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d5f74e42d6
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.
99 lines
4.0 KiB
Plaintext
99 lines
4.0 KiB
Plaintext
-- Created on: 1993-06-16
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-- Created by: Jean Yves LEBEY
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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 WireEdgeSet from TopOpeBRepBuild inherits ShapeSet from TopOpeBRepBuild
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---Purpose: a bound is a wire, a boundelement is an edge.
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-- The ShapeSet stores :
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-- - a list of wire (bounds),
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-- - a list of edge (boundelements) to start reconstructions,
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-- - a map of vertex giving the list of edge incident to a vertex.
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uses
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Orientation from TopAbs,
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Shape from TopoDS,
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Face from TopoDS,
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Edge from TopoDS,
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ListOfShape from TopTools,
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Pnt2d from gp,
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Vec2d from gp,
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AsciiString from TCollection
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is
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Create(F:Shape;Addr:Address from Standard = NULL)
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returns WireEdgeSet from TopOpeBRepBuild;
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---Purpose: Creates a WireEdgeSet to build edges connected by vertices
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-- on face F. Edges of the WireEdgeSet must have a representation
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-- on surface of face F.
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Face(me) returns Face;
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---Purpose: value of field myFace
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---C++: return const &
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AddShape(me:in out;S:Shape) is redefined;
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AddStartElement(me:in out;S:Shape) is redefined;
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AddElement(me:in out;S:Shape) is redefined;
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InitNeighbours(me:in out;E:Shape) is redefined;
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FindNeighbours(me:in out) is redefined;
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---Purpose:
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-- Build the list of neighbour edges of edge myCurrentShape
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-- Initialize iterator of neighbour edges to edge myCurrentShape
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MakeNeighboursList(me: in out;E,V:Shape) returns ListOfShape from TopTools is redefined;
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---C++: return const &
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VertexConnectsEdges(me;V,E1,E2:Shape;O1,O2:out Orientation from TopAbs)
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returns Boolean is private;
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---Purpose:
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-- Indicates whether vertex V is a good connexity vertex between
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-- edges E1 and E2.
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-- i.e, returns True if V is shared by E1 and E2 and if V has different
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-- orientations on E1 and E2.
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-- If V is shared by E1 and E2, returns the orientation of V on E1 and E2
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VertexConnectsEdgesClosing(me;V,E1,E2:Shape) returns Boolean is private;
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NbClosingShapes(me;L:ListOfShape from TopTools) returns Integer is private;
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LocalD1(me;F,E,V:Shape;p2:out Pnt2d from gp;v2:out Vec2d from gp) is private;
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IsClosed(me;E:Shape) returns Boolean is private;
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---Purpose: indicates if the edge <E> is a closing edge of myFace
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IsUClosed(me;E:Shape) returns Boolean is private;
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---Purpose: indicates if the edge <E> is a closing edge on U of myFace
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IsVClosed(me;E:Shape) returns Boolean is private;
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---Purpose: indicates if the edge <E> is a closing edge on V of myFace
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IsUVISO(myclass;E:Edge;F:Face;uiso,viso:out Boolean);
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-- debug
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SNameVEE(me;V,E1,E2:Shape) returns AsciiString from TCollection is private;
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SNameVEL(me;V,E:Shape;L:ListOfShape) returns AsciiString from TCollection is private;
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DumpSS(me:in out) is redefined;
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SName(me;S:Shape from TopoDS;sb:AsciiString = "";sa:AsciiString = "")
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returns AsciiString from TCollection is redefined;
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SName(me;S:ListOfShape from TopTools;sb:AsciiString = "";sa:AsciiString = "")
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returns AsciiString from TCollection is redefined;
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SNameori(me;S:Shape;sb:AsciiString = "";sa:AsciiString = "")
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returns AsciiString from TCollection is redefined;
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SNameori(me;S:ListOfShape from TopTools;sb:AsciiString = "";sa:AsciiString = "")
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returns AsciiString from TCollection is redefined;
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fields
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myFace:Face from TopoDS;
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end WireEdgeSet from TopOpeBRepBuild;
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