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1 | -- Created on: 1993-02-22 |
2 | -- Created by: Philippe DAUTRY |
3 | -- Copyright (c) 1993-1999 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 | deferred class Vector from PGeom inherits Geometry from PGeom |
18 | |
19 | ---Purpose : Defines a vector in 3D space. |
20 | -- It can be a Direction (unitary vector) or a vector |
21 | -- with magnitude. |
22 | -- |
23 | ---See Also : Vector from Geom. |
24 | |
25 | uses Vec from gp |
26 | |
27 | is |
28 | |
29 | |
30 | Initialize; |
31 | ---Purpose: Initializes the field(s) with default value(s). |
32 | ---Level: Internal |
33 | |
34 | |
35 | Initialize(aVec: Vec from gp); |
36 | ---Purpose: Initializes the field vec with <aVec>. |
37 | ---Level: Internal |
38 | |
39 | |
40 | Vec (me: mutable; aVec: Vec from gp); |
41 | ---Purpose : Set the field vec. |
42 | ---Level: Internal |
43 | |
44 | |
45 | Vec (me) returns Vec from gp; |
46 | ---Purpose : Returns the value of the field vec. |
47 | ---Level: Internal |
48 | |
49 | |
50 | fields |
51 | |
52 | vec : Vec from gp is protected; |
53 | |
54 | end; |