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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 | TopOpeBRep_FaceEdgeIntersector () |
Standard_EXPORT void | Perform (const TopoDS_Shape &F, const TopoDS_Shape &E) |
Standard_EXPORT Standard_Boolean | IsEmpty () |
Standard_EXPORT const TopoDS_Shape & | Shape (const Standard_Integer Index) const |
| returns intersected face or edge according to
value of <index> = 1 or 2
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Standard_EXPORT void | ForceTolerance (const Standard_Real tol) |
| Force the tolerance values used by the next Perform(S1,S2) call.
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Standard_EXPORT Standard_Real | Tolerance () const |
| Return the tolerance value used in the last Perform() call
If ForceTolerance() has been called, return the given value.
If not, return value extracted from shapes.
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Standard_EXPORT Standard_Integer | NbPoints () const |
Standard_EXPORT void | InitPoint () |
Standard_EXPORT Standard_Boolean | MorePoint () const |
Standard_EXPORT void | NextPoint () |
Standard_EXPORT gp_Pnt | Value () const |
| return the 3D point of the current intersection point.
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Standard_EXPORT Standard_Real | Parameter () const |
| parametre de Value() sur l'arete
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Standard_EXPORT void | UVPoint (gp_Pnt2d &P) const |
| parametre de Value() sur la face
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Standard_EXPORT TopAbs_State | State () const |
| IN ou ON / a la face. Les points OUT ne sont pas retournes.
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Standard_EXPORT TopOpeBRepDS_Transition | Transition (const Standard_Integer Index, const TopAbs_Orientation FaceOrientation) const |
| Index = 1 transition par rapport a la face, en cheminant sur l'arete
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Standard_EXPORT Standard_Boolean | IsVertex (const TopoDS_Shape &S, const gp_Pnt &P, const Standard_Real Tol, TopoDS_Vertex &V) |
Standard_EXPORT Standard_Boolean | IsVertex (const Standard_Integer I, TopoDS_Vertex &V) |
Standard_EXPORT Standard_Integer | Index () const |
| trace only
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Private Member Functions |
Standard_EXPORT void | ResetIntersection () |
Standard_EXPORT void | ShapeTolerances (const TopoDS_Shape &S1, const TopoDS_Shape &S2) |
| extract tolerance values from shapes <s1>,<s2>,
in order to perform intersection between <s1> and <s2>
with tolerance values "fitting" the shape tolerances.
(called by Perform() by default, when ForceTolerances() has not
been called)
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Standard_EXPORT Standard_Real | ToleranceMax (const TopoDS_Shape &S, const TopAbs_ShapeEnum T) const |
| returns the max tolerance of sub-shapes of type <t>
found in shape <s>. If no such sub-shape found, return
Precision::Intersection()
(called by ShapeTolerances())
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Private Attributes |
TopoDS_Face | myFace |
TopoDS_Edge | myEdge |
Standard_Real | myTol |
Standard_Boolean | myForceTolerance |
GeomAdaptor_Curve | myCurve |
Standard_Boolean | myIntersectionDone |
IntCurveSurface_SequenceOfPnt | mySequenceOfPnt |
TColStd_SequenceOfInteger | mySequenceOfState |
Standard_Integer | myPointIndex |
Standard_Integer | myNbPoints |
TopExp_Explorer | myVertexExplorer |
TopoDS_Shape | myNullShape |
TopoDS_Vertex | myNullVertex |