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173 lines
4.7 KiB
Plaintext
Executable File
173 lines
4.7 KiB
Plaintext
Executable File
-- File: IntTools_FaceFace.cdl
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-- Created: Thu Nov 23 14:52:53 2000
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-- Author: Michael KLOKOV
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-- <mkk@redfox.nnov.matra-dtv.fr>
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---Copyright: Matra Datavision 2000
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class FaceFace from IntTools
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---Purpose: This class provides the intersection of
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--- face's underlying surfaces.
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uses
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TopolTool from Adaptor3d,
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HSurface from GeomAdaptor,
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ListOfPntOn2S from IntSurf ,
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Intersection from IntPatch,
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Face from TopoDS,
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SequenceOfCurves from IntTools,
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LineConstructor from IntTools,
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SequenceOfPntOn2Faces from IntTools,
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Context from IntTools
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raises NotDone from StdFail
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is
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Create
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returns FaceFace from IntTools;
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---Purpose:
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--- Empty constructor.
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---
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SetParameters(me: in out;
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ApproxCurves : Boolean from Standard;
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ComputeCurveOnS1: Boolean from Standard;
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ComputeCurveOnS2: Boolean from Standard;
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ApproximationTolerance: Real from Standard);
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---Purpose:
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--- Modifier
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---
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Perform(me: in out;
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F1: Face from TopoDS;
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F2: Face from TopoDS);
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---Purpose:
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--- Intersects underliing surfaces of F1 and F2
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--- Use sum of tolerance of F1 and F2 as intersection
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--- criteria
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---
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IsDone(me)
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returns Boolean from Standard;
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---Purpose:
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--- Returns True if the intersection was successful
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---
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Lines(me)
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returns SequenceOfCurves from IntTools;
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---C++: return const&
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---Purpose:
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--- Returns sequence of 3d curves as result of intersection
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---
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Points(me)
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returns SequenceOfPntOn2Faces from IntTools;
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---C++: return const&
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---Purpose:
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--- Returns sequence of 3d curves as result of intersection
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---
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TolReached3d(me)
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returns Real from Standard;
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---Purpose:
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--- Returns tolerance reached during approximation.
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--- If approximation was not done, returns zero.
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---
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TolReached2d(me)
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returns Real from Standard;
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---Purpose:
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--- Returns tolerance reached during approximation.
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--- If approximation was not done, returns zero.
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---
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Face1 (me)
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returns Face from TopoDS;
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---C++: return const&
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---Purpose:
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--- Returns first of processed faces
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---
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Face2 (me)
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returns Face from TopoDS;
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---C++: return const&
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---Purpose:
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--- Returns second of processed faces
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---
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TangentFaces (me)
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returns Boolean from Standard;
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---Purpose:
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--- Returns True if faces are tangent
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---
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PrepareLines3D (me:out;
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bToSplit: Boolean from Standard=Standard_True);
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---Purpose:
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--- Provides post-processing the result lines.
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--- <bToSplit> - the flag.
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-- In case of <bToSplit> is true the closed 3D-curves will be splitted
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-- on parts.
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-- In case of <bToSplit> is false the closed 3D-curves remain untouched.
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SetList (me: in out;
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ListOfPnts: in out ListOfPntOn2S from IntSurf);
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----------------------------------------------------------
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-- private block
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----------------------------------------------------------
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MakeCurve(me: in out; Index : Integer from Standard;
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D1 : TopolTool from Adaptor3d;
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D2 : TopolTool from Adaptor3d)
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is protected;
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ComputeTolReached3d(me:out)
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is protected;
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SetContext(me:out;
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aContext : Context from IntTools);
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---Purpose:
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--- Sets the intersecton context
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Context(me)
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returns Context from IntTools;
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---C++: return const &
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---Purpose:
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--- Gets the intersecton context
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---
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fields
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myIsDone : Boolean from Standard;
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myIntersector : Intersection from IntPatch;
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myLConstruct : LineConstructor from IntTools;
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myHS1 : HSurface from GeomAdaptor;
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myHS2 : HSurface from GeomAdaptor;
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myNbrestr : Integer from Standard;
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myTolReached2d : Real from Standard;
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myTolReached3d : Real from Standard;
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myApprox : Boolean from Standard;
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myApprox1 : Boolean from Standard;
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myApprox2 : Boolean from Standard;
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myTolApprox : Real from Standard;
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mySeqOfCurve : SequenceOfCurves from IntTools;
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myTangentFaces: Boolean from Standard;
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myFace1 : Face from TopoDS;
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myFace2 : Face from TopoDS;
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myPnts : SequenceOfPntOn2Faces from IntTools;
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myListOfPnts : ListOfPntOn2S from IntSurf;
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--modified by NIZNHY-PKV Tue Jan 31 08:27:18 2012f
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myContext : Context from IntTools;
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--modified by NIZNHY-PKV Tue Jan 31 08:27:21 2012t
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end FaceFace from IntTools;
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