-- Created on: 1995-09-18
-- Created by: Bruno DUMORTIER
-- Copyright (c) 1995-1999 Matra Datavision
--- Copyright (c) 1999-2012 OPEN CASCADE SAS
+-- Copyright (c) 1999-2014 OPEN CASCADE SAS
--
--- The content of this file is subject to the Open CASCADE Technology Public
--- License Version 6.5 (the "License"). You may not use the content of this file
--- except in compliance with the License. Please obtain a copy of the License
--- at http://www.opencascade.org and read it completely before using this file.
+-- This file is part of Open CASCADE Technology software library.
--
--- The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
--- main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
+-- This library is free software; you can redistribute it and/or modify it under
+-- the terms of the GNU Lesser General Public License version 2.1 as published
+-- by the Free Software Foundation, with special exception defined in the file
+-- OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
+-- distribution for complete text of the license and disclaimer of any warranty.
--
--- The Original Code and all software distributed under the License is
--- distributed on an "AS IS" basis, without warranty of any kind, and the
--- Initial Developer hereby disclaims all such warranties, including without
--- limitation, any warranties of merchantability, fitness for a particular
--- purpose or non-infringement. Please see the License for the specific terms
--- and conditions governing the rights and limitations under the License.
-
-
+-- Alternatively, this file may be used under the terms of Open CASCADE
+-- commercial license or contractual agreement.
class MakeOffset from BRepOffsetAPI inherits MakeShape from BRepBuilderAPI
Create returns MakeOffset from BRepOffsetAPI;
---Purpose: Constructs an algorithm for creating an empty offset
Create( Spine : Face from TopoDS;
- Join : JoinType from GeomAbs = GeomAbs_Arc)
+ Join : JoinType from GeomAbs = GeomAbs_Arc;
+ IsOpenResult : Boolean from Standard = Standard_False)
returns MakeOffset from BRepOffsetAPI;
---Purpose: Constructs an algorithm for creating an algorithm
-- to build parallels to the spine Spine
Init( me : in out;
Spine : Face from TopoDS;
- Join : JoinType from GeomAbs = GeomAbs_Arc)
+ Join : JoinType from GeomAbs = GeomAbs_Arc;
+ IsOpenResult : Boolean from Standard = Standard_False)
---Purpose: Initializes the algorithm to construct parallels to the spine Spine.
-- Join defines the type of parallel generated by the
- -- salient vertices of the spine. The default type is
- -- GeomAbs_Arc where the vertices generate sections
- -- of a circle. At present, this is the only construction type implemented.
+ -- salient vertices of the spine.
+ -- The default type is GeomAbs_Arc where the vertices generate
+ -- sections of a circle.
+ -- If join type is GeomAbs_Intersection, the edges that
+ -- intersect in a salient vertex generate the edges
+ -- prolonged until intersection.
is static;
Create( Spine : Wire from TopoDS;
- Join : JoinType from GeomAbs = GeomAbs_Arc)
+ Join : JoinType from GeomAbs = GeomAbs_Arc;
+ IsOpenResult : Boolean from Standard = Standard_False)
returns MakeOffset from BRepOffsetAPI;
Init( me : in out;
- Join : JoinType from GeomAbs = GeomAbs_Arc)
+ Join : JoinType from GeomAbs = GeomAbs_Arc;
+ IsOpenResult : Boolean from Standard = Standard_False)
---Purpose: Initialize the evaluation of Offseting.
is static;
myIsInitialized : Boolean from Standard;
myLastIsLeft : Boolean from Standard;
myJoin : JoinType from GeomAbs;
+ myIsOpenResult : Boolean from Standard;
myFace : Face from TopoDS;
myWires : ListOfShape from TopTools;
myLeft : ListOfOffsetWire from BRepFill;