Aabb.h File Reference

#include <Eigen/Geometry>

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Namespaces
	SurgSim
	SurgSim::Math

Typedefs
typedef Eigen::AlignedBox< float, 3 >	SurgSim::Math::Aabbf
	Wrapper around the Eigen type. More...
typedef Eigen::AlignedBox< double, 3 >	SurgSim::Math::Aabbd
	Wrapper around the Eigen type. More...

Functions
template<class Scalar , int Dim>
bool	SurgSim::Math::doAabbIntersect (const Eigen::AlignedBox< Scalar, Dim > &aabb0, const Eigen::AlignedBox< Scalar, Dim > &aabb1, double tolerance)
	Determine whether two AABBs have an intersection with each other, for the calculation see http://www.gamasutra.com/view/feature/131790/simple_intersection_tests_for_games.php?page=3. More...
template<class Scalar , int Dim>
bool	SurgSim::Math::doAabbIntersect (const Eigen::AlignedBox< Scalar, Dim > &a, const Eigen::AlignedBox< Scalar, Dim > &b)
	Determine whether two AABBs overlap, using a minimal set of eigen calls, does not take a tolerance. More...
template<class Scalar , int Dim, int MType>
Eigen::AlignedBox< Scalar, Dim >	SurgSim::Math::makeAabb (const Eigen::Matrix< Scalar, Dim, 1, MType > &vector0, const Eigen::Matrix< Scalar, Dim, 1, MType > &vector1, const Eigen::Matrix< Scalar, Dim, 1, MType > &vector2)
	Convenience function for creating a bounding box from three vertices (e.g. More...
template<class Scalar , int Dim>
Eigen::AlignedBox< Scalar, Dim >	SurgSim::Math::transformAabb (const Eigen::Transform< Scalar, Dim, Eigen::Isometry > &transform, const Eigen::AlignedBox< Scalar, Dim > &aabb)
	Rotate the extrema of the aabb, note that that will extend the size of the box. More...