63 lines
2.7 KiB
C++
63 lines
2.7 KiB
C++
/***************************************************************************
|
|
* Copyright (c) 2015 Alexander Golubev (Fat-Zer) <fatzer2@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"
|
|
|
|
#include "Datums.h"
|
|
#include "Document.h"
|
|
#include "Origin.h"
|
|
|
|
|
|
using namespace App;
|
|
|
|
PROPERTY_SOURCE(App::OriginFeature, App::GeoFeature)
|
|
PROPERTY_SOURCE(App::Plane, App::OriginFeature)
|
|
PROPERTY_SOURCE(App::Line, App::OriginFeature)
|
|
|
|
OriginFeature::OriginFeature()
|
|
{
|
|
ADD_PROPERTY_TYPE(Role, (""), 0, App::Prop_ReadOnly, "Role of the feature in the Origin");
|
|
|
|
// Set placement to read-only
|
|
Placement.setStatus(Property::Hidden, true);
|
|
}
|
|
|
|
OriginFeature::~OriginFeature() = default;
|
|
|
|
Origin* OriginFeature::getOrigin()
|
|
{
|
|
App::Document* doc = getDocument();
|
|
auto origins = doc->getObjectsOfType(App::Origin::getClassTypeId());
|
|
|
|
auto originIt = std::find_if(origins.begin(), origins.end(), [this](DocumentObject* origin) {
|
|
assert(origin->isDerivedFrom(App::Origin::getClassTypeId()));
|
|
return static_cast<App::Origin*>(origin)->hasObject(this);
|
|
});
|
|
if (originIt == origins.end()) {
|
|
return nullptr;
|
|
}
|
|
else {
|
|
assert((*originIt)->isDerivedFrom(App::Origin::getClassTypeId()));
|
|
return static_cast<App::Origin*>(*originIt);
|
|
}
|
|
}
|