-// File: GeomData_Dir.cxx
-// Created: 2 Apr 2014
-// Author: Mikhail PONIKAROV
+// Copyright (C) 2014-2023 CEA, EDF
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 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
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
#include "GeomData_Dir.h"
-#include "GeomAPI_Dir.h"
+#include <GeomAPI_Dir.h>
+#include <GeomAPI_XYZ.h>
#include <gp_Dir.hxx>
-
-using namespace std;
+#include <ModelAPI_Feature.h>
+#include <ModelAPI_Data.h>
void GeomData_Dir::setValue(const double theX, const double theY, const double theZ)
{
- myCoords->SetValue(0, theX);
- myCoords->SetValue(1, theY);
- myCoords->SetValue(2, theZ);
+ if (!myIsInitialized || myCoords->Value(0) != theX || myCoords->Value(1) != theY
+ || myCoords->Value(2) != theZ) {
+ myCoords->SetValue(0, theX);
+ myCoords->SetValue(1, theY);
+ myCoords->SetValue(2, theZ);
+ owner()->data()->sendAttributeUpdated(this);
+ }
+}
+
+void GeomData_Dir::setValue(const std::shared_ptr<GeomAPI_Dir>& theDir)
+{
+ setValue(theDir->x(), theDir->y(), theDir->z());
}
double GeomData_Dir::x() const
return myCoords->Value(2);
}
-boost::shared_ptr<GeomAPI_Dir> GeomData_Dir::dir()
+std::shared_ptr<GeomAPI_Dir> GeomData_Dir::dir()
{
- return boost::shared_ptr<GeomAPI_Dir>(new GeomAPI_Dir(
- myCoords->Value(0), myCoords->Value(1), myCoords->Value(2)));
+ return std::shared_ptr<GeomAPI_Dir>(
+ new GeomAPI_Dir(myCoords->Value(0), myCoords->Value(1), myCoords->Value(2)));
+}
+
+std::shared_ptr<GeomAPI_XYZ> GeomData_Dir::xyz()
+{
+ return std::shared_ptr<GeomAPI_XYZ>(
+ new GeomAPI_XYZ(myCoords->Value(0), myCoords->Value(1), myCoords->Value(2)));
}
GeomData_Dir::GeomData_Dir(TDF_Label& theLabel)
{
- // check the attribute could be already presented in this doc (after load document)
- if (!theLabel.FindAttribute(TDataStd_RealArray::GetID(), myCoords)) {
+ myLab = theLabel;
+ reinit();
+}
+
+void GeomData_Dir::reinit()
+{
+ myIsInitialized = myLab.FindAttribute(TDataStd_RealArray::GetID(), myCoords) == Standard_True;
+ if (!myIsInitialized) {
// create attribute: not initialized by value yet, just zero
- myCoords = TDataStd_RealArray::Set(theLabel, 0, 2);
+ myCoords = TDataStd_RealArray::Set(myLab, 0, 2);
+ myIsInitialized = true;
+ }
+}
+
+void GeomData_Dir::reset()
+{
+ if (myLab.FindAttribute(TDataStd_RealArray::GetID(), myCoords)) {
+ // invalidate values of the direction
+ myCoords->SetValue(0, 0.0);
+ myCoords->SetValue(1, 0.0);
+ myCoords->SetValue(2, 0.0);
+ }
+ GeomDataAPI_Dir::reset();
+}
+
+bool GeomData_Dir::isInitialized()
+{
+ // Check once again the direction is initialized.
+ // Use case (bos #18905): draw a sketch, click "Change sketch plane", then abort it.
+ // myIsInitialized value is dropped to false, thus recheck.
+ // Additionally verify the values are valid.
+ // Use case (bos #24206): start a sketch, highlight a coordinate plane, then click anywhere
+ // in empty space. Sketch features in menu appears and can be selected.
+ if (!myIsInitialized) {
+ myIsInitialized = myLab.FindAttribute(TDataStd_RealArray::GetID(), myCoords) == Standard_True
+ && myCoords->Value(0) != 0.0 && myCoords->Value(1) != 0.0 && myCoords->Value(2) != 0.0;
}
+ return ModelAPI_Attribute::isInitialized();
}
