X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FGeomAPI%2FGeomAPI_Curve.cpp;h=f96fd7b7850d7d4492dbbbf4419a85064ce66621;hb=592f9b635dddfc888cc2e14d8e996e0e21d904b3;hp=d6a7280c644b74eaf3aac23f0303925558300cfb;hpb=4783f146b71a48c651523fcf0e12367bcf3d1fa8;p=modules%2Fshaper.git

diff --git a/src/GeomAPI/GeomAPI_Curve.cpp b/src/GeomAPI/GeomAPI_Curve.cpp
index d6a7280c6..f96fd7b78 100644
--- a/src/GeomAPI/GeomAPI_Curve.cpp
+++ b/src/GeomAPI/GeomAPI_Curve.cpp
@@ -1,8 +1,11 @@
+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
+
 // File:        GeomAPI_Curve.cpp
 // Created:     04 Sep 2014
 // Author:      Mikhail PONIKAROV
 
 #include<GeomAPI_Curve.h>
+#include<GeomAPI_Pnt.h>
 
 #include <TopoDS_Shape.hxx>
 #include <Geom_Curve.hxx>
@@ -11,11 +14,12 @@
 #include <BRep_Tool.hxx>
 #include <TopoDS_Edge.hxx>
 #include <TopoDS.hxx>
+#include <GeomAdaptor_Curve.hxx>
 
-#define MY_CURVE (*(static_cast<Handle_Geom_Curve*>(myImpl)))
+#define MY_CURVE (*(implPtr<Handle_Geom_Curve>()))
 
 GeomAPI_Curve::GeomAPI_Curve()
-    : GeomAPI_Interface(new Handle_Geom_Curve())
+    : GeomAPI_Interface(new Handle_Geom_Curve()), myStart(0), myEnd(1)
 {
 }
 
@@ -25,8 +29,7 @@ GeomAPI_Curve::GeomAPI_Curve(const std::shared_ptr<GeomAPI_Shape>& theShape)
   const TopoDS_Shape& aShape = theShape->impl<TopoDS_Shape>();
   TopoDS_Edge anEdge = TopoDS::Edge(aShape);
   if (!anEdge.IsNull()) {
-    Standard_Real aStart, anEnd;
-    Handle(Geom_Curve) aCurve = BRep_Tool::Curve(anEdge, aStart, anEnd);
+    Handle(Geom_Curve) aCurve = BRep_Tool::Curve(anEdge, myStart, myEnd);
     if (!aCurve.IsNull()) {
       setImpl(new Handle(Geom_Curve)(aCurve));
     }
@@ -47,3 +50,10 @@ bool GeomAPI_Curve::isCircle() const
 {
   return !isNull() && MY_CURVE->DynamicType() == STANDARD_TYPE(Geom_Circle);
 }
+
+std::shared_ptr<GeomAPI_Pnt> GeomAPI_Curve::getPoint(double theParam)
+{
+  GeomAdaptor_Curve aAdaptor(MY_CURVE, myStart, myEnd);
+  gp_Pnt aPnt = aAdaptor.Value(theParam);
+  return std::shared_ptr<GeomAPI_Pnt>(new GeomAPI_Pnt(aPnt.X(), aPnt.Y(), aPnt.Z()));
+}