library: libGeom
#include "TGeoCache.h"

TGeoCacheDummy

class description - header file - source file
viewCVS header - viewCVS source

class TGeoCacheDummy: public TGeoNodeCache

Inheritance Inherited Members Includes Libraries
Class Charts

Function Members (Methods)

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public:
TGeoCacheDummy()
TGeoCacheDummy(TGeoNode* top, Bool_t nodeid = kFALSE, Int_t capacity = 30)
virtual~TGeoCacheDummy()
Int_tTGeoNodeCache::AddNode(TGeoNode* node)
voidTGeoNodeCache::BuildIdArray()
Int_tTGeoNodeCache::CacheId(Int_t nindex) const
voidTGeoNodeCache::CdCache()
virtual Bool_tCdDown(Int_t index, Bool_t make = kTRUE)
voidTGeoNodeCache::CdNode(Int_t nodeid)
virtual voidCdTop()
virtual voidCdUp()
static TClass*Class()
virtual voidCleanCache()
virtual voidClearDaughter(Int_t)
virtual voidClearNode(Int_t)
virtual voidCompact()
virtual voidDeleteCaches()
virtual Bool_tDumpNodes()
voidTGeoNodeCache::FillIdBranch(const Int_t* br, Int_t startlevel = 0)
virtual void*GetBranch() const
virtual voidGetBranchNames(Int_t* names) const
virtual voidGetBranchNumbers(Int_t* copyNumbers, Int_t* volumeNumbers) const
virtual voidGetBranchOnlys(Int_t* isonly) const
virtual TGeoHMatrix*GetCurrentMatrix() const
Int_tGetCurrentNode() const
Int_tTGeoNodeCache::GetCurrentNodeId() const
virtual Int_tGetFreeSpace() const
const Int_t*TGeoNodeCache::GetIdBranch() const
Int_tTGeoNodeCache::GetLevel() const
virtual void*GetMatrices() const
TGeoMatrixCache*TGeoNodeCache::GetMatrixPool() const
virtual TGeoNode*GetMother(Int_t up = 1) const
virtual TGeoHMatrix*GetMotherMatrix(Int_t up = 1) const
virtual Int_tGetNfree() const
virtual TGeoNode*GetNode() const
virtual Int_tGetNodeId() const
virtual Int_tGetNused() const
virtual const char*GetPath()
Int_tTGeoNodeCache::GetSize() const
Int_tTGeoNodeCache::GetStackLevel() const
Int_tTGeoNodeCache::GetTopNode() const
virtual Int_tGetUsageCount() const
Bool_tTGeoNodeCache::HasIdArray() const
virtual voidIncreasePool(Int_t)
virtual voidIncrementUsageCount()
Int_tTGeoNodeCache::Index(Int_t nindex) const
virtual TClass*IsA() const
virtual Bool_tIsDummy() const
virtual voidLocalToMaster(const Double_t* local, Double_t* master) const
virtual voidLocalToMasterBomb(const Double_t* local, Double_t* master) const
virtual voidLocalToMasterVect(const Double_t* local, Double_t* master) const
virtual voidMasterToLocal(const Double_t* master, Double_t* local) const
virtual voidMasterToLocalBomb(const Double_t* master, Double_t* local) const
virtual voidMasterToLocalVect(const Double_t* master, Double_t* local) const
virtual voidTGeoNodeCache::PopDummy(Int_t ipop = 9999)
virtual Bool_tTGeoNodeCache::PopState(Int_t& nmany, Double_t* point = 0)
virtual Bool_tTGeoNodeCache::PopState(Int_t& nmany, Int_t level, Double_t* point = 0)
virtual voidPrintNode() const
virtual Int_tTGeoNodeCache::PushState(Bool_t ovlp, Int_t ntmany = 0, Int_t startlevel = 0, Double_t* point = 0)
virtual voidRefresh()
voidTGeoNodeCache::SetDefaultLevel(Int_t level)
Bool_tSetPersistency()
virtual voidShowMembers(TMemberInspector& insp, char* parent)
voidStatus() const
virtual voidStreamer(TBuffer& b)
voidStreamerNVirtual(TBuffer& b)
protected:
TGeoCacheDummy(const TGeoCacheDummy&)
TGeoCacheDummy&operator=(const TGeoCacheDummy&)

Data Members

protected:
Double_tTGeoNodeCache::fGeoCacheUsageRatiopercentage of total usage count that triggers persistency
Int_tTGeoNodeCache::fGeoCacheMaxDaughtersmax ndaugters for TGeoNodeArray
Int_tTGeoNodeCache::fGeoCacheMaxSizemaximum initial cache size
Int_tTGeoNodeCache::fGeoCacheDefaultLeveldefault level down to store nodes
Int_tTGeoNodeCache::fGeoCacheMaxLevelsmaximum supported number of levels
Int_tTGeoNodeCache::fGeoCacheObjArrayIndmaximum number of daughters stored as node arrays
Int_tTGeoNodeCache::fGeoCacheStackSizemaximum size of the stack
Int_tTGeoNodeCache::fLevellevel in the current branch
Int_tTGeoNodeCache::fCurrentIDunique ID of current node
TStringTGeoNodeCache::fPathpath for current branch
TObjArray*TGeoNodeCache::fStackstack of cache states
Int_t*TGeoNodeCache::fNodeIdArray! array of node id's
Int_tTGeoNodeCache::fIndexindex in array of ID's
TGeoMatrixCache*TGeoNodeCache::fMatrixPoolpool of compressed global matrices
Int_tTGeoNodeCache::fIdBranch[30]current branch of indices
private:
TGeoNode*fToptop node
TGeoNode*fNodecurrent node
TGeoHMatrix*fMatrixcurrent matrix
TGeoHMatrix**fMatrixBranchcurrent branch of global matrices
TGeoHMatrix**fMPBpre-built matrices
TGeoNode**fNodeBranchcurrent branch of nodes

Class Description

 Physical tree description.
/* */ 


 TGeoCacheDummy()


 Default ctor.





 TGeoCacheDummy(TGeoNode *top, Bool_t nodeid, Int_t capacity)


 Constructor specifying the top node.





 TGeoCacheDummy(const TGeoCacheDummy& gcd)


copy constructor





TGeoCacheDummy&  operator=(const TGeoCacheDummy& gcd)


assignment operator





 ~TGeoCacheDummy()


 Destructor.





Bool_t  CdDown(Int_t index, Bool_t /*make*/)


 Make daughter INDEX of current node the active state. Compute global matrix.





void  CdUp()


 Make mother of current node the active state.





Int_t  GetNodeId()


 Get unique node id.





void  GetBranchNames(Int_t *names)


 Fill names with current branch volume names (4 char - used by GEANT3 interface).





void  GetBranchNumbers(Int_t *copyNumbers, Int_t *volumeNumbers)


 Fill copy numbers of current branch nodes.





void  GetBranchOnlys(Int_t *isonly)


 Fill copy numbers of current branch nodes.





const char * GetPath()


 Returns the current geometry path.





void  LocalToMaster(const Double_t *local, Double_t *master)


 Local to master point conversion.





void  LocalToMasterVect(const Double_t *local, Double_t *master)


 Local to master vector conversion.





void  LocalToMasterBomb(const Double_t *local, Double_t *master)


 Local to master point conversion in exploded view.





void  MasterToLocal(const Double_t *master, Double_t *local)


 Master to local point conversion.





void  MasterToLocalVect(const Double_t *master, Double_t *local)


 Master to local vector conversion.





void  MasterToLocalBomb(const Double_t *master, Double_t *local)


 Master to local point conversion in exploded view.





void  Refresh()



{fNode=fNodeBranch[fLevel]; fMatrix=fMatrixBranch[fLevel];}




void CdTop()



{fLevel=1; CdUp();}




void CleanCache()




void ClearDaughter(Int_t index)




void ClearNode(Int_t nindex)




void Compact()




void DeleteCaches()




Bool_t DumpNodes()




void        * GetBranch()



{return fBranch;}




void        * GetMatrices()



{return fMatrices;}




TGeoHMatrix * GetCurrentMatrix()




Int_t GetCurrentNode()



{return fCurrentNode;}




TGeoNode    * GetMother(Int_t up=1)




TGeoHMatrix * GetMotherMatrix(Int_t /*up*/)



{return 0;}




TGeoNode    * GetNode()




Int_t GetFreeSpace()



{return (fGeoCacheMaxSize-fSize);}




Int_t GetNfree()



{return (fSize-fNused);}




Int_t GetNused()



{return fNused;}




Int_t GetUsageCount()




void IncreasePool(Int_t size)



{fSize+=size;}




void IncrementUsageCount()




Bool_t IsDummy()



{return kFALSE;}




void PrintNode()




Bool_t SetPersistency()




void Status()







Author: Andrei Gheata 18/03/02

Last update: root/geom:$Name:  $:$Id: TGeoCache.cxx,v 1.45 2006/07/09 05:27:53 brun Exp $

Copyright  (C) 1995-2000, Rene Brun and Fons Rademakers.               *









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