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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 <RWStepVisual_RWPresentationLayerUsage.hxx> |
| 18 | #include <StepData_StepReaderData.hxx> |
| 19 | #include <StepData_StepWriter.hxx> |
| 20 | #include <StepVisual_PresentationLayerAssignment.hxx> |
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21 | #include <StepVisual_PresentationLayerUsage.hxx> |
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22 | #include <StepVisual_PresentationRepresentation.hxx> |
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23 | |
| 24 | RWStepVisual_RWPresentationLayerUsage::RWStepVisual_RWPresentationLayerUsage () {} |
| 25 | |
| 26 | void RWStepVisual_RWPresentationLayerUsage::ReadStep |
| 27 | (const Handle(StepData_StepReaderData)& data, |
| 28 | const Standard_Integer num, |
| 29 | Handle(Interface_Check)& ach, |
| 30 | const Handle(StepVisual_PresentationLayerUsage)& ent) const |
| 31 | { |
| 32 | |
| 33 | |
| 34 | // --- Number of Parameter Control --- |
| 35 | |
| 36 | if (!data->CheckNbParams(num,2,ach,"presentation_layer_usage")) return; |
| 37 | |
| 38 | // --- own fields |
| 39 | #include <StepVisual_PresentationLayerAssignment.hxx> |
| 40 | #include <StepVisual_PresentationRepresentation.hxx> |
| 41 | Handle(StepVisual_PresentationLayerAssignment) pla; |
| 42 | Handle(StepVisual_PresentationRepresentation) pr; |
| 43 | |
| 44 | //szv#4:S4163:12Mar99 `Standard_Boolean stat1 =` not needed |
| 45 | data->ReadEntity(num, 1,"assignment", ach, STANDARD_TYPE(StepVisual_PresentationLayerAssignment), pla); |
| 46 | //szv#4:S4163:12Mar99 `stat1 =` not needed |
| 47 | data->ReadEntity(num, 2,"presentation", ach, STANDARD_TYPE(StepVisual_PresentationRepresentation), pr); |
| 48 | |
| 49 | //--- Initialisation of the read entity --- |
| 50 | |
| 51 | |
| 52 | ent->Init(pla,pr); |
| 53 | } |
| 54 | |
| 55 | |
| 56 | void RWStepVisual_RWPresentationLayerUsage::WriteStep |
| 57 | (StepData_StepWriter& SW, |
| 58 | const Handle(StepVisual_PresentationLayerUsage)& ent) const |
| 59 | { |
| 60 | |
| 61 | // --- own field : dimensions --- |
| 62 | |
| 63 | SW.Send(ent->Assignment()); |
| 64 | SW.Send(ent->Presentation()); |
| 65 | } |
| 66 | |
| 67 | |
| 68 | void RWStepVisual_RWPresentationLayerUsage::Share(const Handle(StepVisual_PresentationLayerUsage)& ent, Interface_EntityIterator& iter) const |
| 69 | { |
| 70 | iter.AddItem(ent->Assignment()); |
| 71 | iter.AddItem(ent->Presentation()); |
| 72 | } |
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