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1 | // Created by: CKY / Contract Toubro-Larsen |
| 2 | // Copyright (c) 1993-1999 Matra Datavision |
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3 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
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4 | // |
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5 | // This file is part of Open CASCADE Technology software library. |
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6 | // |
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7 | // This library is free software; you can redistribute it and/or modify it under |
| 8 | // the terms of the GNU Lesser General Public License version 2.1 as published |
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9 | // by the Free Software Foundation, with special exception defined in the file |
| 10 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
| 11 | // distribution for complete text of the license and disclaimer of any warranty. |
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12 | // |
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13 | // Alternatively, this file may be used under the terms of Open CASCADE |
| 14 | // commercial license or contractual agreement. |
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15 | |
| 16 | //-------------------------------------------------------------------- |
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17 | //-------------------------------------------------------------------- |
| 18 | |
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19 | #include <gp_Dir.hxx> |
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20 | #include <gp_GTrsf.hxx> |
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21 | #include <gp_Pnt.hxx> |
| 22 | #include <gp_XYZ.hxx> |
| 23 | #include <IGESData_IGESEntity.hxx> |
| 24 | #include <IGESSolid_SolidOfRevolution.hxx> |
| 25 | #include <Standard_Type.hxx> |
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26 | |
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27 | IMPLEMENT_STANDARD_RTTIEXT(IGESSolid_SolidOfRevolution,IGESData_IGESEntity) |
| 28 | |
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29 | IGESSolid_SolidOfRevolution::IGESSolid_SolidOfRevolution () { } |
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30 | |
| 31 | |
| 32 | void IGESSolid_SolidOfRevolution::Init |
| 33 | (const Handle(IGESData_IGESEntity)& aCurve, const Standard_Real Fract, |
| 34 | const gp_XYZ& AxisPnt, const gp_XYZ& Direction) |
| 35 | { |
| 36 | theCurve = aCurve; |
| 37 | theFraction = Fract; // default 1.0 |
| 38 | theAxisPoint = AxisPnt; // default (0,0,0) |
| 39 | theAxis = Direction; // default (0,0,1) |
| 40 | InitTypeAndForm(162,FormNumber()); |
| 41 | // Form 0 : Curve closed to Axis; Form 1 : Curve closed to itself |
| 42 | } |
| 43 | |
| 44 | void IGESSolid_SolidOfRevolution::SetClosedToAxis (const Standard_Boolean F) |
| 45 | { |
| 46 | InitTypeAndForm(162, (F ? 0 : 1)); |
| 47 | } |
| 48 | |
| 49 | Standard_Boolean IGESSolid_SolidOfRevolution::IsClosedToAxis () const |
| 50 | { |
| 51 | return (FormNumber() == 0); |
| 52 | } |
| 53 | |
| 54 | |
| 55 | Handle(IGESData_IGESEntity) IGESSolid_SolidOfRevolution::Curve () const |
| 56 | { |
| 57 | return theCurve; |
| 58 | } |
| 59 | |
| 60 | Standard_Real IGESSolid_SolidOfRevolution::Fraction () const |
| 61 | { |
| 62 | return theFraction; |
| 63 | } |
| 64 | |
| 65 | gp_Pnt IGESSolid_SolidOfRevolution::AxisPoint () const |
| 66 | { |
| 67 | return gp_Pnt(theAxisPoint); |
| 68 | } |
| 69 | |
| 70 | gp_Pnt IGESSolid_SolidOfRevolution::TransformedAxisPoint () const |
| 71 | { |
| 72 | if (!HasTransf()) return gp_Pnt(theAxisPoint); |
| 73 | else |
| 74 | { |
| 75 | gp_XYZ tmp = theAxisPoint; |
| 76 | Location().Transforms(tmp); |
| 77 | return gp_Pnt(tmp); |
| 78 | } |
| 79 | } |
| 80 | |
| 81 | gp_Dir IGESSolid_SolidOfRevolution::Axis () const |
| 82 | { |
| 83 | return gp_Dir(theAxis); |
| 84 | } |
| 85 | |
| 86 | gp_Dir IGESSolid_SolidOfRevolution::TransformedAxis () const |
| 87 | { |
| 88 | if (!HasTransf()) return gp_Dir(theAxis); |
| 89 | else |
| 90 | { |
| 91 | gp_XYZ tmp = theAxis; |
| 92 | gp_GTrsf loc = Location(); |
| 93 | loc.SetTranslationPart(gp_XYZ(0.,0.,0.)); |
| 94 | loc.Transforms(tmp); |
| 95 | return gp_Dir(tmp); |
| 96 | } |
| 97 | } |
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