GloballyPositioned< T >::ToLocal Class Reference

#include <GloballyPositioned.h>

Public Member Functions
LocalPoint	operator() (const GlobalPoint &gp) const
LocalVector	operator() (const GlobalVector &gv) const
	ToLocal (GloballyPositioned const &frame)
LocalPoint	toLocal (const GlobalPoint &gp) const
LocalVector	toLocal (const GlobalVector &gv) const

Public Attributes
PositionType	thePos
RotationType	theRot

Detailed Description

template<class T>
class GloballyPositioned< T >::ToLocal

Definition at line 44 of file GloballyPositioned.h.

Constructor & Destructor Documentation

template<class T>

GloballyPositioned< T >::ToLocal::ToLocal ( GloballyPositioned const &  frame )

inline

Definition at line 46 of file GloballyPositioned.h.

: thePos(frame.position()), theRot(frame.rotation().transposed()) {}

Member Function Documentation

template<class T>

LocalPoint GloballyPositioned< T >::ToLocal::operator() ( const GlobalPoint &  gp ) const

inline

Definition at line 48 of file GloballyPositioned.h.

References GloballyPositioned< T >::ToLocal::toLocal().

{ return toLocal(gp); }

template<class T>

LocalVector GloballyPositioned< T >::ToLocal::operator() ( const GlobalVector &  gv ) const

inline

Definition at line 50 of file GloballyPositioned.h.

References GloballyPositioned< T >::ToLocal::toLocal().

{ return toLocal(gv); }

template<class T>

LocalPoint GloballyPositioned< T >::ToLocal::toLocal ( const GlobalPoint &  gp ) const

inline

Definition at line 52 of file GloballyPositioned.h.

References PV3DBase< T, PVType, FrameType >::basicVector(), TkRotation< T >::multiplyInverse(), GloballyPositioned< T >::ToLocal::thePos, and GloballyPositioned< T >::ToLocal::theRot.

Referenced by GloballyPositioned< T >::ToLocal::operator()().

                                                    {
      return LocalPoint(theRot.multiplyInverse(gp.basicVector() - thePos.basicVector()));
    }

template<class T>

LocalVector GloballyPositioned< T >::ToLocal::toLocal ( const GlobalVector &  gv ) const

inline

Definition at line 56 of file GloballyPositioned.h.

References PV3DBase< T, PVType, FrameType >::basicVector(), TkRotation< T >::multiplyInverse(), and GloballyPositioned< T >::ToLocal::theRot.

{ return LocalVector(theRot.multiplyInverse(gv.basicVector())); }

Member Data Documentation

template<class T>

PositionType GloballyPositioned< T >::ToLocal::thePos

Definition at line 59 of file GloballyPositioned.h.

Referenced by GloballyPositioned< align::Scalar >::move(), and GloballyPositioned< T >::ToLocal::toLocal().

template<class T>

RotationType GloballyPositioned< T >::ToLocal::theRot

Definition at line 60 of file GloballyPositioned.h.

Referenced by GloballyPositioned< align::Scalar >::rotate(), and GloballyPositioned< T >::ToLocal::toLocal().