#include <StdFail_NotDone.hxx>
#include <TColgp_HArray2OfPnt.hxx>
#include <TColgp_HArray1OfPnt2d.hxx>
#include <TColStd_HArray2OfReal.hxx>
#include <TColStd_HArray1OfReal.hxx>
#include <TColStd_HArray1OfInteger.hxx>


inline Standard_Boolean AppBlend_AppSurf::IsDone() const
{
  return done;
}


inline Standard_Integer AppBlend_AppSurf::UDegree() const
{
  if (!done) {StdFail_NotDone::Raise();}
  return udeg;
}

inline Standard_Integer AppBlend_AppSurf::VDegree() const
{
  if (!done) {StdFail_NotDone::Raise();}
  return vdeg;
}

inline const TColgp_Array2OfPnt& AppBlend_AppSurf::SurfPoles() const
{
  if (!done) {StdFail_NotDone::Raise();}
  return tabPoles->Array2();
}

inline const TColStd_Array2OfReal& AppBlend_AppSurf::SurfWeights() const
{
  if (!done) {StdFail_NotDone::Raise();}
  return tabWeights->Array2();
}


inline const TColStd_Array1OfReal& AppBlend_AppSurf::SurfUKnots() const
{
  if (!done) {StdFail_NotDone::Raise();}
  return tabUKnots->Array1();
}

inline const TColStd_Array1OfReal& AppBlend_AppSurf::SurfVKnots() const
{
  if (!done) {StdFail_NotDone::Raise();}
  return tabVKnots->Array1();
}

inline const TColStd_Array1OfInteger& AppBlend_AppSurf::SurfUMults() const
{
  if (!done) {StdFail_NotDone::Raise();}
  return tabUMults->Array1();
}

inline const TColStd_Array1OfInteger& AppBlend_AppSurf::SurfVMults() const
{
  if (!done) {StdFail_NotDone::Raise();}
  return tabVMults->Array1();
}

inline Standard_Integer AppBlend_AppSurf::NbCurves2d () const
{
  if (!done) {StdFail_NotDone::Raise();}
  return seqPoles2d.Length();
}

inline Standard_Integer AppBlend_AppSurf::Curves2dDegree() const
{
  if (!done) {StdFail_NotDone::Raise();}
  if (seqPoles2d.Length() == 0) {Standard_DomainError::Raise();}
  return vdeg;
}

inline const TColgp_Array1OfPnt2d& AppBlend_AppSurf::
  Curve2dPoles(const Standard_Integer Index) const
{
  if (!done) {StdFail_NotDone::Raise();}
  if (seqPoles2d.Length() == 0) {Standard_DomainError::Raise();}
  return seqPoles2d(Index)->Array1();
}

inline const TColStd_Array1OfReal& AppBlend_AppSurf::Curves2dKnots () const
{
  if (!done) {StdFail_NotDone::Raise();}
  if (seqPoles2d.Length() == 0) {Standard_DomainError::Raise();}
  return tabVKnots->Array1();
}

inline const TColStd_Array1OfInteger& AppBlend_AppSurf::Curves2dMults () const
{
  if (!done) {StdFail_NotDone::Raise();}
  if (seqPoles2d.Length() == 0) {Standard_DomainError::Raise();}
  return tabVMults->Array1();
}

inline void AppBlend_AppSurf::TolReached (Standard_Real& Tol3d,
					  Standard_Real& Tol2d) const
{
  if (!done) {StdFail_NotDone::Raise();}
  Tol3d = tol3dreached;
  Tol2d = tol2dreached;
}