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fix compilation with gcc 4.3

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This commit is contained in:
Gael Guennebaud 2008-10-26 20:43:05 +00:00
parent 94f6f2a7de
commit ca048aaf77
2 changed files with 7 additions and 10 deletions
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1
Eigen/Geometry
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@ -2,6 +2,7 @@
#define EIGEN_GEOMETRY_MODULE_H #define EIGEN_GEOMETRY_MODULE_H
#include "Array" #include "Array"
#include <limits>
#ifndef M_PI #ifndef M_PI
#define M_PI 3.14159265358979323846 #define M_PI 3.14159265358979323846

16
Eigen/src/Geometry/AlignedBox.h
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@ -29,12 +29,12 @@
* *
* \class AlignedBox * \class AlignedBox
* *
* \brief A box aligned with a axis * \brief An axis aligned box
* *
* \param _Scalar the type of the scalar coefficients * \param _Scalar the type of the scalar coefficients
* \param _AmbientDim the dimension of the ambient space, can be a compile time value or Dynamic. * \param _AmbientDim the dimension of the ambient space, can be a compile time value or Dynamic.
* *
* This class represents an axis aligned box as the pair of the minimal and maximal corners. * This class represents an axis aligned box as a pair of the minimal and maximal corners.
*/ */
template <typename _Scalar, int _AmbientDim> template <typename _Scalar, int _AmbientDim>
class AlignedBox class AlignedBox
@ -107,6 +107,10 @@ public:
inline AlignedBox& clamp(const AlignedBox& b) inline AlignedBox& clamp(const AlignedBox& b)
{ m_min = m_min.cwise().max(b.m_min); m_max = m_max.cwise().min(b.m_max); return *this; } { m_min = m_min.cwise().max(b.m_min); m_max = m_max.cwise().min(b.m_max); return *this; }
/** Translate \c *this by the vector \a t and returns a reference to \c *this. */
inline AlignedBox& translate(const VectorType& t)
{ m_min += t; m_max += t; return *this; }
/** \returns the squared distance between the point \a p and the box \c *this, /** \returns the squared distance between the point \a p and the box \c *this,
* and zero if \a p is inside the box. * and zero if \a p is inside the box.
* \sa exteriorDistance() * \sa exteriorDistance()
@ -120,14 +124,6 @@ public:
inline Scalar exteriorDistance(const VectorType& p) const inline Scalar exteriorDistance(const VectorType& p) const
{ return ei_sqrt(squaredExteriorDistance(p)); } { return ei_sqrt(squaredExteriorDistance(p)); }
/** Translate \c *this by the vector \a t and returns a reference to \c *this. */
inline AlignedBox& translate(const VectorType& t)
{
m_min += t;
m_max += t;
return *this;
}
/** \returns \c *this with scalar type casted to \a NewScalarType /** \returns \c *this with scalar type casted to \a NewScalarType
* *
* Note that if \a NewScalarType is equal to the current scalar type of \c *this * Note that if \a NewScalarType is equal to the current scalar type of \c *this