// File:	BRep_CurveOn2Surfaces.cxx
// Created:	Tue Jul  6 19:16:25 1993
// Author:	Remi LEQUETTE
//		<rle@phylox>


#include <BRep_CurveOn2Surfaces.ixx>


//=======================================================================
//function : BRep_CurveOn2Surfaces
//purpose  : 
//=======================================================================

BRep_CurveOn2Surfaces::BRep_CurveOn2Surfaces(const Handle(Geom_Surface)& S1,
					     const Handle(Geom_Surface)& S2,
					     const TopLoc_Location& L1, 
					     const TopLoc_Location& L2,
					     const GeomAbs_Shape C) :
       BRep_CurveRepresentation(L1),
       mySurface(S1),
       mySurface2(S2),
       myLocation2(L2),
       myContinuity(C)
{
}

//=======================================================================
//function : D0
//purpose  : 
//=======================================================================

void  BRep_CurveOn2Surfaces::D0(const Standard_Real , gp_Pnt& )const 
{
  Standard_NullObject::Raise("BRep_CurveOn2Surfaces::D0");
}


//=======================================================================
//function : IsRegularity
//purpose  : 
//=======================================================================

Standard_Boolean  BRep_CurveOn2Surfaces::IsRegularity()const 
{
  return Standard_True;
}


//=======================================================================
//function : IsRegularity
//purpose  : 
//=======================================================================

Standard_Boolean  BRep_CurveOn2Surfaces::IsRegularity
  (const Handle_Geom_Surface& S1, 
   const Handle_Geom_Surface& S2, 
   const TopLoc_Location& L1, 
   const TopLoc_Location& L2)const 
{
  return ((mySurface  == S1 && mySurface2  == S2 &&
	   myLocation == L1 && myLocation2 == L2) ||
	  (mySurface  == S2 && mySurface2  == S1 &&
	   myLocation == L2 && myLocation2 == L1));
}


//=======================================================================
//function : Surface
//purpose  : 
//=======================================================================

const Handle(Geom_Surface)&  BRep_CurveOn2Surfaces::Surface()const 
{
  return mySurface;
}

//=======================================================================
//function : Surface2
//purpose  : 
//=======================================================================

const Handle(Geom_Surface)&  BRep_CurveOn2Surfaces::Surface2()const 
{
  return mySurface2;
}


//=======================================================================
//function : Location2
//purpose  : 
//=======================================================================

const TopLoc_Location&  BRep_CurveOn2Surfaces::Location2()const 
{
  return myLocation2;
}

//=======================================================================
//function : Continuity
//purpose  : 
//=======================================================================

const GeomAbs_Shape&  BRep_CurveOn2Surfaces::Continuity()const 
{
  return myContinuity;
}

//=======================================================================
//function : Continuity
//purpose  : 
//=======================================================================

void BRep_CurveOn2Surfaces::Continuity(const GeomAbs_Shape C)
{
  myContinuity = C;
}


//=======================================================================
//function : Copy
//purpose  : 
//=======================================================================

Handle(BRep_CurveRepresentation) BRep_CurveOn2Surfaces::Copy() const 
{
  Handle(BRep_CurveOn2Surfaces) C = new
    BRep_CurveOn2Surfaces(Surface(),Surface2(),
			  Location(),Location2(),
			  myContinuity);
  return C;
}