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1 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
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2 | // |
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3 | // This file is part of Open CASCADE Technology software library. |
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4 | // |
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5 | // This library is free software; you can redistribute it and/or modify it under |
| 6 | // the terms of the GNU Lesser General Public License version 2.1 as published |
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7 | // by the Free Software Foundation, with special exception defined in the file |
| 8 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
| 9 | // distribution for complete text of the license and disclaimer of any warranty. |
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10 | // |
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11 | // Alternatively, this file may be used under the terms of Open CASCADE |
| 12 | // commercial license or contractual agreement. |
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13 | |
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14 | |
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15 | #include <Interface_Check.hxx> |
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16 | #include <Interface_EntityIterator.hxx> |
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17 | #include <RWStepGeom_RWAxis1Placement.hxx> |
| 18 | #include <StepData_StepReaderData.hxx> |
| 19 | #include <StepData_StepWriter.hxx> |
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20 | #include <StepGeom_Axis1Placement.hxx> |
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21 | #include <StepGeom_CartesianPoint.hxx> |
| 22 | #include <StepGeom_Direction.hxx> |
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23 | |
| 24 | RWStepGeom_RWAxis1Placement::RWStepGeom_RWAxis1Placement () {} |
| 25 | |
| 26 | void RWStepGeom_RWAxis1Placement::ReadStep |
| 27 | (const Handle(StepData_StepReaderData)& data, |
| 28 | const Standard_Integer num, |
| 29 | Handle(Interface_Check)& ach, |
| 30 | const Handle(StepGeom_Axis1Placement)& ent) const |
| 31 | { |
| 32 | |
| 33 | |
| 34 | // --- Number of Parameter Control --- |
| 35 | |
| 36 | if (!data->CheckNbParams(num,3,ach,"axis1_placement")) return; |
| 37 | |
| 38 | // --- inherited field : name --- |
| 39 | |
| 40 | Handle(TCollection_HAsciiString) aName; |
| 41 | //szv#4:S4163:12Mar99 `Standard_Boolean stat1 =` not needed |
| 42 | data->ReadString (num,1,"name",ach,aName); |
| 43 | |
| 44 | // --- inherited field : location --- |
| 45 | |
| 46 | Handle(StepGeom_CartesianPoint) aLocation; |
| 47 | //szv#4:S4163:12Mar99 `Standard_Boolean stat2 =` not needed |
| 48 | data->ReadEntity(num, 2,"location", ach, STANDARD_TYPE(StepGeom_CartesianPoint), aLocation); |
| 49 | |
| 50 | // --- own field : axis --- |
| 51 | |
| 52 | Handle(StepGeom_Direction) aAxis; |
| 53 | Standard_Boolean hasAaxis = Standard_True; |
| 54 | if (data->IsParamDefined(num,3)) { |
| 55 | //szv#4:S4163:12Mar99 `Standard_Boolean stat3 =` not needed |
| 56 | data->ReadEntity(num, 3,"axis", ach, STANDARD_TYPE(StepGeom_Direction), aAxis); |
| 57 | } |
| 58 | else { |
| 59 | hasAaxis = Standard_False; |
| 60 | aAxis.Nullify(); |
| 61 | } |
| 62 | |
| 63 | //--- Initialisation of the read entity --- |
| 64 | |
| 65 | |
| 66 | ent->Init(aName, aLocation, hasAaxis, aAxis); |
| 67 | } |
| 68 | |
| 69 | |
| 70 | void RWStepGeom_RWAxis1Placement::WriteStep |
| 71 | (StepData_StepWriter& SW, |
| 72 | const Handle(StepGeom_Axis1Placement)& ent) const |
| 73 | { |
| 74 | |
| 75 | // --- inherited field name --- |
| 76 | |
| 77 | SW.Send(ent->Name()); |
| 78 | |
| 79 | // --- inherited field location --- |
| 80 | |
| 81 | SW.Send(ent->Location()); |
| 82 | |
| 83 | // --- own field : axis --- |
| 84 | |
| 85 | Standard_Boolean hasAaxis = ent->HasAxis(); |
| 86 | if (hasAaxis) { |
| 87 | SW.Send(ent->Axis()); |
| 88 | } |
| 89 | else { |
| 90 | SW.SendUndef(); |
| 91 | } |
| 92 | } |
| 93 | |
| 94 | |
| 95 | void RWStepGeom_RWAxis1Placement::Share(const Handle(StepGeom_Axis1Placement)& ent, Interface_EntityIterator& iter) const |
| 96 | { |
| 97 | |
| 98 | iter.GetOneItem(ent->Location()); |
| 99 | |
| 100 | if (ent->HasAxis()) { |
| 101 | iter.GetOneItem(ent->Axis()); |
| 102 | } |
| 103 | |
| 104 | } |
| 105 | |
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