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added ToEigenVector function to Point3 with templated return type

This commit is contained in:
Luigi Malomo 2020-02-07 15:25:11 +01:00
parent 24f02fdaa9
commit 4f5a0b7257
1 changed files with 10 additions and 0 deletions
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10
vcg/space/deprecated_point3.h
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@ -186,6 +186,16 @@ public:
b[1]=_v[1] ;
b[2]=_v[2] ;
}
template <class EigenVector>
inline EigenVector ToEigenVector(void) const
{
assert(EigenVector::RowsAtCompileTime == 3 || EigenVector::RowsAtCompileTime == 4);
EigenVector b = EigenVector::Zero();
b[0]=_v[0];
b[1]=_v[1];
b[2]=_v[2];
return b;
}
template <class Q>
static inline Point3 Construct( const Point3<Q> & b )
{