A generic, speed-optimised mapping from value to RGBA color supporting different wrapping and range truncation modes.
Flag fFixColorRange: specifies how the palette is mapped to signal values:
- true - LowLimit -> HighLimit
- false - MinValue -> MaxValue
Definition at line 22 of file TEveRGBAPalette.h.
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| | TEveRGBAPalette () |
| | Constructor.
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| | TEveRGBAPalette (Int_t min, Int_t max, Bool_t interp=kTRUE, Bool_t showdef=kTRUE, Bool_t fixcolrng=kFALSE) |
| | Constructor.
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| virtual | ~TEveRGBAPalette () |
| | Destructor.
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| void | ClearColorArray () |
| | Clear internal color array.
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| const UChar_t * | ColorFromValue (Int_t val) const |
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| Bool_t | ColorFromValue (Int_t val, Int_t defVal, UChar_t *pix, Bool_t alpha=kTRUE) const |
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| void | ColorFromValue (Int_t val, UChar_t *pix, Bool_t alpha=kTRUE) const |
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| Color_t | GetDefaultColor () const |
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| UChar_t * | GetDefaultRGBA () |
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| const UChar_t * | GetDefaultRGBA () const |
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| Bool_t | GetFixColorRange () const |
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| Int_t | GetHighLimit () const |
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| Bool_t | GetInterpolate () const |
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| Int_t | GetLowLimit () const |
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| Int_t | GetMaxVal () const |
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| Int_t | GetMinVal () const |
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| Color_t | GetOverColor () const |
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| Int_t | GetOverflowAction () const |
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| UChar_t * | GetOverRGBA () |
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| const UChar_t * | GetOverRGBA () const |
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| Bool_t | GetShowDefValue () const |
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| Bool_t | GetUIDoubleRep () const |
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| Color_t | GetUnderColor () const |
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| Int_t | GetUnderflowAction () const |
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| UChar_t * | GetUnderRGBA () |
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| const UChar_t * | GetUnderRGBA () const |
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| void | MinMaxValChanged () |
| | Emit the "MinMaxValChanged()" signal.
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| virtual void | OnZeroRefCount () |
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| Color_t * | PtrDefaultColor () |
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| Color_t * | PtrOverColor () |
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| Color_t * | PtrUnderColor () |
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| void | SetDefaultColor (Color_t ci) |
| | Set default color.
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| void | SetDefaultColorPixel (Pixel_t pix) |
| | Set default color.
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| void | SetDefaultColorRGBA (UChar_t r, UChar_t g, UChar_t b, UChar_t a=255) |
| | Set default color.
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| void | SetFixColorRange (Bool_t v) |
| | Set flag specifying how the palette is mapped to signal values: true - LowLimit -> HighLimit false - MinValue -> MaxValue.
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| void | SetInterpolate (Bool_t b) |
| | Set interpolation flag.
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| void | SetLimits (Int_t low, Int_t high) |
| | Set low/high limits on signal value.
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| void | SetLimitsScaleMinMax (Int_t low, Int_t high) |
| | Set low/high limits and rescale current min/max values.
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| void | SetMax (Int_t max) |
| | Set current max value.
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| void | SetMin (Int_t min) |
| | Set current min value.
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| void | SetMinMax (Int_t min, Int_t max) |
| | Set current min/max values.
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| void | SetOverColor (Color_t ci) |
| | Set overflow color.
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| void | SetOverColorPixel (Pixel_t pix) |
| | Set overflow color.
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| void | SetOverColorRGBA (UChar_t r, UChar_t g, UChar_t b, UChar_t a=255) |
| | Set overflow color.
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| void | SetOverflowAction (Int_t a) |
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| void | SetShowDefValue (Bool_t v) |
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| void | SetUIDoubleRep (Bool_t b, Double_t f=1, Double_t c=0) |
| | Set flag determining whether GUI editor and overlays should show limits and axis values as real values with mapping from integer value i to real value d as: d = f*i + fc.
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| void | SetUnderColor (Color_t ci) |
| | Set underflow color.
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| void | SetUnderColorPixel (Pixel_t pix) |
| | Set underflow color.
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| void | SetUnderColorRGBA (UChar_t r, UChar_t g, UChar_t b, UChar_t a=255) |
| | Set underflow color.
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| void | SetUnderflowAction (Int_t a) |
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| void | SetupColorArray () const |
| | Construct internal color array that maps signal value to RGBA color.
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| Bool_t | WithinVisibleRange (Int_t val) const |
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| | TObject () |
| | TObject constructor.
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| | TObject (const TObject &object) |
| | TObject copy ctor.
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| virtual | ~TObject () |
| | TObject destructor.
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| void | AbstractMethod (const char *method) const |
| | Use this method to implement an "abstract" method that you don't want to leave purely abstract.
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| virtual void | AppendPad (Option_t *option="") |
| | Append graphics object to current pad.
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| virtual void | Browse (TBrowser *b) |
| | Browse object. May be overridden for another default action.
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| 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.
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| virtual const char * | ClassName () const |
| | Returns name of class to which the object belongs.
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| virtual void | Clear (Option_t *="") |
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| virtual TObject * | Clone (const char *newname="") const |
| | Make a clone of an object using the Streamer facility.
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| virtual Int_t | Compare (const TObject *obj) const |
| | Compare abstract method.
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| virtual void | Copy (TObject &object) const |
| | Copy this to obj.
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| virtual void | Delete (Option_t *option="") |
| | Delete this object.
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| virtual Int_t | DistancetoPrimitive (Int_t px, Int_t py) |
| | Computes distance from point (px,py) to the object.
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| virtual void | Draw (Option_t *option="") |
| | Default Draw method for all objects.
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| virtual void | DrawClass () const |
| | Draw class inheritance tree of the class to which this object belongs.
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| virtual TObject * | DrawClone (Option_t *option="") const |
| | Draw a clone of this object in the current selected pad for instance with: gROOT->SetSelectedPad(gPad).
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| virtual void | Dump () const |
| | Dump contents of object on stdout.
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| |
| virtual void | Error (const char *method, const char *msgfmt,...) const |
| | Issue error message.
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| |
| 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.
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| virtual void | Execute (TMethod *method, TObjArray *params, Int_t *error=0) |
| | Execute method on this object with parameters stored in the TObjArray.
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| virtual void | ExecuteEvent (Int_t event, Int_t px, Int_t py) |
| | Execute action corresponding to an event at (px,py).
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| |
| virtual void | Fatal (const char *method, const char *msgfmt,...) const |
| | Issue fatal error message.
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| |
| virtual TObject * | FindObject (const char *name) const |
| | Must be redefined in derived classes.
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| virtual TObject * | FindObject (const TObject *obj) const |
| | Must be redefined in derived classes.
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| |
| virtual Option_t * | GetDrawOption () const |
| | Get option used by the graphics system to draw this object.
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| virtual const char * | GetIconName () const |
| | Returns mime type name of object.
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| |
| virtual const char * | GetName () const |
| | Returns name of object.
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| |
| virtual char * | GetObjectInfo (Int_t px, Int_t py) const |
| | Returns string containing info about the object at position (px,py).
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| virtual Option_t * | GetOption () const |
| |
| virtual const char * | GetTitle () const |
| | Returns title of object.
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| virtual UInt_t | GetUniqueID () const |
| | Return the unique object id.
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| |
| virtual Bool_t | HandleTimer (TTimer *timer) |
| | Execute action in response of a timer timing out.
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| |
| virtual ULong_t | Hash () const |
| | Return hash value for this object.
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| 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.
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| |
| virtual void | Info (const char *method, const char *msgfmt,...) const |
| | Issue info message.
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| |
| virtual Bool_t | InheritsFrom (const char *classname) const |
| | Returns kTRUE if object inherits from class "classname".
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| |
| virtual Bool_t | InheritsFrom (const TClass *cl) const |
| | Returns kTRUE if object inherits from TClass cl.
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| virtual void | Inspect () const |
| | Dump contents of this object in a graphics canvas.
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| void | InvertBit (UInt_t f) |
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| Bool_t | IsDestructed () const |
| | IsDestructed.
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| |
| virtual Bool_t | IsEqual (const TObject *obj) const |
| | Default equal comparison (objects are equal if they have the same address in memory).
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| |
| virtual Bool_t | IsFolder () const |
| | Returns kTRUE in case object contains browsable objects (like containers or lists of other objects).
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| R__ALWAYS_INLINE Bool_t | IsOnHeap () const |
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| virtual Bool_t | IsSortable () const |
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| 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.
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| |
| 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).
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| |
| virtual Bool_t | Notify () |
| | This method must be overridden to handle object notification.
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| |
| void | Obsolete (const char *method, const char *asOfVers, const char *removedFromVers) const |
| | Use this method to declare a method obsolete.
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| |
| void | operator delete (void *ptr) |
| | Operator delete.
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| |
| void | operator delete[] (void *ptr) |
| | Operator delete [].
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| void * | operator new (size_t sz) |
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| void * | operator new (size_t sz, void *vp) |
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| void * | operator new[] (size_t sz) |
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| void * | operator new[] (size_t sz, void *vp) |
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| TObject & | operator= (const TObject &rhs) |
| | TObject assignment operator.
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| |
| virtual void | Paint (Option_t *option="") |
| | This method must be overridden if a class wants to paint itself.
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| |
| virtual void | Pop () |
| | Pop on object drawn in a pad to the top of the display list.
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| |
| virtual void | Print (Option_t *option="") const |
| | This method must be overridden when a class wants to print itself.
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| virtual Int_t | Read (const char *name) |
| | Read contents of object with specified name from the current directory.
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| |
| virtual void | RecursiveRemove (TObject *obj) |
| | Recursively remove this object from a list.
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| void | ResetBit (UInt_t f) |
| |
| virtual void | SaveAs (const char *filename="", Option_t *option="") const |
| | Save this object in the file specified by filename.
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| |
| virtual void | SavePrimitive (std::ostream &out, Option_t *option="") |
| | Save a primitive as a C++ statement(s) on output stream "out".
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| void | SetBit (UInt_t f) |
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| void | SetBit (UInt_t f, Bool_t set) |
| | Set or unset the user status bits as specified in f.
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| |
| virtual void | SetDrawOption (Option_t *option="") |
| | Set drawing option for object.
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| |
| virtual void | SetUniqueID (UInt_t uid) |
| | Set the unique object id.
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| |
| virtual void | SysError (const char *method, const char *msgfmt,...) const |
| | Issue system error message.
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| R__ALWAYS_INLINE Bool_t | TestBit (UInt_t f) const |
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| 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.
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| |
| virtual void | Warning (const char *method, const char *msgfmt,...) const |
| | Issue warning message.
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| |
| virtual Int_t | Write (const char *name=0, Int_t option=0, Int_t bufsize=0) |
| | Write this object to the current directory.
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| |
| virtual Int_t | Write (const char *name=0, Int_t option=0, Int_t bufsize=0) const |
| | Write this object to the current directory.
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| |
| | TQObject () |
| | TQObject Constructor.
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| |
| virtual | ~TQObject () |
| | TQObject Destructor.
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| Bool_t | AreSignalsBlocked () const |
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| Bool_t | BlockSignals (Bool_t b) |
| |
| virtual void | ChangedBy (const char *method) |
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| void | CollectClassSignalLists (TList &list, TClass *cls) |
| | Collect class signal lists from class cls and all its base-classes.
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| |
| Bool_t | Connect (const char *signal, const char *receiver_class, void *receiver, const char *slot) |
| | Non-static method is used to connect from the signal of this object to the receiver slot.
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| |
| virtual void | Connected (const char *) |
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| virtual void | Destroyed () |
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| Bool_t | Disconnect (const char *signal=0, void *receiver=0, const char *slot=0) |
| | Disconnects signal of this object from slot of receiver.
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| |
| virtual void | Disconnected (const char *) |
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| void | Emit (const char *signal) |
| | Activate signal without args.
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| |
| template<typename T > |
| void | Emit (const char *signal, const T &arg) |
| | Activate signal with single parameter.
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| |
| template<typename... T> |
| void | EmitVA (const char *signal_name, Int_t, const T &... params) |
| | Emit a signal with a varying number of arguments.
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| |
| TList * | GetListOfClassSignals () const |
| | Returns pointer to list of signals of this class.
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| TList * | GetListOfConnections () const |
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| TList * | GetListOfSignals () const |
| |
| virtual Bool_t | HasConnection (const char *signal_name) const |
| | Return true if there is any object connected to this signal.
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| |
| virtual void | HighPriority (const char *signal_name, const char *slot_name=0) |
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| virtual void | LowPriority (const char *signal_name, const char *slot_name=0) |
| |
| virtual void | Message (const char *msg) |
| |
| virtual Int_t | NumberOfConnections () const |
| | Return number of connections for this object.
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| |
| virtual Int_t | NumberOfSignals () const |
| | Return number of signals for this object.
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| |
| | TEveRefCnt () |
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| | TEveRefCnt (const TEveRefCnt &) |
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| virtual | ~TEveRefCnt () |
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| void | DecRefCount () |
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| void | IncRefCount () |
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| TEveRefCnt & | operator= (const TEveRefCnt &) |
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| static Longptr_t | GetDtorOnly () |
| | Return destructor only flag.
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| |
| static Bool_t | GetObjectStat () |
| | Get status of object stat flag.
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| |
| static void | SetDtorOnly (void *obj) |
| | Set destructor only flag.
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| |
| static void | SetObjectStat (Bool_t stat) |
| | Turn on/off tracking of objects in the TObjectTable.
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| |
| static Bool_t | AreAllSignalsBlocked () |
| | Returns true if all signals are blocked.
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| |
| static Bool_t | BlockAllSignals (Bool_t b) |
| | Block or unblock all signals. Returns the previous block status.
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| |
| static Bool_t | Connect (const char *sender_class, const char *signal, const char *receiver_class, void *receiver, const char *slot) |
| | This method allows to make a connection from any object of the same class to a single slot.
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| |
| static Bool_t | Connect (TQObject *sender, const char *signal, const char *receiver_class, void *receiver, const char *slot) |
| | Create connection between sender and receiver.
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| |
| static Bool_t | Disconnect (const char *class_name, const char *signal, void *receiver=0, const char *slot=0) |
| | Disconnects "class signal".
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| |
| static Bool_t | Disconnect (TQObject *sender, const char *signal=0, void *receiver=0, const char *slot=0) |
| | Disconnects signal in object sender from slot_method in object receiver.
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| |
| enum | { kOnlyPrepStep = BIT(3)
} |
| |
| static Int_t | CheckConnectArgs (TQObject *sender, TClass *sender_class, const char *signal, TClass *receiver_class, const char *slot) |
| | Checking of consistency of sender/receiver methods/arguments.
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| |
| static TString | CompressName (const char *method_name) |
| | Removes "const" words and blanks from full (with prototype) method name and resolve any typedefs in the method signature.
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| |
| static Bool_t | ConnectToClass (const char *sender_class, const char *signal, TClass *receiver_class, void *receiver, const char *slot) |
| | This method allows to make connection from any object of the same class to the receiver object.
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| |
| static Bool_t | ConnectToClass (TQObject *sender, const char *signal, TClass *receiver_class, void *receiver, const char *slot) |
| | Create connection between sender and receiver.
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Public Types inherited from TObject
