/// \class AliMUONGeometryTransformer
/// \brief Top container class for geometry transformations
///
-/// Author: Ivana Hrivnacova, IPN Orsay
+/// Geometry transformations can be filled in these ways:
+/// - by geometry builder when geometry is built via builders
+/// - from Root geometry file (*.root) or Root geometry manager
+/// - from ASCII file (*.dat)
+/// If geometry is loaded from a file, the list of aligned volume paths
+/// has to be read first from volpaths.dat file.
+///
+/// \author Ivana Hrivnacova, IPN Orsay
#ifndef ALI_MUON_GEOMETRY_TRANSFORMER_H
#define ALI_MUON_GEOMETRY_TRANSFORMER_H
#include <TObject.h>
+#include <TObjArray.h>
#include <TGeoMatrix.h>
-class TObjArray;
-
class AliMUONGeometryModuleTransformer;
+class AliMUONGeometryDetElement;
+
+class TGeoManager;
+class TClonesArray;
class AliMUONGeometryTransformer : public TObject
{
public:
- AliMUONGeometryTransformer(Bool_t isOwner);
+ AliMUONGeometryTransformer(Bool_t isOwner, const TString& detName = "MUON");
AliMUONGeometryTransformer();
virtual ~AliMUONGeometryTransformer();
// methods
void AddModuleTransformer(AliMUONGeometryModuleTransformer* transformer);
+ void AddMisAlignModule(Int_t moduleId, const TGeoHMatrix& matrix);
+ void AddMisAlignDetElement(Int_t detElemId, const TGeoHMatrix& matrix);
+
+ void AddAlignableVolumes() const;
+ TClonesArray* CreateZeroAlignmentData() const;
+ void ClearMisAlignmentData();
// IO
- Bool_t ReadTransformations(const TString& fileName);
+ //
+ Bool_t ReadGeometryData(const TString& volPathFileName,
+ const TString& transformFileName);
+ Bool_t ReadGeometryData(const TString& volPathFileName,
+ TGeoManager* geoManager);
+
+ Bool_t WriteGeometryData(const TString& volPathFileName,
+ const TString& transformFileName,
+ const TString& misalignFileName = "") const;
+
+ Bool_t WriteVolumePaths(const TString& fileName) const;
Bool_t WriteTransformations(const TString& fileName) const;
+ Bool_t WriteMisAlignmentData(const TString& fileName) const;
- // transformation methods
+ // Transformation methods
+ //
void Global2Local(Int_t detElemId,
Float_t xg, Float_t yg, Float_t zg,
Float_t& xl, Float_t& yl, Float_t& zl) const;
Double_t xl, Double_t yl, Double_t zl,
Double_t& xg, Double_t& yg, Double_t& zg) const;
- // get methods
+ // Get methods
+ //
+ Int_t GetNofModuleTransformers() const;
const AliMUONGeometryModuleTransformer* GetModuleTransformer(
Int_t index, Bool_t warn = true) const;
const AliMUONGeometryModuleTransformer* GetModuleTransformerByDEId(
Int_t detElemId, Bool_t warn = true) const;
+ const AliMUONGeometryDetElement* GetDetElement(
+ Int_t detElemId, Bool_t warn = true) const;
+
+ const TClonesArray* GetMisAlignmentData() const;
+
Bool_t HasDE(Int_t detElemId) const;
protected:
+ /// Not implemented
AliMUONGeometryTransformer(const AliMUONGeometryTransformer& right);
+ /// Not implemented
AliMUONGeometryTransformer& operator = (const AliMUONGeometryTransformer& right);
private:
// methods
AliMUONGeometryModuleTransformer* GetModuleTransformerNonConst(
Int_t index, Bool_t warn = true) const;
- TString ComposePath(const TString& volName, Int_t copyNo) const;
TGeoHMatrix GetTransform(
Double_t x, Double_t y, Double_t z,
Double_t a1, Double_t a2, Double_t a3,
Double_t a4, Double_t a5, Double_t a6) const;
- void FillData(Int_t moduleId,
+
+ void FillModuleVolPath(Int_t moduleId, const TString& volPath);
+ void FillDetElemVolPath(Int_t detElemId, const TString& volPath);
+
+ void FillModuleTransform(Int_t moduleId,
Double_t x, Double_t y, Double_t z,
Double_t a1, Double_t a2, Double_t a3,
Double_t a4, Double_t a5, Double_t a6);
- void FillData(Int_t id, const TString& volName, Int_t copyNo,
+ void FillDetElemTransform(Int_t id,
Double_t x, Double_t y, Double_t z,
Double_t a1, Double_t a2, Double_t a3,
Double_t a4, Double_t a5, Double_t a6);
- TString ReadData1(ifstream& in);
- TString ReadData2(ifstream& in);
+ Bool_t ReadVolPaths(ifstream& in);
+ TString ReadModuleTransforms(ifstream& in);
+ TString ReadDetElemTransforms(ifstream& in);
+ Bool_t LoadTransforms(TGeoManager* tgeoManager);
+
+ Bool_t ReadVolPaths(const TString& fileName);
+ Bool_t ReadTransformations(const TString& fileName);
+ Bool_t ReadTransformations2(const TString& fileName);
- void WriteTransform(ofstream& out, const TGeoCombiTrans* transform) const;
- void WriteData1(ofstream& out) const;
- void WriteData2(ofstream& out) const;
+ void WriteTransform(ofstream& out, const TGeoMatrix* transform) const;
+ void WriteModuleVolPaths(ofstream& out) const;
+ void WriteDetElemVolPaths(ofstream& out) const;
+ void WriteModuleTransforms(ofstream& out) const;
+ void WriteDetElemTransforms(ofstream& out) const;
+
+ TString GetModuleSymName(Int_t moduleId) const;
+ TString GetDESymName(Int_t detElemId) const;
// data members
- TObjArray* fModuleTransformers; // list of module transformers
+ TString fDetectorName; ///< Detector name
+ TObjArray* fModuleTransformers; ///< array of module transformers
+ TClonesArray* fMisAlignArray; ///< array of misalignment data
- ClassDef(AliMUONGeometryTransformer,1) // Geometry parametrisation
+ ClassDef(AliMUONGeometryTransformer,2) // Geometry parametrisation
};
+// inline methods
+
+/// Return the number of contained module transformers
+inline Int_t AliMUONGeometryTransformer::GetNofModuleTransformers() const
+{ return fModuleTransformers->GetEntriesFast(); }
+
+/// Return the array of misalignment data
+inline const TClonesArray* AliMUONGeometryTransformer::GetMisAlignmentData() const
+{ return fMisAlignArray; }
+
#endif //ALI_MUON_GEOMETRY_TRANSFORMER_H
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff