1 -- Created on: 1997-12-24
2 -- Created by: Xuan PHAM PHU
3 -- Copyright (c) 1997-1999 Matra Datavision
4 -- Copyright (c) 1999-2014 OPEN CASCADE SAS
6 -- This file is part of Open CASCADE Technology software library.
8 -- This library is free software; you can redistribute it and/or modify it under
9 -- the terms of the GNU Lesser General Public License version 2.1 as published
10 -- by the Free Software Foundation, with special exception defined in the file
11 -- OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
12 -- distribution for complete text of the license and disclaimer of any warranty.
14 -- Alternatively, this file may be used under the terms of Open CASCADE
15 -- commercial license or contractual agreement.
17 class Edge3dInterferenceTool from TopOpeBRepDS
19 ---Purpose: a tool computing edge / face complex transition,
20 -- Interferences of edge reference are given by
21 -- I = (T on face, G = point or vertex, S = edge)
28 SurfaceTransition from TopTrans,
29 Interference from TopOpeBRepDS
32 Create returns Edge3dInterferenceTool from TopOpeBRepDS;
34 InitPointVertex(me : in out;
36 VonOO : Shape from TopoDS);
39 Eref : Shape from TopoDS;
40 E : Shape from TopoDS;
41 F : Shape from TopoDS;
42 I : Interference from TopOpeBRepDS);
45 Eref : Shape from TopoDS;
46 E : Shape from TopoDS;
47 F : Shape from TopoDS;
48 I : Interference from TopOpeBRepDS);
50 Transition(me; I : Interference from TopOpeBRepDS)
55 myFaceOriented : Integer;
56 myTool : SurfaceTransition from TopTrans;
60 myIsVertex : Integer; -- 0 : geometry is a point
61 -- 1 : geometry is a vertex of reference
62 -- 2 : geometry is a vertex of the other shape
63 -- 3 : geometry is a vertex on the 2 shapes
64 myVonOO : Shape; -- only if myisvertex = 2,3
66 myTgtref : Dir from gp;
68 end Edge3dInterferenceTool from TopOpeBRepDS;