetSurf = new Geom_OffsetSurface (aSurf, Offset);
aSurf = aOffsetSurf->Surface();
BRepBuilderAPI_MakeFace mkFace(aSurf);
BRepBuilderAPI_MakeFace mkFace(aSurf, Precision::Confusion());
mkFace.Build();
if( !mkFace.IsDone() ) return;
tmpSurf.Initialize( mkFace.Face() );
@ -1910,7 +1910,7 @@ void AIS_AngleDimension::ComputeConeAngleSelection(const Handle(SelectMgr_Select
if ( aType == STANDARD_TYPE(Geom_OffsetSurface) || Offset > 0.01 ) { //offset surface
aOffsetSurf = new Geom_OffsetSurface (aSurf, Offset);
aSurf = aOffsetSurf->Surface();
BRepBuilderAPI_MakeFace mkFace(aSurf);
BRepBuilderAPI_MakeFace mkFace(aSurf, Precision::Confusion());
mkFace.Build();
if( !mkFace.IsDone() ) return;
tmpSurf.Initialize( mkFace.Face() );

2
src/BRepAlgo/BRepAlgo_Section.cxx
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@ -380,6 +380,6 @@ static TopoDS_Shape MakeShape(const Handle(Geom_Surface)& );
TopoDS_Shape MakeShape(const Handle(Geom_Surface)& S)
{
GeomAbs_Shape c = S->Continuity();
if (c >= GeomAbs_C2) return BRepBuilderAPI_MakeFace(S);
if (c >= GeomAbs_C2) return BRepBuilderAPI_MakeFace(S, Precision::Confusion());
else return BRepBuilderAPI_MakeShell(S);
}

2
src/BRepAlgoAPI/BRepAlgoAPI_Section.cxx
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@ -36,7 +36,7 @@
static TopoDS_Shape MakeShape(const Handle(Geom_Surface)& S)
{
GeomAbs_Shape c = S->Continuity();
if (c >= GeomAbs_C2) return BRepBuilderAPI_MakeFace(S);
if (c >= GeomAbs_C2) return BRepBuilderAPI_MakeFace(S, Precision::Confusion());
else return BRepBuilderAPI_MakeShell(S);
}

19
src/BRepBuilderAPI/BRepBuilderAPI_MakeFace.cdl
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@ -90,8 +90,9 @@ is
---Level: Public
returns MakeFace from BRepBuilderAPI;
Create(S : Surface from Geom)
---Purpose: Make a face from a Surface.
Create(S : Surface from Geom; TolDegen : Real)
---Purpose: Make a face from a Surface. Accepts tolerance value (TolDegen)
-- for resolution of degenerated edges.
---Level: Public
returns MakeFace from BRepBuilderAPI;
@ -124,8 +125,9 @@ is
---Level: Public
returns MakeFace from BRepBuilderAPI;
Create(S : Surface from Geom; UMin, UMax, VMin, VMax : Real)
---Purpose: Make a face from a Surface.
Create(S : Surface from Geom; UMin, UMax, VMin, VMax, TolDegen : Real)
---Purpose: Make a face from a Surface. Accepts tolerance value (TolDegen)
-- for resolution of degenerated edges.
---Level: Public
returns MakeFace from BRepBuilderAPI;
@ -243,17 +245,19 @@ is
-- want to work on the geometries of the two faces independently.
is static;
Init(me : in out; S : Surface from Geom; Bound : Boolean = Standard_True)
Init(me : in out; S : Surface from Geom; Bound : Boolean; TolDegen : Real)
---Purpose: Initializes (or reinitializes) the construction of a face on
-- the surface S. If Bound is true (the default value), a wire is
-- the surface S. If Bound is true, a wire is
-- automatically created from the natural bounds of the
-- surface S and added to the face in order to bound it. If
-- Bound is false, no wire is added. This option is used
-- when real bounds are known. These will be added to
-- the face after this initialization, using the function Add.
-- TolDegen parameter is used for resolution of degenerated edges
-- if calculation of natural bounds is turned on.
is static;
Init(me : in out; S : Surface from Geom; UMin, UMax, VMin, VMax : Real)
Init(me : in out; S : Surface from Geom; UMin, UMax, VMin, VMax, TolDegen : Real)
---Purpose: Initializes (or reinitializes) the construction of a face on
-- the surface S, limited in the u parametric direction by
-- the two parameter values UMin and UMax and in the
@ -263,6 +267,7 @@ is
-- - BRepBuilderAPI_ParametersOutOfRange
-- when the parameters given are outside the bounds of the
-- surface or the basis surface of a trimmed surface.
-- TolDegen parameter is used for resolution of degenerated edges.
is static;
Add(me : in out; W : Wire from TopoDS)

20
src/BRepBuilderAPI/BRepBuilderAPI_MakeFace.cxx
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@ -112,8 +112,9 @@ BRepBuilderAPI_MakeFace::BRepBuilderAPI_MakeFace(const gp_Torus& T)
//purpose :
//=======================================================================
BRepBuilderAPI_MakeFace::BRepBuilderAPI_MakeFace(const Handle(Geom_Surface)& S)
: myMakeFace(S)
BRepBuilderAPI_MakeFace::BRepBuilderAPI_MakeFace(const Handle(Geom_Surface)& S,
const Standard_Real TolDegen)
: myMakeFace(S, TolDegen)
{
if ( myMakeFace.IsDone()) {
Done();
@ -226,8 +227,9 @@ BRepBuilderAPI_MakeFace::BRepBuilderAPI_MakeFace(const Handle(Geom_Surface)& S,
const Standard_Real UMin,
const Standard_Real UMax,
const Standard_Real VMin,
const Standard_Real VMax)
: myMakeFace(S,UMin,UMax,VMin,VMax)
const Standard_Real VMax,
const Standard_Real TolDegen)
: myMakeFace (S, UMin, UMax, VMin, VMax, TolDegen)
{
if ( myMakeFace.IsDone()) {
Done();
@ -389,9 +391,10 @@ void BRepBuilderAPI_MakeFace::Init(const TopoDS_Face& F)
//=======================================================================
void BRepBuilderAPI_MakeFace::Init(const Handle(Geom_Surface)& S,
const Standard_Boolean Bound)
const Standard_Boolean Bound,
const Standard_Real TolDegen)
{
myMakeFace.Init(S,Bound);
myMakeFace.Init(S, Bound, TolDegen);
if ( myMakeFace.IsDone()) {
Done();
myShape = myMakeFace.Shape();
@ -408,9 +411,10 @@ void BRepBuilderAPI_MakeFace::Init(const Handle(Geom_Surface)& SS,
const Standard_Real Um,
const Standard_Real UM,
const Standard_Real Vm,
const Standard_Real VM)
const Standard_Real VM,
const Standard_Real TolDegen)
{
myMakeFace.Init(SS,Um,UM,Vm,VM);
myMakeFace.Init (SS, Um, UM, Vm, VM, TolDegen);
if ( myMakeFace.IsDone()) {
Done();
myShape = myMakeFace.Shape();

2
src/BRepExtrema/BRepExtrema_DistanceSS.cxx
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@ -369,7 +369,7 @@ static void TRIM_INFINIT_FACE(const TopoDS_Shape& S1, const TopoDS_Shape& S2,
}
Handle(Geom_Surface) result = new Geom_RectangularTrimmedSurface(pSurf, Umin, Umax, Vmin, Vmax);
aResFace = BRepBuilderAPI_MakeFace(result);
aResFace = BRepBuilderAPI_MakeFace(result, Precision::Confusion());
bIsInfinit = Standard_True;
}

2
src/BRepFeat/BRepFeat.cxx
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@ -522,7 +522,7 @@ void BRepFeat::FaceUntil(const TopoDS_Shape& Sbase,
return;
}
FUntil = BRepLib_MakeFace(str);
FUntil = BRepLib_MakeFace(str, Precision::Confusion());
}

2
src/BRepFeat/BRepFeat_MakeDPrism.cxx
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@ -802,7 +802,7 @@ void BRepFeat_MakeDPrism::PerformFromEnd(const TopoDS_Shape& Until)
S = Handle(Geom_RectangularTrimmedSurface)::
DownCast(S)->BasisSurface();
}
BRepLib_MakeFace fac(S);
BRepLib_MakeFace fac(S, Precision::Confusion());
mySFrom = fac.Face();
Trf = TransformShapeFU(0);
// FFrom = TopoDS::Face(mySFrom);

2
src/BRepFeat/BRepFeat_MakePrism.cxx
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@ -839,7 +839,7 @@ void BRepFeat_MakePrism::PerformFromEnd(const TopoDS_Shape& Until)
S = Handle(Geom_RectangularTrimmedSurface)::
DownCast(S)->BasisSurface();
}
BRepLib_MakeFace fac(S);
BRepLib_MakeFace fac(S, Precision::Confusion());
mySFrom = fac.Face();
Trf = TransformShapeFU(0);
FFrom = TopoDS::Face(mySFrom);

2
src/BRepFill/BRepFill_Draft.cxx
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@ -552,7 +552,7 @@ static Standard_Boolean GoodOrientation(const Bnd_Box& B,
// En attendant une utilisation des traces & retriction dans BRepFill_Sweep
// On fait un Fuse.
BRepLib_MakeFace MkF;
MkF.Init(Surf);
MkF.Init(Surf, Standard_True, Precision::Confusion());
Fuse(MkF.Face(), KeepOutSide);
}
}

21
src/BRepLib/BRepLib_MakeFace.cdl
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@ -88,8 +88,9 @@ is
---Level: Public
returns MakeFace from BRepLib;
Create(S : Surface from Geom)
---Purpose: Make a face from a Surface.
Create(S : Surface from Geom; TolDegen : Real)
---Purpose: Make a face from a Surface. Accepts tolerance value (TolDegen)
-- for resolution of degenerated edges.
---Level: Public
returns MakeFace from BRepLib;
@ -122,8 +123,10 @@ is
---Level: Public
returns MakeFace from BRepLib;
Create(S : Surface from Geom; UMin, UMax, VMin, VMax : Real)
---Purpose: Make a face from a Surface.
Create(S : Surface from Geom; UMin, UMax, VMin, VMax, TolDegen : Real)
---Purpose: Make a face from a Surface. Accepts min & max parameters
-- to construct the face's bounds. Also accepts tolerance value (TolDegen)
-- for resolution of degenerated edges.
---Level: Public
returns MakeFace from BRepLib;
@ -198,15 +201,18 @@ is
---Level: Public
is static;
Init(me : in out; S : Surface from Geom; Bound : Boolean = Standard_True)
Init(me : in out; S : Surface from Geom; Bound : Boolean; TolDegen : Real)
---Purpose: Creates the face from the surface. If Bound is
-- True a wire is made from the natural bounds.
-- Accepts tolerance value (TolDegen) for resolution
-- of degenerated edges.
---Level: Public
is static;
Init(me : in out; S : Surface from Geom; UMin, UMax, VMin, VMax : Real)
Init(me : in out; S : Surface from Geom; UMin, UMax, VMin, VMax, TolDegen : Real)
---Purpose: Creates the face from the surface and the min-max
-- values.
-- values. Accepts tolerance value (TolDegen) for resolution
-- of degenerated edges.
---Level: Public
is static;
@ -245,5 +251,4 @@ is
fields
myError : FaceError from BRepLib;
end MakeFace;

133
src/BRepLib/BRepLib_MakeFace.cxx
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@ -68,7 +68,7 @@ BRepLib_MakeFace::BRepLib_MakeFace(const TopoDS_Face& F)
BRepLib_MakeFace::BRepLib_MakeFace(const gp_Pln& P)
{
Handle(Geom_Plane) GP = new Geom_Plane(P);
Init(GP);
Init(GP, Standard_True, Precision::Confusion());
}
@ -80,7 +80,7 @@ BRepLib_MakeFace::BRepLib_MakeFace(const gp_Pln& P)
BRepLib_MakeFace::BRepLib_MakeFace(const gp_Cylinder& C)
{
Handle(Geom_CylindricalSurface) GC = new Geom_CylindricalSurface(C);
Init(GC);
Init(GC, Standard_True, Precision::Confusion());
}
@ -92,7 +92,7 @@ BRepLib_MakeFace::BRepLib_MakeFace(const gp_Cylinder& C)
BRepLib_MakeFace::BRepLib_MakeFace(const gp_Cone& C)
{
Handle(Geom_ConicalSurface) GC = new Geom_ConicalSurface(C);
Init(GC);
Init(GC, Standard_True, Precision::Confusion());
}
@ -104,7 +104,7 @@ BRepLib_MakeFace::BRepLib_MakeFace(const gp_Cone& C)
BRepLib_MakeFace::BRepLib_MakeFace(const gp_Sphere& S)
{
Handle(Geom_SphericalSurface) GS = new Geom_SphericalSurface(S);
Init(GS);
Init(GS, Standard_True, Precision::Confusion());
}
@ -116,7 +116,7 @@ BRepLib_MakeFace::BRepLib_MakeFace(const gp_Sphere& S)
BRepLib_MakeFace::BRepLib_MakeFace(const gp_Torus& T)
{
Handle(Geom_ToroidalSurface) GT = new Geom_ToroidalSurface(T);
Init(GT);
Init(GT, Standard_True, Precision::Confusion());
}
@ -125,9 +125,10 @@ BRepLib_MakeFace::BRepLib_MakeFace(const gp_Torus& T)
//purpose :
//=======================================================================
BRepLib_MakeFace::BRepLib_MakeFace(const Handle(Geom_Surface)& S)
BRepLib_MakeFace::BRepLib_MakeFace(const Handle(Geom_Surface)& S,
const Standard_Real TolDegen)
{
Init(S);
Init(S, Standard_True, TolDegen);
}
@ -143,7 +144,7 @@ BRepLib_MakeFace::BRepLib_MakeFace(const gp_Pln& P,
const Standard_Real VMax)
{
Handle(Geom_Plane) GP = new Geom_Plane(P);
Init(GP,UMin,UMax,VMin,VMax);
Init(GP, UMin, UMax, VMin, VMax, Precision::Confusion());
}
@ -159,7 +160,7 @@ BRepLib_MakeFace::BRepLib_MakeFace(const gp_Cylinder& C,
const Standard_Real VMax)
{
Handle(Geom_CylindricalSurface) GC = new Geom_CylindricalSurface(C);
Init(GC,UMin,UMax,VMin,VMax);
Init(GC, UMin, UMax, VMin, VMax, Precision::Confusion());
}
@ -175,7 +176,7 @@ BRepLib_MakeFace::BRepLib_MakeFace(const gp_Cone& C,
const Standard_Real VMax)
{
Handle(Geom_ConicalSurface) GC = new Geom_ConicalSurface(C);
Init(GC,UMin,UMax,VMin,VMax);
Init(GC, UMin, UMax, VMin, VMax, Precision::Confusion());
}
@ -191,7 +192,7 @@ BRepLib_MakeFace::BRepLib_MakeFace(const gp_Sphere& S,
const Standard_Real VMax)
{
Handle(Geom_SphericalSurface) GS = new Geom_SphericalSurface(S);
Init(GS,UMin,UMax,VMin,VMax);
Init(GS, UMin, UMax, VMin, VMax, Precision::Confusion());
}
@ -207,7 +208,7 @@ BRepLib_MakeFace::BRepLib_MakeFace(const gp_Torus& T,
const Standard_Real VMax)
{
Handle(Geom_ToroidalSurface) GT = new Geom_ToroidalSurface(T);
Init(GT,UMin,UMax,VMin,VMax);
Init(GT, UMin, UMax, VMin, VMax, Precision::Confusion());
}
@ -220,9 +221,10 @@ BRepLib_MakeFace::BRepLib_MakeFace(const Handle(Geom_Surface)& S,
const Standard_Real UMin,
const Standard_Real UMax,
const Standard_Real VMin,
const Standard_Real VMax)
const Standard_Real VMax,
const Standard_Real TolDegen)
{
Init(S,UMin,UMax,VMin,VMax);
Init(S, UMin, UMax, VMin, VMax, TolDegen);
}
@ -267,7 +269,7 @@ BRepLib_MakeFace::BRepLib_MakeFace(const gp_Pln& P,
const Standard_Boolean Inside)
{
Handle(Geom_Plane) Pl = new Geom_Plane(P);
Init(Pl,Standard_False);
Init(Pl, Standard_False, Precision::Confusion());
Add(W);
if (Inside) CheckInside();
}
@ -283,7 +285,7 @@ BRepLib_MakeFace::BRepLib_MakeFace(const gp_Cylinder& C,
const Standard_Boolean Inside)
{
Handle(Geom_CylindricalSurface) GC = new Geom_CylindricalSurface(C);
Init(GC,Standard_False);
Init(GC, Standard_False, Precision::Confusion());
Add(W);
if (Inside) CheckInside();
}
@ -299,7 +301,7 @@ BRepLib_MakeFace::BRepLib_MakeFace(const gp_Cone& C,
const Standard_Boolean Inside)
{
Handle(Geom_ConicalSurface) GC = new Geom_ConicalSurface(C);
Init(GC,Standard_False);
Init(GC, Standard_False, Precision::Confusion());
Add(W);
if (Inside) CheckInside();
}
@ -315,7 +317,7 @@ BRepLib_MakeFace::BRepLib_MakeFace(const gp_Sphere& S,
const Standard_Boolean Inside)
{
Handle(Geom_SphericalSurface) GS = new Geom_SphericalSurface(S);
Init(GS,Standard_False);
Init(GS, Standard_False, Precision::Confusion());
Add(W);
if (Inside) CheckInside();
}
@ -331,7 +333,7 @@ BRepLib_MakeFace::BRepLib_MakeFace(const gp_Torus& T,
const Standard_Boolean Inside)
{
Handle(Geom_ToroidalSurface) GT = new Geom_ToroidalSurface(T);
Init(GT,Standard_False);
Init(GT, Standard_False, Precision::Confusion());
Add(W);
if (Inside) CheckInside();
}
@ -346,7 +348,7 @@ BRepLib_MakeFace::BRepLib_MakeFace(const Handle(Geom_Surface)& S,
const TopoDS_Wire& W,
const Standard_Boolean Inside)
{
Init(S,Standard_False);
Init(S, Standard_False, Precision::Confusion());
Add(W);
if (Inside) CheckInside();
}
@ -389,13 +391,14 @@ void BRepLib_MakeFace::Init(const TopoDS_Face& F)
//=======================================================================
void BRepLib_MakeFace::Init(const Handle(Geom_Surface)& S,
const Standard_Boolean Bound)
const Standard_Boolean Bound,
const Standard_Real TolDegen)
{
myError = BRepLib_FaceDone;
if (Bound) {
Standard_Real UMin,UMax,VMin,VMax;
S->Bounds(UMin,UMax,VMin,VMax);
Init(S,UMin,UMax,VMin,VMax);
Init(S,UMin,UMax,VMin,VMax,TolDegen);
}
else {
BRep_Builder B;
@ -408,44 +411,58 @@ void BRepLib_MakeFace::Init(const Handle(Geom_Surface)& S,
//=======================================================================
//function : IsDegenerated
//purpose : fonction statique qui verifie qu'une courbe n'est pas reduite
// a un point, pour ainsi coder l'edge Degenere.
//purpose : Checks whether the passed curve is degenerated with the
// passed tolerance value
//=======================================================================
static Standard_Boolean IsDegenerated(const Handle(Geom_Curve)& C,
const Standard_Real tol)
static Standard_Boolean IsDegenerated(const Handle(Geom_Curve)& theCurve,
const Standard_Real theMaxTol,
Standard_Real& theActTol)
{
GeomAdaptor_Curve AC(C);
GeomAdaptor_Curve AC(theCurve);
Standard_Real aConfusion = Precision::Confusion();
theActTol = aConfusion;
GeomAbs_CurveType Type = AC.GetType();
if (Type == GeomAbs_Circle) {
gp_Circ Circ = AC.Circle();
return (Circ.Radius() < tol);
if ( Circ.Radius() > theMaxTol )
return Standard_False;
theActTol = Max(Circ.Radius(), aConfusion);
return Standard_True;
}
else if (Type == GeomAbs_BSplineCurve) {
Handle(Geom_BSplineCurve) BS = AC.BSpline();
Standard_Integer NbPoles = BS->NbPoles();
Standard_Real tol2 = tol*tol;
Standard_Real aMaxPoleDist2 = 0.0, aMaxTol2 = theMaxTol*theMaxTol;
gp_Pnt P1,P2;
P1 = BS->Pole(1);
for (Standard_Integer i = 2; i <= NbPoles; i++) {
P2 = BS->Pole(i);
if (P1.SquareDistance(P2) > tol2) return Standard_False;
// P1 = P2;
Standard_Real aPoleDist2 = P1.SquareDistance(P2);
if (aPoleDist2 > aMaxTol2)
return Standard_False;
if (aPoleDist2 > aMaxPoleDist2)
aMaxPoleDist2 = aPoleDist2;
}
theActTol = Max(1.000001*Sqrt(aMaxPoleDist2), aConfusion);
return Standard_True;
}
else if (Type == GeomAbs_BezierCurve) {
Handle(Geom_BezierCurve) BZ = AC.Bezier();
Standard_Integer NbPoles = BZ->NbPoles();
Standard_Real tol2 = tol*tol;
Standard_Real aMaxPoleDist2 = 0.0, aMaxTol2 = theMaxTol*theMaxTol;;
gp_Pnt P1,P2;
P1 = BZ->Pole(1);
for (Standard_Integer i = 2; i <= NbPoles; i++) {
P2 = BZ->Pole(i);
if (P1.SquareDistance(P2) > tol2) return Standard_False;
// P1 = P2;
Standard_Real aPoleDist2 = P1.SquareDistance(P2);
if (aPoleDist2 > aMaxTol2)
return Standard_False;
if (aPoleDist2 > aMaxPoleDist2)
aMaxPoleDist2 = aPoleDist2;
}
theActTol = Max(1.000001*Sqrt(aMaxPoleDist2), aConfusion);
return Standard_True;
}
@ -461,7 +478,8 @@ void BRepLib_MakeFace::Init(const Handle(Geom_Surface)& SS,
const Standard_Real Um,
const Standard_Real UM,
const Standard_Real Vm,
const Standard_Real VM)
const Standard_Real VM,
const Standard_Real TolDegen)
{
myError = BRepLib_FaceDone;
@ -549,26 +567,27 @@ void BRepLib_MakeFace::Init(const Handle(Geom_Surface)& SS,
// compute 3d curves and degenerate flag
Standard_Real tol = Precision::Confusion();
Standard_Real maxTol = TolDegen;
Handle(Geom_Curve) Cumin,Cumax,Cvmin,Cvmax;
Standard_Boolean Dumin,Dumax,Dvmin,Dvmax;
Dumin = Dumax = Dvmin = Dvmax = Standard_False;
Standard_Real uminTol, umaxTol, vminTol, vmaxTol;
if (!umininf) {
Cumin = S->UIso(UMin);
Dumin = IsDegenerated(Cumin,tol);
Dumin = IsDegenerated(Cumin, maxTol, uminTol);
}
if (!umaxinf) {
Cumax = S->UIso(UMax);
Dumax = IsDegenerated(Cumax,tol);
Dumax = IsDegenerated(Cumax, maxTol, umaxTol);
}
if (!vmininf) {
Cvmin = S->VIso(VMin);
Dvmin = IsDegenerated(Cvmin,tol);
Dvmin = IsDegenerated(Cvmin, maxTol, vminTol);
}
if (!vmaxinf) {
Cvmax = S->VIso(VMax);
Dvmax = IsDegenerated(Cvmax,tol);
Dvmax = IsDegenerated(Cvmax, maxTol, vmaxTol);
}
// compute vertices
@ -577,12 +596,12 @@ void BRepLib_MakeFace::Init(const Handle(Geom_Surface)& SS,
TopoDS_Vertex V00,V10,V11,V01;
if (!umininf) {
if (!vmininf) B.MakeVertex(V00,S->Value(UMin,VMin),tol);
if (!vmaxinf) B.MakeVertex(V01,S->Value(UMin,VMax),tol);
if (!vmininf) B.MakeVertex(V00,S->Value(UMin,VMin), Max(uminTol, vminTol));
if (!vmaxinf) B.MakeVertex(V01,S->Value(UMin,VMax), Max(uminTol, vmaxTol));
}
if (!umaxinf) {
if (!vmininf) B.MakeVertex(V10,S->Value(UMax,VMin),tol);
if (!vmaxinf) B.MakeVertex(V11,S->Value(UMax,VMax),tol);
if (!vmininf) B.MakeVertex(V10,S->Value(UMax,VMin), Max(umaxTol, vminTol));
if (!vmaxinf) B.MakeVertex(V11,S->Value(UMax,VMax), Max(umaxTol, vmaxTol));
}
if (uclosed) {
@ -613,20 +632,20 @@ void BRepLib_MakeFace::Init(const Handle(Geom_Surface)& SS,
// make the face
TopoDS_Face& F = TopoDS::Face(myShape);
B.MakeFace(F,S,tol);
B.MakeFace(F,S,Precision::Confusion());
// make the edges
TopoDS_Edge eumin,eumax,evmin,evmax;
if (!umininf) {
if (!Dumin)
B.MakeEdge(eumin,Cumin,tol);
B.MakeEdge(eumin,Cumin,uminTol);
else
B.MakeEdge(eumin);
if (uclosed)
B.UpdateEdge(eumin,Lumax,Lumin,F,tol);
B.UpdateEdge(eumin,Lumax,Lumin,F,Max(uminTol, umaxTol));
else
B.UpdateEdge(eumin,Lumin,F,tol);
B.UpdateEdge(eumin,Lumin,F,uminTol);
B.Degenerated(eumin,Dumin);
if (!vmininf) {
V00.Orientation(TopAbs_FORWARD);
@ -644,10 +663,10 @@ void BRepLib_MakeFace::Init(const Handle(Geom_Surface)& SS,
eumax = eumin;
else {
if (!Dumax)
B.MakeEdge(eumax,Cumax,tol);
B.MakeEdge(eumax,Cumax,umaxTol);
else
B.MakeEdge(eumax);
B.UpdateEdge(eumax,Lumax,F,tol);
B.UpdateEdge(eumax,Lumax,F,umaxTol);
B.Degenerated(eumax,Dumax);
if (!vmininf) {
V10.Orientation(TopAbs_FORWARD);
@ -663,13 +682,13 @@ void BRepLib_MakeFace::Init(const Handle(Geom_Surface)& SS,
if (!vmininf) {
if (!Dvmin)
B.MakeEdge(evmin,Cvmin,tol);
B.MakeEdge(evmin,Cvmin,vminTol);
else
B.MakeEdge(evmin);
if (vclosed)
B.UpdateEdge(evmin,Lvmin,Lvmax,F,tol);
B.UpdateEdge(evmin,Lvmin,Lvmax,F,Max(vminTol, vmaxTol));
else
B.UpdateEdge(evmin,Lvmin,F,tol);
B.UpdateEdge(evmin,Lvmin,F,vminTol);
B.Degenerated(evmin,Dvmin);
if (!umininf) {
V00.Orientation(TopAbs_FORWARD);
@ -687,10 +706,10 @@ void BRepLib_MakeFace::Init(const Handle(Geom_Surface)& SS,
evmax = evmin;
else {
if (!Dvmax)
B.MakeEdge(evmax,Cvmax,tol);
B.MakeEdge(evmax,Cvmax,vmaxTol);
else
B.MakeEdge(evmax);
B.UpdateEdge(evmax,Lvmax,F,tol);
B.UpdateEdge(evmax,Lvmax,F,vmaxTol);
B.Degenerated(evmax,Dvmax);
if (!umininf) {
V01.Orientation(TopAbs_FORWARD);
@ -748,7 +767,7 @@ void BRepLib_MakeFace::Init(const Handle(Geom_Surface)& SS,
// Les Isos sont Approximees a Precision::Approximation()
// et on code Precision::Confusion() dans l'arete.
// ==> Un petit passage dans SamePrameter pour regler les tolerances.
BRepLib::SameParameter( F, tol, Standard_True);
BRepLib::SameParameter(F, Precision::Confusion(), Standard_True);
}
Done();

2
src/BRepMAT2d/BRepMAT2d_Explorer.cxx
View File

@ -71,7 +71,7 @@ void BRepMAT2d_Explorer::Perform(const TopoDS_Face& aFace)
TopExp_Explorer Exp (F,TopAbs_WIRE);
// Modified by Sergey KHROMOV - Tue Nov 26 16:10:37 2002 Begin
Handle(Geom_Surface) aSurf = BRep_Tool::Surface(F);
TopoDS_Face aNewF = BRepBuilderAPI_MakeFace(aSurf);
TopoDS_Face aNewF = BRepBuilderAPI_MakeFace(aSurf, Precision::Confusion());
while (Exp.More()) {
Add (TopoDS::Wire (Exp.Current()),F, aNewF);

2
src/BRepOffset/BRepOffset_MakeOffset.cxx
View File

@ -2085,7 +2085,7 @@ void BRepOffset_MakeOffset::CorrectConicalFaces()
{
Vfirst = -PI/2.; Vlast = p2d1.Y();
}
TopoDS_Face NewSphericalFace = BRepLib_MakeFace(aSphSurf, Ufirst, Ulast, Vfirst, Vlast);
TopoDS_Face NewSphericalFace = BRepLib_MakeFace(aSphSurf, Ufirst, Ulast, Vfirst, Vlast, Precision::Confusion());
TopoDS_Edge OldEdge;
for (Explo.Init(NewSphericalFace, TopAbs_EDGE); Explo.More(); Explo.Next())
{

2
src/BRepOffset/BRepOffset_Offset.cxx
View File

@ -1446,7 +1446,7 @@ void BRepOffset_Offset::Init(const TopoDS_Edge& Edge,
GeomFill_Pipe Pipe(CP,myOffset);
Pipe.Perform();
BRepLib_MakeFace MF(Pipe.Surface());
BRepLib_MakeFace MF(Pipe.Surface(), Precision::Confusion());
myFace = MF.Face();
if ( Offset < 0.) myFace.Reverse();

2
src/BRepOffset/BRepOffset_Tool.cxx
View File

@ -377,7 +377,7 @@ static void BuildPCurves (const TopoDS_Edge& E,
{
gp_Pnt fpoint = AC.Value( AC.FirstParameter() );
gp_Pnt lpoint = AC.Value( AC.LastParameter() );
TopoDS_Face theFace = BRepLib_MakeFace( theSurf );
TopoDS_Face theFace = BRepLib_MakeFace( theSurf, Precision::Confusion() );
Standard_Real U1 = 0., U2 = 0., TolProj = 1.e-4; //1.e-5;
TopoDS_Edge theEdge;
TopExp_Explorer Explo;

4
src/BRepTest/BRepTest_CurveCommands.cxx
View File

@ -862,7 +862,7 @@ static Standard_Integer profile(Draw_Interpretor& di,
S = BRepBuilderAPI_MakeFace(P,MW.Wire());
else {
BRepBuilderAPI_MakeFace MFace;
MFace.Init(Surface,Standard_False);
MFace.Init(Surface,Standard_False,Precision::Confusion());
MFace.Add(MW.Wire());
S = MFace.Face();
}
@ -1106,7 +1106,7 @@ static Standard_Integer bsplineprof(Draw_Interpretor& di,
S = BRepBuilderAPI_MakeFace(P,MW.Wire());
else {
BRepBuilderAPI_MakeFace MFace;
MFace.Init(Surface,Standard_False);
MFace.Init(Surface,Standard_False,Precision::Confusion());
MFace.Add(MW.Wire());
S = MFace.Face();
}

2
src/BRepTest/BRepTest_FillingCommands.cxx
View File

@ -314,7 +314,7 @@ static Standard_Integer gplate (Draw_Interpretor & ,Standard_Integer n,const cha
Henri.Surface()->Bounds( Umin, Umax, Vmin, Vmax);
BRepBuilderAPI_MakeFace MF(Surf,Umin, Umax, Vmin, Vmax);
BRepBuilderAPI_MakeFace MF(Surf, Umin, Umax, Vmin, Vmax, Precision::Confusion());
DBRep::Set(a[1],MF.Face());
return 0;

5
src/BRepTest/BRepTest_SurfaceCommands.cxx
View File

@ -31,6 +31,7 @@
#include <Geom_Surface.hxx>
#include <Geom2d_TrimmedCurve.hxx>
#include <TopTools_ListOfShape.hxx>
#include <Precision.hxx>
#ifdef WNT
//#define strcasecmp strcmp Already defined
@ -78,7 +79,7 @@ static Standard_Integer mkface(Draw_Interpretor& , Standard_Integer n, const cha
if (n == 3) {
if (mkface)
res = BRepBuilderAPI_MakeFace(S);
res = BRepBuilderAPI_MakeFace(S, Precision::Confusion());
else
res = BRepBuilderAPI_MakeShell(S,Segment);
}
@ -91,7 +92,7 @@ static Standard_Integer mkface(Draw_Interpretor& , Standard_Integer n, const cha
}
else {
if (mkface)
res = BRepBuilderAPI_MakeFace(S,atof(a[3]),atof(a[4]),atof(a[5]),atof(a[6]));
res = BRepBuilderAPI_MakeFace(S,atof(a[3]),atof(a[4]),atof(a[5]),atof(a[6]),Precision::Confusion());
else
res = BRepBuilderAPI_MakeShell(S,atof(a[3]),atof(a[4]),atof(a[5]),atof(a[6]),
Segment);

2
src/BRepTest/BRepTest_SweepCommands.cxx
View File

@ -166,7 +166,7 @@ static Standard_Integer geompipe(Draw_Interpretor& ,
Handle(Geom_Surface) Sur=aPipe.Surface();
TopoDS_Face F;
if(!Sur.IsNull())
F =BRepBuilderAPI_MakeFace(Sur);
F = BRepBuilderAPI_MakeFace(Sur, Precision::Confusion());
DBRep::Set(a[1],F);
return 0;
}

2
src/ChFi3d/ChFi3d_Builder_2.cxx
View File

@ -997,7 +997,7 @@ static void ChFi3d_BuildPlane (TopOpeBRepDS_DataStructure& DStr,
if (theProp.IsNormalDefined()) {
P = theProp.Value();
Handle(Geom_Plane) Pln = new Geom_Plane(P, theProp.Normal());
TopoDS_Face NewF = BRepLib_MakeFace(Pln);
TopoDS_Face NewF = BRepLib_MakeFace(Pln, Precision::Confusion());
NewF.Orientation(F.Orientation());
pons.SetCoord(0.,0.);
HS->ChangeSurface().Initialize(NewF);

2
src/ChFi3d/ChFi3d_Builder_CnCrn.cxx
View File

@ -367,7 +367,7 @@ static void CurveHermite (const TopOpeBRepDS_DataStructure& DStr,
TopExp::MapShapes(OrtProj.Projection() , TopAbs_EDGE, MapE1);
if (MapE1.Extent()!=0){
if (MapE1.Extent()!=1) {
BRepLib_MakeFace Bface (BRep_Tool::Surface(F));
BRepLib_MakeFace Bface (BRep_Tool::Surface(F), Precision::Confusion());
F=Bface.Face();
OrtProj.Init(F);
OrtProj.Build();

8
src/IGESToBRep/IGESToBRep_TopoSurface.cxx
View File

@ -316,7 +316,7 @@ TopoDS_Shape IGESToBRep_TopoSurface::TransferTopoBasicSurface
res = plane;
}
else {
BRepLib_MakeFace makeFace(surf);
BRepLib_MakeFace makeFace(surf, Precision::Confusion());
res = makeFace.Face();
}
@ -765,7 +765,7 @@ TopoDS_Shape IGESToBRep_TopoSurface::TransferSurfaceOfRevolution
// PTV 29.08.2002 end of OCC663
}
if (!aResultSurf.IsNull()) {
BRepBuilderAPI_MakeFace aMakeF(aResultSurf);
BRepBuilderAPI_MakeFace aMakeF(aResultSurf, Precision::Confusion());
if (aMakeF.IsDone()) res = aMakeF.Face();
}
}
@ -902,7 +902,7 @@ TopoDS_Shape IGESToBRep_TopoSurface::TransferTabulatedCylinder
aBasisCurve->FirstParameter(),
aBasisCurve->LastParameter(),
0., dir.Magnitude() );
BRepBuilderAPI_MakeFace aMakeF(aResultSurf);
BRepBuilderAPI_MakeFace aMakeF(aResultSurf, Precision::Confusion());
if (aMakeF.IsDone()) res = aMakeF.Face();
}
}
@ -1089,7 +1089,7 @@ TopoDS_Shape IGESToBRep_TopoSurface::TransferOffsetSurface
basisSrf = new Geom_OffsetSurface(geomSupport, st->Distance()*GetUnitFactor());
}
BRepLib_MakeFace MF(basisSrf);
BRepLib_MakeFace MF(basisSrf, Precision::Confusion());
if(!MF.IsDone()) {
Message_Msg msg1265("IGES_1265");
SendFail(st, msg1265); // OffsetSurface Construction Error.

8
src/QABUC/QABUC.cxx
View File

@ -1161,7 +1161,7 @@ static Standard_Integer BUC60811(Draw_Interpretor& di, Standard_Integer argc, co
array1.SetValue(3,2,gp_Pnt(200,300,0));
array1.SetValue(3,3,gp_Pnt(400,300,0));
BZ1 = new Geom_BezierSurface(array1);
BRepBuilderAPI_MakeFace bzf1( BZ1 );
BRepBuilderAPI_MakeFace bzf1( BZ1, Precision::Confusion() );
TopoDS_Face F1= bzf1.Face();
ais1 = new AIS_Shape(F1);
DBRep::Set("F1",F1);
@ -1209,7 +1209,7 @@ static Standard_Integer BUC60811(Draw_Interpretor& di, Standard_Integer argc, co
//step 2. offseting the surface.
Handle_Geom_OffsetSurface offsurf;
offsurf = new Geom_OffsetSurface(BZ1, -100);
BRepBuilderAPI_MakeFace bzf2( offsurf );
BRepBuilderAPI_MakeFace bzf2( offsurf, Precision::Confusion() );
TopoDS_Face F2= bzf2.Face();
Handle_AIS_Shape ais22 = new AIS_Shape(F2);
aContext->Display(ais22);
@ -1375,13 +1375,13 @@ static Standard_Integer BUC60856(Draw_Interpretor& di, Standard_Integer /*argc*/
P1(0,0,20), P2(0,0,45);
angle = 2*PI;
Handle(Geom_RectangularTrimmedSurface) S = GC_MakeTrimmedCone (P1, P2, R1, R2).Value();
TopoDS_Shape myshape = BRepBuilderAPI_MakeFace(S).Shape();
TopoDS_Shape myshape = BRepBuilderAPI_MakeFace(S, Precision::Confusion()).Shape();
Handle(AIS_Shape) ais1 = new AIS_Shape(myshape);
aContext->Display(ais1);
aContext->SetColor(ais1, Quantity_NOC_BLUE1);
Handle(Geom_RectangularTrimmedSurface) S2 = GC_MakeTrimmedCone (P1, P2,R1, 0).Value();
TopoDS_Shape myshape2 = BRepBuilderAPI_MakeFace(S2).Shape();
TopoDS_Shape myshape2 = BRepBuilderAPI_MakeFace(S2, Precision::Confusion()).Shape();
Handle(AIS_Shape) ais2 = new AIS_Shape(myshape2);
aContext->Display(ais2);
aContext->SetColor(ais2, Quantity_NOC_RED);

6
src/QAMitutoyoUS/QAMitutoyoUS.cxx
View File

@ -34,21 +34,21 @@ static Standard_Integer BUC60857 (Draw_Interpretor& di, Standard_Integer /*argc*
}
Handle(Geom_RectangularTrimmedSurface) S = GC_MakeTrimmedCone (P1, P2, R1, R2).Value();
TopoDS_Shape myshape = BRepBuilderAPI_MakeFace(S).Shape();
TopoDS_Shape myshape = BRepBuilderAPI_MakeFace(S, Precision::Confusion()).Shape();
DBRep::Set("BUC60857_BLUE",myshape);
Handle(AIS_Shape) ais1 = new AIS_Shape(myshape);
aContext->Display(ais1);
aContext->SetColor(ais1, Quantity_NOC_BLUE1);
Handle(Geom_RectangularTrimmedSurface) S2 = GC_MakeTrimmedCone (P1, P2, R1, 0).Value();
TopoDS_Shape myshape2 = BRepBuilderAPI_MakeFace(S2).Shape();
TopoDS_Shape myshape2 = BRepBuilderAPI_MakeFace(S2, Precision::Confusion()).Shape();
DBRep::Set("BUC60857_RED",myshape2);
Handle(AIS_Shape) ais2 = new AIS_Shape(myshape2);
aContext->Display(ais2);
aContext->SetColor(ais2, Quantity_NOC_RED);
Handle(Geom_RectangularTrimmedSurface) S3 = GC_MakeTrimmedCone (P1, P2, R2, R1).Value();
TopoDS_Shape myshape3 = BRepBuilderAPI_MakeFace(S3).Shape();
TopoDS_Shape myshape3 = BRepBuilderAPI_MakeFace(S3, Precision::Confusion()).Shape();
DBRep::Set("BUC60857_GREEN",myshape3);
Handle(AIS_Shape) ais3 = new AIS_Shape(myshape3);
aContext->Display(ais3);

2
src/QANIC/QANIC.cxx
View File

@ -766,7 +766,7 @@ static Standard_Integer OCC825 (Draw_Interpretor& di,Standard_Integer argc, cons
Handle(Geom_BezierSurface) BezSurf = new Geom_BezierSurface(poles);
Handle(Geom_BSplineSurface) BSpSurf = GeomConvert::SurfaceToBSplineSurface(BezSurf);
BRepBuilderAPI_MakeFace faceMaker(BSpSurf);
BRepBuilderAPI_MakeFace faceMaker(BSpSurf, Precision::Confusion());
TopoDS_Face face = faceMaker.Face();
gp_Pnt pnt(0, size, 0);

8
src/QARicardo/QARicardo.cxx
View File

@ -235,7 +235,7 @@ static Standard_Integer OCC332bug (Draw_Interpretor& di, Standard_Integer argc,
// Make face for first opening
Handle(Geom_Plane) Plane1 = new Geom_Plane(circ1Plane);
mkFace.Init(Plane1,Standard_False);
mkFace.Init(Plane1,Standard_False,Precision::Confusion());
// SUPPORT:
// - Use wires created by MakePipeShell
//mkFace.Add(TopoDS::Wire(outerWire1_));
@ -247,7 +247,7 @@ static Standard_Integer OCC332bug (Draw_Interpretor& di, Standard_Integer argc,
// Make face for second opening
Handle(Geom_Plane) Plane2 = new Geom_Plane(circ2Plane);
mkFace.Init(Plane2,Standard_False);
mkFace.Init(Plane2,Standard_False,Precision::Confusion());
// SUPPORT:
// - Use wires created by MakePipeShell
//mkFace.Add(TopoDS::Wire(outerWire2_));
@ -606,7 +606,7 @@ static Standard_Integer OCC544 (Draw_Interpretor& di, Standard_Integer argc, con
// Make face for first opening
Handle(Geom_Plane) Plane1 = new Geom_Plane(circ1Plane);
mkFace.Init(Plane1,Standard_False);
mkFace.Init(Plane1,Standard_False,Precision::Confusion());
mkFace.Add(TopoDS::Wire(outerWire1_));
mkFace.Add(TopoDS::Wire(Wire1_.Reversed()));
if (!mkFace.IsDone()) return TCL_ERROR;
@ -614,7 +614,7 @@ static Standard_Integer OCC544 (Draw_Interpretor& di, Standard_Integer argc, con
// Make face for second opening
Handle(Geom_Plane) Plane2 = new Geom_Plane(circ2Plane);
mkFace.Init(Plane2,Standard_False);
mkFace.Init(Plane2,Standard_False,Precision::Confusion());
mkFace.Add(TopoDS::Wire(outerWire2_));
mkFace.Add(TopoDS::Wire(Wire2_.Reversed()));
if (!mkFace.IsDone()) return TCL_ERROR;

2
src/QATelco/QATelco.cxx
View File

@ -1075,7 +1075,7 @@ static Standard_Integer OCC606 ( Draw_Interpretor& di, Standard_Integer n, const
Handle(Geom_BSplineSurface) result_surf1 = b_surface1.BSplineSurface();
if (!result_surf1.IsNull())
{
BRepBuilderAPI_MakeFace b_face1(result_surf1);
BRepBuilderAPI_MakeFace b_face1(result_surf1, Precision::Confusion());
TopoDS_Face bsp_face1 = b_face1.Face();
DBRep::Set(a[1],bsp_face1);
}

4
src/ShapeFix/ShapeFix_Face.cxx
View File

@ -764,7 +764,7 @@ Standard_Boolean ShapeFix_Face::FixAddNaturalBound()
// deal with case of empty face: just create a new one by standard tool
if ( ws.Length() <=0 ) {
BRepBuilderAPI_MakeFace mf (mySurf->Surface());
BRepBuilderAPI_MakeFace mf (mySurf->Surface(), Precision::Confusion());
if ( ! Context().IsNull() ) Context()->Replace ( myFace, mf.Face() );
myFace = mf.Face();
@ -859,7 +859,7 @@ Standard_Boolean ShapeFix_Face::FixAddNaturalBound()
/* variant 2 */
TopLoc_Location L;
Handle(Geom_Surface) surf = BRep_Tool::Surface ( myFace, L );
BRepBuilderAPI_MakeFace mf (surf);
BRepBuilderAPI_MakeFace mf (surf, Precision::Confusion());
TopoDS_Face ftmp = mf.Face();
ftmp.Location ( L );
for (wi.Initialize (ftmp,Standard_False); wi.More(); wi.Next()) {

4
src/ShapeUpgrade/ShapeUpgrade_WireDivide.cxx
View File

@ -81,7 +81,7 @@ void ShapeUpgrade_WireDivide::Init(const TopoDS_Wire& W,
{
// if (ShapeUpgrade::Debug()) cout <<"ShapeUpgrade_WireDivide::Init with Wire, Surface "<<endl;
myWire = W;
BRepLib_MakeFace mkf(S);
BRepLib_MakeFace mkf(S, Precision::Confusion());
myFace = mkf.Face();
myStatus = ShapeExtend::EncodeStatus ( ShapeExtend_OK );
}
@ -125,7 +125,7 @@ void ShapeUpgrade_WireDivide::SetFace(const TopoDS_Face& F)
void ShapeUpgrade_WireDivide::SetSurface(const Handle(Geom_Surface)& S)
{
BRepLib_MakeFace mkf(S);
BRepLib_MakeFace mkf(S, Precision::Confusion());
myFace = mkf.Face();
}

3
src/StepToGeom/StepToGeom_MakeSurface.cxx
View File

@ -33,6 +33,7 @@
#include <TopoDS.hxx>
#include <BRep_Tool.hxx>
#include <gp_Trsf.hxx>
#include <Precision.hxx>
//=============================================================================
// Creation d' une Surface de Geom a partir d' une Surface de Step
@ -71,7 +72,7 @@ Standard_Boolean StepToGeom_MakeSurface::Convert (const Handle(StepGeom_Surface)
const Standard_Real anOffset = OS->Distance() * UnitsMethods::LengthFactor();
if (aBasisSurface->Continuity() == GeomAbs_C0)
{
const BRepBuilderAPI_MakeFace aBFace(aBasisSurface);
const BRepBuilderAPI_MakeFace aBFace(aBasisSurface, Precision::Confusion());
if (aBFace.IsDone())
{
const TopoDS_Shape aResult = ShapeAlgo::AlgoContainer()->C0ShapeToC1Shape(aBFace.Face(), Abs(anOffset));

9
src/StepToTopoDS/StepToTopoDS_Builder.cxx
View File

@ -675,7 +675,8 @@ void StepToTopoDS_Builder::Init (const Handle(StepShape_FaceBasedSurfaceModel)&
// ============================================================================
//:i6 abv 17 Sep 98: ProSTEP TR9 r0601-ct.stp: to be able read GS: GeometricCurveSet -> GeometricSet
static TopoDS_Face TranslateBoundedSurf (const Handle(StepGeom_Surface) &surf)
static TopoDS_Face TranslateBoundedSurf (const Handle(StepGeom_Surface) &surf,
const Standard_Real TolDegen)
{
TopoDS_Face res;
@ -684,7 +685,7 @@ static TopoDS_Face TranslateBoundedSurf (const Handle(StepGeom_Surface) &surf)
!theSurf->IsKind(STANDARD_TYPE(Geom_BoundedSurface))) return res;
//gka 11.01.99 file PRO7755.stp entity #2018 surface #1895: error BRepLib_MakeFace func IsDegenerated
BRepBuilderAPI_MakeFace myMkFace(theSurf);
BRepBuilderAPI_MakeFace myMkFace(theSurf, TolDegen);
return myMkFace.Face();
}
@ -790,13 +791,13 @@ void StepToTopoDS_Builder::Init
for ( Standard_Integer ii=1; ii <= nbi; ii++ )
for ( Standard_Integer j=1; j <= nbj; j++ ) {
Handle(StepGeom_SurfacePatch) patch = RCS->SegmentsValue ( ii, j );
TopoDS_Face f = TranslateBoundedSurf ( patch->ParentSurface() );
TopoDS_Face f = TranslateBoundedSurf (patch->ParentSurface(), preci);
if ( ! f.IsNull() ) B.Add ( C, f );
}
res = C;
}
// try other surfs
else res = TranslateBoundedSurf ( aSurf );
else res = TranslateBoundedSurf (aSurf, preci);
}
else TP->AddWarning (ent," Entity is not a Curve, Point or Surface");
if ( ! res.IsNull() ) {

2
src/StepToTopoDS/StepToTopoDS_TranslateCurveBoundedSurface.cxx
View File

@ -90,7 +90,7 @@ Standard_Boolean StepToTopoDS_TranslateCurveBoundedSurface::Init (
// add natural bound if implicit
if ( CBS->ImplicitOuter() ) {
if ( Surf->IsKind(STANDARD_TYPE(Geom_BoundedSurface)) ) {
BRepBuilderAPI_MakeFace mf (Surf);
BRepBuilderAPI_MakeFace mf (Surf, Precision::Confusion());
myFace = mf.Face();
}
else TP->AddWarning ( CBS, "Cannot make natural bounds on infinite surface" );

7
src/StepToTopoDS/StepToTopoDS_TranslateFace.cxx
View File

@ -229,10 +229,13 @@ void StepToTopoDS_TranslateFace::Init
Handle(StepShape_VertexLoop) VL = Handle(StepShape_VertexLoop)::DownCast(Loop);
// abv 10.07.00 pr1sy.stp: vertex_loop can be wrong; so just make natural bounds
if (GeomSurf->IsKind(STANDARD_TYPE(Geom_SphericalSurface))) {
BRepBuilderAPI_MakeFace mf (GeomSurf);
if (GeomSurf->IsKind (STANDARD_TYPE(Geom_SphericalSurface)) ||
GeomSurf->IsKind (STANDARD_TYPE(Geom_BSplineSurface)) )
{
BRepBuilderAPI_MakeFace mf (GeomSurf, Precision());
for (TopoDS_Iterator it(mf); it.More(); it.Next())
B.Add (F, it.Value());
continue;
}

2
src/TopOpeBRepBuild/TopOpeBRepBuild_FuseFace.cxx
View File

@ -420,7 +420,7 @@ void TopOpeBRepBuild_FuseFace::PerformFace()
S = Handle(Geom_RectangularTrimmedSurface)::
DownCast(S)->BasisSurface();
}
BRepLib_MakeFace MF(S);
BRepLib_MakeFace MF(S, Precision::Confusion());
for(it2.Initialize(myFaceLW); it2.More(); it2.Next()) {
const TopoDS_Wire& wir1 = TopoDS::Wire(it2.Value());