| Revision: | 1.8 |
| Committed: | Fri Sep 25 08:38:34 2009 UTC (15 years, 7 months ago) by loizides |
| Content type: | text/plain |
| Branch: | MAIN |
| CVS Tags: | Mit_032, Mit_031, Mit_025c_branch2, Mit_025c_branch1, Mit_030, Mit_029c, Mit_029b, Mit_030_pre1, Mit_029a, Mit_029, Mit_029_pre1, Mit_028a, Mit_025c_branch0, Mit_028, Mit_027a, Mit_027, Mit_026, Mit_025e, Mit_025d, Mit_025c, Mit_025b, Mit_025a, Mit_025, Mit_025pre2, Mit_024b, Mit_025pre1, Mit_024a, Mit_024, Mit_023, Mit_022a, Mit_022, Mit_020d, TMit_020d, Mit_020c, Mit_021, Mit_021pre2, Mit_021pre1, Mit_020b, Mit_020a, Mit_020, Mit_020pre1, Mit_018, Mit_017, Mit_017pre3, Mit_017pre2, Mit_017pre1, Mit_016, Mit_015b, Mit_015a, Mit_015, Mit_014e, Mit_014d, Mit_014c, Mit_014b, Mit_014a, Mit_014, Mit_014pre3, Mit_014pre2, Mit_014pre1, Mit_013d, Mit_013c, Mit_013b, Mit_013a, Mit_013, Mit_013pre1, Mit_012i, Mit_012h, Mit_012g, Mit_012f, Mit_012e, Mit_012d, Mit_012c, Mit_012b, Mit_012a, Mit_012, Mit_011a, HEAD |
| Branch point for: | Mit_025c_branch |
| Changes since 1.7: | +2 -2 lines |
| Log Message: | Docu |
| # | Content |
|---|---|
| 1 | //-------------------------------------------------------------------------------------------------- |
| 2 | // $Id: BaseVertex.h,v 1.7 2009/03/20 18:23:27 loizides Exp $ |
| 3 | // |
| 4 | // BaseVertex |
| 5 | // |
| 6 | // Base vertex class implemented as holding a 3d vector as a point in space including errors. |
| 7 | // |
| 8 | // Authors: J.Bendavid |
| 9 | //-------------------------------------------------------------------------------------------------- |
| 10 | |
| 11 | #ifndef MITANA_DATATREE_BASEVERTEX_H |
| 12 | #define MITANA_DATATREE_BASEVERTEX_H |
| 13 | |
| 14 | #include "MitCommon/DataFormats/interface/Vect3.h" |
| 15 | #include "MitAna/DataTree/interface/DataObject.h" |
| 16 | |
| 17 | namespace mithep |
| 18 | { |
| 19 | class BaseVertex : public DataObject |
| 20 | { |
| 21 | public: |
| 22 | BaseVertex() : |
| 23 | fXErr(0), fYErr(0), fZErr(0) {} |
| 24 | BaseVertex(Double_t x, Double_t y, Double_t z) : |
| 25 | fPosition(x,y,z), fXErr(0), fYErr(0), fZErr(0) {} |
| 26 | BaseVertex(Double_t x, Double_t y, Double_t z, Double_t xErr, Double_t yErr, Double_t zErr) : |
| 27 | fPosition(x,y,z), fXErr(xErr), fYErr(yErr), fZErr(zErr) {} |
| 28 | BaseVertex(const ThreeVector &pos) : |
| 29 | fPosition(pos), fXErr(0), fYErr(0), fZErr(0) {} |
| 30 | |
| 31 | EObjType ObjType() const { return kBaseVertex; } |
| 32 | const ThreeVector Position() const { return fPosition.V(); } |
| 33 | Double_t X() const { return fPosition.X(); } |
| 34 | Double_t XErr() const { return fXErr; } |
| 35 | Double_t Y() const { return fPosition.Y(); } |
| 36 | Double_t YErr() const { return fYErr; } |
| 37 | Double_t Z() const { return fPosition.Z(); } |
| 38 | Double_t ZErr() const { return fZErr; } |
| 39 | void SetErrors(Double_t xErr, Double_t yErr, Double_t zErr); |
| 40 | void SetPosition(const ThreeVector &pos) { fPosition = pos; } |
| 41 | void SetPosition(Double_t x, Double_t y, Double_t z); |
| 42 | |
| 43 | protected: |
| 44 | Vect3 fPosition; //point in space |
| 45 | Double32_t fXErr; //[0,0,14]error in x |
| 46 | Double32_t fYErr; //[0,0,14]error in y |
| 47 | Double32_t fZErr; //[0,0,14]error in z |
| 48 | |
| 49 | ClassDef(BaseVertex, 1) // Base vertex class |
| 50 | }; |
| 51 | } |
| 52 | |
| 53 | //-------------------------------------------------------------------------------------------------- |
| 54 | inline void mithep::BaseVertex::SetErrors(Double_t xErr, Double_t yErr, Double_t zErr) |
| 55 | { |
| 56 | // Set uncertainties on vertex position. |
| 57 | |
| 58 | fXErr = xErr; |
| 59 | fYErr = yErr; |
| 60 | fZErr = zErr; |
| 61 | } |
| 62 | |
| 63 | //-------------------------------------------------------------------------------------------------- |
| 64 | inline void mithep::BaseVertex::SetPosition(Double_t x, Double_t y, Double_t z) |
| 65 | { |
| 66 | // Set vertex position. |
| 67 | |
| 68 | fPosition.SetXYZ(x,y,z); |
| 69 | } |
| 70 | #endif |