Rot3< T > Struct Template Reference

#include <ExtVec.h>

Public Types
typedef Vec4< T >	Vec

Public Member Functions
constexpr	Rot3 ()
constexpr	Rot3 (Vec4< T > ix, Vec4< T > iy, Vec4< T > iz)
constexpr	Rot3 (T xx, T xy, T xz, T yx, T yy, T yz, T zx, T zy, T zz)
constexpr Vec4< T >	rotate (Vec4< T > v) const
Rot3	rotate (Rot3 const &r) const
constexpr Vec4< T >	rotateBack (Vec4< T > v) const
constexpr Rot3	rotateBack (Rot3 const &r) const
constexpr Rot3	transpose () const
constexpr Vec4< T >	x () const
constexpr Vec4< T >	y () const
constexpr Vec4< T >	z () const

Public Attributes
Vec	axis [3]

Detailed Description

template<typename T>
struct Rot3< T >

Definition at line 201 of file ExtVec.h.

Member Typedef Documentation

template<typename T>

typedef Vec4<T> Rot3< T >::Vec

Definition at line 202 of file ExtVec.h.

Constructor & Destructor Documentation

template<typename T>

constexpr Rot3< T >::Rot3 ( )

inline

Definition at line 205 of file ExtVec.h.

                   :
    axis{{(Vec){T(1),0,0,0}},
         {(Vec){0,T(1),0,0}},
         {(Vec){0,0,T(1),0}}
  }{}

template<typename T>

constexpr Rot3< T >::Rot3 ( Vec4< T >  ix, Vec4< T >  iy, Vec4< T >  iz  )

inline

Definition at line 211 of file ExtVec.h.

                                                        :
    axis{ix,iy,iz}{}

template<typename T>

constexpr Rot3< T >::Rot3 ( T  xx, T  xy, T  xz, T  yx, T  yy, T  yz, T  zx, T  zy, T  zz  )

inline

Definition at line 214 of file ExtVec.h.

                                                                        :
    axis{ {(Vec){xx,xy,xz,0}},
          {(Vec){yx,yy,yz,0}},
          {(Vec){zx,zy,zz,0}}
  }{}

Member Function Documentation

template<typename T>

constexpr Vec4<T> Rot3< T >::rotate ( Vec4< T >  v ) const

inline

Definition at line 232 of file ExtVec.h.

                                              {
      return transpose().rotateBack(v);
    }

template<typename T>

Rot3 Rot3< T >::rotate ( Rot3< T > const &  r ) const

inline

Definition at line 242 of file ExtVec.h.

                                     {
      Rot3 tr = transpose();
      return Rot3(tr.rotateBack(r.axis[0]),tr.rotateBack(r.axis[1]),tr.rotateBack(r.axis[2]));
    }

template<typename T>

constexpr Vec4<T> Rot3< T >::rotateBack ( Vec4< T >  v ) const

inline

Definition at line 238 of file ExtVec.h.

Referenced by operator*(), mathSSE::Rot3< align::Scalar >::rotate(), and Rot3< align::Scalar >::rotate().

                                                  {
      return v[0]*axis[0] +  v[1]*axis[1] + v[2]*axis[2];
    }

template<typename T>

constexpr Rot3 Rot3< T >::rotateBack ( Rot3< T > const &  r ) const

inline

Definition at line 247 of file ExtVec.h.

                                                   {
      return Rot3(rotateBack(r.axis[0]),rotateBack(r.axis[1]),rotateBack(r.axis[2]));
    }

template<typename T>

constexpr Rot3 Rot3< T >::transpose ( ) const

inline

Definition at line 220 of file ExtVec.h.

                                   {
    return Rot3( axis[0][0], axis[1][0], axis[2][0],
         axis[0][1], axis[1][1], axis[2][1],
         axis[0][2], axis[1][2], axis[2][2]
         );
  }

template<typename T>

constexpr Vec4<T> Rot3< T >::x ( ) const

inline

Definition at line 227 of file ExtVec.h.

Referenced by svgfig.Curve.Sample::__repr__(), svgfig.Ellipse::__repr__(), Vispa.Gui.WidgetContainer.WidgetContainer::autosize(), Vispa.Gui.VispaWidget.VispaWidget::boundingRect(), geometryXMLparser.Alignable::pos(), Vispa.Gui.ConnectableWidget.ConnectableWidget::positionizeMenuWidget(), ntupleDataFormat._HitObject::r(), and ntupleDataFormat._HitObject::r3D().

{ return axis[0];}

template<typename T>

constexpr Vec4<T> Rot3< T >::y ( ) const

inline

Definition at line 228 of file ExtVec.h.

Referenced by svgfig.Ellipse::__repr__(), Vispa.Gui.WidgetContainer.WidgetContainer::autosize(), Vispa.Gui.VispaWidget.VispaWidget::boundingRect(), geometryXMLparser.Alignable::pos(), Vispa.Gui.ConnectableWidget.ConnectableWidget::positionizeMenuWidget(), ntupleDataFormat._HitObject::r(), and ntupleDataFormat._HitObject::r3D().

{ return axis[1];}

template<typename T>

constexpr Vec4<T> Rot3< T >::z ( ) const

inline

Definition at line 229 of file ExtVec.h.

Referenced by geometryXMLparser.Alignable::pos(), and ntupleDataFormat._HitObject::r3D().

{ return axis[2];}

Member Data Documentation

template<typename T>

Vec Rot3< T >::axis[3]

Definition at line 203 of file ExtVec.h.

Referenced by operator*(), operator<<(), mathSSE::Rot3< align::Scalar >::rotate(), Rot3< align::Scalar >::rotate(), mathSSE::Rot3< align::Scalar >::rotateBack(), and Rot3< align::Scalar >::rotateBack().