--- /dev/null
+// Copyright (C) 2007-2014 CEA/DEN, EDF R&D, OPEN CASCADE
+//
+// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// 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
+//
+
+#ifndef _GEOMUtils_TrsfCurve2d_HXX_
+#define _GEOMUtils_TrsfCurve2d_HXX_
+
+
+#include <GEOMUtils_Trsf2d.hxx>
+
+#include <Geom2dHatch_Hatcher.hxx>
+#include <GeomAbs_IsoType.hxx>
+#include <TColStd_HArray1OfInteger.hxx>
+#include <TColStd_HArray1OfReal.hxx>
+#include <TopoDS_Face.hxx>
+
+
+namespace GEOMUtils
+{
+ /*!
+ * This class represents an adaptor curve that represents an original curve
+ * transformed by an anisotropic transformation.
+ */
+ class TrsfCurve2d : public Adaptor2d_Curve2d
+ {
+
+ public:
+
+ /**
+ * Constructor. Initializes the object with the transformation parameters.
+ * Input parameters are not checked for validity. It is under responsibility
+ * of the caller.
+ */
+ Standard_EXPORT TrsfCurve2d(const Handle(Geom2d_Curve) &theCurve,
+ const Trsf2d &theTrsf);
+
+ /**
+ * Constructor. Initializes the object with the curve, first and last
+ * parameters and transformation. Input parameters are not checked
+ * for validity. It is under responsibility of the caller.
+ */
+ Standard_EXPORT TrsfCurve2d(const Handle(Geom2d_Curve) &theCurve,
+ const Standard_Real theUFirst,
+ const Standard_Real theULast,
+ const Trsf2d &theTrsf);
+
+ /**
+ * Redefined method from the base class.
+ */
+ Standard_EXPORT Standard_Real FirstParameter() const;
+
+ /**
+ * Redefined method from the base class.
+ */
+ Standard_EXPORT Standard_Real LastParameter() const;
+
+ /**
+ * Redefined method from the base class.
+ */
+ Standard_EXPORT const Handle(Geom2d_Curve)& Curve() const;
+
+ /**
+ * Redefined method from the base class.
+ */
+ Standard_EXPORT GeomAbs_CurveType GetType() const;
+
+ /**
+ * Redefined method from the base class.
+ */
+ Standard_EXPORT void Load(const Handle(Geom2d_Curve) &C);
+
+ /**
+ * Redefined method from the base class.
+ */
+ Standard_EXPORT void Load(const Handle(Geom2d_Curve) &C,
+ const Standard_Real UFirst,
+ const Standard_Real ULast);
+
+ /**
+ * Redefined method from the base class.
+ */
+ Standard_EXPORT GeomAbs_Shape Continuity() const;
+
+ /**
+ * Redefined method from the base class.
+ */
+ Standard_EXPORT Standard_Integer NbIntervals(const GeomAbs_Shape S) const;
+
+ /**
+ * Redefined method from the base class.
+ */
+ Standard_EXPORT void Intervals(TColStd_Array1OfReal &T,
+ const GeomAbs_Shape S) const;
+
+ /**
+ * Redefined method from the base class.
+ */
+ Standard_EXPORT Handle(Adaptor2d_HCurve2d) Trim
+ (const Standard_Real First, const Standard_Real Last,
+ const Standard_Real ) const;
+
+ /**
+ * Redefined method from the base class.
+ */
+ Standard_EXPORT Standard_Boolean IsClosed() const;
+
+ /**
+ * Redefined method from the base class.
+ */
+ Standard_EXPORT Standard_Boolean IsPeriodic() const;
+
+ /**
+ * Redefined method from the base class.
+ */
+ Standard_EXPORT Standard_Real Period() const;
+
+ /**
+ * Redefined method from the base class.
+ */
+ Standard_EXPORT gp_Pnt2d Value(const Standard_Real U) const;
+
+ /**
+ * Redefined method from the base class.
+ */
+ Standard_EXPORT void D0(const Standard_Real U, gp_Pnt2d &P) const;
+
+ /**
+ * Redefined method from the base class.
+ */
+ Standard_EXPORT void D1(const Standard_Real U,
+ gp_Pnt2d &P, gp_Vec2d &V) const;
+
+ /**
+ * Redefined method from the base class.
+ */
+ Standard_EXPORT void D2(const Standard_Real U, gp_Pnt2d &P,
+ gp_Vec2d &V1, gp_Vec2d &V2) const;
+
+ /**
+ * Redefined method from the base class.
+ */
+ Standard_EXPORT void D3(const Standard_Real U, gp_Pnt2d &P,
+ gp_Vec2d &V1, gp_Vec2d &V2, gp_Vec2d &V3) const;
+
+ /**
+ * Redefined method from the base class.
+ */
+ Standard_EXPORT gp_Vec2d DN(const Standard_Real U,
+ const Standard_Integer N) const;
+
+ /**
+ * Redefined method from the base class.
+ */
+ Standard_EXPORT Standard_Real Resolution(const Standard_Real Ruv) const;
+
+ /**
+ * Redefined method from the base class.
+ */
+ Standard_EXPORT gp_Lin2d Line() const;
+
+ /**
+ * Redefined method from the base class.
+ */
+ Standard_EXPORT gp_Circ2d Circle() const;
+
+ /**
+ * Redefined method from the base class.
+ */
+ Standard_EXPORT gp_Elips2d Ellipse() const;
+
+ /**
+ * Redefined method from the base class.
+ */
+ Standard_EXPORT gp_Hypr2d Hyperbola() const;
+
+ /**
+ * Redefined method from the base class.
+ */
+ Standard_EXPORT gp_Parab2d Parabola() const;
+
+ /**
+ * Redefined method from the base class.
+ */
+ Standard_EXPORT Standard_Integer Degree() const;
+
+ /**
+ * Redefined method from the base class.
+ */
+ Standard_EXPORT Standard_Boolean IsRational() const;
+
+ /**
+ * Redefined method from the base class.
+ */
+ Standard_EXPORT Standard_Integer NbPoles() const;
+
+ /**
+ * Redefined method from the base class.
+ */
+ Standard_EXPORT Standard_Integer NbKnots() const;
+
+ /**
+ * Redefined method from the base class.
+ */
+ Standard_EXPORT Handle(Geom2d_BezierCurve) Bezier() const;
+
+ /**
+ * Redefined method from the base class.
+ */
+ Standard_EXPORT Handle(Geom2d_BSplineCurve) BSpline() const;
+
+ /**
+ * Redefined method from the base class.
+ */
+ Standard_EXPORT Standard_Integer NbSamples() const;
+
+ private:
+
+ Geom2dAdaptor_Curve myCurve;
+ Trsf2d myTrsf;
+
+ };
+}
+
+#endif
