-// Copyright (C) 2014-2017 CEA/DEN, EDF R&D
+// Copyright (C) 2014-2022 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
//
// 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
+// 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>
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
#ifndef GeomAPI_Edge_H_
class GeomAPI_Pnt;
class GeomAPI_Circ;
class GeomAPI_Lin;
+class GeomAPI_Ellipse;
+class GeomAPI_Vertex;
/**\class GeomAPI_Edge
* \ingroup DataModel
GEOMAPI_EXPORT
GeomAPI_Edge(const std::shared_ptr<GeomAPI_Shape>& theShape);
+ /// Return vertices of the edge;
+ GEOMAPI_EXPORT
+ void vertices(std::shared_ptr<GeomAPI_Vertex>& theStartVertex,
+ std::shared_ptr<GeomAPI_Vertex>& theEndVertex) const;
+
+ /// Returns \c true if edges have same underlying curve
+ GEOMAPI_EXPORT
+ virtual bool isSameGeometry(const std::shared_ptr<GeomAPI_Shape> theShape) const;
+
/// Verifies that the edge is a line
GEOMAPI_EXPORT
bool isLine() const;
GEOMAPI_EXPORT
bool isArc() const;
+ /// Verifies that the edge is an arc of circle
+ GEOMAPI_EXPORT
+ bool isEllipse() const;
+
+ /// Verifies that the edge is based on a B-spline curve
+ GEOMAPI_EXPORT
+ bool isBSpline() const;
+
/// Returns the first vertex coordinates of the edge
GEOMAPI_EXPORT
std::shared_ptr<GeomAPI_Pnt> firstPoint();
/// Returns a circle if edge is based on the circle curve
GEOMAPI_EXPORT
- std::shared_ptr<GeomAPI_Circ> circle();
+ std::shared_ptr<GeomAPI_Circ> circle() const;
+
+ /// Returns an ellipse if edge is based on the ellipse curve
+ GEOMAPI_EXPORT
+ std::shared_ptr<GeomAPI_Ellipse> ellipse() const;
/// Returns a line if edge is based on the linear curve
GEOMAPI_EXPORT
- std::shared_ptr<GeomAPI_Lin> line();
+ std::shared_ptr<GeomAPI_Lin> line() const;
/// Returns true if the current edge is geometrically equal to the given edge
GEOMAPI_EXPORT
bool isEqual(const std::shared_ptr<GeomAPI_Shape> theEdge) const;
+ /// Change parametric range of the curve
+ GEOMAPI_EXPORT
+ void setRange(const double& theFirst, const double& theLast);
+
/// 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
+ void intersectWithPlane(const std::shared_ptr<GeomAPI_Pln> thePlane,
+ std::list<std::shared_ptr<GeomAPI_Pnt> >& theResult) 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);
+
+ GEOMAPI_EXPORT double firstPointTolerance() const;
+
+ GEOMAPI_EXPORT double lastPointTolerance() const;
+
+ /// Return middle point on the edge
+ GEOMAPI_EXPORT
+ virtual std::shared_ptr<GeomAPI_Pnt> middlePoint() const;
};
+//! Pointer on object
+typedef std::shared_ptr<GeomAPI_Edge> GeomEdgePtr;
+
#endif