TGeoHMatrix


class description - source file - inheritance tree

class TGeoHMatrix : public TGeoMatrix


    public:
TGeoHMatrix() TGeoHMatrix(const char* name) TGeoHMatrix(const TGeoHMatrix&) virtual ~TGeoHMatrix() static TClass* Class() virtual void Clear(const Option_t* option) virtual const Double_t* GetRotationMatrix() const virtual Double_t* GetRotationMatrix() virtual const Double_t* GetScale() const virtual Double_t* GetScale() virtual const Double_t* GetTranslation() const virtual Double_t* GetTranslation() virtual TClass* IsA() const void Multiply(TGeoMatrix* right) void MultiplyLeft(TGeoMatrix* left) TGeoHMatrix& operator=(const TGeoMatrix* matrix) void SetRotation(const Double_t* matrix) void SetScale(const Double_t* scale) void SetTranslation(const Double_t* vect) virtual void ShowMembers(TMemberInspector& insp, char* parent) virtual void Streamer(TBuffer& b) void StreamerNVirtual(TBuffer& b)

Data Members

    private:
Double_t fTranslation[3] translation component Double_t fRotationMatrix[9] rotation matrix Double_t fScale[3] scale component

Class Description

 Geometrical transformation package





/*

*/


TGeoHMatrix()
 dummy ctor

TGeoHMatrix(const char* name) :TGeoMatrix(name)
 ctor

~TGeoHMatrix()
 destructor

void Clear(Option_t *)
 clear the data for this matrix

void Multiply(TGeoMatrix *right)
 multiply to the right with an other transformation
 if right is identity matrix, just return

void MultiplyLeft(TGeoMatrix *left)
 multiply to the right with an other transformation
 if right is identity matrix, just return



Inline Functions


           TGeoHMatrix& operator=(const TGeoMatrix* matrix)
                   void SetTranslation(const Double_t* vect)
                   void SetRotation(const Double_t* matrix)
                   void SetScale(const Double_t* scale)
        const Double_t* GetTranslation() const
        const Double_t* GetRotationMatrix() const
        const Double_t* GetScale() const
              Double_t* GetTranslation()
              Double_t* GetRotationMatrix()
              Double_t* GetScale()
                TClass* Class()
                TClass* IsA() const
                   void ShowMembers(TMemberInspector& insp, char* parent)
                   void Streamer(TBuffer& b)
                   void StreamerNVirtual(TBuffer& b)
            TGeoHMatrix TGeoHMatrix(const TGeoHMatrix&)


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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