library: libGeom
#include "TGeoMatrix.h"

TGeoCombiTrans

class description - source file - inheritance tree (.pdf)

class TGeoCombiTrans : public TGeoMatrix

Inheritance Chart:

TObject

TNamed

TGeoMatrix

TGeoCombiTrans

TGeoGenTrans


    public:

                              TGeoCombiTrans()
                              TGeoCombiTrans(const TGeoCombiTrans& other)
                              TGeoCombiTrans(const TGeoMatrix& other)
                              TGeoCombiTrans(const TGeoTranslation& tr, const TGeoRotation& rot)
                              TGeoCombiTrans(const char* name)
                              TGeoCombiTrans(Double_t dx, Double_t dy, Double_t dz, TGeoRotation* rot)
                              TGeoCombiTrans(const char* name, Double_t dx, Double_t dy, Double_t dz, TGeoRotation* rot)
                      virtual ~TGeoCombiTrans()
               static TClass* Class()
                 virtual void Clear(Option_t* option)
                TGeoRotation* GetRotation() const
      virtual const Double_t* GetRotationMatrix() const
      virtual const Double_t* GetScale() const
      virtual const Double_t* GetTranslation() const
          virtual TGeoMatrix& Inverse() const
              virtual TClass* IsA() const
              TGeoCombiTrans& operator=(const TGeoMatrix& matrix)
              TGeoCombiTrans& operator=(const TGeoCombiTrans& other)
                 virtual void RegisterYourself()
                 virtual void RotateX(Double_t angle)
                 virtual void RotateY(Double_t angle)
                 virtual void RotateZ(Double_t angle)
                 virtual void SavePrimitive(ofstream& out, Option_t* option)
                         void SetRotation(const TGeoRotation& other)
                         void SetRotation(const TGeoRotation* rot)
                         void SetTranslation(const TGeoTranslation& tr)
                         void SetTranslation(Double_t dx, Double_t dy, Double_t dz)
                         void SetTranslation(Double_t* vect)
                 virtual void ShowMembers(TMemberInspector& insp, char* parent)
                 virtual void Streamer(TBuffer& b)
                         void StreamerNVirtual(TBuffer& b)

Data Members


    protected:

           Double_t fTranslation[3]  translation vector
      TGeoRotation* fRotation        rotation matrix

Class Description

void Clear(Option_t *)

 Reset translation/rotation to identity

TGeoMatrix& Inverse() const

 Return a temporary inverse of this.

void RegisterYourself()

void RotateX(Double_t angle)

 Rotate about X axis with angle expressed in degrees.

void RotateY(Double_t angle)

 Rotate about Y axis with angle expressed in degrees.

void RotateZ(Double_t angle)

 Rotate about Z axis with angle expressed in degrees.

void SavePrimitive(ofstream &out, Option_t *option)

 Save a primitive as a C++ statement(s) on output stream "out".

void SetRotation(const TGeoRotation *rot)

 Assign a foreign rotation to the combi. The rotation is NOT owned by this.

void SetRotation(const TGeoRotation &rot)

 Copy the rotation from another one.

void SetTranslation(const TGeoTranslation &tr)

 copy the translation component

void SetTranslation(Double_t dx, Double_t dy, Double_t dz)

 set the translation component

void SetTranslation(Double_t *vect)

 set the translation component

const Double_t* GetRotationMatrix() const

 get the rotation array

Inline Functions

                   void ~TGeoCombiTrans()
         TGeoCombiTrans TGeoCombiTrans()
         TGeoCombiTrans TGeoCombiTrans(const TGeoCombiTrans& other)
         TGeoCombiTrans TGeoCombiTrans(const TGeoMatrix& other)
         TGeoCombiTrans TGeoCombiTrans(const TGeoTranslation& tr, const TGeoRotation& rot)
         TGeoCombiTrans TGeoCombiTrans(const char* name)
         TGeoCombiTrans TGeoCombiTrans(Double_t dx, Double_t dy, Double_t dz, TGeoRotation* rot)
         TGeoCombiTrans TGeoCombiTrans(const char* name, Double_t dx, Double_t dy, Double_t dz, TGeoRotation* rot)
        TGeoCombiTrans& operator=(const TGeoMatrix& matrix)
        TGeoCombiTrans& operator=(const TGeoCombiTrans& other)
          TGeoRotation* GetRotation() const
        const Double_t* GetTranslation() 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)

Author: Andrei Gheata 25/10/01
Last update: root/geom:$Name: $:$Id: TGeoMatrix.cxx,v 1.39 2005/04/05 08:54:12 brun Exp $
Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *

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