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1 | -- Created on: 1995-03-14 |
2 | -- Created by: Laurent PAINNOT |
3 | -- Copyright (c) 1995-1999 Matra Datavision |
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4 | -- Copyright (c) 1999-2014 OPEN CASCADE SAS |
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5 | -- |
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6 | -- This file is part of Open CASCADE Technology software library. |
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7 | -- |
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8 | -- This library is free software; you can redistribute it and / or modify it |
9 | -- under the terms of the GNU Lesser General Public 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. |
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13 | -- |
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14 | -- Alternatively, this file may be used under the terms of Open CASCADE |
15 | -- commercial license or contractual agreement. |
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16 | |
17 | class PolygonOnSurface from BRep inherits CurveRepresentation from BRep |
18 | |
19 | ---Purpose: Representation of a 2D polygon in the parametric |
20 | -- space of a surface. |
21 | |
22 | |
23 | uses |
24 | Polygon2D from Poly, |
25 | Surface from Geom, |
26 | CurveRepresentation from BRep, |
27 | Location from TopLoc |
28 | |
29 | |
30 | raises DomainError from Standard |
31 | |
32 | |
33 | is |
34 | |
35 | Create(P: Polygon2D from Poly; |
36 | S: Surface from Geom; |
37 | L: Location from TopLoc) |
38 | returns mutable PolygonOnSurface from BRep; |
39 | |
40 | |
41 | IsPolygonOnSurface(me) returns Boolean |
42 | ---Purpose: A 2D polygon representation in the parametric |
43 | -- space of a surface. |
44 | is redefined; |
45 | |
46 | |
47 | IsPolygonOnSurface(me; S: Surface from Geom; L: Location from TopLoc) |
48 | returns Boolean |
49 | ---Purpose: A 2D polygon representation in the parametric |
50 | -- space of a surface. |
51 | is redefined; |
52 | |
53 | |
54 | Surface(me) returns any Surface from Geom |
55 | ---C++: return const& |
56 | is redefined; |
57 | |
58 | |
59 | Polygon(me) returns any Polygon2D from Poly |
60 | ---C++: return const & |
61 | is redefined; |
62 | |
63 | Polygon(me: mutable; P: Polygon2D from Poly) |
64 | is redefined; |
65 | |
66 | |
67 | Copy(me) returns mutable CurveRepresentation from BRep |
68 | ---Purpose: Return a copy of this representation. |
69 | is redefined; |
70 | |
71 | |
72 | fields |
73 | |
74 | myPolygon2D: Polygon2D from Poly; |
75 | mySurface : Surface from Geom; |
76 | |
77 | |
78 | end PolygonOnSurface; |