Header. More...

#include <osvr/Util/EigenCoreGeometry.h>
#include <type_traits>

Namespaces
	osvr
	The main namespace for all C++ elements of the framework, internal and external.

	osvr::util
	The Util library: Functionality not necessarily coupled to any particular core library, serving more as a common base layer behind all systems.

Typedefs
using	osvr::util::ColMatrix44d = Eigen::Matrix4d

using	osvr::util::ColVector3d = Eigen::Vector3d

using	osvr::util::ColVector4d = Eigen::Vector4d

using	osvr::util::RowMatrix44d = Eigen::Matrix< double, 4, 4, Eigen::RowMajor >

template<typename Scalar >
using	osvr::util::Isometry3 = Eigen::Transform< Scalar, 3, Eigen::Isometry >

template<typename Scalar >
using	osvr::util::Translation3 = Eigen::Translation< Scalar, 3 >

template<int Size, typename PrototypeVector >
using	osvr::util::detail::SameLayoutVector = Eigen::Matrix< typename PrototypeVector::Scalar, PrototypeVector::IsRowMajor ? Size :1, PrototypeVector::IsRowMajor ? 1 :Size >

Functions
template<typename Derived >
detail::SameLayoutVector< 4, Derived >	osvr::util::makeHomogeneousPoint (Eigen::MatrixBase< Derived > const &vec)
	Makes a 3D vector into a 4D homogeneous point, with the same options (scalar, row vs col vector) as the input. More...

template<typename Derived >
detail::SameLayoutVector< 4, Derived >	osvr::util::makeHomogeneousVector (Eigen::MatrixBase< Derived > const &vec)
	Makes a 3D vector into a 4D homogeneous vector, with the same options (scalar, row vs col vector) as the input. More...

template<typename Derived >
detail::SameLayoutVector< 3, Derived >	osvr::util::extractPoint (Eigen::MatrixBase< Derived > const &homogenous)
	Pulls the 3D point or vector from a 4D vec, performing division by `w` if it is nonzero. More...

template<typename Derived1 , typename Derived2 >
Isometry3< typename Derived1::Scalar >	osvr::util::makeIsometry (Eigen::MatrixBase< Derived1 > const &translation, Eigen::RotationBase< Derived2, 3 > const &rotation)
	A simpler, functional-style alternative to `.fromPositionOrientationScale` when no scaling is performed. More...

Eigen::Quaterniond	osvr::util::flipQuatSignToMatch (Eigen::Quaterniond const &refQ, Eigen::Quaterniond const &q)

Detailed Description

Header.

Namespaces