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occt/src/RWStepRepr/RWStepRepr_RWShapeRepresentationRelationshipWithTransformation.cxx

139 lines
4.7 KiB
C++

// Copyright (c) 1999-2014 OPEN CASCADE SAS
//
// This file is part of Open CASCADE Technology software library.
//
// This library is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License version 2.1 as published
// by the Free Software Foundation, with special exception defined in the file
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
// distribution for complete text of the license and disclaimer of any warranty.
//
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.
#include <Interface_EntityIterator.hxx>
#include <RWStepRepr_RWShapeRepresentationRelationshipWithTransformation.hxx>
#include <StepData_StepReaderData.hxx>
#include <StepData_StepWriter.hxx>
#include <StepRepr_Representation.hxx>
#include <StepRepr_ShapeRepresentationRelationshipWithTransformation.hxx>
#include <StepRepr_Transformation.hxx>
RWStepRepr_RWShapeRepresentationRelationshipWithTransformation::RWStepRepr_RWShapeRepresentationRelationshipWithTransformation () {}
void RWStepRepr_RWShapeRepresentationRelationshipWithTransformation::ReadStep
(const Handle(StepData_StepReaderData)& data,
const Standard_Integer num0,
Handle(Interface_Check)& ach,
const Handle(StepRepr_ShapeRepresentationRelationshipWithTransformation)& ent) const
{
// Complex entity
// REPR_RLTS,REPR_RLTS_WITH_TR,SHAPE_REPR_RLTS
// But same fields as RepresentationRelationshipWithTransformation
// --- Instance of plex component RepresentationRelationship ---
Standard_Integer num = 0; // num0;
data->NamedForComplex("REPRESENTATION_RELATIONSHIP", "RPRRLT",num0,num,ach);
// --- Number of Parameter Control ---
if (!data->CheckNbParams(num,4,ach,"representation_relationship")) return;
// --- inherited field : name ---
Handle(TCollection_HAsciiString) aName;
//szv#4:S4163:12Mar99 `Standard_Boolean stat1 =` not needed
data->ReadString (num,1,"name",ach,aName);
// --- inherited field : description ---
Handle(TCollection_HAsciiString) aDescription;
if (data->IsParamDefined (num,2)) { //abv 08.10.99 TRJ2
data->ReadString (num,2,"description",ach,aDescription);
}
// --- inherited field : rep1 ---
Handle(StepRepr_Representation) aRep1;
//szv#4:S4163:12Mar99 `Standard_Boolean stat3 =` not needed
data->ReadEntity(num, 3,"rep_1", ach, STANDARD_TYPE(StepRepr_Representation), aRep1);
// --- inherited field : rep2 ---
Handle(StepRepr_Representation) aRep2;
//szv#4:S4163:12Mar99 `Standard_Boolean stat4 =` not needed
data->ReadEntity(num, 4,"rep_2", ach, STANDARD_TYPE(StepRepr_Representation), aRep2);
// --- Instance of plex component RepresentationRelationshipWithTransformation ---
data->NamedForComplex("REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION", "RRWT",num0,num,ach);
if (!data->CheckNbParams(num,1,ach,"representation_relationship_with_transformation")) return;
// --- own field : transformation_operator
StepRepr_Transformation aTrans;
//szv#4:S4163:12Mar99 `Standard_Boolean stat5 =` not needed
data->ReadEntity(num,1,"transformation_operator",ach,aTrans);
// --- Instance of plex component ShapeRepresentationRelationship ---
data->NamedForComplex("SHAPE_REPRESENTATION_RELATIONSHIP", "SHRPRL",num0,num,ach);
if (!data->CheckNbParams(num,0,ach,"shape_representation_relationship")) return;
//--- Initialisation of the read entity ---
ent->Init(aName, aDescription, aRep1, aRep2, aTrans);
}
void RWStepRepr_RWShapeRepresentationRelationshipWithTransformation::WriteStep
(StepData_StepWriter& SW,
const Handle(StepRepr_ShapeRepresentationRelationshipWithTransformation)& ent) const
{
// --- Instance of plex component RepresentationRelationship ---
SW.StartEntity ("REPRESENTATION_RELATIONSHIP");
// --- inherited field : name ---
SW.Send(ent->Name());
// --- inherited field : description ---
SW.Send(ent->Description());
// --- inherited field : rep1 ---
SW.Send(ent->Rep1());
// --- inherited field : rep2 ---
SW.Send(ent->Rep2());
// --- Instance of plex component RepresentationRelationshipWithTransformation ---
SW.StartEntity ("REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION");
SW.Send(ent->TransformationOperator().Value());
// --- Instance of plex component ShapeRepresentationRelationship ---
SW.StartEntity ("SHAPE_REPRESENTATION_RELATIONSHIP");
}
void RWStepRepr_RWShapeRepresentationRelationshipWithTransformation::Share(const Handle(StepRepr_ShapeRepresentationRelationshipWithTransformation)& ent, Interface_EntityIterator& iter) const
{
iter.GetOneItem(ent->Rep1());
iter.GetOneItem(ent->Rep2());
iter.GetOneItem(ent->TransformationOperator().Value());
}