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License statement text corrected; compiler warnings caused by Bison 2.41 disabled for MSVC; a few other compiler warnings on 54-bit Windows eliminated by appropriate type cast Wrong license statements corrected in several files. Copyright and license statements added in XSD and GLSL files. Copyright year updated in some files. Obsolete documentation files removed from DrawResources.
254 lines
7.5 KiB
Plaintext
254 lines
7.5 KiB
Plaintext
-- Created on: 1993-02-03
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-- Created by: Laurent BUCHARD
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-- Copyright (c) 1993-1999 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 Polyhedron from IntPatch
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---Purpose: This class provides a linear approximation of the PSurface.
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--- preview a constructor on a zone of a surface
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uses
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HSurface from Adaptor3d,
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XYZ from gp,
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Pnt from gp,
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Array2OfPnt from TColgp,
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Array2OfReal from TColStd,
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Box from Bnd,
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HArray1OfBox from Bnd
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raises OutOfRange from Standard
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is
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Create (Surface : HSurface from Adaptor3d;
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nbdU,nbdV : Integer)
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returns Polyhedron from IntPatch;
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---Purpose: MaTriangle constructor with an double array of pnt for the
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-- representation of a double array of triangles.
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Create (Surface : HSurface from Adaptor3d)
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returns Polyhedron from IntPatch;
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Destroy(me:in out);
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---C++: alias ~
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Perform (me:in out; Surface : HSurface from Adaptor3d;
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nbdU,nbdV: Integer)
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is static;
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DeflectionOverEstimation
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(me : in out; flec : Real from Standard)
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is static;
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DeflectionOnTriangle
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(me;
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Surface : HSurface from Adaptor3d;
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Index : Integer from Standard)
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returns Real from Standard
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is static;
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UMinSingularity
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(me : in out; Sing : Boolean from Standard)
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is static;
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UMaxSingularity
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(me : in out; Sing : Boolean from Standard)
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is static;
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VMinSingularity
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(me : in out; Sing : Boolean from Standard)
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is static;
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VMaxSingularity
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(me : in out; Sing : Boolean from Standard)
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is static;
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Size (me;
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nbdu, nbdv : in out Integer)
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is static;
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---Purpose: Get the size of the MaTriangle.
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NbTriangles (me)
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returns Integer
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is static;
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---Purpose: Give the number of triangles in this double array of
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-- triangles (nbdu*nbdv*2).
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Triangle (me;
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Index : in Integer;
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P1,P2,P3 : out Integer)
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raises OutOfRange from Standard
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is static;
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---Purpose: Give the 3 points of the triangle of addresse Index in
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-- the double array of triangles.
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TriConnex (me;
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Triang : in Integer;
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Pivot,Pedge : in Integer;
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TriCon : out Integer;
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OtherP : out Integer)
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returns Integer from Standard
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raises OutOfRange from Standard
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is static;
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---Purpose: Give the addresse Tricon of the triangle connexe to the
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-- triangle of address Triang by the edge Pivot Pedge and
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-- the third point of this connexe triangle. When we are
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-- on a free edge TriCon==0 but the function return the
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-- value of the triangle in the other side of Pivot on
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-- the free edge. Used to turn around a vertex.
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NbPoints (me)
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returns Integer from Standard
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is static;
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---Purpose: Give the number of point in the double array of
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-- triangles ((nbdu+1)*(nbdv+1)).
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Point (me : in out ;
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thePnt : in Pnt from gp;
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lig, col : in Integer;
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U,V : in Real from Standard)
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raises OutOfRange from Standard
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is static;
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---Purpose: Set the value of a field of the double array of
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-- points.
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Point (me;
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Index : in Integer;
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U,V : out Real from Standard)
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returns Pnt from gp
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raises OutOfRange from Standard
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is static;
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---Purpose: Give the point of index i in the MaTriangle.
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---C++: return const &
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Point (me;
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Index : in Integer)
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returns Pnt from gp
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raises OutOfRange from Standard
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is static;
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---Purpose: Give the point of index i in the MaTriangle.
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---C++: return const &
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Point (me;
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Index : in Integer;
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P : out Pnt from gp)
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raises OutOfRange from Standard
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is static;
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---Purpose: Give the point of index i in the MaTriangle.
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Bounding (me)
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returns Box from Bnd
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is static;
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---Purpose: Give the bounding box of the MaTriangle.
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---C++: return const &
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FillBounding (me : in out)
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is static;
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---Purpose: Compute the array of boxes. The box <n> corresponding
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-- to the triangle <n>.
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ComponentsBounding
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(me)
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returns HArray1OfBox from Bnd
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is static;
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---Purpose: Give the array of boxes. The box <n> corresponding
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-- to the triangle <n>.
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---C++: return const &
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DeflectionOverEstimation
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(me)
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returns Real from Standard
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is static;
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HasUMinSingularity
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(me)
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returns Boolean from Standard
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is static;
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HasUMaxSingularity
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(me)
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returns Boolean from Standard
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is static;
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HasVMinSingularity
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(me)
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returns Boolean from Standard
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is static;
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HasVMaxSingularity
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(me)
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returns Boolean from Standard
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is static;
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PlaneEquation (me;
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Triang : in Integer from Standard;
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NormalVector : out XYZ from gp;
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PolarDistance : out Real from Standard)
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raises OutOfRange from Standard
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is static;
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---Purpose: Give the plane equation of the triangle of addresse Triang.
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Contain (me;
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Triang : in Integer from Standard;
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ThePnt : in Pnt from gp)
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returns Boolean
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raises OutOfRange from Standard
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is static;
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---Purpose: Give the plane equation of the triangle of addresse Triang.
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Parameters(me; Index : Integer from Standard;
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U,V : out Real from Standard)
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raises OutOfRange from Standard
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is static;
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-- Test needings :
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Dump (me)
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is static;
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fields
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TheBnd : Box from Bnd;
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TheComponentsBnd: HArray1OfBox from Bnd;
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TheDeflection : Real from Standard;
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nbdeltaU : Integer from Standard;
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nbdeltaV : Integer from Standard;
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C_MyPnts : Address from Standard;
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C_MyU : Address from Standard;
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C_MyV : Address from Standard;
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UMinSingular : Boolean from Standard;
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UMaxSingular : Boolean from Standard;
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VMinSingular : Boolean from Standard;
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VMaxSingular : Boolean from Standard;
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end Polyhedron;
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