mirror of
https://git.dev.opencascade.org/repos/occt.git
synced 2025-07-30 13:05:50 +03:00
151 lines
4.8 KiB
C++
151 lines
4.8 KiB
C++
// Created on: 2009-04-06
|
|
// Created by: Sergey ZARITCHNY
|
|
// Copyright (c) 2009-2014 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 <gp_Pnt.hxx>
|
|
#include <Standard_GUID.hxx>
|
|
#include <Standard_Type.hxx>
|
|
#include <TDataXtd_Position.hxx>
|
|
#include <TDF_Attribute.hxx>
|
|
#include <TDF_Label.hxx>
|
|
#include <TDF_RelocationTable.hxx>
|
|
|
|
IMPLEMENT_STANDARD_RTTIEXT(TDataXtd_Position,TDF_Attribute)
|
|
|
|
//=======================================================================
|
|
//function : Set (class method)
|
|
//purpose :
|
|
//=======================================================================
|
|
void TDataXtd_Position::Set(const TDF_Label& aLabel, const gp_Pnt& aPos)
|
|
{
|
|
Handle(TDataXtd_Position) pos;
|
|
if (!aLabel.FindAttribute(TDataXtd_Position::GetID(), pos)) {
|
|
pos = new TDataXtd_Position();
|
|
aLabel.AddAttribute(pos);
|
|
}
|
|
pos->SetPosition( aPos );
|
|
}
|
|
|
|
//=======================================================================
|
|
//function : Set
|
|
//purpose :
|
|
//=======================================================================
|
|
Handle(TDataXtd_Position) TDataXtd_Position::Set (const TDF_Label& L)
|
|
{
|
|
Handle(TDataXtd_Position) POS;
|
|
if (!L.FindAttribute (TDataXtd_Position::GetID (), POS)) {
|
|
POS = new TDataXtd_Position;
|
|
L.AddAttribute(POS);
|
|
}
|
|
return POS;
|
|
}
|
|
|
|
//=======================================================================
|
|
//function : Get (class method)
|
|
//purpose :
|
|
//=======================================================================
|
|
Standard_Boolean TDataXtd_Position::Get(const TDF_Label& aLabel, gp_Pnt& aPos)
|
|
{
|
|
Handle(TDataXtd_Position) pos;
|
|
if( aLabel.FindAttribute( TDataXtd_Position::GetID(), pos) ) {
|
|
aPos = pos->GetPosition();
|
|
return Standard_True;
|
|
}
|
|
return Standard_False;
|
|
}
|
|
|
|
//=======================================================================
|
|
//function : GetID
|
|
//purpose :
|
|
//=======================================================================
|
|
const Standard_GUID& TDataXtd_Position::GetID()
|
|
{
|
|
static Standard_GUID TDataXtd_Position_guid("55553252-ce0c-11d1-b5d8-00a0c9064368");
|
|
return TDataXtd_Position_guid;
|
|
}
|
|
|
|
//=======================================================================
|
|
//function : TDataXtd_Position
|
|
//purpose :
|
|
//=======================================================================
|
|
TDataXtd_Position::TDataXtd_Position()
|
|
:myPosition(gp_Pnt(0.,0.,0.))
|
|
{
|
|
}
|
|
|
|
//=======================================================================
|
|
//function : GetPosition
|
|
//purpose :
|
|
//=======================================================================
|
|
const gp_Pnt& TDataXtd_Position::GetPosition() const
|
|
{
|
|
return myPosition;
|
|
}
|
|
|
|
//=======================================================================
|
|
//function : Position
|
|
//purpose :
|
|
//=======================================================================
|
|
void TDataXtd_Position::SetPosition(const gp_Pnt& aPos)
|
|
{
|
|
// OCC2932 correction
|
|
if(myPosition.X() == aPos.X() &&
|
|
myPosition.Y() == aPos.Y() &&
|
|
myPosition.Z() == aPos.Z())
|
|
return;
|
|
|
|
Backup();
|
|
myPosition = aPos;
|
|
}
|
|
|
|
|
|
|
|
//=======================================================================
|
|
//function : ID
|
|
//purpose :
|
|
//=======================================================================
|
|
const Standard_GUID& TDataXtd_Position::ID() const
|
|
{
|
|
return GetID();
|
|
}
|
|
|
|
//=======================================================================
|
|
//function : Restore
|
|
//purpose :
|
|
//=======================================================================
|
|
void TDataXtd_Position::Restore(const Handle(TDF_Attribute)& anAttribute)
|
|
{
|
|
myPosition = Handle(TDataXtd_Position)::DownCast(anAttribute)->GetPosition();
|
|
}
|
|
|
|
//=======================================================================
|
|
//function : NewEmpty
|
|
//purpose :
|
|
//=======================================================================
|
|
Handle(TDF_Attribute) TDataXtd_Position::NewEmpty() const
|
|
{
|
|
return new TDataXtd_Position;
|
|
}
|
|
|
|
//=======================================================================
|
|
//function : Paste
|
|
//purpose :
|
|
//=======================================================================
|
|
void TDataXtd_Position::Paste(const Handle(TDF_Attribute)& intoAttribute,
|
|
const Handle(TDF_RelocationTable)&) const
|
|
{
|
|
Handle(TDataXtd_Position)::DownCast(intoAttribute)->SetPosition(myPosition);
|
|
}
|