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1 | -- Created on: 1993-03-17 |
2 | -- Created by: Laurent BUCHARD |
3 | -- Copyright (c) 1993-1999 Matra Datavision |
4 | -- Copyright (c) 1999-2012 OPEN CASCADE SAS |
5 | -- |
6 | -- The content of this file is subject to the Open CASCADE Technology Public |
7 | -- License Version 6.5 (the "License"). You may not use the content of this file |
8 | -- except in compliance with the License. Please obtain a copy of the License |
9 | -- at http://www.opencascade.org and read it completely before using this file. |
10 | -- |
11 | -- The Initial Developer of the Original Code is Open CASCADE S.A.S., having its |
12 | -- main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France. |
13 | -- |
14 | -- The Original Code and all software distributed under the License is |
15 | -- distributed on an "AS IS" basis, without warranty of any kind, and the |
16 | -- Initial Developer hereby disclaims all such warranties, including without |
17 | -- limitation, any warranties of merchantability, fitness for a particular |
18 | -- purpose or non-infringement. Please see the License for the specific terms |
19 | -- and conditions governing the rights and limitations under the License. |
20 | |
7fd59977 |
21 | |
22 | deferred class SvSurfaces from ApproxInt |
23 | |
24 | uses |
25 | Pnt from gp, |
26 | Pnt2d from gp, |
27 | Vec from gp, |
28 | Vec2d from gp |
29 | |
30 | is |
31 | |
32 | Delete(me:out) is virtual; |
33 | ---C++: alias "Standard_EXPORT virtual ~ApproxInt_SvSurfaces(){Delete() ; }" |
34 | |
35 | Compute(me: in out; |
36 | u1,v1,u2,v2: in out Real from Standard; |
37 | Pt: out Pnt from gp; |
38 | Tg: out Vec from gp; |
39 | Tguv1,Tguv2: out Vec2d from gp) |
40 | ---Purpose: returns True if Tg,Tguv1 Tguv2 can be computed. |
41 | returns Boolean from Standard is deferred; |
42 | |
43 | Pnt(me: in out; |
44 | u1,v1,u2,v2: in Real from Standard; |
45 | P: out Pnt from gp) is deferred; |
46 | |
47 | Tangency(me: in out; |
48 | u1,v1,u2,v2: in Real from Standard; |
49 | Tg: out Vec from gp) |
50 | returns Boolean from Standard is deferred; |
51 | |
52 | TangencyOnSurf1(me: in out; |
53 | u1,v1,u2,v2: in Real from Standard; |
54 | Tg: out Vec2d from gp) |
55 | returns Boolean from Standard is deferred; |
56 | |
57 | TangencyOnSurf2(me: in out; |
58 | u1,v1,u2,v2: in Real from Standard; |
59 | Tg: out Vec2d from gp) |
60 | returns Boolean from Standard is deferred; |
61 | |
62 | end SvSurfaces; |
63 | |
64 | |
65 | |