ROOT  6.06/09
Reference Guide
Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
TGeoMaterial Class Reference

Definition at line 48 of file TGeoMaterial.h.

Public Types

enum  EGeoMaterial { kMatUsed = BIT(17), kMatSavePrimitive = BIT(18) }
 
enum  EGeoMaterialState { kMatStateUndefined, kMatStateSolid, kMatStateLiquid, kMatStateGas }
 
- Public Types inherited from TObject
enum  EStatusBits {
  kCanDelete = BIT(0), kMustCleanup = BIT(3), kObjInCanvas = BIT(3), kIsReferenced = BIT(4),
  kHasUUID = BIT(5), kCannotPick = BIT(6), kNoContextMenu = BIT(8), kInvalidObject = BIT(13)
}
 
enum  { kIsOnHeap = 0x01000000, kNotDeleted = 0x02000000, kZombie = 0x04000000, kBitMask = 0x00ffffff }
 
enum  { kSingleKey = BIT(0), kOverwrite = BIT(1), kWriteDelete = BIT(2) }
 

Public Member Functions

 TGeoMaterial ()
 
 TGeoMaterial (const char *name)
 constructor More...
 
 TGeoMaterial (const char *name, Double_t a, Double_t z, Double_t rho, Double_t radlen=0, Double_t intlen=0)
 constructor More...
 
 TGeoMaterial (const char *name, Double_t a, Double_t z, Double_t rho, EGeoMaterialState state, Double_t temperature=STP_temperature, Double_t pressure=STP_pressure)
 Constructor with state, temperature and pressure. More...
 
 TGeoMaterial (const char *name, TGeoElement *elem, Double_t rho)
 constructor More...
 
virtual ~TGeoMaterial ()
 Destructor. More...
 
virtual TGeoMaterialDecayMaterial (Double_t time, Double_t precision=0.001)
 Create the material representing the decay product of this material at a given time. More...
 
virtual void FillMaterialEvolution (TObjArray *population, Double_t precision=0.001)
 Fills a user array with all the elements deriving from the possible decay of the top element composing the mixture. More...
 
virtual Int_t GetByteCount () const
 
virtual Double_t GetA () const
 
virtual Double_t GetZ () const
 
virtual Int_t GetDefaultColor () const
 Get some default color related to this material. More...
 
virtual Double_t GetDensity () const
 
virtual Int_t GetNelements () const
 
virtual TGeoElementGetElement (Int_t i=0) const
 Get a pointer to the element this material is made of. More...
 
virtual void GetElementProp (Double_t &a, Double_t &z, Double_t &w, Int_t i=0)
 Single interface to get element properties. More...
 
TGeoElementGetBaseElement () const
 
char * GetPointerName () const
 Provide a pointer name containing uid. More...
 
virtual Double_t GetRadLen () const
 
virtual Double_t GetIntLen () const
 
Int_t GetIndex ()
 Retreive material index in the list of materials. More...
 
virtual TObjectGetCerenkovProperties () const
 
Char_t GetTransparency () const
 
Double_t GetTemperature () const
 
Double_t GetPressure () const
 
EGeoMaterialState GetState () const
 
virtual Double_t GetSpecificActivity (Int_t) const
 
TGeoExtensionGetUserExtension () const
 
TGeoExtensionGetFWExtension () const
 
TGeoExtensionGrabUserExtension () const
 Get a copy of the user extension pointer. More...
 
TGeoExtensionGrabFWExtension () const
 Get a copy of the framework extension pointer. More...
 
virtual Bool_t IsEq (const TGeoMaterial *other) const
 return true if the other material has the same physical properties More...
 
Bool_t IsUsed () const
 
virtual Bool_t IsMixture () const
 
virtual void Print (const Option_t *option="") const
 print characteristics of this material More...
 
virtual void SavePrimitive (std::ostream &out, Option_t *option="")
 Save a primitive as a C++ statement(s) on output stream "out". More...
 
void SetA (Double_t a)
 
void SetZ (Double_t z)
 
void SetDensity (Double_t density)
 
void SetIndex (Int_t index)
 
virtual void SetCerenkovProperties (TObject *cerenkov)
 
void SetRadLen (Double_t radlen, Double_t intlen=0.)
 Set radiation/absorbtion lengths. More...
 
void SetUsed (Bool_t flag=kTRUE)
 
void SetTransparency (Char_t transparency=0)
 
void SetTemperature (Double_t temperature)
 
void SetPressure (Double_t pressure)
 
void SetState (EGeoMaterialState state)
 
void SetUserExtension (TGeoExtension *ext)
 Connect user-defined extension to the material. More...
 
void SetFWExtension (TGeoExtension *ext)
 Connect framework defined extension to the material. More...
 
- Public Member Functions inherited from TNamed
 TNamed ()
 
 TNamed (const char *name, const char *title)
 
 TNamed (const TString &name, const TString &title)
 
 TNamed (const TNamed &named)
 
TNamedoperator= (const TNamed &rhs)
 TNamed assignment operator. More...
 
virtual ~TNamed ()
 
virtual void Clear (Option_t *option="")
 Set name and title to empty strings (""). More...
 
virtual TObjectClone (const char *newname="") const
 Make a clone of an object using the Streamer facility. More...
 
virtual Int_t Compare (const TObject *obj) const
 Compare two TNamed objects. More...
 
virtual void Copy (TObject &named) const
 Copy this to obj. More...
 
virtual void FillBuffer (char *&buffer)
 Encode TNamed into output buffer. More...
 
virtual const char * GetName () const
 Returns name of object. More...
 
virtual const char * GetTitle () const
 Returns title of object. More...
 
virtual ULong_t Hash () const
 Return hash value for this object. More...
 
virtual Bool_t IsSortable () const
 
virtual void SetName (const char *name)
 Change (i.e. More...
 
virtual void SetNameTitle (const char *name, const char *title)
 Change (i.e. set) all the TNamed parameters (name and title). More...
 
virtual void SetTitle (const char *title="")
 Change (i.e. set) the title of the TNamed. More...
 
virtual void ls (Option_t *option="") const
 List TNamed name and title. More...
 
virtual void Print (Option_t *option="") const
 Print TNamed name and title. More...
 
virtual Int_t Sizeof () const
 Return size of the TNamed part of the TObject. More...
 
- Public Member Functions inherited from TObject
 TObject ()
 
 TObject (const TObject &object)
 TObject copy ctor. More...
 
TObjectoperator= (const TObject &rhs)
 TObject assignment operator. More...
 
virtual ~TObject ()
 TObject destructor. More...
 
virtual void AppendPad (Option_t *option="")
 Append graphics object to current pad. More...
 
virtual void Browse (TBrowser *b)
 Browse object. May be overridden for another default action. More...
 
virtual const char * ClassName () const
 Returns name of class to which the object belongs. More...
 
virtual void Delete (Option_t *option="")
 Delete this object. More...
 
virtual Int_t DistancetoPrimitive (Int_t px, Int_t py)
 Computes distance from point (px,py) to the object. More...
 
virtual void Draw (Option_t *option="")
 Default Draw method for all objects. More...
 
virtual void DrawClass () const
 Draw class inheritance tree of the class to which this object belongs. More...
 
virtual TObjectDrawClone (Option_t *option="") const
 Draw a clone of this object in the current pad. More...
 
virtual void Dump () const
 Dump contents of object on stdout. More...
 
virtual void Execute (const char *method, const char *params, Int_t *error=0)
 Execute method on this object with the given parameter string, e.g. More...
 
virtual void Execute (TMethod *method, TObjArray *params, Int_t *error=0)
 Execute method on this object with parameters stored in the TObjArray. More...
 
virtual void ExecuteEvent (Int_t event, Int_t px, Int_t py)
 Execute action corresponding to an event at (px,py). More...
 
virtual TObjectFindObject (const char *name) const
 Must be redefined in derived classes. More...
 
virtual TObjectFindObject (const TObject *obj) const
 Must be redefined in derived classes. More...
 
virtual Option_tGetDrawOption () const
 Get option used by the graphics system to draw this object. More...
 
virtual UInt_t GetUniqueID () const
 Return the unique object id. More...
 
virtual const char * GetIconName () const
 Returns mime type name of object. More...
 
virtual Option_tGetOption () const
 
virtual char * GetObjectInfo (Int_t px, Int_t py) const
 Returns string containing info about the object at position (px,py). More...
 
virtual Bool_t HandleTimer (TTimer *timer)
 Execute action in response of a timer timing out. More...
 
virtual Bool_t InheritsFrom (const char *classname) const
 Returns kTRUE if object inherits from class "classname". More...
 
virtual Bool_t InheritsFrom (const TClass *cl) const
 Returns kTRUE if object inherits from TClass cl. More...
 
virtual void Inspect () const
 Dump contents of this object in a graphics canvas. More...
 
virtual Bool_t IsFolder () const
 Returns kTRUE in case object contains browsable objects (like containers or lists of other objects). More...
 
virtual Bool_t IsEqual (const TObject *obj) const
 Default equal comparison (objects are equal if they have the same address in memory). More...
 
Bool_t IsOnHeap () const
 
Bool_t IsZombie () const
 
virtual Bool_t Notify ()
 This method must be overridden to handle object notification. More...
 
virtual void Paint (Option_t *option="")
 This method must be overridden if a class wants to paint itself. More...
 
virtual void Pop ()
 Pop on object drawn in a pad to the top of the display list. More...
 
virtual Int_t Read (const char *name)
 Read contents of object with specified name from the current directory. More...
 
virtual void RecursiveRemove (TObject *obj)
 Recursively remove this object from a list. More...
 
virtual void SaveAs (const char *filename="", Option_t *option="") const
 Save this object in the file specified by filename. More...
 
virtual void SetDrawOption (Option_t *option="")
 Set drawing option for object. More...
 
virtual void SetUniqueID (UInt_t uid)
 Set the unique object id. More...
 
virtual void UseCurrentStyle ()
 Set current style settings in this object This function is called when either TCanvas::UseCurrentStyle or TROOT::ForceStyle have been invoked. More...
 
virtual Int_t Write (const char *name=0, Int_t option=0, Int_t bufsize=0)
 Write this object to the current directory. More...
 
virtual Int_t Write (const char *name=0, Int_t option=0, Int_t bufsize=0) const
 Write this object to the current directory. More...
 
voidoperator new (size_t sz)
 
voidoperator new[] (size_t sz)
 
voidoperator new (size_t sz, void *vp)
 
voidoperator new[] (size_t sz, void *vp)
 
void operator delete (void *ptr)
 Operator delete. More...
 
void operator delete[] (void *ptr)
 Operator delete []. More...
 
void SetBit (UInt_t f, Bool_t set)
 Set or unset the user status bits as specified in f. More...
 
void SetBit (UInt_t f)
 
void ResetBit (UInt_t f)
 
Bool_t TestBit (UInt_t f) const
 
Int_t TestBits (UInt_t f) const
 
void InvertBit (UInt_t f)
 
virtual void Info (const char *method, const char *msgfmt,...) const
 Issue info message. More...
 
virtual void Warning (const char *method, const char *msgfmt,...) const
 Issue warning message. More...
 
virtual void Error (const char *method, const char *msgfmt,...) const
 Issue error message. More...
 
virtual void SysError (const char *method, const char *msgfmt,...) const
 Issue system error message. More...
 
virtual void Fatal (const char *method, const char *msgfmt,...) const
 Issue fatal error message. More...
 
void AbstractMethod (const char *method) const
 Use this method to implement an "abstract" method that you don't want to leave purely abstract. More...
 
void MayNotUse (const char *method) const
 Use this method to signal that a method (defined in a base class) may not be called in a derived class (in principle against good design since a child class should not provide less functionality than its parent, however, sometimes it is necessary). More...
 
void Obsolete (const char *method, const char *asOfVers, const char *removedFromVers) const
 Use this method to declare a method obsolete. More...
 
- Public Member Functions inherited from TAttFill
 TAttFill ()
 
 TAttFill (Color_t fcolor, Style_t fstyle)
 AttFill normal constructor. More...
 
virtual ~TAttFill ()
 AttFill destructor. More...
 
void Copy (TAttFill &attfill) const
 Copy this fill attributes to a new TAttFill. More...
 
virtual Color_t GetFillColor () const
 
virtual Style_t GetFillStyle () const
 
virtual Bool_t IsTransparent () const
 
virtual void Modify ()
 Change current fill area attributes if necessary. More...
 
virtual void ResetAttFill (Option_t *option="")
 Reset this fill attributes to default values. More...
 
virtual void SaveFillAttributes (std::ostream &out, const char *name, Int_t coldef=1, Int_t stydef=1001)
 Save fill attributes as C++ statement(s) on output stream out. More...
 
virtual void SetFillAttributes ()
 Invoke the DialogCanvas Fill attributes. More...
 
virtual void SetFillColor (Color_t fcolor)
 
virtual void SetFillColorAlpha (Color_t fcolor, Float_t falpha)
 Set a transparent fill color. More...
 
virtual void SetFillStyle (Style_t fstyle)
 

Static Public Member Functions

static Double_t Coulomb (Double_t z)
 static function Compute Coulomb correction for pair production and Brem REFERENCE : EGS MANUAL SLAC 210 - UC32 - JUNE 78 FORMULA 2.7.17 More...
 
static Double_t ScreenFactor (Double_t z)
 static function Compute screening factor for pair production and Bremstrahlung REFERENCE : EGS MANUAL SLAC 210 - UC32 - JUNE 78 FORMULA 2.7.22 More...
 
- Static Public Member Functions inherited from TObject
static Long_t GetDtorOnly ()
 Return destructor only flag. More...
 
static void SetDtorOnly (void *obj)
 Set destructor only flag. More...
 
static Bool_t GetObjectStat ()
 Get status of object stat flag. More...
 
static void SetObjectStat (Bool_t stat)
 Turn on/off tracking of objects in the TObjectTable. More...
 

Protected Member Functions

 TGeoMaterial (const TGeoMaterial &)
 Transient framework-defined extension to materials. More...
 
TGeoMaterialoperator= (const TGeoMaterial &)
 assignment operator More...
 
- Protected Member Functions inherited from TObject
void MakeZombie ()
 
virtual void DoError (int level, const char *location, const char *fmt, va_list va) const
 Interface to ErrorHandler (protected). More...
 

Protected Attributes

Int_t fIndex
 
Double_t fA
 
Double_t fZ
 
Double_t fDensity
 
Double_t fRadLen
 
Double_t fIntLen
 
Double_t fTemperature
 
Double_t fPressure
 
EGeoMaterialState fState
 
TObjectfShader
 
TObjectfCerenkov
 
TGeoElementfElement
 
TGeoExtensionfUserExtension
 
TGeoExtensionfFWExtension
 Transient user-defined extension to materials. More...
 
- Protected Attributes inherited from TNamed
TString fName
 
TString fTitle
 
- Protected Attributes inherited from TAttFill
Color_t fFillColor
 
Style_t fFillStyle
 

#include <TGeoMaterial.h>

+ Inheritance diagram for TGeoMaterial:
+ Collaboration diagram for TGeoMaterial:

Member Enumeration Documentation

Enumerator
kMatUsed 
kMatSavePrimitive 

Definition at line 52 of file TGeoMaterial.h.

Enumerator
kMatStateUndefined 
kMatStateSolid 
kMatStateLiquid 
kMatStateGas 

Definition at line 56 of file TGeoMaterial.h.

Constructor & Destructor Documentation

TGeoMaterial::TGeoMaterial ( const TGeoMaterial gm)
protected

Transient framework-defined extension to materials.

Definition at line 206 of file TGeoMaterial.cxx.

TGeoMaterial::TGeoMaterial ( )
TGeoMaterial::TGeoMaterial ( const char *  name)

constructor

Definition at line 62 of file TGeoMaterial.cxx.

TGeoMaterial::TGeoMaterial ( const char *  name,
Double_t  a,
Double_t  z,
Double_t  rho,
Double_t  radlen = 0,
Double_t  intlen = 0 
)

constructor

Definition at line 95 of file TGeoMaterial.cxx.

TGeoMaterial::TGeoMaterial ( const char *  name,
Double_t  a,
Double_t  z,
Double_t  rho,
EGeoMaterialState  state,
Double_t  temperature = STP_temperature,
Double_t  pressure = STP_pressure 
)

Constructor with state, temperature and pressure.

Definition at line 135 of file TGeoMaterial.cxx.

TGeoMaterial::TGeoMaterial ( const char *  name,
TGeoElement elem,
Double_t  rho 
)

constructor

Definition at line 169 of file TGeoMaterial.cxx.

TGeoMaterial::~TGeoMaterial ( )
virtual

Destructor.

Definition at line 257 of file TGeoMaterial.cxx.

Member Function Documentation

Double_t TGeoMaterial::Coulomb ( Double_t  z)
static

static function Compute Coulomb correction for pair production and Brem REFERENCE : EGS MANUAL SLAC 210 - UC32 - JUNE 78 FORMULA 2.7.17

Definition at line 378 of file TGeoMaterial.cxx.

Referenced by TGeoMixture::AverageProperties(), ScreenFactor(), and SetRadLen().

TGeoMaterial * TGeoMaterial::DecayMaterial ( Double_t  time,
Double_t  precision = 0.001 
)
virtual

Create the material representing the decay product of this material at a given time.

The precision represent the minimum cumulative branching ratio for which decay products are still taken into account.

Reimplemented in TGeoMixture.

Definition at line 478 of file TGeoMaterial.cxx.

void TGeoMaterial::FillMaterialEvolution ( TObjArray population,
Double_t  precision = 0.001 
)
virtual

Fills a user array with all the elements deriving from the possible decay of the top element composing the mixture.

Each element contained by <population> may be a radionuclide having a Bateman solution attached. The precision represent the minimum cumulative branching ratio for which decay products are still taken into account. To visualize the time evolution of each decay product one can use: TGeoElement elem = population->At(index); TGeoElementRN *elemrn = 0; if (elem->IsRadioNuclide()) elemrn = (TGeoElementRN)elem; One can get Ni/N1(t=0) at any moment of time. Ni is the number of atoms of one of the decay products, N1(0) is the number of atoms of the top element at t=0. Double_t fraction_weight = elemrn->Ratio()->Concentration(time); One can also display the time evolution of the fractional weigth: elemrn->Ratio()->Draw(option);

Reimplemented in TGeoMixture.

Definition at line 539 of file TGeoMaterial.cxx.

Referenced by DecayMaterial().

virtual Double_t TGeoMaterial::GetA ( ) const
inlinevirtual
TGeoElement* TGeoMaterial::GetBaseElement ( ) const
inline

Definition at line 110 of file TGeoMaterial.h.

Referenced by TGeoMixture::AddElement().

virtual Int_t TGeoMaterial::GetByteCount ( ) const
inlinevirtual

Reimplemented in TGeoMixture.

Definition at line 102 of file TGeoMaterial.h.

Referenced by TGeoManager::GetByteCount().

virtual TObject* TGeoMaterial::GetCerenkovProperties ( ) const
inlinevirtual

Definition at line 115 of file TGeoMaterial.h.

Referenced by IsEq(), and TGeoMixture::IsEq().

Int_t TGeoMaterial::GetDefaultColor ( ) const
virtual

Get some default color related to this material.

Definition at line 437 of file TGeoMaterial.cxx.

virtual Double_t TGeoMaterial::GetDensity ( ) const
inlinevirtual
TGeoElement * TGeoMaterial::GetElement ( Int_t  i = 0) const
virtual

Get a pointer to the element this material is made of.

Reimplemented in TGeoMixture.

Definition at line 446 of file TGeoMaterial.cxx.

Referenced by FillMaterialEvolution(), SetRadLen(), TGeoMaterial(), and TGeoManager::UpdateElements().

void TGeoMaterial::GetElementProp ( Double_t a,
Double_t z,
Double_t w,
Int_t  i = 0 
)
virtual

Single interface to get element properties.

Reimplemented in TGeoMixture.

Definition at line 455 of file TGeoMaterial.cxx.

TGeoExtension* TGeoMaterial::GetFWExtension ( ) const
inline

Definition at line 122 of file TGeoMaterial.h.

Int_t TGeoMaterial::GetIndex ( )

Retreive material index in the list of materials.

Definition at line 465 of file TGeoMaterial.cxx.

Referenced by SavePrimitive(), TGeoMixture::SavePrimitive(), and TGeoChecker::Weight().

virtual Double_t TGeoMaterial::GetIntLen ( ) const
inlinevirtual
virtual Int_t TGeoMaterial::GetNelements ( ) const
inlinevirtual

Reimplemented in TGeoMixture.

Definition at line 107 of file TGeoMaterial.h.

char * TGeoMaterial::GetPointerName ( ) const

Provide a pointer name containing uid.

Definition at line 320 of file TGeoMaterial.cxx.

Referenced by TGeoMedium::SavePrimitive(), SavePrimitive(), and TGeoMixture::SavePrimitive().

Double_t TGeoMaterial::GetPressure ( ) const
inline

Definition at line 118 of file TGeoMaterial.h.

Referenced by TGeoMaterialEditor::SetModel().

virtual Double_t TGeoMaterial::GetRadLen ( ) const
inlinevirtual
virtual Double_t TGeoMaterial::GetSpecificActivity ( Int_t  ) const
inlinevirtual

Reimplemented in TGeoMixture.

Definition at line 120 of file TGeoMaterial.h.

EGeoMaterialState TGeoMaterial::GetState ( ) const
inline

Definition at line 119 of file TGeoMaterial.h.

Referenced by TGeoMaterialEditor::SetModel().

Double_t TGeoMaterial::GetTemperature ( ) const
inline

Definition at line 117 of file TGeoMaterial.h.

Referenced by TGeoMaterialEditor::SetModel().

Char_t TGeoMaterial::GetTransparency ( ) const
inline

Definition at line 116 of file TGeoMaterial.h.

Referenced by TGeoVolume::GetTransparency().

TGeoExtension* TGeoMaterial::GetUserExtension ( ) const
inline

Definition at line 121 of file TGeoMaterial.h.

virtual Double_t TGeoMaterial::GetZ ( ) const
inlinevirtual
TGeoExtension * TGeoMaterial::GrabFWExtension ( ) const

Get a copy of the framework extension pointer.

The user must call Release() on the copy pointer once this pointer is not needed anymore (equivalent to delete() after calling new())

Definition at line 311 of file TGeoMaterial.cxx.

TGeoExtension * TGeoMaterial::GrabUserExtension ( ) const

Get a copy of the user extension pointer.

The user must call Release() on the copy pointer once this pointer is not needed anymore (equivalent to delete() after calling new())

Definition at line 300 of file TGeoMaterial.cxx.

Bool_t TGeoMaterial::IsEq ( const TGeoMaterial other) const
virtual

return true if the other material has the same physical properties

Reimplemented in TGeoMixture.

Definition at line 393 of file TGeoMaterial.cxx.

Referenced by TGeoManager::FindDuplicateMaterial().

virtual Bool_t TGeoMaterial::IsMixture ( ) const
inlinevirtual
Bool_t TGeoMaterial::IsUsed ( ) const
inline

Definition at line 126 of file TGeoMaterial.h.

TGeoMaterial & TGeoMaterial::operator= ( const TGeoMaterial gm)
protected

assignment operator

Definition at line 231 of file TGeoMaterial.cxx.

Referenced by TGeoMixture::operator=().

void TGeoMaterial::Print ( const Option_t option = "") const
virtual

print characteristics of this material

Reimplemented in TGeoMixture.

Definition at line 409 of file TGeoMaterial.cxx.

Referenced by TGeoVolume::InspectMaterial().

void TGeoMaterial::SavePrimitive ( std::ostream &  out,
Option_t option = "" 
)
virtual

Save a primitive as a C++ statement(s) on output stream "out".

Reimplemented from TObject.

Reimplemented in TGeoMixture.

Definition at line 418 of file TGeoMaterial.cxx.

Referenced by TGeoMedium::SavePrimitive().

Double_t TGeoMaterial::ScreenFactor ( Double_t  z)
static

static function Compute screening factor for pair production and Bremstrahlung REFERENCE : EGS MANUAL SLAC 210 - UC32 - JUNE 78 FORMULA 2.7.22

Definition at line 1073 of file TGeoMaterial.cxx.

Referenced by TGeoMixture::AverageProperties(), and SetRadLen().

void TGeoMaterial::SetA ( Double_t  a)
inline

Definition at line 130 of file TGeoMaterial.h.

Referenced by TGeoMaterialEditor::DoApply(), and TGeoMaterialEditor::DoUndo().

virtual void TGeoMaterial::SetCerenkovProperties ( TObject cerenkov)
inlinevirtual

Definition at line 134 of file TGeoMaterial.h.

Referenced by TGeoMedium::SetCerenkovProperties().

void TGeoMaterial::SetDensity ( Double_t  density)
inline
void TGeoMaterial::SetFWExtension ( TGeoExtension ext)

Connect framework defined extension to the material.

The material "grabs" a copy, so the original object can be released by the producer. Release the previously

connected extension if any.

NOTE: This interface is intended for the use by TGeo and the users should

NOT connect extensions using this method

Definition at line 288 of file TGeoMaterial.cxx.

void TGeoMaterial::SetIndex ( Int_t  index)
inline

Definition at line 133 of file TGeoMaterial.h.

Referenced by TGeoBuilder::AddMaterial().

void TGeoMaterial::SetPressure ( Double_t  pressure)
inline
void TGeoMaterial::SetRadLen ( Double_t  radlen,
Double_t  intlen = 0. 
)

Set radiation/absorbtion lengths.

If the values are negative, their absolute value is taken, otherwise radlen is recomputed using G3 formula.

Definition at line 331 of file TGeoMaterial.cxx.

Referenced by TGeoMaterialEditor::DoApply(), SetA(), SetDensity(), SetZ(), and TGeoMaterial().

void TGeoMaterial::SetState ( EGeoMaterialState  state)
inline
void TGeoMaterial::SetTemperature ( Double_t  temperature)
inline
void TGeoMaterial::SetTransparency ( Char_t  transparency = 0)
inline

Definition at line 137 of file TGeoMaterial.h.

Referenced by TGeoVolume::SetTransparency().

void TGeoMaterial::SetUsed ( Bool_t  flag = kTRUE)
inline

Definition at line 136 of file TGeoMaterial.h.

Referenced by TGeoVolume::Divide(), TGeoMaterial(), and TGeoVolume::TGeoVolume().

void TGeoMaterial::SetUserExtension ( TGeoExtension ext)

Connect user-defined extension to the material.

The material "grabs" a copy, so the original object can be released by the producer. Release the previously

connected extension if any.

NOTE: This interface is intended for user extensions and is guaranteed not

to be used by TGeo

Definition at line 272 of file TGeoMaterial.cxx.

void TGeoMaterial::SetZ ( Double_t  z)
inline

Definition at line 131 of file TGeoMaterial.h.

Referenced by TGeoMaterialEditor::DoApply(), and TGeoMaterialEditor::DoUndo().

Member Data Documentation

Double_t TGeoMaterial::fA
protected
TObject* TGeoMaterial::fCerenkov
protected

Definition at line 74 of file TGeoMaterial.h.

Referenced by GetCerenkovProperties(), and operator=().

Double_t TGeoMaterial::fDensity
protected
TGeoElement* TGeoMaterial::fElement
protected

Definition at line 75 of file TGeoMaterial.h.

Referenced by DecayMaterial(), GetBaseElement(), GetElement(), and operator=().

TGeoExtension* TGeoMaterial::fFWExtension
protected

Transient user-defined extension to materials.

Definition at line 77 of file TGeoMaterial.h.

Referenced by GetFWExtension(), GrabFWExtension(), operator=(), SetFWExtension(), and ~TGeoMaterial().

Int_t TGeoMaterial::fIndex
protected

Definition at line 64 of file TGeoMaterial.h.

Referenced by GetIndex(), operator=(), Print(), TGeoMixture::Print(), and TGeoMaterial().

Double_t TGeoMaterial::fIntLen
protected
Double_t TGeoMaterial::fPressure
protected

Definition at line 71 of file TGeoMaterial.h.

Referenced by GetPressure(), operator=(), and TGeoMaterial().

Double_t TGeoMaterial::fRadLen
protected
TObject* TGeoMaterial::fShader
protected

Definition at line 73 of file TGeoMaterial.h.

Referenced by operator=().

EGeoMaterialState TGeoMaterial::fState
protected

Definition at line 72 of file TGeoMaterial.h.

Referenced by GetState(), operator=(), and TGeoMaterial().

Double_t TGeoMaterial::fTemperature
protected

Definition at line 70 of file TGeoMaterial.h.

Referenced by GetTemperature(), operator=(), and TGeoMaterial().

TGeoExtension* TGeoMaterial::fUserExtension
protected
Double_t TGeoMaterial::fZ
protected

The documentation for this class was generated from the following files: