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1 | -- Created on: 1991-10-04 |
2 | -- Created by: Remi GILET |
3 | -- Copyright (c) 1991-1999 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 under |
9 | -- the terms of the GNU Lesser General Public License version 2.1 as published |
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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 BHyper from GccInt |
18 | |
19 | inherits Bisec from GccInt |
20 | |
21 | ---Purpose: Describes a hyperbola as a bisecting curve between two |
22 | -- 2D geometric objects (such as circles or points). |
23 | |
24 | uses Hypr2d from gp, |
25 | IType from GccInt |
26 | |
27 | is |
28 | |
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29 | Create(Hyper : Hypr2d from gp) returns BHyper; |
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30 | ---Purpose: |
31 | -- Constructs a bisecting curve whose geometry is the 2D hyperbola Hyper. |
32 | |
33 | Hyperbola(me) returns Hypr2d from gp |
34 | is redefined; |
35 | ---Purpose: Returns a 2D hyperbola which is the geometry of this bisecting curve. |
36 | |
37 | ArcType(me) returns IType from GccInt |
38 | is static; |
39 | ---Purpose: Returns GccInt_Hpr, which is the type of any GccInt_BHyper bisecting curve. |
40 | |
41 | fields |
42 | |
43 | hyp : Hypr2d from gp; |
44 | ---Purpose: The bisecting line. |
45 | |
46 | end BHyper; |
47 | |