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1 | -- Created on: 1991-04-11 |
2 | -- Created by: Michel CHAUVAT |
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 | |
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17 | -- Jean-Claude Vauthier January 1992, September 1992 |
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18 | |
19 | |
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20 | class Cinert from BRepGProp inherits GProps from GProp |
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21 | |
22 | --- Purpose : |
23 | -- Computes the global properties of bounded curves |
24 | -- in 3D space. The curve must have at least a continuity C1. |
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25 | -- It can be a curve as defined in the template CurveTool from |
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26 | -- package GProp. This template gives the minimum of methods |
27 | -- required to evaluate the global properties of a curve 3D with |
28 | -- the algorithmes of GProp. |
29 | |
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30 | uses Pnt from gp, |
31 | Curve from BRepAdaptor, |
32 | EdgeTool from BRepGProp |
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33 | |
34 | is |
35 | |
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36 | Create returns Cinert; |
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37 | |
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38 | Create (C : Curve from BRepAdaptor; CLocation : Pnt) returns Cinert; |
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39 | |
40 | SetLocation(me : in out;CLocation : Pnt) ; |
41 | |
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42 | Perform(me : in out; C : Curve from BRepAdaptor); |
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43 | |
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44 | end Cinert; |
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45 | |
46 | |