1 #ifndef ALIALIGNOBJMATRIX_H
2 #define ALIALIGNOBJMATRIX_H
4 /**************************************************************************
5 * AliAlignObjMatrix: derived alignment class storing alignment *
6 * information for a single volume in form of TGeoHMatrix, which *
7 * includes the information for a translation, a rotation and a scale *
8 *************************************************************************/
11 #include "TGeoMatrix.h"
13 #include "AliAlignObj.h"
15 class AliAlignObjMatrix : public AliAlignObj {
18 AliAlignObjMatrix(const char* volpath, UShort_t voluid, Double_t x, Double_t y, Double_t z, Double_t psi, Double_t theta, Double_t phi);
19 AliAlignObjMatrix(const char* volpath, ELayerID detId, Int_t volId, Double_t x, Double_t y, Double_t z, Double_t psi, Double_t theta, Double_t phi, Bool_t global=1) throw (const Char_t *);
20 AliAlignObjMatrix(const char* volpath, UShort_t voluid, TGeoMatrix& m);
21 AliAlignObjMatrix(const char* volpath, ELayerID layerId, Int_t volId, TGeoMatrix& m);
22 AliAlignObjMatrix(const AliAlignObj& theAlignObj);
23 AliAlignObjMatrix& operator= (const AliAlignObj& theAlignObj);
24 virtual ~AliAlignObjMatrix();
27 virtual void SetTranslation(Double_t x, Double_t y, Double_t z);
28 virtual void SetTranslation(const TGeoMatrix& m);
29 virtual void SetRotation(Double_t psi, Double_t theta, Double_t phi);
30 virtual Bool_t SetRotation(const TGeoMatrix& m);
31 virtual void SetMatrix(const TGeoMatrix& m);
32 virtual void SetPars(Double_t x, Double_t y, Double_t z, Double_t psi,
33 Double_t theta, Double_t phi);
35 virtual void GetTranslation(Double_t* tr) const;
36 virtual Bool_t GetAngles(Double_t* angles) const;
37 virtual void GetPars(Double_t tr[], Double_t rot[]) const;
38 virtual void GetMatrix(TGeoHMatrix& m) const;
40 virtual AliAlignObj& Inverse() const;
43 TGeoHMatrix fMatrix; // Transformation matrix
45 ClassDef(AliAlignObjMatrix, 1)