Merge remote-tracking branch 'origin/BR_DEMO' into BR_2017

[modules/hydro.git] / src / HYDROData / HYDROData_BSplineOperation.h

diff --git a/src/HYDROData/HYDROData_BSplineOperation.h b/src/HYDROData/HYDROData_BSplineOperation.h
index d20f79e1e50f2952e5bc077ec01b05cfe6ea8439..cd82a54b4e9e99cb8621f680d83f4a5006a864a2 100644 (file)
--- a/src/HYDROData/HYDROData_BSplineOperation.h
+++ b/src/HYDROData/HYDROData_BSplineOperation.h
@@ -1,8 +1,4 @@
-// Copyright (C) 2007-2015  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
-//
+// Copyright (C) 2014-2015  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
@@ -43,25 +39,14 @@ class gp_XYZ;
 class HYDRODATA_EXPORT HYDROData_BSplineOperation
 {
 public:
+  static Handle(Geom_BSplineCurve) ComputeCurve(
+    const NCollection_Sequence<gp_XYZ>& thePoints,
+    const bool                          theIsClosed,
+    const double                        theTolerance );
 
-  //! Creates a spline by list of coordinates: pairs X and Y
-  //! \param thePoints coordinates of curve
-  //! \param theIsClosed flag indicating that the result spline should be closed
-  //! \param theTolerance flag indicating the tolerance to skip equal points
-  HYDROData_BSplineOperation( const NCollection_Sequence<gp_XYZ>& thePoints,
-                              const bool theIsClosed,
-                              const double theTolerance );
-  
-  //! Returns the BSpline curve passing through the points
-  //! \returns Null if Computation of BSpline was failed
-  Handle(Geom_BSplineCurve) Curve() const { return myCurve; }
-  
   //! Performs conversion from BSpline curve to QPainterPath made from Bezier curves
   //! \returns computed PainterPath, not stored in this class, so calling of this method is not fast
-  void ComputePath( QPainterPath& thePath ) const;
-
-private:
-  Handle(Geom_BSplineCurve) myCurve; ///< resulting BSpline, null if something is wrong
+  static void ComputePath( const Handle(Geom_BSplineCurve)& theCurve, QPainterPath& thePath );
 };
 
 #endif