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Public Member Functions |
void * | operator new (size_t, void *anAddress) |
void * | operator new (size_t size) |
void | operator delete (void *anAddress) |
Standard_EXPORT | IntCurvesFace_Intersector (const TopoDS_Face &F, const Standard_Real aTol) |
| Load a Face.
The Tolerance <tol> is used to determine if the
first point of the segment is near the face. In
that case, the parameter of the intersection point
on the line can be a negative value (greater than -Tol).
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Standard_EXPORT void | Perform (const gp_Lin &L, const Standard_Real PInf, const Standard_Real PSup) |
| Perform the intersection between the
segment L and the loaded face.
PInf is the smallest parameter on the line
PSup is the highest parmaeter on the line
For an infinite line PInf and PSup can be
+/- RealLast.
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Standard_EXPORT void | Perform (const Handle(Adaptor3d_HCurve)&HCu, const Standard_Real PInf, const Standard_Real PSup) |
| same method for a HCurve from Adaptor3d.
PInf an PSup can also be - and + INF.
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Standard_EXPORT GeomAbs_SurfaceType | SurfaceType () const |
| Return the surface type
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Standard_Boolean | IsDone () const |
| True is returned when the intersection have been computed.
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Standard_Integer | NbPnt () const |
Standard_Real | UParameter (const Standard_Integer I) const |
| Returns the U parameter of the ith intersection point
on the surface.
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Standard_Real | VParameter (const Standard_Integer I) const |
| Returns the V parameter of the ith intersection point
on the surface.
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Standard_Real | WParameter (const Standard_Integer I) const |
| Returns the parameter of the ith intersection point
on the line.
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const gp_Pnt & | Pnt (const Standard_Integer I) const |
| Returns the geometric point of the ith intersection
between the line and the surface.
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IntCurveSurface_TransitionOnCurve | Transition (const Standard_Integer I) const |
| Returns the ith transition of the line on the surface.
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TopAbs_State | State (const Standard_Integer I) const |
| Returns the ith state of the point on the face.
The values can be either TopAbs_IN
( the point is in the face)
or TopAbs_ON
( the point is on a boudary of the face).
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const TopoDS_Face & | Face () const |
| Returns the significant face used to determine
the intersection.
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Standard_EXPORT TopAbs_State | ClassifyUVPoint (const gp_Pnt2d &Puv) const |
Standard_EXPORT Bnd_Box | Bounding () const |
Standard_EXPORT void | Destroy () |
| ~IntCurvesFace_Intersector () |
Private Member Functions |
Standard_EXPORT void | InternalCall (const IntCurveSurface_HInter &HICS, const Standard_Real pinf, const Standard_Real psup) |
Private Attributes |
Handle_BRepTopAdaptor_TopolTool | myTopolTool |
Handle_BRepAdaptor_HSurface | Hsurface |
Standard_Real | Tol |
IntCurveSurface_SequenceOfPnt | SeqPnt |
TColStd_SequenceOfInteger | mySeqState |
Standard_Boolean | done |
Standard_Integer | nbpnt |
TopoDS_Face | face |
Standard_Address | PtrOnPolyhedron |
Standard_Address | PtrOnBndBounding |