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1 | // Created on: 1993-06-22 |
2 | // Created by: Martine LANGLOIS |
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 | |
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17 | |
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18 | #include <Geom_ConicalSurface.hxx> |
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19 | #include <Geom_CylindricalSurface.hxx> |
20 | #include <Geom_ElementarySurface.hxx> |
21 | #include <Geom_Plane.hxx> |
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22 | #include <Geom_SphericalSurface.hxx> |
23 | #include <Geom_ToroidalSurface.hxx> |
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24 | #include <GeomToStep_MakeConicalSurface.hxx> |
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25 | #include <GeomToStep_MakeCylindricalSurface.hxx> |
26 | #include <GeomToStep_MakeElementarySurface.hxx> |
27 | #include <GeomToStep_MakePlane.hxx> |
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28 | #include <GeomToStep_MakeSphericalSurface.hxx> |
29 | #include <GeomToStep_MakeToroidalSurface.hxx> |
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30 | #include <StdFail_NotDone.hxx> |
31 | #include <StepGeom_ConicalSurface.hxx> |
32 | #include <StepGeom_CylindricalSurface.hxx> |
33 | #include <StepGeom_ElementarySurface.hxx> |
34 | #include <StepGeom_Plane.hxx> |
35 | #include <StepGeom_SphericalSurface.hxx> |
36 | #include <StepGeom_ToroidalSurface.hxx> |
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37 | |
38 | //============================================================================= |
39 | // Creation d' une ElementarySurface de prostep a partir d' une |
40 | // ElementarySurface de Geom |
41 | //============================================================================= |
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42 | GeomToStep_MakeElementarySurface::GeomToStep_MakeElementarySurface |
43 | ( const Handle(Geom_ElementarySurface)& S) |
44 | { |
45 | done = Standard_True; |
46 | if (S->IsKind(STANDARD_TYPE(Geom_CylindricalSurface))) { |
47 | Handle(Geom_CylindricalSurface) Sur = |
48 | Handle(Geom_CylindricalSurface)::DownCast(S); |
49 | GeomToStep_MakeCylindricalSurface MkCylindrical(Sur); |
50 | theElementarySurface = MkCylindrical.Value(); |
51 | } |
52 | else if (S->IsKind(STANDARD_TYPE(Geom_ConicalSurface))) { |
53 | Handle(Geom_ConicalSurface) Sur = |
54 | Handle(Geom_ConicalSurface)::DownCast(S); |
55 | GeomToStep_MakeConicalSurface MkConical(Sur); |
56 | theElementarySurface = MkConical.Value(); |
57 | } |
58 | else if (S->IsKind(STANDARD_TYPE(Geom_SphericalSurface))) { |
59 | Handle(Geom_SphericalSurface) Sur = |
60 | Handle(Geom_SphericalSurface)::DownCast(S); |
61 | GeomToStep_MakeSphericalSurface MkSpherical(Sur); |
62 | theElementarySurface = MkSpherical.Value(); |
63 | } |
64 | else if (S->IsKind(STANDARD_TYPE(Geom_ToroidalSurface))) { |
65 | Handle(Geom_ToroidalSurface) Sur = |
66 | Handle(Geom_ToroidalSurface)::DownCast(S); |
67 | GeomToStep_MakeToroidalSurface MkToroidal(Sur); |
68 | theElementarySurface = MkToroidal.Value(); |
69 | } |
70 | else if (S->IsKind(STANDARD_TYPE(Geom_Plane))) { |
71 | Handle(Geom_Plane) Sur = Handle(Geom_Plane)::DownCast(S); |
72 | GeomToStep_MakePlane MkPlane(Sur); |
73 | theElementarySurface = MkPlane.Value(); |
74 | } |
75 | else |
76 | done = Standard_False; |
77 | } |
78 | |
79 | |
80 | //============================================================================= |
81 | // renvoi des valeurs |
82 | //============================================================================= |
83 | |
84 | const Handle(StepGeom_ElementarySurface) & |
85 | GeomToStep_MakeElementarySurface::Value() const |
86 | { |
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87 | StdFail_NotDone_Raise_if (!done, "GeomToStep_MakeElementarySurface::Value() - no result"); |
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88 | return theElementarySurface; |
89 | } |