TGeoIdentity

class description - source file - inheritance tree

class TGeoIdentity : public TGeoMatrix


    public:

                              TGeoIdentity()
                              TGeoIdentity(const char* name)
                              TGeoIdentity(const TGeoIdentity&)
                      virtual ~TGeoIdentity()
               static TClass* Class()
      virtual const Double_t* GetRotationMatrix() const
      virtual const Double_t* GetScale() const
      virtual const Double_t* GetTranslation() const
              virtual TClass* IsA() const
                 virtual void LocalToMaster(const Double_t* local, Double_t* master) const
                 virtual void LocalToMasterBomb(const Double_t* local, Double_t* master) const
                 virtual void LocalToMasterVect(const Double_t* local, Double_t* master) const
                 virtual void MasterToLocal(const Double_t* master, Double_t* local) const
                 virtual void MasterToLocalBomb(const Double_t* master, Double_t* local) const
                 virtual void MasterToLocalVect(const Double_t* master, Double_t* local) const
                 virtual void ShowMembers(TMemberInspector& insp, char* parent)
                 virtual void Streamer(TBuffer& b)
                         void StreamerNVirtual(TBuffer& b)

Data Members






Class Description


 Geometrical transformation package





/*

*/



 TGeoIdentity()



 dummy ctor


 TGeoIdentity(const char *name)
             :TGeoMatrix(name)



 ctor


void LocalToMaster(const Double_t *local, Double_t *master) const



 convert a point by multiplying its column vector (x, y, z, 1) to matrix inverse


void MasterToLocal(const Double_t *master, Double_t *local) const



 convert a point by multiplying its column vector (x, y, z, 1) to matrix






Inline Functions




                   void LocalToMasterVect(const Double_t* local, Double_t* master) const
                   void MasterToLocalVect(const Double_t* master, Double_t* local) const
                   void LocalToMasterBomb(const Double_t* local, Double_t* master) const
                   void MasterToLocalBomb(const Double_t* master, Double_t* local) const
        const Double_t* GetTranslation() const
        const Double_t* GetRotationMatrix() const
        const Double_t* GetScale() const
                TClass* Class()
                TClass* IsA() const
                   void ShowMembers(TMemberInspector& insp, char* parent)
                   void Streamer(TBuffer& b)
                   void StreamerNVirtual(TBuffer& b)
           TGeoIdentity TGeoIdentity(const TGeoIdentity&)
                   void ~TGeoIdentity()







Author: Andrei Gheata 25/10/01

Last update: root/geom:$Name:  $:$Id: TGeoMatrix.cxx,v 1.7 2003/05/07 14:21:56 brun Exp $

Copyright  (C) 1995-2000, Rene Brun and Fons Rademakers.               *









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