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//--------------------------------------------------------------------
//
// File Name : IGESDimen_GeneralSymbol.cxx
// Date :
// Author : CKY / Contract Toubro-Larsen
// Copyright : MATRA-DATAVISION 1993
//
//--------------------------------------------------------------------
#include <IGESDimen_GeneralSymbol.ixx>
#include <Standard_DimensionMismatch.hxx>
#include <Standard_OutOfRange.hxx>
IGESDimen_GeneralSymbol::IGESDimen_GeneralSymbol () { }
void IGESDimen_GeneralSymbol::Init
(const Handle(IGESDimen_GeneralNote)& aNote,
const Handle(IGESData_HArray1OfIGESEntity)& allGeoms,
const Handle(IGESDimen_HArray1OfLeaderArrow)& allLeaders)
{
if (!allGeoms.IsNull() && allGeoms->Lower() != 1)
Standard_DimensionMismatch::Raise("IGESDimen_GeneralSymbol : Init");
if (!allLeaders.IsNull())
if (allLeaders->Lower() != 1) Standard_DimensionMismatch::Raise("$");
theNote = aNote;
theGeoms = allGeoms;
theLeaders = allLeaders;
InitTypeAndForm(228,FormNumber());
// FormNumber precises the Nature of the Symbol, cf G.14 (0-3 or > 5000)
}
void IGESDimen_GeneralSymbol::SetFormNumber (const Standard_Integer form)
{
if ((form < 0 || form > 3) && form < 5000) Standard_OutOfRange::Raise
("IGESDimen_GeneralSymbol : SetFormNumber");
InitTypeAndForm(228,form);
}
Standard_Boolean IGESDimen_GeneralSymbol::HasNote () const
{
return (!theNote.IsNull());
}
Handle(IGESDimen_GeneralNote) IGESDimen_GeneralSymbol::Note () const
{
return theNote;
}
Standard_Integer IGESDimen_GeneralSymbol::NbGeomEntities () const
{
return theGeoms->Length();
}
Handle(IGESData_IGESEntity) IGESDimen_GeneralSymbol::GeomEntity
(const Standard_Integer Index) const
{
return theGeoms->Value(Index);
}
Standard_Integer IGESDimen_GeneralSymbol::NbLeaders () const
{
return (theLeaders.IsNull() ? 0 : theLeaders->Length());
}
Handle(IGESDimen_LeaderArrow) IGESDimen_GeneralSymbol::LeaderArrow
(const Standard_Integer Index) const
{
return theLeaders->Value(Index);
}
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