79 lines
3.5 KiB
C++
79 lines
3.5 KiB
C++
/******************************************************************************
|
|
* Copyright (c)2012 Konstantinos Poulios <logari81@gmail.com> *
|
|
* *
|
|
* This file is part of the FreeCAD CAx development system. *
|
|
* *
|
|
* This library is free software; you can redistribute it and/or *
|
|
* modify it under the terms of the GNU Library General Public *
|
|
* License as published by the Free Software Foundation; either *
|
|
* version 2 of the License, or (at your option) any later version. *
|
|
* *
|
|
* This library is distributed in the hope that it will be useful, *
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
|
|
* GNU Library General Public License for more details. *
|
|
* *
|
|
* You should have received a copy of the GNU Library General Public *
|
|
* License along with this library; see the file COPYING.LIB. If not, *
|
|
* write to the Free Software Foundation, Inc., 59 Temple Place, *
|
|
* Suite 330, Boston, MA 02111-1307, USA *
|
|
* *
|
|
******************************************************************************/
|
|
|
|
#include "PreCompiled.h"
|
|
|
|
#ifndef _PreComp_
|
|
# include <TopoDS.hxx>
|
|
# include <TopoDS_Edge.hxx>
|
|
# include <TopoDS_Face.hxx>
|
|
# include <BRepAdaptor_Curve.hxx>
|
|
# include <BRepAdaptor_Surface.hxx>
|
|
#endif
|
|
|
|
#include <Mod/Part/App/TopoShape.h>
|
|
#include <Mod/Part/App/PartFeature.h>
|
|
#include "ReferenceSelection.h"
|
|
|
|
using namespace PartDesignGui;
|
|
using namespace Gui;
|
|
|
|
/* TRANSLATOR PartDesignGui::ReferenceSelection.cpp */
|
|
|
|
bool ReferenceSelection::allow(App::Document* pDoc, App::DocumentObject* pObj, const char* sSubName)
|
|
{
|
|
if (!sSubName || sSubName[0] == '\0')
|
|
return false;
|
|
if (pObj != support)
|
|
return false;
|
|
std::string subName(sSubName);
|
|
if (edge && subName.size() > 4 && subName.substr(0,4) == "Edge") {
|
|
const Part::TopoShape &shape = static_cast<const Part::Feature*>(support)->Shape.getValue();
|
|
TopoDS_Shape sh = shape.getSubShape(subName.c_str());
|
|
const TopoDS_Edge& edge = TopoDS::Edge(sh);
|
|
if (!edge.IsNull()) {
|
|
if (planar) {
|
|
BRepAdaptor_Curve adapt(edge);
|
|
if (adapt.GetType() == GeomAbs_Line)
|
|
return true;
|
|
} else {
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
if (plane && subName.size() > 4 && subName.substr(0,4) == "Face") {
|
|
const Part::TopoShape &shape = static_cast<const Part::Feature*>(support)->Shape.getValue();
|
|
TopoDS_Shape sh = shape.getSubShape(subName.c_str());
|
|
const TopoDS_Face& face = TopoDS::Face(sh);
|
|
if (!face.IsNull()) {
|
|
if (planar) {
|
|
BRepAdaptor_Surface adapt(face);
|
|
if (adapt.GetType() == GeomAbs_Plane)
|
|
return true;
|
|
} else {
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
return false;
|
|
}
|