mirror of
https://git.dev.opencascade.org/repos/occt.git
synced 2025-04-26 10:19:45 +03:00
91 lines
3.2 KiB
C++
91 lines
3.2 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 <Interface_Graph.hxx>
|
|
#include <Standard_Transient.hxx>
|
|
#include <Standard_Type.hxx>
|
|
#include <TCollection_AsciiString.hxx>
|
|
#include <TopExp_Explorer.hxx>
|
|
#include <TopoDS_Shape.hxx>
|
|
#include <TopTools_MapOfShape.hxx>
|
|
#include <Transfer_TransientProcess.hxx>
|
|
#include <TransferBRep.hxx>
|
|
#include <XSControl_ConnectedShapes.hxx>
|
|
#include <XSControl_TransferReader.hxx>
|
|
|
|
IMPLEMENT_STANDARD_RTTIEXT(XSControl_ConnectedShapes,IFSelect_SelectExplore)
|
|
|
|
XSControl_ConnectedShapes::XSControl_ConnectedShapes ()
|
|
: IFSelect_SelectExplore (1) { }
|
|
|
|
XSControl_ConnectedShapes::XSControl_ConnectedShapes
|
|
(const Handle(XSControl_TransferReader)& TR)
|
|
: IFSelect_SelectExplore (1) , theTR (TR) { }
|
|
|
|
void XSControl_ConnectedShapes::SetReader
|
|
(const Handle(XSControl_TransferReader)& TR)
|
|
{ theTR = TR; }
|
|
|
|
Standard_Boolean XSControl_ConnectedShapes::Explore
|
|
(const Standard_Integer /*level*/, const Handle(Standard_Transient)& ent,
|
|
const Interface_Graph& /*G*/, Interface_EntityIterator& explored) const
|
|
{
|
|
Handle(Transfer_TransientProcess) TP;
|
|
if (!theTR.IsNull()) TP = theTR->TransientProcess();
|
|
if (TP.IsNull()) return Standard_False;
|
|
TopoDS_Shape Shape = TransferBRep::ShapeResult (TP,ent);
|
|
if (Shape.IsNull()) return Standard_False;
|
|
Handle(TColStd_HSequenceOfTransient) li = AdjacentEntities (Shape,TP,TopAbs_FACE);
|
|
explored.AddList (li);
|
|
return Standard_True;
|
|
}
|
|
|
|
TCollection_AsciiString XSControl_ConnectedShapes::ExploreLabel () const
|
|
{
|
|
TCollection_AsciiString lab("Connected Entities through produced Shapes");
|
|
return lab;
|
|
}
|
|
|
|
Handle(TColStd_HSequenceOfTransient) XSControl_ConnectedShapes::AdjacentEntities
|
|
(const TopoDS_Shape& ashape,
|
|
const Handle(Transfer_TransientProcess)& TP,
|
|
const TopAbs_ShapeEnum type)
|
|
{
|
|
Handle(TColStd_HSequenceOfTransient) li = new TColStd_HSequenceOfTransient();
|
|
Standard_Integer i, nb = TP->NbMapped();
|
|
// TopTools_MapOfShape adj (nb);
|
|
TopTools_MapOfShape vtx(20);
|
|
|
|
for (TopExp_Explorer vert(ashape,TopAbs_VERTEX); vert.More(); vert.Next()) {
|
|
vtx.Add (vert.Current());
|
|
}
|
|
|
|
for (i = 1; i <= nb; i ++) {
|
|
Handle(Transfer_Binder) bnd = TP->MapItem(i);
|
|
TopoDS_Shape sh = TransferBRep::ShapeResult (bnd);
|
|
if (sh.IsNull()) continue;
|
|
if (sh.ShapeType() != type) continue;
|
|
for (TopExp_Explorer vsh(sh,TopAbs_VERTEX); vsh.More(); vsh.Next()) {
|
|
TopoDS_Shape avtx = vsh.Current();
|
|
if (vtx.Contains(avtx)) {
|
|
li->Append (TP->Mapped(i));
|
|
break; // break de ce for interieur, entite suivante
|
|
}
|
|
}
|
|
}
|
|
|
|
return li;
|
|
}
|