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6e33d3ced2
Redundant keyword 'mutable' removed in CDL files. In IGESConvGeom_GeomBuilder, unused methods MakeXY() and MakeXYZ() removed. Method StepAP214_AutoDesignGroupAssignment::Init() replicating same method of the base class is removed as it causes CDL extraction error after above (seemingly irrelevant) changes.
309 lines
9.8 KiB
Plaintext
309 lines
9.8 KiB
Plaintext
-- Created on: 1994-01-10
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-- Created by: Yves FRICAUD
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-- Copyright (c) 1994-1999 Matra Datavision
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-- Copyright (c) 1999-2014 OPEN CASCADE SAS
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--
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-- This file is part of Open CASCADE Technology software library.
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--
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-- This library is free software; you can redistribute it and/or modify it under
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-- the terms of the GNU Lesser General Public License version 2.1 as published
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-- by the Free Software Foundation, with special exception defined in the file
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-- OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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-- distribution for complete text of the license and disclaimer of any warranty.
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--
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-- Alternatively, this file may be used under the terms of Open CASCADE
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-- commercial license or contractual agreement.
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class BisecCC from Bisector
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inherits
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Curve from Bisector
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---Purpose: Construct the bisector between two curves.
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-- The curves can intersect only in their extremities.
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uses
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PolyBis from Bisector,
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Shape from GeomAbs,
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CurveType from GeomAbs,
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Curve from Geom2d,
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Geometry from Geom2d,
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Pnt2d from gp,
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Vec2d from gp,
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SequenceOfReal from TColStd,
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Trsf2d from gp
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raises DomainError from Standard,
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RangeError from Standard
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is
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Create returns BisecCC;
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Create (Cu1 : Curve from Geom2d;
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Cu2 : Curve from Geom2d;
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Side1 : Real ;
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Side2 : Real ;
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Origin : Pnt2d from gp ;
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DistMax : Real = 500 )
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---Purpose: Constructs the bisector between the curves <Cu1>
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-- and <Cu2>.
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--
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-- <Side1> (resp <Side2>) = 1 if the
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-- bisector curve is on the left of <Cu1> (resp <Cu2>)
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-- else <Side1> (resp <Side2>) = -1.
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--
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-- the Bisector is trimmed by the Point <Origin>.
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-- <DistMax> is used to trim the bisector.The distance
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-- between the points of the bisector and <Cu> is smaller
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-- than <DistMax>.
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--
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returns BisecCC from Bisector;
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Perform (me : mutable ;
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Cu1 : Curve from Geom2d;
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Cu2 : Curve from Geom2d;
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Side1 : Real ;
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Side2 : Real ;
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Origin : Pnt2d from gp ;
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DistMax : Real = 500 )
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---Purpose: Computes the bisector between the curves <Cu1>
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-- and <Cu2>.
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--
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-- <Side1> (resp <Side2>) = 1 if the
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-- bisector curve is on the left of <Cu1> (resp <Cu2>)
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-- else <Side1> (resp <Side2>) = -1.
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--
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-- the Bisector is trimmed by the Point <Origin>.
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--
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-- <DistMax> is used to trim the bisector.The distance
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-- between the points of the bisector and <Cu> is smaller
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-- than <DistMax>.
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--
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is static;
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IsExtendAtStart (me) returns Boolean from Standard
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is static;
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IsExtendAtEnd (me) returns Boolean from Standard
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is static;
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--
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Reverse (me : mutable)
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is static;
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ReversedParameter(me; U : Real) returns Real
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is static;
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IsCN (me; N : Integer) returns Boolean
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--- Purpose : Returns the order of continuity of the curve.
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raises RangeError
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--- Purpose : Raised if N < 0.
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is static;
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ChangeGuide (me) returns like me
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---Purpose: The parameter on <me> is linked to the parameter
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-- on the first curve. This method creates the same bisector
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-- where the curves are inversed.
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is static;
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Copy (me) returns like me
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is static;
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Transform (me : mutable; T : Trsf2d)
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--- Purpose :
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-- Transformation of a geometric object. This tansformation
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-- can be a translation, a rotation, a symmetry, a scaling
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-- or a complex transformation obtained by combination of
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-- the previous elementaries transformations.
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is static;
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--
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FirstParameter(me) returns Real
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is static;
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LastParameter(me) returns Real
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is static;
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Continuity(me) returns Shape from GeomAbs
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is static;
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NbIntervals (me) returns Integer
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---Purpose: If necessary, breaks the curve in intervals of
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-- continuity <C1>. And returns the number of
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-- intervals.
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is static;
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IntervalFirst(me ; Index : Integer from Standard) returns Real
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---Purpose: Returns the first parameter of the current
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-- interval.
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is static;
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IntervalLast(me ; Index : Integer from Standard) returns Real
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---Purpose: Returns the last parameter of the current
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-- interval.
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is static;
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IntervalContinuity(me) returns Shape from GeomAbs
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is static;
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IsClosed(me) returns Boolean
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is static;
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IsPeriodic(me) returns Boolean
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is static;
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ValueAndDist (me; U : Real; U1, U2, Distance : in out Real)
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---Purpose: Returns the point of parameter U.
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-- Computes the distance between the current point and
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-- the two curves I separate.
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-- Computes the parameters on each curve corresponding
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-- of the projection of the current point.
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returns Pnt2d from gp
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is static;
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ValueByInt (me; U : Real; U1, U2, Distance : in out Real)
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returns Pnt2d from gp
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---Purpose: Returns the point of parameter U.
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-- Computes the distance between the current point and
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-- the two curves I separate.
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-- Computes the parameters on each curve corresponding
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-- of the projection of the current point.
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is static;
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D0 (me; U : Real; P : out Pnt2d)
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is static;
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D1 (me; U : Real; P : out Pnt2d from gp ; V : out Vec2d from gp)
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is static ;
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D2 (me; U : Real; P : out Pnt2d from gp; V1, V2 : out Vec2d from gp)
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is static;
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D3 (me; U : Real; P : out Pnt2d from gp; V1, V2, V3 : out Vec2d from gp)
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is static;
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DN (me; U : Real; N : Integer)
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returns Vec2d from gp
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is static;
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Values (me ;
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U : Real ;
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N : Integer ;
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P : in out Pnt2d ;
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V1 : in out Vec2d ;
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V2 : in out Vec2d ;
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V3 : in out Vec2d )
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is static private;
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IsEmpty (me) returns Boolean from Standard
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is static;
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LinkBisCurve (me ; U : Real) returns Real from Standard
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---Purpose: Returns the parameter on the curve1 of the projection
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-- of the point of parameter U on <me>.
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is static;
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LinkCurveBis (me ; U : Real) returns Real from Standard
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---Purpose: Returns the reciproque of LinkBisCurve.
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is static;
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Parameter ( me ; P : Pnt2d from gp) returns Real
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is static;
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Curve (me ; IndCurve : Integer) returns Curve from Geom2d
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is static;
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Polygon (me) returns PolyBis from Bisector
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---C++: return const&
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is static;
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Dump (me; Deep : Integer = 0; Offset : Integer = 0) is static;
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SupLastParameter (me : mutable)
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is static private;
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Extension(me ;
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U : Real ;
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U1, U2, Dist : in out Real ;
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T1 : in out Vec2d from gp )
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returns Pnt2d from gp
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is static private;
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SearchBound (me ; U1,U2 : Real from Standard)
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returns Real from Standard
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is static private;
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ComputePointEnd (me : mutable)
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is static private;
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Curve (me : mutable; Index : Integer; C : Curve from Geom2d)
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is static private;
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Sign (me : mutable; Index : Integer; Sign : Real from Standard)
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is static private;
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Polygon (me : mutable; Poly : PolyBis from Bisector)
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is static private;
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DistMax (me : mutable; DistMax : Real from Standard)
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is static private;
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IsConvex (me : mutable; Index : Integer; IsConvex : Boolean from Standard)
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is static private;
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IsEmpty (me : mutable; IsEmpty : Boolean from Standard)
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is static private;
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ExtensionStart (me : mutable; ExtensionStart : Boolean from Standard)
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is static private;
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ExtensionEnd (me : mutable; ExtensionEnd : Boolean from Standard)
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is static private;
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PointStart (me : mutable; Point : Pnt2d from gp)
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is static private;
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PointEnd (me : mutable; Point : Pnt2d from gp)
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is static private;
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StartIntervals (me : mutable; StartIntervals : SequenceOfReal from TColStd)
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is static private;
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EndIntervals (me : mutable; EndIntervals : SequenceOfReal from TColStd)
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is static private;
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FirstParameter (me : mutable; U1 : Real from Standard)
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is static private;
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LastParameter (me : mutable; U1 : Real from Standard)
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is static private;
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fields
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curve1 : Curve from Geom2d;
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curve2 : Curve from Geom2d;
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sign1 : Real from Standard;
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sign2 : Real from Standard;
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startIntervals : SequenceOfReal from TColStd;
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endIntervals : SequenceOfReal from TColStd;
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currentInterval: Integer from Standard;
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myPolygon : PolyBis from Bisector;
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shiftParameter : Real from Standard;
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distMax : Real from Standard;
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isEmpty : Boolean from Standard;
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isConvex1 : Boolean from Standard;
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isConvex2 : Boolean from Standard;
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extensionStart : Boolean from Standard;
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extensionEnd : Boolean from Standard;
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pointStart : Pnt2d from gp;
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pointEnd : Pnt2d from gp;
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end BisecCC;
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