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ROOT 6.18/05 Reference Guide |
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ROOT 6.18/05 Reference Guide |
Most general transformation, holding a translation, a rotation and a scale.
Definition at line 350 of file TGeoMatrix.h.
Public Member Functions | |
| TGeoGenTrans () | |
| dummy ctor More... | |
| TGeoGenTrans (const char *name) | |
| constructor More... | |
| TGeoGenTrans (const char *name, Double_t dx, Double_t dy, Double_t dz, Double_t sx, Double_t sy, Double_t sz, TGeoRotation *rot) | |
| constructor More... | |
| TGeoGenTrans (Double_t dx, Double_t dy, Double_t dz, Double_t sx, Double_t sy, Double_t sz, TGeoRotation *rot) | |
| constructor More... | |
| virtual | ~TGeoGenTrans () |
| destructor More... | |
| void | Clear (Option_t *option="") |
| clear the fields of this transformation More... | |
| virtual const Double_t * | GetScale () const |
| TGeoHMatrix | Inverse () const |
| Return a temporary inverse of this. More... | |
| virtual TGeoMatrix * | MakeClone () const |
| Make a clone of this matrix. More... | |
| Bool_t | Normalize () |
| A scale transformation should be normalized by sx*sy*sz factor. More... | |
| void | SetScale (Double_t *scale) |
| void | SetScale (Double_t sx, Double_t sy, Double_t sz) |
| set the scale More... | |
 Public Member Functions inherited from TGeoCombiTrans | |
| TGeoCombiTrans () | |
| dummy ctor More... | |
| TGeoCombiTrans (const char *name) | |
| Named ctor. More... | |
| TGeoCombiTrans (const char *name, Double_t dx, Double_t dy, Double_t dz, TGeoRotation *rot) | |
| Named ctor. More... | |
| TGeoCombiTrans (const TGeoCombiTrans &other) | |
| TGeoCombiTrans (const TGeoMatrix &other) | |
| Copy ctor from generic matrix. More... | |
| TGeoCombiTrans (const TGeoTranslation &tr, const TGeoRotation &rot) | |
| Constructor from a translation and a rotation. More... | |
| TGeoCombiTrans (Double_t dx, Double_t dy, Double_t dz, TGeoRotation *rot) | |
| Constructor from a translation specified by X,Y,Z and a pointer to a rotation. The rotation will not be owned by this. More... | |
| virtual | ~TGeoCombiTrans () |
| destructor More... | |
| void | Clear (Option_t *option="") |
| Reset translation/rotation to identity. More... | |
| TGeoRotation * | GetRotation () const |
| virtual const Double_t * | GetRotationMatrix () const |
| get the rotation array More... | |
| virtual const Double_t * | GetScale () const |
| virtual const Double_t * | GetTranslation () const |
| TGeoHMatrix | Inverse () const |
| Return a temporary inverse of this. More... | |
| virtual TGeoMatrix * | MakeClone () const |
| Make a clone of this matrix. More... | |
| void | Multiply (const TGeoMatrix *right) |
| multiply to the right with an other transformation if right is identity matrix, just return More... | |
| TGeoCombiTrans | operator* (const TGeoMatrix &other) const |
| TGeoCombiTrans & | operator*= (const TGeoMatrix &other) |
| Composition. More... | |
| TGeoCombiTrans & | operator= (const TGeoCombiTrans &other) |
| TGeoCombiTrans & | operator= (const TGeoMatrix &matrix) |
| Assignment operator with generic matrix. More... | |
| Bool_t | operator== (const TGeoMatrix &other) const |
| Is-equal operator. More... | |
| virtual void | ReflectX (Bool_t leftside, Bool_t rotonly=kFALSE) |
| Multiply by a reflection respect to YZ. More... | |
| virtual void | ReflectY (Bool_t leftside, Bool_t rotonly=kFALSE) |
| Multiply by a reflection respect to ZX. More... | |
| virtual void | ReflectZ (Bool_t leftside, Bool_t rotonly=kFALSE) |
| Multiply by a reflection respect to XY. More... | |
| virtual void | RegisterYourself () |
| Register the matrix in the current manager, which will become the owner. More... | |
| virtual void | RotateX (Double_t angle) |
| Rotate about X axis with angle expressed in degrees. More... | |
| virtual void | RotateY (Double_t angle) |
| Rotate about Y axis with angle expressed in degrees. More... | |
| virtual void | RotateZ (Double_t angle) |
| Rotate about Z axis with angle expressed in degrees. More... | |
| virtual void | SavePrimitive (std::ostream &out, Option_t *option="") |
| Save a primitive as a C++ statement(s) on output stream "out". More... | |
| virtual void | SetDx (Double_t dx) |
| virtual void | SetDy (Double_t dy) |
| virtual void | SetDz (Double_t dz) |
| void | SetRotation (const TGeoRotation &other) |
| Copy the rotation from another one. More... | |
| void | SetRotation (const TGeoRotation *rot) |
| Assign a foreign rotation to the combi. The rotation is NOT owned by this. More... | |
| void | SetTranslation (const TGeoTranslation &tr) |
| copy the translation component More... | |
| void | SetTranslation (Double_t *vect) |
| set the translation component More... | |
| void | SetTranslation (Double_t dx, Double_t dy, Double_t dz) |
| set the translation component More... | |
| Public Member Functions inherited from TGeoMatrix | |
| TGeoMatrix () | |
| dummy constructor More... | |
| TGeoMatrix (const char *name) | |
| Constructor. More... | |
| virtual | ~TGeoMatrix () |
| Destructor. More... | |
| virtual Int_t | GetByteCount () const |
| Get total size in bytes of this. More... | |
| void | GetHomogenousMatrix (Double_t *hmat) const |
| The homogenous matrix associated with the transformation is used for piling up's and visualization. More... | |
| char * | GetPointerName () const |
| Provide a pointer name containing uid. More... | |
| virtual const Double_t * | GetRotationMatrix () const =0 |
| virtual const Double_t * | GetScale () const =0 |
| virtual const Double_t * | GetTranslation () const =0 |
| virtual TGeoHMatrix | Inverse () const =0 |
| Bool_t | IsCombi () const |
| Bool_t | IsGeneral () const |
| Bool_t | IsIdentity () const |
| Bool_t | IsOwned () const |
| Bool_t | IsReflection () const |
| Bool_t | IsRegistered () const |
| Bool_t | IsRotAboutZ () const |
| Returns true if no rotation or the rotation is about Z axis. More... | |
| Bool_t | IsRotation () const |
| Bool_t | IsScale () const |
| Bool_t | IsShared () const |
| Bool_t | IsTranslation () const |
| virtual void | LocalToMaster (const Double_t *local, Double_t *master) const |
| convert a point by multiplying its column vector (x, y, z, 1) to matrix inverse More... | |
| virtual void | LocalToMasterBomb (const Double_t *local, Double_t *master) const |
| convert a point by multiplying its column vector (x, y, z, 1) to matrix inverse More... | |
| virtual void | LocalToMasterVect (const Double_t *local, Double_t *master) const |
| convert a vector by multiplying its column vector (x, y, z, 1) to matrix inverse More... | |
| virtual TGeoMatrix * | MakeClone () const =0 |
| virtual void | MasterToLocal (const Double_t *master, Double_t *local) const |
| convert a point by multiplying its column vector (x, y, z, 1) to matrix More... | |
| virtual void | MasterToLocalBomb (const Double_t *master, Double_t *local) const |
| convert a point by multiplying its column vector (x, y, z, 1) to matrix More... | |
| virtual void | MasterToLocalVect (const Double_t *master, Double_t *local) const |
| convert a point by multiplying its column vector (x, y, z, 1) to matrix More... | |
| void | Print (Option_t *option="") const |
| print the matrix in 4x4 format More... | |
| virtual void | ReflectX (Bool_t leftside, Bool_t rotonly=kFALSE) |
| Multiply by a reflection respect to YZ. More... | |
| virtual void | ReflectY (Bool_t leftside, Bool_t rotonly=kFALSE) |
| Multiply by a reflection respect to ZX. More... | |
| virtual void | ReflectZ (Bool_t leftside, Bool_t rotonly=kFALSE) |
| Multiply by a reflection respect to XY. More... | |
| virtual void | RegisterYourself () |
| Register the matrix in the current manager, which will become the owner. More... | |
| virtual void | RotateX (Double_t) |
| virtual void | RotateY (Double_t) |
| virtual void | RotateZ (Double_t) |
| void | SetDefaultName () |
| If no name was supplied in the ctor, the type of transformation is checked. More... | |
| virtual void | SetDx (Double_t) |
| virtual void | SetDy (Double_t) |
| virtual void | SetDz (Double_t) |
| void | SetShared (Bool_t flag=kTRUE) |
| Public Member Functions inherited from TNamed | |
| TNamed () | |
| TNamed (const char *name, const char *title) | |
| TNamed (const TNamed &named) | |
| TNamed copy ctor. More... | |
| TNamed (const TString &name, const TString &title) | |
| virtual | ~TNamed () |
| TNamed destructor. More... | |
| virtual void | Clear (Option_t *option="") |
| Set name and title to empty strings (""). More... | |
| virtual TObject * | Clone (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 | ls (Option_t *option="") const |
| List TNamed name and title. More... | |
| TNamed & | operator= (const TNamed &rhs) |
| TNamed assignment operator. More... | |
| virtual void | Print (Option_t *option="") const |
| Print TNamed name and title. More... | |
| virtual void | SetName (const char *name) |
| Set the name of the TNamed. More... | |
| virtual void | SetNameTitle (const char *name, const char *title) |
| Set all the TNamed parameters (name and title). More... | |
| virtual void | SetTitle (const char *title="") |
| Set the title of the TNamed. More... | |
| virtual Int_t | Sizeof () const |
| Return size of the TNamed part of the TObject. More... | |
| Public Member Functions inherited from TObject | |
| TObject () | |
| TObject constructor. More... | |
| TObject (const TObject &object) | |
| TObject copy ctor. More... | |
| virtual | ~TObject () |
| TObject destructor. 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... | |
| 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... | |
| ULong_t | CheckedHash () |
| Check and record whether this class has a consistent Hash/RecursiveRemove setup (*) and then return the regular Hash value for this object. More... | |
| virtual const char * | ClassName () const |
| Returns name of class to which the object belongs. More... | |
| virtual void | Clear (Option_t *="") |
| virtual TObject * | Clone (const char *newname="") const |
| Make a clone of an object using the Streamer facility. More... | |
| virtual Int_t | Compare (const TObject *obj) const |
| Compare abstract method. More... | |
| virtual void | Copy (TObject &object) const |
| Copy this to obj. 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 TObject * | DrawClone (Option_t *option="") const |
Draw a clone of this object in the current selected pad for instance with: gROOT->SetSelectedPad(gPad). More... | |
| virtual void | Dump () const |
| Dump contents of object on stdout. More... | |
| virtual void | Error (const char *method, const char *msgfmt,...) const |
| Issue error message. 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 void | Fatal (const char *method, const char *msgfmt,...) const |
| Issue fatal error message. More... | |
| virtual TObject * | FindObject (const char *name) const |
| Must be redefined in derived classes. More... | |
| virtual TObject * | FindObject (const TObject *obj) const |
| Must be redefined in derived classes. More... | |
| virtual Option_t * | GetDrawOption () const |
| Get option used by the graphics system to draw this object. More... | |
| virtual const char * | GetIconName () const |
| Returns mime type name of object. More... | |
| virtual const char * | GetName () const |
| Returns name of object. More... | |
| virtual char * | GetObjectInfo (Int_t px, Int_t py) const |
| Returns string containing info about the object at position (px,py). More... | |
| virtual Option_t * | GetOption () const |
| virtual const char * | GetTitle () const |
| Returns title of object. More... | |
| virtual UInt_t | GetUniqueID () const |
| Return the unique object id. More... | |
| virtual Bool_t | HandleTimer (TTimer *timer) |
| Execute action in response of a timer timing out. More... | |
| virtual ULong_t | Hash () const |
| Return hash value for this object. More... | |
| Bool_t | HasInconsistentHash () const |
| Return true is the type of this object is known to have an inconsistent setup for Hash and RecursiveRemove (i.e. More... | |
| virtual void | Info (const char *method, const char *msgfmt,...) const |
| Issue info message. 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... | |
| void | InvertBit (UInt_t f) |
| virtual Bool_t | IsEqual (const TObject *obj) const |
| Default equal comparison (objects are equal if they have the same address in memory). More... | |
| virtual Bool_t | IsFolder () const |
| Returns kTRUE in case object contains browsable objects (like containers or lists of other objects). More... | |
| R__ALWAYS_INLINE Bool_t | IsOnHeap () const |
| virtual Bool_t | IsSortable () const |
| R__ALWAYS_INLINE Bool_t | IsZombie () const |
| virtual void | ls (Option_t *option="") const |
| The ls function lists the contents of a class on stdout. 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... | |
| virtual Bool_t | Notify () |
| This method must be overridden to handle object notification. More... | |
| void | Obsolete (const char *method, const char *asOfVers, const char *removedFromVers) const |
| Use this method to declare a method obsolete. More... | |
| void | operator delete (void *ptr) |
| Operator delete. More... | |
| void | operator delete[] (void *ptr) |
| Operator delete []. More... | |
| void * | operator new (size_t sz) |
| void * | operator new (size_t sz, void *vp) |
| void * | operator new[] (size_t sz) |
| void * | operator new[] (size_t sz, void *vp) |
| TObject & | operator= (const TObject &rhs) |
| TObject assignment operator. 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 void | Print (Option_t *option="") const |
| This method must be overridden when a class wants to print itself. 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... | |
| void | ResetBit (UInt_t f) |
| virtual void | SaveAs (const char *filename="", Option_t *option="") const |
| Save this object in the file specified by filename. More... | |
| virtual void | SavePrimitive (std::ostream &out, Option_t *option="") |
| Save a primitive as a C++ statement(s) on output stream "out". More... | |
| void | SetBit (UInt_t f) |
| void | SetBit (UInt_t f, Bool_t set) |
| Set or unset the user status bits as specified in f. 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 | SysError (const char *method, const char *msgfmt,...) const |
| Issue system error message. More... | |
| R__ALWAYS_INLINE Bool_t | TestBit (UInt_t f) const |
| Int_t | TestBits (UInt_t f) const |
| 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 void | Warning (const char *method, const char *msgfmt,...) const |
| Issue warning message. 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... | |
Protected Attributes | |
| Double_t | fScale [3] |
| Protected Attributes inherited from TGeoCombiTrans | |
| TGeoRotation * | fRotation |
| Double_t | fTranslation [3] |
| Protected Attributes inherited from TNamed | |
| TString | fName |
| TString | fTitle |
Additional Inherited Members | |
| Public Types inherited from TGeoMatrix | |
| enum | EGeoTransfTypes { kGeoIdentity = 0 , kGeoShared = BIT(14) , kGeoTranslation = BIT(17) , kGeoRotation = BIT(18) , kGeoScale = BIT(19) , kGeoReflection = BIT(20) , kGeoRegistered = BIT(21) , kGeoSavePrimitive = BIT(22) , kGeoMatrixOwned = BIT(23) , kGeoCombiTrans = kGeoTranslation | kGeoRotation , kGeoGenTrans = kGeoTranslation | kGeoRotation | kGeoScale , kGeoMatrixBits = kGeoShared | kGeoGenTrans | kGeoReflection | kGeoRegistered | kGeoSavePrimitive | kGeoMatrixOwned } |
| Public Types inherited from TObject | |
| enum | { kIsOnHeap = 0x01000000 , kNotDeleted = 0x02000000 , kZombie = 0x04000000 , kInconsistent = 0x08000000 , kBitMask = 0x00ffffff } |
| enum | { kSingleKey = BIT(0) , kOverwrite = BIT(1) , kWriteDelete = BIT(2) } |
| enum | EDeprecatedStatusBits { kObjInCanvas = BIT(3) } |
| enum | EStatusBits { kCanDelete = BIT(0) , kMustCleanup = BIT(3) , kIsReferenced = BIT(4) , kHasUUID = BIT(5) , kCannotPick = BIT(6) , kNoContextMenu = BIT(8) , kInvalidObject = BIT(13) } |
| Static Public Member Functions inherited from TGeoMatrix | |
| static void | Normalize (Double_t *vect) |
| Normalize a vector. More... | |
| Static Public Member Functions inherited from TObject | |
| static Long_t | GetDtorOnly () |
| Return destructor only flag. More... | |
| static Bool_t | GetObjectStat () |
| Get status of object stat flag. More... | |
| static void | SetDtorOnly (void *obj) |
| Set destructor only flag. More... | |
| static void | SetObjectStat (Bool_t stat) |
| Turn on/off tracking of objects in the TObjectTable. More... | |
| Protected Member Functions inherited from TGeoMatrix | |
| TGeoMatrix (const TGeoMatrix &other) | |
| copy constructor More... | |
| Protected Member Functions inherited from TObject | |
| virtual void | DoError (int level, const char *location, const char *fmt, va_list va) const |
| Interface to ErrorHandler (protected). More... | |
| void | MakeZombie () |
#include <TGeoMatrix.h>
| TGeoGenTrans::TGeoGenTrans | ( | ) |
dummy ctor
Definition at line 2149 of file TGeoMatrix.cxx.
| TGeoGenTrans::TGeoGenTrans | ( | const char * | name | ) |
constructor
Definition at line 2160 of file TGeoMatrix.cxx.
| TGeoGenTrans::TGeoGenTrans | ( | Double_t | dx, |
| Double_t | dy, | ||
| Double_t | dz, | ||
| Double_t | sx, | ||
| Double_t | sy, | ||
| Double_t | sz, | ||
| TGeoRotation * | rot | ||
| ) |
constructor
Definition at line 2172 of file TGeoMatrix.cxx.
| TGeoGenTrans::TGeoGenTrans | ( | const char * | name, |
| Double_t | dx, | ||
| Double_t | dy, | ||
| Double_t | dz, | ||
| Double_t | sx, | ||
| Double_t | sy, | ||
| Double_t | sz, | ||
| TGeoRotation * | rot | ||
| ) |
constructor
Definition at line 2185 of file TGeoMatrix.cxx.
|
virtual |
destructor
Definition at line 2198 of file TGeoMatrix.cxx.
clear the fields of this transformation
Reimplemented from TGeoCombiTrans.
Definition at line 2205 of file TGeoMatrix.cxx.
|
inlinevirtual |
Reimplemented from TGeoCombiTrans.
Definition at line 370 of file TGeoMatrix.h.
|
virtual |
Return a temporary inverse of this.
Reimplemented from TGeoCombiTrans.
Definition at line 2229 of file TGeoMatrix.cxx.
|
inlinevirtual |
Make a clone of this matrix.
Reimplemented from TGeoCombiTrans.
Definition at line 367 of file TGeoMatrix.h.
| Bool_t TGeoGenTrans::Normalize | ( | ) |
A scale transformation should be normalized by sx*sy*sz factor.
Definition at line 2238 of file TGeoMatrix.cxx.
Definition at line 366 of file TGeoMatrix.h.
set the scale
Definition at line 2215 of file TGeoMatrix.cxx.
|
protected |
Definition at line 353 of file TGeoMatrix.h.
ROOT 6.18/05 - Reference Guide Generated on Wed Apr 13 2022 01:56:11 (GVA Time) using Doxygen 1.9.4 (15dae504a167d838873053cc96417d8beae78df7).