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The copying permission statements at the beginning of source files updated to refer to LGPL. Copyright dates extended till 2014 in advance.
448 lines
10 KiB
Plaintext
448 lines
10 KiB
Plaintext
-- Created on: 1992-05-06
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-- Created by: Jacques GOUSSARD
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-- Copyright (c) 1992-1999 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
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-- under the terms of the GNU Lesser General Public 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 Point from IntPatch
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---Purpose: Definition of an intersection point between two surfaces.
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-- Such a point is contains geometrical informations (see
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-- the Value method) and logical informations.
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uses
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HVertex from Adaptor3d,
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HCurve2d from Adaptor2d,
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PntOn2S from IntSurf,
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Line from IntPatch,
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Transition from IntSurf,
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Pnt from gp
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raises DomainError from Standard
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is
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Create
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---Purpose: Empty constructor.
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---C++: inline
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returns Point from IntPatch;
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SetValue(me: in out; Pt: Pnt from gp; Tol: Real from Standard;
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Tangent: Boolean from Standard)
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---Purpose: Sets the values of a point which is on no domain,
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-- when both surfaces are implicit ones.
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-- If Tangent is True, the point is a point of tangency
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-- between the surfaces.
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is static;
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SetValue(me: in out; Pt: Pnt from gp)
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---C++: inline
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is static;
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SetTolerance(me: in out; Tol: Real from Standard)
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---C++: inline
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is static;
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SetParameters(me: in out; U1,V1,U2,V2: Real from Standard)
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---Purpose: Sets the values of the parameters of the point
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-- on each surface.
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---C++: inline
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is static;
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SetParameter(me: in out; Para: Real from Standard)
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---Purpose: Set the value of the parameter on the intersection line.
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---C++: inline
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is static;
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SetVertex(me: in out; OnFirst: Boolean from Standard; V: HVertex from Adaptor3d)
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---Purpose: Sets the values of a point which is a vertex on
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-- the initial facet of restriction of one
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-- of the surface.
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-- If OnFirst is True, the point is on the domain of the
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-- first patch, otherwise the point is on the domain of the
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-- second surface.
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is static;
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SetArc(me: in out; OnFirst: Boolean from Standard;
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A: HCurve2d from Adaptor2d; Param: Real from Standard;
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TLine, TArc: Transition from IntSurf)
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---Purpose: Sets the values of a point which is on one of the domain,
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-- when both surfaces are implicit ones.
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-- If OnFirst is True, the point is on the domain of the
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-- first patch, otherwise the point is on the domain of the
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-- second surface.
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is static;
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SetMultiple(me: in out; IsMult: Boolean from Standard)
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---Purpose: Sets (or unsets) the point as a point on several
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-- intersection line.
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---C++: inline
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is static;
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Value(me)
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---Purpose: Returns the intersection point (geometric information).
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returns Pnt from gp
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---C++: return const&
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---C++: inline
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is static;
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ParameterOnLine(me)
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---Purpose: This method returns the parameter of the point
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-- on the intersection line.
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-- If the points does not belong to an intersection line,
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-- the value returned does not have any sens.
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returns Real from Standard
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---C++: inline
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is static;
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Tolerance(me)
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---Purpose: This method returns the fuzziness on the point.
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returns Real from Standard
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---C++: inline
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is static;
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IsTangencyPoint(me)
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---Purpose: Returns True if the Point is a tangency point between
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-- the surfaces.
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-- If the Point is on one of the domain (IsOnDomS1 returns
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-- True or IsOnDomS2 returns True), an exception is raised.
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returns Boolean from Standard
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---C++: inline
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raises DomainError from Standard
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is static;
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ParametersOnS1(me; U1,V1: out Real from Standard)
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---Purpose: Returns the parameters on the first surface of the point.
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raises DomainError from Standard
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---C++: inline
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is static;
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ParametersOnS2(me; U2,V2: out Real from Standard)
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---Purpose: Returns the parameters on the second surface of the point.
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raises DomainError from Standard
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---C++: inline
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is static;
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IsMultiple(me)
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---Purpose: Returns True if the point belongs to several intersection
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-- lines.
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returns Boolean from Standard
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---C++: inline
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is static;
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IsOnDomS1(me)
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---Purpose: Returns TRUE if the point is on a boundary of the domain
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-- of the first patch.
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returns Boolean from Standard
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---C++: inline
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is static;
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IsVertexOnS1(me)
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---Purpose: Returns TRUE if the point is a vertex on the initial
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-- restriction facet of the first surface.
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returns Boolean from Standard
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---C++: inline
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is static;
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VertexOnS1(me)
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---Purpose: Returns the information about the point when it is
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-- on the domain of the first patch, i-e when the function
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-- IsVertexOnS1 returns True.
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-- Otherwise, an exception is raised.
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returns HVertex from Adaptor3d
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---C++: return const&
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---C++: inline
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raises DomainError from Standard
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is static;
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ArcOnS1(me)
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---Purpose: Returns the arc of restriction containing the
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-- vertex.
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-- The exception DomainError is raised if
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-- IsOnDomS1 returns False.
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returns HCurve2d from Adaptor2d
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---C++: return const&
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---C++: inline
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raises DomainError from Standard
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is static;
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TransitionLineArc1(me)
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---Purpose: Returns the transition of the point on the
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-- intersection line with the arc on S1.
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-- The exception DomainError is raised if IsOnDomS1
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-- returns False.
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returns Transition from IntSurf
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---C++: return const&
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---C++: inline
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raises DomainError from Standard
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is static;
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TransitionOnS1(me)
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---Purpose: Returns the transition between the intersection line
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-- returned by the method Line and the arc on S1 returned
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-- by ArcOnS1().
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-- The exception DomainError is raised if
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-- IsOnDomS1 returns False.
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returns Transition from IntSurf
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---C++: return const&
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---C++: inline
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raises DomainError from Standard
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is static;
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ParameterOnArc1(me)
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---Purpose: Returns the parameter of the point on the
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-- arc returned by the method ArcOnS2.
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-- The exception DomainError is raised if
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-- IsOnDomS1 returns False.
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returns Real from Standard
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---C++: inline
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raises DomainError from Standard
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is static;
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IsOnDomS2(me)
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---Purpose: Returns TRUE if the point is on a boundary of the domain
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-- of the second patch.
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returns Boolean from Standard
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---C++: inline
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is static;
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IsVertexOnS2(me)
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---Purpose: Returns TRUE if the point is a vertex on the initial
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-- restriction facet of the first surface.
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returns Boolean from Standard
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---C++: inline
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is static;
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VertexOnS2(me)
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---Purpose: Returns the information about the point when it is
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-- on the domain of the second patch, i-e when the function
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-- IsVertexOnS2 returns True.
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-- Otherwise, an exception is raised.
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returns HVertex from Adaptor3d
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---C++: return const&
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---C++: inline
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raises DomainError from Standard
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is static;
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ArcOnS2(me)
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---Purpose: Returns the arc of restriction containing the
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-- vertex.
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-- The exception DomainError is raised if
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-- IsOnDomS2 returns False.
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returns HCurve2d from Adaptor2d
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---C++: return const&
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---C++: inline
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raises DomainError from Standard
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is static;
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TransitionLineArc2(me)
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---Purpose: Returns the transition of the point on the
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-- intersection line with the arc on S2.
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-- The exception DomainError is raised if IsOnDomS2
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-- returns False.
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returns Transition from IntSurf
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---C++: return const&
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---C++: inline
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raises DomainError from Standard
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is static;
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TransitionOnS2(me)
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---Purpose: Returns the transition between the intersection line
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-- returned by the method Line and the arc on S2 returned
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-- by ArcOnS2.
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-- The exception DomainError is raised if
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-- IsOnDomS2 returns False.
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returns Transition from IntSurf
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---C++: return const&
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---C++: inline
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raises DomainError from Standard
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is static;
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ParameterOnArc2(me)
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---Purpose: Returns the parameter of the point on the
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-- arc returned by the method ArcOnS2.
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-- The exception DomainError is raised if
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-- IsOnDomS2 returns False.
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returns Real from Standard
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---C++: inline
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raises DomainError from Standard
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is static;
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PntOn2S(me)
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---Purpose: Returns the PntOn2S
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-- (geometric Point and the parameters)
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--
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---C++: inline
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---C++: return const &
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returns PntOn2S from IntSurf
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is static;
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Parameters(me; U1,V1,U2,V2: out Real from Standard)
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---Purpose: Returns the parameters on the first and on the
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-- second surface of the point.
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raises DomainError from Standard
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---C++: inline
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is static;
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ReverseTransition(me: in out)
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is static;
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Dump(me)
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is static;
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fields
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pt : PntOn2S from IntSurf;
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para : Real from Standard;
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tol : Real from Standard;
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tgt : Boolean from Standard;
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mult : Boolean from Standard;
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onS1 : Boolean from Standard;
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vtxonS1 : Boolean from Standard;
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vS1 : HVertex from Adaptor3d;
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arcS1 : HCurve2d from Adaptor2d;
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traline1 : Transition from IntSurf;
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tra1 : Transition from IntSurf;
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prm1 : Real from Standard;
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onS2 : Boolean from Standard;
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vtxonS2 : Boolean from Standard;
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vS2 : HVertex from Adaptor3d;
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arcS2 : HCurve2d from Adaptor2d;
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traline2 : Transition from IntSurf;
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tra2 : Transition from IntSurf;
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prm2 : Real from Standard;
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end Point;
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