diff options
Diffstat (limited to 'Eigen/src/Geometry/ParametrizedLine.h')
| -rw-r--r-- | Eigen/src/Geometry/ParametrizedLine.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/Eigen/src/Geometry/ParametrizedLine.h b/Eigen/src/Geometry/ParametrizedLine.h index 1846a440a..45c23385d 100644 --- a/Eigen/src/Geometry/ParametrizedLine.h +++ b/Eigen/src/Geometry/ParametrizedLine.h @@ -47,6 +47,7 @@ public: enum { AmbientDimAtCompileTime = _AmbientDim }; typedef _Scalar Scalar; typedef typename NumTraits<Scalar>::Real RealScalar; + typedef DenseIndex Index; typedef Matrix<Scalar,AmbientDimAtCompileTime,1> VectorType; /** Default constructor without initialization */ @@ -54,7 +55,7 @@ public: /** Constructs a dynamic-size line with \a _dim the dimension * of the ambient space */ - inline explicit ParametrizedLine(int _dim) : m_origin(_dim), m_direction(_dim) {} + inline explicit ParametrizedLine(Index _dim) : m_origin(_dim), m_direction(_dim) {} /** Initializes a parametrized line of direction \a direction and origin \a origin. * \warning the vector direction is assumed to be normalized. @@ -71,7 +72,7 @@ public: ~ParametrizedLine() {} /** \returns the dimension in which the line holds */ - inline int dim() const { return m_direction.size(); } + inline Index dim() const { return m_direction.size(); } const VectorType& origin() const { return m_origin; } VectorType& origin() { return m_origin; } |