10 #ifndef EIGEN_SPLINES_FWD_H
11 #define EIGEN_SPLINES_FWD_H
17 template <
typename Scalar,
int Dim,
int Degree = Dynamic>
class Spline;
19 template <
typename SplineType,
int DerivativeOrder = Dynamic >
struct SplineTraits {};
25 template <
typename _Scalar,
int _Dim,
int _Degree>
26 struct SplineTraits<
Spline<_Scalar, _Dim, _Degree>, Dynamic >
29 enum { Dimension = _Dim };
30 enum { Degree = _Degree };
32 enum { OrderAtCompileTime = _Degree==Dynamic ? Dynamic : _Degree+1 };
33 enum { NumOfDerivativesAtCompileTime = OrderAtCompileTime };
39 typedef Array<Scalar,Dynamic,Dynamic,RowMajor,NumOfDerivativesAtCompileTime,OrderAtCompileTime>
BasisDerivativeType;
42 typedef Array<Scalar,Dimension,Dynamic,ColMajor,Dimension,NumOfDerivativesAtCompileTime>
DerivativeType;
60 template <
typename _Scalar,
int _Dim,
int _Degree,
int _DerivativeOrder >
61 struct SplineTraits<
Spline<_Scalar, _Dim, _Degree>, _DerivativeOrder > :
public SplineTraits< Spline<_Scalar, _Dim, _Degree> >
63 enum { OrderAtCompileTime = _Degree==Dynamic ? Dynamic : _Degree+1 };
64 enum { NumOfDerivativesAtCompileTime = _DerivativeOrder==Dynamic ? Dynamic : _DerivativeOrder+1 };
67 typedef Array<_Scalar,Dynamic,Dynamic,RowMajor,NumOfDerivativesAtCompileTime,OrderAtCompileTime>
BasisDerivativeType;
70 typedef Array<_Scalar,_Dim,Dynamic,ColMajor,_Dim,NumOfDerivativesAtCompileTime>
DerivativeType;
86 #endif // EIGEN_SPLINES_FWD_H