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0023914: Intersection algorithm produced too many intersection points

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This is draft version.

1. External step limitation has been eliminated.
2. Interfaces of GeomInt_IntSS, IntPatch_Intersection and IntPatch_PrmPrmIntersection classes has been changed.
3. Syntax of "intersect" DRAW-command has been changed (see help for detail information).
4. New statuses have been added in IntWalk_StatusDeflection.hxx file.

Main changes are made in IntWalk_PWalking class.

Creation of test case for this issue.
This commit is contained in:
nbv
2016-03-02 17:14:05 +03:00
parent 4d597f3e2f
commit 2f9c147b09
18 changed files with 1090 additions and 1633 deletions
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16
src/IntPatch/IntPatch_PrmPrmIntersection.hxx
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@@ -56,29 +56,29 @@ public:
//! Performs the intersection between <Caro1> and
//! <Caro2>. Associated Polyhedrons <Polyhedron1>
//! and <Polyhedron2> are given.
Standard_EXPORT void Perform (const Handle(Adaptor3d_HSurface)& Caro1, const IntPatch_Polyhedron& Polyhedron1, const Handle(Adaptor3d_TopolTool)& Domain1, const Handle(Adaptor3d_HSurface)& Caro2, const IntPatch_Polyhedron& Polyhedron2, const Handle(Adaptor3d_TopolTool)& Domain2, const Standard_Real TolTangency, const Standard_Real Epsilon, const Standard_Real Deflection, const Standard_Real Increment);
Standard_EXPORT void Perform (const Handle(Adaptor3d_HSurface)& Caro1, const IntPatch_Polyhedron& Polyhedron1, const Handle(Adaptor3d_TopolTool)& Domain1, const Handle(Adaptor3d_HSurface)& Caro2, const IntPatch_Polyhedron& Polyhedron2, const Handle(Adaptor3d_TopolTool)& Domain2, const Standard_Real TolTangency, const Standard_Real Epsilon, const Standard_Real Deflection);
Standard_EXPORT void Perform (const Handle(Adaptor3d_HSurface)& Caro1, const IntPatch_Polyhedron& Polyhedron1, const Handle(Adaptor3d_TopolTool)& Domain1, const Standard_Real TolTangency, const Standard_Real Epsilon, const Standard_Real Deflection, const Standard_Real Increment);
Standard_EXPORT void Perform (const Handle(Adaptor3d_HSurface)& Caro1, const IntPatch_Polyhedron& Polyhedron1, const Handle(Adaptor3d_TopolTool)& Domain1, const Standard_Real TolTangency, const Standard_Real Epsilon, const Standard_Real Deflection);
//! Performs the intersection between <Caro1> and
//! <Caro2>. The method computes the polyhedron on
//! each surface.
Standard_EXPORT void Perform (const Handle(Adaptor3d_HSurface)& Caro1, const Handle(Adaptor3d_TopolTool)& Domain1, const Handle(Adaptor3d_HSurface)& Caro2, const Handle(Adaptor3d_TopolTool)& Domain2, const Standard_Real TolTangency, const Standard_Real Epsilon, const Standard_Real Deflection, const Standard_Real Increment, const Standard_Boolean ClearFlag = Standard_True);
Standard_EXPORT void Perform (const Handle(Adaptor3d_HSurface)& Caro1, const Handle(Adaptor3d_TopolTool)& Domain1, const Handle(Adaptor3d_HSurface)& Caro2, const Handle(Adaptor3d_TopolTool)& Domain2, const Standard_Real TolTangency, const Standard_Real Epsilon, const Standard_Real Deflection, const Standard_Boolean ClearFlag = Standard_True);
//! Performs the intersection between <Caro1> and
//! <Caro2>. The method computes the polyhedron on
//! each surface.
Standard_EXPORT void Perform (const Handle(Adaptor3d_HSurface)& Caro1, const Handle(Adaptor3d_TopolTool)& Domain1, const Handle(Adaptor3d_HSurface)& Caro2, const Handle(Adaptor3d_TopolTool)& Domain2, const Standard_Real TolTangency, const Standard_Real Epsilon, const Standard_Real Deflection, const Standard_Real Increment, IntSurf_ListOfPntOn2S& ListOfPnts, const Standard_Boolean RestrictLine);
Standard_EXPORT void Perform (const Handle(Adaptor3d_HSurface)& Caro1, const Handle(Adaptor3d_TopolTool)& Domain1, const Handle(Adaptor3d_HSurface)& Caro2, const Handle(Adaptor3d_TopolTool)& Domain2, const Standard_Real TolTangency, const Standard_Real Epsilon, const Standard_Real Deflection, IntSurf_ListOfPntOn2S& ListOfPnts, const Standard_Boolean RestrictLine);
//! Performs the intersection between <Caro1> and
//! <Caro2>. The method computes the polyhedron on
//! each surface.
Standard_EXPORT void Perform (const Handle(Adaptor3d_HSurface)& Caro1, const Handle(Adaptor3d_TopolTool)& Domain1, const Handle(Adaptor3d_HSurface)& Caro2, const Handle(Adaptor3d_TopolTool)& Domain2, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2, const Standard_Real TolTangency, const Standard_Real Epsilon, const Standard_Real Deflection, const Standard_Real Increment);
Standard_EXPORT void Perform (const Handle(Adaptor3d_HSurface)& Caro1, const Handle(Adaptor3d_TopolTool)& Domain1, const Handle(Adaptor3d_HSurface)& Caro2, const Handle(Adaptor3d_TopolTool)& Domain2, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2, const Standard_Real TolTangency, const Standard_Real Epsilon, const Standard_Real Deflection);
//! Performs the intersection between <Caro1> and
//! <Caro2>. The method computes the polyhedron on
//! each surface.
Standard_EXPORT void Perform (const Handle(Adaptor3d_HSurface)& Caro1, const Handle(Adaptor3d_TopolTool)& Domain1, const Standard_Real TolTangency, const Standard_Real Epsilon, const Standard_Real Deflection, const Standard_Real Increment);
Standard_EXPORT void Perform (const Handle(Adaptor3d_HSurface)& Caro1, const Handle(Adaptor3d_TopolTool)& Domain1, const Standard_Real TolTangency, const Standard_Real Epsilon, const Standard_Real Deflection);
//! Performs the intersection between <Caro1> and
//! <Caro2>.
@@ -86,7 +86,7 @@ public:
//! The polyhedron which approximates <Caro2>,
//! <Polyhedron2> is given. The other one is
//! computed.
Standard_EXPORT void Perform (const Handle(Adaptor3d_HSurface)& Caro1, const Handle(Adaptor3d_TopolTool)& Domain1, const Handle(Adaptor3d_HSurface)& Caro2, const IntPatch_Polyhedron& Polyhedron2, const Handle(Adaptor3d_TopolTool)& Domain2, const Standard_Real TolTangency, const Standard_Real Epsilon, const Standard_Real Deflection, const Standard_Real Increment);
Standard_EXPORT void Perform (const Handle(Adaptor3d_HSurface)& Caro1, const Handle(Adaptor3d_TopolTool)& Domain1, const Handle(Adaptor3d_HSurface)& Caro2, const IntPatch_Polyhedron& Polyhedron2, const Handle(Adaptor3d_TopolTool)& Domain2, const Standard_Real TolTangency, const Standard_Real Epsilon, const Standard_Real Deflection);
//! Performs the intersection between <Caro1> and
//! <Caro2>.
@@ -94,7 +94,7 @@ public:
//! The polyhedron which approximates <Caro1>,
//! <Polyhedron1> is given. The other one is
//! computed.
Standard_EXPORT void Perform (const Handle(Adaptor3d_HSurface)& Caro1, const IntPatch_Polyhedron& Polyhedron1, const Handle(Adaptor3d_TopolTool)& Domain1, const Handle(Adaptor3d_HSurface)& Caro2, const Handle(Adaptor3d_TopolTool)& Domain2, const Standard_Real TolTangency, const Standard_Real Epsilon, const Standard_Real Deflection, const Standard_Real Increment);
Standard_EXPORT void Perform (const Handle(Adaptor3d_HSurface)& Caro1, const IntPatch_Polyhedron& Polyhedron1, const Handle(Adaptor3d_TopolTool)& Domain1, const Handle(Adaptor3d_HSurface)& Caro2, const Handle(Adaptor3d_TopolTool)& Domain2, const Standard_Real TolTangency, const Standard_Real Epsilon, const Standard_Real Deflection);
//! Returns true if the calculus was succesfull.
Standard_Boolean IsDone() const;