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Reference Guide
TEveRGBAPalette Class Reference

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.

Public Types

enum  ELimitAction_e { kLA_Cut, kLA_Mark, kLA_Clip, kLA_Wrap }
 
- 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)
}
 

Public Member Functions

 TEveRGBAPalette ()
 Constructor. More...
 
 TEveRGBAPalette (Int_t min, Int_t max, Bool_t interp=kTRUE, Bool_t showdef=kTRUE, Bool_t fixcolrng=kFALSE)
 Constructor. More...
 
virtual ~TEveRGBAPalette ()
 Destructor. More...
 
void ClearColorArray ()
 Clear internal color array. More...
 
const UChar_tColorFromValue (Int_t val) const
 
Bool_t ColorFromValue (Int_t val, Int_t defVal, UChar_t *pix, Bool_t alpha=kTRUE) const
 
void ColorFromValue (Int_t val, UChar_t *pix, Bool_t alpha=kTRUE) const
 
Color_t GetDefaultColor () const
 
UChar_tGetDefaultRGBA ()
 
const UChar_tGetDefaultRGBA () const
 
Bool_t GetFixColorRange () const
 
Int_t GetHighLimit () const
 
Bool_t GetInterpolate () const
 
Int_t GetLowLimit () const
 
Int_t GetMaxVal () const
 
Int_t GetMinVal () const
 
Color_t GetOverColor () const
 
Int_t GetOverflowAction () const
 
UChar_tGetOverRGBA ()
 
const UChar_tGetOverRGBA () const
 
Bool_t GetShowDefValue () const
 
Bool_t GetUIDoubleRep () const
 
Color_t GetUnderColor () const
 
Int_t GetUnderflowAction () const
 
UChar_tGetUnderRGBA ()
 
const UChar_tGetUnderRGBA () const
 
void MinMaxValChanged ()
 Emit the "MinMaxValChanged()" signal. More...
 
Color_tPtrDefaultColor ()
 
Color_tPtrOverColor ()
 
Color_tPtrUnderColor ()
 
void SetDefaultColor (Color_t ci)
 Set default color. More...
 
void SetDefaultColorPixel (Pixel_t pix)
 Set default color. More...
 
void SetDefaultColorRGBA (UChar_t r, UChar_t g, UChar_t b, UChar_t a=255)
 Set default color. More...
 
void SetFixColorRange (Bool_t v)
 Set flag specifying how the palette is mapped to signal values: true - LowLimit -> HighLimit false - MinValue -> MaxValue. More...
 
void SetInterpolate (Bool_t b)
 Set interpolation flag. More...
 
void SetLimits (Int_t low, Int_t high)
 Set low/high limits on signal value. More...
 
void SetLimitsScaleMinMax (Int_t low, Int_t high)
 Set low/high limits and rescale current min/max values. More...
 
void SetMax (Int_t max)
 Set current max value. More...
 
void SetMin (Int_t min)
 Set current min value. More...
 
void SetMinMax (Int_t min, Int_t max)
 Set current min/max values. More...
 
void SetOverColor (Color_t ci)
 Set overflow color. More...
 
void SetOverColorPixel (Pixel_t pix)
 Set overflow color. More...
 
void SetOverColorRGBA (UChar_t r, UChar_t g, UChar_t b, UChar_t a=255)
 Set overflow color. More...
 
void SetOverflowAction (Int_t a)
 
void SetShowDefValue (Bool_t v)
 
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. More...
 
void SetUnderColor (Color_t ci)
 Set underflow color. More...
 
void SetUnderColorPixel (Pixel_t pix)
 Set underflow color. More...
 
void SetUnderColorRGBA (UChar_t r, UChar_t g, UChar_t b, UChar_t a=255)
 Set underflow color. More...
 
void SetUnderflowAction (Int_t a)
 
void SetupColorArray () const
 Construct internal color array that maps signal value to RGBA color. More...
 
Bool_t WithinVisibleRange (Int_t val) const
 
- 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 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 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 TObjectDrawClone (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 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 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_tGetOption () 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...
 
voidoperator new (size_t sz)
 
voidoperator new (size_t sz, void *vp)
 
voidoperator new[] (size_t sz)
 
voidoperator new[] (size_t sz, void *vp)
 
TObjectoperator= (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...
 
- Public Member Functions inherited from TQObject
 TQObject ()
 TQObject Constructor. More...
 
virtual ~TQObject ()
 TQObject Destructor. More...
 
Bool_t AreSignalsBlocked () const
 
Bool_t BlockSignals (Bool_t b)
 
virtual void ChangedBy (const char *method)
 
void CollectClassSignalLists (TList &list, TClass *cls)
 Collect class signal lists from class cls and all its base-classes. More...
 
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. More...
 
virtual void Connected (const char *)
 
virtual void Destroyed ()
 
Bool_t Disconnect (const char *signal=0, void *receiver=0, const char *slot=0)
 Disconnects signal of this object from slot of receiver. More...
 
virtual void Disconnected (const char *)
 
void Emit (const char *signal)
 Acitvate signal without args. More...
 
template<typename T >
void Emit (const char *signal, const T &arg)
 Activate signal with single parameter. More...
 
template<typename... T>
void EmitVA (const char *signal_name, Int_t, const T &... params)
 Emit a signal with a varying number of arguments. More...
 
TListGetListOfClassSignals () const
 Returns pointer to list of signals of this class. More...
 
TListGetListOfConnections () const
 
TListGetListOfSignals () const
 
virtual Bool_t HasConnection (const char *signal_name) const
 Return true if there is any object connected to this signal. More...
 
virtual void HighPriority (const char *signal_name, const char *slot_name=0)
 
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. More...
 
virtual Int_t NumberOfSignals () const
 Return number of signals for this object. More...
 
- Public Member Functions inherited from TEveRefCnt
 TEveRefCnt ()
 
 TEveRefCnt (const TEveRefCnt &)
 
virtual ~TEveRefCnt ()
 
void DecRefCount ()
 
void IncRefCount ()
 
virtual void OnZeroRefCount ()
 
TEveRefCntoperator= (const TEveRefCnt &)
 

Protected Member Functions

Int_t DoubleToInt (Double_t d) const
 
Double_t GetCAMaxAsDouble () const
 
Double_t GetCAMinAsDouble () const
 
Double_t IntToDouble (Int_t i) const
 
void SetupColor (Int_t val, UChar_t *pix) const
 Set RGBA color 'pixel' for signal-value 'val'. 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 ()
 
- Protected Member Functions inherited from TQObject
virtual voidGetSender ()
 
virtual const char * GetSenderClassName () const
 

Protected Attributes

Int_t fCAMax
 
Int_t fCAMin
 
UChar_tfColorArray
 
Color_t fDefaultColor
 
UChar_t fDefaultRGBA [4]
 
Bool_t fFixColorRange
 
Int_t fHighLimit
 
Bool_t fInterpolate
 
Int_t fLowLimit
 
Int_t fMaxVal
 
Int_t fMinVal
 
Int_t fNBins
 
Color_t fOverColor
 
Int_t fOverflowAction
 
UChar_t fOverRGBA [4]
 
Bool_t fShowDefValue
 
Double_t fUIc
 
Bool_t fUIDoubleRep
 
Double_t fUIf
 
Color_t fUnderColor
 
Int_t fUnderflowAction
 
UChar_t fUnderRGBA [4]
 
- Protected Attributes inherited from TQObject
TListfListOfConnections
 list of signals from this object More...
 
TListfListOfSignals
 
Bool_t fSignalsBlocked
 list of connections to this object More...
 
- Protected Attributes inherited from TEveRefCnt
Int_t fRefCount
 

Static Protected Attributes

static TEveRGBAPalettefgDefaultPalette
 
- Static Protected Attributes inherited from TQObject
static Bool_t fgAllSignalsBlocked = kFALSE
 flag used for suppression of signals More...
 

Private Member Functions

 TEveRGBAPalette (const TEveRGBAPalette &)
 
TEveRGBAPaletteoperator= (const TEveRGBAPalette &)
 

Friends

class TEveRGBAPaletteEditor
 
class TEveRGBAPaletteOverlay
 
class TEveRGBAPaletteSubEditor
 

Additional Inherited Members

- 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...
 
- Static Public Member Functions inherited from TQObject
static Bool_t AreAllSignalsBlocked ()
 Returns true if all signals are blocked. More...
 
static Bool_t BlockAllSignals (Bool_t b)
 Block or unblock all signals. Returns the previous block status. More...
 
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. More...
 
static Bool_t Connect (TQObject *sender, const char *signal, const char *receiver_class, void *receiver, const char *slot)
 Create connection between sender and receiver. More...
 
static Bool_t Disconnect (const char *class_name, const char *signal, void *receiver=0, const char *slot=0)
 Disconnects "class signal". More...
 
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. More...
 
- Static Protected Member Functions inherited from TQObject
static Int_t CheckConnectArgs (TQObject *sender, TClass *sender_class, const char *signal, TClass *receiver_class, const char *slot)
 Checking of consitency of sender/receiver methods/arguments. More...
 
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. More...
 
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. More...
 
static Bool_t ConnectToClass (TQObject *sender, const char *signal, TClass *receiver_class, void *receiver, const char *slot)
 Create connection between sender and receiver. More...
 

#include <TEveRGBAPalette.h>

Inheritance diagram for TEveRGBAPalette:
[legend]

Member Enumeration Documentation

◆ ELimitAction_e

Enumerator
kLA_Cut 
kLA_Mark 
kLA_Clip 
kLA_Wrap 

Definition at line 38 of file TEveRGBAPalette.h.

Constructor & Destructor Documentation

◆ TEveRGBAPalette() [1/3]

TEveRGBAPalette::TEveRGBAPalette ( const TEveRGBAPalette )
private

◆ TEveRGBAPalette() [2/3]

TEveRGBAPalette::TEveRGBAPalette ( )

Constructor.

Definition at line 33 of file TEveRGBAPalette.cxx.

◆ TEveRGBAPalette() [3/3]

TEveRGBAPalette::TEveRGBAPalette ( Int_t  min,
Int_t  max,
Bool_t  interp = kTRUE,
Bool_t  showdef = kTRUE,
Bool_t  fixcolrng = kFALSE 
)

Constructor.

Definition at line 65 of file TEveRGBAPalette.cxx.

◆ ~TEveRGBAPalette()

TEveRGBAPalette::~TEveRGBAPalette ( )
virtual

Destructor.

Definition at line 98 of file TEveRGBAPalette.cxx.

Member Function Documentation

◆ ClearColorArray()

void TEveRGBAPalette::ClearColorArray ( )

Clear internal color array.

Definition at line 152 of file TEveRGBAPalette.cxx.

◆ ColorFromValue() [1/3]

const UChar_t * TEveRGBAPalette::ColorFromValue ( Int_t  val) const
inline

Definition at line 177 of file TEveRGBAPalette.h.

◆ ColorFromValue() [2/3]

Bool_t TEveRGBAPalette::ColorFromValue ( Int_t  val,
Int_t  defVal,
UChar_t pix,
Bool_t  alpha = kTRUE 
) const
inline

Definition at line 215 of file TEveRGBAPalette.h.

◆ ColorFromValue() [3/3]

void TEveRGBAPalette::ColorFromValue ( Int_t  val,
UChar_t pix,
Bool_t  alpha = kTRUE 
) const
inline

Definition at line 207 of file TEveRGBAPalette.h.

◆ DoubleToInt()

Int_t TEveRGBAPalette::DoubleToInt ( Double_t  d) const
inlineprotected

Definition at line 75 of file TEveRGBAPalette.h.

◆ GetCAMaxAsDouble()

Double_t TEveRGBAPalette::GetCAMaxAsDouble ( ) const
inlineprotected

Definition at line 78 of file TEveRGBAPalette.h.

◆ GetCAMinAsDouble()

Double_t TEveRGBAPalette::GetCAMinAsDouble ( ) const
inlineprotected

Definition at line 77 of file TEveRGBAPalette.h.

◆ GetDefaultColor()

Color_t TEveRGBAPalette::GetDefaultColor ( ) const
inline

Definition at line 129 of file TEveRGBAPalette.h.

◆ GetDefaultRGBA() [1/2]

UChar_t* TEveRGBAPalette::GetDefaultRGBA ( )
inline

Definition at line 131 of file TEveRGBAPalette.h.

◆ GetDefaultRGBA() [2/2]

const UChar_t* TEveRGBAPalette::GetDefaultRGBA ( ) const
inline

Definition at line 132 of file TEveRGBAPalette.h.

◆ GetFixColorRange()

Bool_t TEveRGBAPalette::GetFixColorRange ( ) const
inline

Definition at line 119 of file TEveRGBAPalette.h.

◆ GetHighLimit()

Int_t TEveRGBAPalette::GetHighLimit ( ) const
inline

Definition at line 106 of file TEveRGBAPalette.h.

◆ GetInterpolate()

Bool_t TEveRGBAPalette::GetInterpolate ( ) const
inline

Definition at line 113 of file TEveRGBAPalette.h.

◆ GetLowLimit()

Int_t TEveRGBAPalette::GetLowLimit ( ) const
inline

Definition at line 105 of file TEveRGBAPalette.h.

◆ GetMaxVal()

Int_t TEveRGBAPalette::GetMaxVal ( ) const
inline

Definition at line 97 of file TEveRGBAPalette.h.

◆ GetMinVal()

Int_t TEveRGBAPalette::GetMinVal ( ) const
inline

Definition at line 96 of file TEveRGBAPalette.h.

◆ GetOverColor()

Color_t TEveRGBAPalette::GetOverColor ( ) const
inline

Definition at line 151 of file TEveRGBAPalette.h.

◆ GetOverflowAction()

Int_t TEveRGBAPalette::GetOverflowAction ( ) const
inline

Definition at line 123 of file TEveRGBAPalette.h.

◆ GetOverRGBA() [1/2]

UChar_t* TEveRGBAPalette::GetOverRGBA ( )
inline

Definition at line 153 of file TEveRGBAPalette.h.

◆ GetOverRGBA() [2/2]

const UChar_t* TEveRGBAPalette::GetOverRGBA ( ) const
inline

Definition at line 154 of file TEveRGBAPalette.h.

◆ GetShowDefValue()

Bool_t TEveRGBAPalette::GetShowDefValue ( ) const
inline

Definition at line 116 of file TEveRGBAPalette.h.

◆ GetUIDoubleRep()

Bool_t TEveRGBAPalette::GetUIDoubleRep ( ) const
inline

Definition at line 110 of file TEveRGBAPalette.h.

◆ GetUnderColor()

Color_t TEveRGBAPalette::GetUnderColor ( ) const
inline

Definition at line 140 of file TEveRGBAPalette.h.

◆ GetUnderflowAction()

Int_t TEveRGBAPalette::GetUnderflowAction ( ) const
inline

Definition at line 122 of file TEveRGBAPalette.h.

◆ GetUnderRGBA() [1/2]

UChar_t* TEveRGBAPalette::GetUnderRGBA ( )
inline

Definition at line 142 of file TEveRGBAPalette.h.

◆ GetUnderRGBA() [2/2]

const UChar_t* TEveRGBAPalette::GetUnderRGBA ( ) const
inline

Definition at line 143 of file TEveRGBAPalette.h.

◆ IntToDouble()

Double_t TEveRGBAPalette::IntToDouble ( Int_t  i) const
inlineprotected

Definition at line 74 of file TEveRGBAPalette.h.

◆ MinMaxValChanged()

void TEveRGBAPalette::MinMaxValChanged ( )

Emit the "MinMaxValChanged()" signal.

This is NOT called automatically from SetMin/Max functions but it IS called from TEveRGBAPaletteEditor after it changes the min/max values.

Definition at line 351 of file TEveRGBAPalette.cxx.

◆ operator=()

TEveRGBAPalette& TEveRGBAPalette::operator= ( const TEveRGBAPalette )
private

◆ PtrDefaultColor()

Color_t* TEveRGBAPalette::PtrDefaultColor ( )
inline

Definition at line 130 of file TEveRGBAPalette.h.

◆ PtrOverColor()

Color_t* TEveRGBAPalette::PtrOverColor ( )
inline

Definition at line 152 of file TEveRGBAPalette.h.

◆ PtrUnderColor()

Color_t* TEveRGBAPalette::PtrUnderColor ( )
inline

Definition at line 141 of file TEveRGBAPalette.h.

◆ SetDefaultColor()

void TEveRGBAPalette::SetDefaultColor ( Color_t  ci)

Set default color.

Definition at line 261 of file TEveRGBAPalette.cxx.

◆ SetDefaultColorPixel()

void TEveRGBAPalette::SetDefaultColorPixel ( Pixel_t  pix)

Set default color.

Definition at line 270 of file TEveRGBAPalette.cxx.

◆ SetDefaultColorRGBA()

void TEveRGBAPalette::SetDefaultColorRGBA ( UChar_t  r,
UChar_t  g,
UChar_t  b,
UChar_t  a = 255 
)

Set default color.

Definition at line 278 of file TEveRGBAPalette.cxx.

◆ SetFixColorRange()

void TEveRGBAPalette::SetFixColorRange ( Bool_t  v)

Set flag specifying how the palette is mapped to signal values: true - LowLimit -> HighLimit false - MinValue -> MaxValue.

Definition at line 252 of file TEveRGBAPalette.cxx.

◆ SetInterpolate()

void TEveRGBAPalette::SetInterpolate ( Bool_t  b)

Set interpolation flag.

This determines how colors from ROOT's palette are mapped into RGBA values for given signal.

Definition at line 241 of file TEveRGBAPalette.cxx.

◆ SetLimits()

void TEveRGBAPalette::SetLimits ( Int_t  low,
Int_t  high 
)

Set low/high limits on signal value.

Current min/max values are clamped into the new limits.

Definition at line 165 of file TEveRGBAPalette.cxx.

◆ SetLimitsScaleMinMax()

void TEveRGBAPalette::SetLimitsScaleMinMax ( Int_t  low,
Int_t  high 
)

Set low/high limits and rescale current min/max values.

Definition at line 181 of file TEveRGBAPalette.cxx.

◆ SetMax()

void TEveRGBAPalette::SetMax ( Int_t  max)

Set current max value.

Definition at line 206 of file TEveRGBAPalette.cxx.

◆ SetMin()

void TEveRGBAPalette::SetMin ( Int_t  min)

Set current min value.

Definition at line 197 of file TEveRGBAPalette.cxx.

◆ SetMinMax()

void TEveRGBAPalette::SetMinMax ( Int_t  min,
Int_t  max 
)

Set current min/max values.

Definition at line 215 of file TEveRGBAPalette.cxx.

◆ SetOverColor()

void TEveRGBAPalette::SetOverColor ( Color_t  ci)

Set overflow color.

Definition at line 319 of file TEveRGBAPalette.cxx.

◆ SetOverColorPixel()

void TEveRGBAPalette::SetOverColorPixel ( Pixel_t  pix)

Set overflow color.

Definition at line 328 of file TEveRGBAPalette.cxx.

◆ SetOverColorRGBA()

void TEveRGBAPalette::SetOverColorRGBA ( UChar_t  r,
UChar_t  g,
UChar_t  b,
UChar_t  a = 255 
)

Set overflow color.

Definition at line 336 of file TEveRGBAPalette.cxx.

◆ SetOverflowAction()

void TEveRGBAPalette::SetOverflowAction ( Int_t  a)
inline

Definition at line 125 of file TEveRGBAPalette.h.

◆ SetShowDefValue()

void TEveRGBAPalette::SetShowDefValue ( Bool_t  v)
inline

Definition at line 117 of file TEveRGBAPalette.h.

◆ SetUIDoubleRep()

void TEveRGBAPalette::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.

Definition at line 227 of file TEveRGBAPalette.cxx.

◆ SetUnderColor()

void TEveRGBAPalette::SetUnderColor ( Color_t  ci)

Set underflow color.

Definition at line 290 of file TEveRGBAPalette.cxx.

◆ SetUnderColorPixel()

void TEveRGBAPalette::SetUnderColorPixel ( Pixel_t  pix)

Set underflow color.

Definition at line 299 of file TEveRGBAPalette.cxx.

◆ SetUnderColorRGBA()

void TEveRGBAPalette::SetUnderColorRGBA ( UChar_t  r,
UChar_t  g,
UChar_t  b,
UChar_t  a = 255 
)

Set underflow color.

Definition at line 307 of file TEveRGBAPalette.cxx.

◆ SetUnderflowAction()

void TEveRGBAPalette::SetUnderflowAction ( Int_t  a)
inline

Definition at line 124 of file TEveRGBAPalette.h.

◆ SetupColor()

void TEveRGBAPalette::SetupColor ( Int_t  val,
UChar_t pix 
) const
protected

Set RGBA color 'pixel' for signal-value 'val'.

Definition at line 106 of file TEveRGBAPalette.cxx.

◆ SetupColorArray()

void TEveRGBAPalette::SetupColorArray ( ) const

Construct internal color array that maps signal value to RGBA color.

Definition at line 131 of file TEveRGBAPalette.cxx.

◆ WithinVisibleRange()

Bool_t TEveRGBAPalette::WithinVisibleRange ( Int_t  val) const
inline

Definition at line 167 of file TEveRGBAPalette.h.

Friends And Related Function Documentation

◆ TEveRGBAPaletteEditor

friend class TEveRGBAPaletteEditor
friend

Definition at line 32 of file TEveRGBAPalette.h.

◆ TEveRGBAPaletteOverlay

friend class TEveRGBAPaletteOverlay
friend

Definition at line 35 of file TEveRGBAPalette.h.

◆ TEveRGBAPaletteSubEditor

friend class TEveRGBAPaletteSubEditor
friend

Definition at line 33 of file TEveRGBAPalette.h.

Member Data Documentation

◆ fCAMax

Int_t TEveRGBAPalette::fCAMax
mutableprotected

Definition at line 69 of file TEveRGBAPalette.h.

◆ fCAMin

Int_t TEveRGBAPalette::fCAMin
mutableprotected

Definition at line 68 of file TEveRGBAPalette.h.

◆ fColorArray

UChar_t* TEveRGBAPalette::fColorArray
mutableprotected

Definition at line 70 of file TEveRGBAPalette.h.

◆ fDefaultColor

Color_t TEveRGBAPalette::fDefaultColor
protected

Definition at line 60 of file TEveRGBAPalette.h.

◆ fDefaultRGBA

UChar_t TEveRGBAPalette::fDefaultRGBA[4]
protected

Definition at line 61 of file TEveRGBAPalette.h.

◆ fFixColorRange

Bool_t TEveRGBAPalette::fFixColorRange
protected

Definition at line 56 of file TEveRGBAPalette.h.

◆ fgDefaultPalette

TEveRGBAPalette* TEveRGBAPalette::fgDefaultPalette
staticprotected

Definition at line 80 of file TEveRGBAPalette.h.

◆ fHighLimit

Int_t TEveRGBAPalette::fHighLimit
protected

Definition at line 49 of file TEveRGBAPalette.h.

◆ fInterpolate

Bool_t TEveRGBAPalette::fInterpolate
protected

Definition at line 54 of file TEveRGBAPalette.h.

◆ fLowLimit

Int_t TEveRGBAPalette::fLowLimit
protected

Definition at line 48 of file TEveRGBAPalette.h.

◆ fMaxVal

Int_t TEveRGBAPalette::fMaxVal
protected

Definition at line 51 of file TEveRGBAPalette.h.

◆ fMinVal

Int_t TEveRGBAPalette::fMinVal
protected

Definition at line 50 of file TEveRGBAPalette.h.

◆ fNBins

Int_t TEveRGBAPalette::fNBins
mutableprotected

Definition at line 67 of file TEveRGBAPalette.h.

◆ fOverColor

Color_t TEveRGBAPalette::fOverColor
protected

Definition at line 64 of file TEveRGBAPalette.h.

◆ fOverflowAction

Int_t TEveRGBAPalette::fOverflowAction
protected

Definition at line 58 of file TEveRGBAPalette.h.

◆ fOverRGBA

UChar_t TEveRGBAPalette::fOverRGBA[4]
protected

Definition at line 65 of file TEveRGBAPalette.h.

◆ fShowDefValue

Bool_t TEveRGBAPalette::fShowDefValue
protected

Definition at line 55 of file TEveRGBAPalette.h.

◆ fUIc

Double_t TEveRGBAPalette::fUIc
protected

Definition at line 46 of file TEveRGBAPalette.h.

◆ fUIDoubleRep

Bool_t TEveRGBAPalette::fUIDoubleRep
protected

Definition at line 53 of file TEveRGBAPalette.h.

◆ fUIf

Double_t TEveRGBAPalette::fUIf
protected

Definition at line 45 of file TEveRGBAPalette.h.

◆ fUnderColor

Color_t TEveRGBAPalette::fUnderColor
protected

Definition at line 62 of file TEveRGBAPalette.h.

◆ fUnderflowAction

Int_t TEveRGBAPalette::fUnderflowAction
protected

Definition at line 57 of file TEveRGBAPalette.h.

◆ fUnderRGBA

UChar_t TEveRGBAPalette::fUnderRGBA[4]
protected

Definition at line 63 of file TEveRGBAPalette.h.

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