class HGeomEltu: public HGeomBasicShape

_HADES_CLASS_DESCRIPTION


 HGeomEltu

 class for the GEANT shape ELTU

 The size of a ELTU is defined by 3 'points'.
   point 0:   origin of starting ellipse of the eltu;
   point 1:   semi-axis of the ellipse along x,
              semi-axis of the ellipse along y;
              (z-component not used)
   point 2:   origin of ending ellipse of the eltu;
 Warning: The x- and y-values of point 0 and 2 have to be the same!!!!
          A rotation has to be desribed via the rotation matrix.

 The intrinsic coordinate system of a ELTU, which sits in the CAVE and is
 not rotated, is identical with the laboratory system.

Function Members (Methods)

public:
HGeomEltu()
HGeomEltu(const HGeomEltu&)
virtual~HGeomEltu()
voidTObject::AbstractMethod(const char* method) const
virtual voidTObject::AppendPad(Option_t* option = "")
virtual voidTObject::Browse(TBrowser* b)
virtual TArrayD*calcVoluParam(HGeomVolume*)
virtual voidcalcVoluPosition(HGeomVolume*, const HGeomTransform&, const HGeomTransform&)
static TClass*Class()
virtual const char*TObject::ClassName() const
virtual voidTNamed::Clear(Option_t* option = "")
virtual TObject*TNamed::Clone(const char* newname = "") const
virtual Int_tTNamed::Compare(const TObject* obj) const
virtual voidTNamed::Copy(TObject& named) const
virtual voidTObject::Delete(Option_t* option = "")MENU
virtual Int_tTObject::DistancetoPrimitive(Int_t px, Int_t py)
virtual voidTObject::Draw(Option_t* option = "")
virtual voidTObject::DrawClass() constMENU
virtual TObject*TObject::DrawClone(Option_t* option = "") constMENU
virtual voidTObject::Dump() constMENU
virtual voidTObject::Error(const char* method, const char* msgfmt) const
virtual voidTObject::Execute(const char* method, const char* params, Int_t* error = 0)
virtual voidTObject::Execute(TMethod* method, TObjArray* params, Int_t* error = 0)
virtual voidTObject::ExecuteEvent(Int_t event, Int_t px, Int_t py)
virtual voidTObject::Fatal(const char* method, const char* msgfmt) const
virtual voidTNamed::FillBuffer(char*& buffer)
virtual TObject*TObject::FindObject(const char* name) const
virtual TObject*TObject::FindObject(const TObject* obj) const
HGeomTransform*HGeomBasicShape::getCenterPosition()
virtual Option_t*TObject::GetDrawOption() const
static Long_tTObject::GetDtorOnly()
virtual const char*TObject::GetIconName() const
virtual const char*TNamed::GetName() const
Int_tHGeomBasicShape::getNumParam()
Int_tHGeomBasicShape::getNumPoints()
virtual char*TObject::GetObjectInfo(Int_t px, Int_t py) const
static Bool_tTObject::GetObjectStat()
virtual Option_t*TObject::GetOption() const
TArrayD*HGeomBasicShape::getParam()
virtual const char*TNamed::GetTitle() const
virtual UInt_tTObject::GetUniqueID() const
HGeomTransform*HGeomBasicShape::getVoluPosition()
virtual Bool_tTObject::HandleTimer(TTimer* timer)
virtual ULong_tTNamed::Hash() const
virtual voidTObject::Info(const char* method, const char* msgfmt) const
virtual Bool_tTObject::InheritsFrom(const char* classname) const
virtual Bool_tTObject::InheritsFrom(const TClass* cl) const
virtual voidTObject::Inspect() constMENU
voidTObject::InvertBit(UInt_t f)
virtual TClass*IsA() const
virtual Bool_tTObject::IsEqual(const TObject* obj) const
virtual Bool_tTObject::IsFolder() const
Bool_tTObject::IsOnHeap() const
virtual Bool_tTNamed::IsSortable() const
Bool_tTObject::IsZombie() const
virtual voidTNamed::ls(Option_t* option = "") const
voidTObject::MayNotUse(const char* method) const
virtual Bool_tTObject::Notify()
static voidTObject::operator delete(void* ptr)
static voidTObject::operator delete(void* ptr, void* vp)
static voidTObject::operator delete[](void* ptr)
static voidTObject::operator delete[](void* ptr, void* vp)
void*TObject::operator new(size_t sz)
void*TObject::operator new(size_t sz, void* vp)
void*TObject::operator new[](size_t sz)
void*TObject::operator new[](size_t sz, void* vp)
HGeomEltu&operator=(const HGeomEltu&)
virtual voidTObject::Paint(Option_t* option = "")
virtual voidTObject::Pop()
virtual voidTNamed::Print(Option_t* option = "") const
voidHGeomBasicShape::printParam()
virtual voidprintPoints(HGeomVolume* volu)
virtual Int_tTObject::Read(const char* name)
virtual Int_treadPoints(fstream*, HGeomVolume*)
virtual voidTObject::RecursiveRemove(TObject* obj)
voidTObject::ResetBit(UInt_t f)
virtual voidTObject::SaveAs(const char* filename = "", Option_t* option = "") constMENU
virtual voidTObject::SavePrimitive(basic_ostream<char,char_traits<char> >& out, Option_t* option = "")
voidTObject::SetBit(UInt_t f)
voidTObject::SetBit(UInt_t f, Bool_t set)
virtual voidTObject::SetDrawOption(Option_t* option = "")MENU
static voidTObject::SetDtorOnly(void* obj)
virtual voidTNamed::SetName(const char* name)MENU
virtual voidTNamed::SetNameTitle(const char* name, const char* title)
static voidTObject::SetObjectStat(Bool_t stat)
virtual voidTNamed::SetTitle(const char* title = "")MENU
virtual voidTObject::SetUniqueID(UInt_t uid)
virtual voidShowMembers(TMemberInspector& insp, char* parent)
virtual Int_tTNamed::Sizeof() const
virtual voidStreamer(TBuffer& b)
voidStreamerNVirtual(TBuffer& b)
virtual voidTObject::SysError(const char* method, const char* msgfmt) const
Bool_tTObject::TestBit(UInt_t f) const
Int_tTObject::TestBits(UInt_t f) const
virtual voidTObject::UseCurrentStyle()
virtual voidTObject::Warning(const char* method, const char* msgfmt) const
virtual Int_tTObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0)
virtual Int_tTObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0) const
virtual Bool_twritePoints(fstream*, HGeomVolume*)
protected:
virtual voidTObject::DoError(int level, const char* location, const char* fmt, va_list va) const
voidTObject::MakeZombie()
voidHGeomBasicShape::posInMother(const HGeomTransform&, const HGeomTransform&)

Data Members

public:
enum TObject::EStatusBits { kCanDelete
kMustCleanup
kObjInCanvas
kIsReferenced
kHasUUID
kCannotPick
kNoContextMenu
kInvalidObject
};
enum TObject::[unnamed] { kIsOnHeap
kNotDeleted
kZombie
kBitMask
kSingleKey
kOverwrite
kWriteDelete
};
protected:
HGeomTransform*HGeomBasicShape::centerposition of the volume center in the technical KS
TStringTNamed::fNameobject identifier
TStringTNamed::fTitleobject title
Int_tHGeomBasicShape::nParamnumber of parameters needed to create the ROOT shape
Int_tHGeomBasicShape::nPointsnumber of points describing the shape
TArrayD*HGeomBasicShape::paramparameters needed to create the ROOT shape
HGeomTransform*HGeomBasicShape::positionposition of the ROOT volume in its ROOT mother

Class Charts

Inheritance Inherited Members Includes Libraries
Class Charts

Function documentation

HGeomEltu()
 constructor
~HGeomEltu()
 default destructor
Int_t readPoints(fstream* , HGeomVolume* )
 reads the 3 'points' decribed above from ascii file
 if the array of points is not existing in the volume it is created and
 the values are stored inside
 returns the number of points
Bool_t writePoints(fstream* , HGeomVolume* )
 writes the 3 'points' decribed above to ascii file
void printPoints(HGeomVolume* volu)
 prints volume points to screen
TArrayD* calcVoluParam(HGeomVolume* )
 calculates the parameters needed to create the shape ELTU
void calcVoluPosition(HGeomVolume* , const HGeomTransform& , const HGeomTransform& )
 calculates the position of the center of the volume in the intrinsic
 coordinate system and stores it in the data element 'center'
 calls the function posInMother(...) to calculate the position of the
 volume in its mother
{0.,0.,0.}
HGeomEltu()

Last change: Sat May 22 12:56:16 2010
Last generated: 2010-05-22 12:56
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