// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.
-#include <BRep_TEdge.ixx>
-#include <TopAbs.hxx>
+
+#include <BRep_CurveOn2Surfaces.hxx>
#include <BRep_CurveRepresentation.hxx>
-#include <BRep_ListOfCurveRepresentation.hxx>
-#include <BRep_ListIteratorOfListOfCurveRepresentation.hxx>
#include <BRep_GCurve.hxx>
-#include <BRep_CurveOn2Surfaces.hxx>
+#include <BRep_ListIteratorOfListOfCurveRepresentation.hxx>
+#include <BRep_ListOfCurveRepresentation.hxx>
+#include <BRep_TEdge.hxx>
+#include <Standard_Type.hxx>
+#include <TopAbs.hxx>
+#include <TopoDS_TShape.hxx>
static const Standard_Integer ParameterMask = 1;
static const Standard_Integer RangeMask = 2;