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befe2c08 | 1 | #ifndef ALIALIGNOBJANGLES_H |
2 | #define ALIALIGNOBJANGLES_H | |
3 | ||
4 | /***************************************************************************** | |
5 | * AliAlignObjAngles: derived alignment class storing alignment information * | |
6 | * for a single volume in form of three doubles for the translation * | |
7 | * and three doubles for the rotation expressed with the euler angles * | |
8 | * in the xyz-convention (http://mathworld.wolfram.com/EulerAngles.html), * | |
9 | * also known as roll, pitch, yaw. PLEASE NOTE THE ANGLES SIGNS ARE * | |
10 | * INVERSE WITH RESPECT TO THIS REFERENCE!!! In this way the representation* | |
11 | * is fully consistent with the TGeo Rotation methods. * | |
12 | *****************************************************************************/ | |
13 | #include "TObject.h" | |
14 | #include "TString.h" | |
15 | #include "TGeoMatrix.h" | |
16 | ||
17 | class AliAlignObjAngles : public AliAlignObj{ | |
18 | public: | |
19 | AliAlignObjAngles(); | |
20 | AliAlignObjAngles(const char* volpath, UShort_t voluid, Double_t x, Double_t y, Double_t z, Double_t psi, Double_t theta, Double_t phi); | |
21 | AliAlignObjAngles(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); | |
22 | AliAlignObjAngles(const char* volpath, UShort_t voluid, TGeoMatrix& m); | |
23 | AliAlignObjAngles(const AliAlignObjAngles& theAlignObj); | |
24 | AliAlignObjAngles& operator= (const AliAlignObjAngles& theAlignObj); | |
25 | virtual ~AliAlignObjAngles(); | |
26 | ||
27 | //Setters | |
28 | virtual void SetTranslation(Double_t x, Double_t y, Double_t z){ | |
29 | fTranslation[0]=x; fTranslation[1]=y; fTranslation[2]=z;} | |
30 | virtual void SetTranslation(const TGeoMatrix& m); | |
31 | virtual void SetRotation(Double_t psi, Double_t theta, Double_t phi){ | |
32 | fRotation[0]=psi; fRotation[1]=theta; fRotation[2]=phi;} | |
33 | virtual Bool_t SetRotation(const TGeoMatrix& m); | |
34 | virtual void SetMatrix(const TGeoMatrix& m); | |
35 | virtual void SetPars(Double_t x, Double_t y, Double_t z, Double_t psi, | |
36 | Double_t theta, Double_t phi){ | |
37 | fTranslation[0]=x; fTranslation[1]=y; fTranslation[2]=z; | |
38 | fRotation[0]=psi; fRotation[1]=theta; fRotation[2]=phi;} | |
39 | ||
40 | //Getters | |
41 | virtual void GetTranslation(Double_t *tr) const { | |
42 | tr[0] = fTranslation[0]; tr[1] = fTranslation[1]; tr[2] = fTranslation[2];} | |
43 | virtual Bool_t GetAngles(Double_t* angles) const { | |
44 | angles[0] = fRotation[0]; angles[1] = fRotation[1]; | |
45 | angles[2] = fRotation[2]; return kTRUE;} | |
46 | virtual void GetPars(Double_t tr[], Double_t angles[]) const; | |
47 | virtual void GetMatrix(TGeoHMatrix& m) const; | |
48 | ||
49 | protected: | |
50 | Double_t fTranslation[3]; // Translation vector | |
51 | Double_t fRotation[3]; // Roll-pitch-yaw angles | |
52 | ||
53 | ClassDef(AliAlignObjAngles, 1) | |
54 | }; | |
55 | ||
56 | #endif |