-// File: GeomAPI_Edge.hxx
-// Created: 24 Jul 2014
-// Author: Artem ZHIDKOV
+// Copyright (C) 2014-2017 CEA/DEN, EDF R&D
+//
+// 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<mailto:webmaster.salome@opencascade.com>
+//
#ifndef GeomAPI_Edge_H_
#define GeomAPI_Edge_H_
#include <GeomAPI_Shape.h>
+class GeomAPI_Pln;
class GeomAPI_Pnt;
class GeomAPI_Circ;
+class GeomAPI_Lin;
+class GeomAPI_Ellipse;
/**\class GeomAPI_Edge
* \ingroup DataModel
* \brief Interface to the edge object
*/
-class GEOMAPI_EXPORT GeomAPI_Edge : public GeomAPI_Shape
+class GeomAPI_Edge : public GeomAPI_Shape
{
public:
- /// Creation of empty (null) shape
+ /// Makes an undefined Edge (no geometry).
+ GEOMAPI_EXPORT
GeomAPI_Edge();
/// Creation of edge by the edge-shape
- GeomAPI_Edge(const boost::shared_ptr<GeomAPI_Shape>& theShape);
+ GEOMAPI_EXPORT
+ GeomAPI_Edge(const std::shared_ptr<GeomAPI_Shape>& theShape);
/// Verifies that the edge is a line
+ GEOMAPI_EXPORT
bool isLine() const;
/// Verifies that the edge is a circle
+ GEOMAPI_EXPORT
bool isCircle() const;
/// Verifies that the edge is an arc of circle
+ GEOMAPI_EXPORT
bool isArc() const;
- /// Returns the first vertex coordinates of the edge
- boost::shared_ptr<GeomAPI_Pnt> firstPoint();
+ /// Verifies that the edge is an arc of circle
+ GEOMAPI_EXPORT
+ bool isEllipse() const;
+
+ /// Returns the first vertex coordinates of the edge
+ GEOMAPI_EXPORT
+ std::shared_ptr<GeomAPI_Pnt> firstPoint();
+
+ /// Returns the Last vertex coordinates of the edge
+ GEOMAPI_EXPORT
+ std::shared_ptr<GeomAPI_Pnt> lastPoint();
+
+ /// Returns a circle if edge is based on the circle curve
+ GEOMAPI_EXPORT
+ std::shared_ptr<GeomAPI_Circ> circle() const;
- /// Returns the Last vertex coordinates of the edge
- boost::shared_ptr<GeomAPI_Pnt> lastPoint();
+ /// Returns an ellipse if edge is based on the ellipse curve
+ GEOMAPI_EXPORT
+ std::shared_ptr<GeomAPI_Ellipse> ellipse() const;
- /// Returns a circle if edge is based on the cirsle curve
- boost::shared_ptr<GeomAPI_Circ> circle();
+ /// Returns a line if edge is based on the linear curve
+ GEOMAPI_EXPORT
+ std::shared_ptr<GeomAPI_Lin> line() const;
/// Returns true if the current edge is geometrically equal to the given edge
- bool isEqual(boost::shared_ptr<GeomAPI_Shape> theEdge);
+ GEOMAPI_EXPORT
+ bool isEqual(const std::shared_ptr<GeomAPI_Shape> theEdge) const;
+
+ /// Returns range of parameter on the curve
+ GEOMAPI_EXPORT
+ void getRange(double& theFirst, double& theLast) const;
+
+ /// Returns true, if the edge is fully placed in the specified plane
+ /// \param thePlane a plane for intersection
+ GEOMAPI_EXPORT
+ bool isInPlane(const std::shared_ptr<GeomAPI_Pln> thePlane) const;
+
+ /// Returns list of intersection points if the edge has intersections with the given plane
+ /// \param thePlane a plane for intersection
+ GEOMAPI_EXPORT
+ std::list<std::shared_ptr<GeomAPI_Pnt>>
+ intersectWithPlane(const std::shared_ptr<GeomAPI_Pln> thePlane) const;
+
+ /// Returns edge length.
+ GEOMAPI_EXPORT
+ double length() const;
+
+ /// Returns true if the edge is closed (like full circle)
+ GEOMAPI_EXPORT
+ bool isClosed() const;
+
+ /// Returns true if the edge is degenerated (has no 3D curve)
+ GEOMAPI_EXPORT
+ bool isDegenerated() const;
+
+ GEOMAPI_EXPORT
+ void setFirstPointTolerance(const double theTolerance);
+
+ GEOMAPI_EXPORT
+ void setLastPointTolerance(const double theTolerance);
};
+//! Pointer on attribute object
+typedef std::shared_ptr<GeomAPI_Edge> GeomEdgePtr;
+
#endif
