diff options
Diffstat (limited to 'Eigen/src/Geometry/Hyperplane.h')
| -rw-r--r-- | Eigen/src/Geometry/Hyperplane.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/Eigen/src/Geometry/Hyperplane.h b/Eigen/src/Geometry/Hyperplane.h index 7b7d33a92..852aef185 100644 --- a/Eigen/src/Geometry/Hyperplane.h +++ b/Eigen/src/Geometry/Hyperplane.h @@ -139,7 +139,7 @@ public: /** \returns the absolute distance between the plane \c *this and a point \a p. * \sa signedDistance() */ - inline Scalar absDistance(const VectorType& p) const { return ei_abs(signedDistance(p)); } + inline Scalar absDistance(const VectorType& p) const { return internal::abs(signedDistance(p)); } /** \returns the projection of a point \a p onto the plane \c *this. */ @@ -186,9 +186,9 @@ public: Scalar det = coeffs().coeff(0) * other.coeffs().coeff(1) - coeffs().coeff(1) * other.coeffs().coeff(0); // since the line equations ax+by=c are normalized with a^2+b^2=1, the following tests // whether the two lines are approximately parallel. - if(ei_isMuchSmallerThan(det, Scalar(1))) + if(internal::isMuchSmallerThan(det, Scalar(1))) { // special case where the two lines are approximately parallel. Pick any point on the first line. - if(ei_abs(coeffs().coeff(1))>ei_abs(coeffs().coeff(0))) + if(internal::abs(coeffs().coeff(1))>internal::abs(coeffs().coeff(0))) return VectorType(coeffs().coeff(1), -coeffs().coeff(2)/coeffs().coeff(1)-coeffs().coeff(0)); else return VectorType(-coeffs().coeff(2)/coeffs().coeff(0)-coeffs().coeff(1), coeffs().coeff(0)); @@ -216,7 +216,7 @@ public: normal() = mat * normal(); else { - ei_assert("invalid traits value in Hyperplane::transform()"); + eigen_assert("invalid traits value in Hyperplane::transform()"); } return *this; } @@ -242,10 +242,10 @@ public: * then this function smartly returns a const reference to \c *this. */ template<typename NewScalarType> - inline typename ei_cast_return_type<Hyperplane, + inline typename internal::cast_return_type<Hyperplane, Hyperplane<NewScalarType,AmbientDimAtCompileTime> >::type cast() const { - return typename ei_cast_return_type<Hyperplane, + return typename internal::cast_return_type<Hyperplane, Hyperplane<NewScalarType,AmbientDimAtCompileTime> >::type(*this); } |