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, kBitMask = 0x00ffffff }

enum	{ kSingleKey = BIT(0), kOverwrite = BIT(1), kWriteDelete = BIT(2) }

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) }

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_t *	ColorFromValue (Int_t val) const

void	ColorFromValue (Int_t val, UChar_t *pix, Bool_t alpha=kTRUE) const

Bool_t	ColorFromValue (Int_t val, Int_t defVal, UChar_t *pix, Bool_t alpha=kTRUE) const

Color_t	GetDefaultColor () const

UChar_t *	GetDefaultRGBA ()

const UChar_t *	GetDefaultRGBA () 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_t *	GetOverRGBA ()

const UChar_t *	GetOverRGBA () const

Bool_t	GetShowDefValue () const

Bool_t	GetUIDoubleRep () const

Color_t	GetUnderColor () const

Int_t	GetUnderflowAction () const

UChar_t *	GetUnderRGBA ()

const UChar_t *	GetUnderRGBA () const

void	MinMaxValChanged ()
	Emit the "MinMaxValChanged()" signal. More...

Color_t *	PtrDefaultColor ()

Color_t *	PtrOverColor ()

Color_t *	PtrUnderColor ()

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...

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...

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...

Bool_t	IsOnHeap () const

virtual Bool_t	IsSortable () const

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, Bool_t set)
	Set or unset the user status bits as specified in f. More...

void	SetBit (UInt_t f)

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...

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 *)

template<typename T >
void	Emit (const char *signal, const T &arg)
	Activate signal with single parameter. More...

void	Emit (const char *signal)
	Acitvate signal without args. 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...

TList *	GetListOfClassSignals () const
	Returns pointer to list of signals of this class. More...

TList *	GetListOfConnections () const

TList *	GetListOfSignals () 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 ()

TEveRefCnt &	operator= (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 void *	GetSender ()

virtual const char *	GetSenderClassName () const

Protected Attributes
Int_t	fCAMax

Int_t	fCAMin

UChar_t *	fColorArray

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
TList *	fListOfConnections
	list of signals from this object More...

TList *	fListOfSignals

Bool_t	fSignalsBlocked
	list of connections to this object More...

Protected Attributes inherited from TEveRefCnt
Int_t	fRefCount

Static Protected Attributes
static TEveRGBAPalette *	fgDefaultPalette

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

Private Member Functions
	TEveRGBAPalette (const TEveRGBAPalette &)

TEveRGBAPalette &	operator= (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 (TQObject sender, const char signal, const char receiver_class, void receiver, const char *slot)
	Create connection between sender and receiver. 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	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 Bool_t	Disconnect (const char class_name, const char signal, void receiver=0, const char slot=0)
	Disconnects "class signal". 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 (TQObject sender, const char signal, TClass receiver_class, void receiver, const char *slot)
	Create connection between sender and receiver. 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...

#include <TEveRGBAPalette.h>

Inheritance diagram for TEveRGBAPalette:

[legend]

Member Enumeration Documentation

◆ ELimitAction_e

enum TEveRGBAPalette::ELimitAction_e

Enumerator
kLA_Cut
kLA_Mark
kLA_Clip
kLA_Wrap

Definition at line 32 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]

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

inline

Definition at line 207 of file TEveRGBAPalette.h.

◆ ColorFromValue() [3/3]

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.

◆ DoubleToInt()

Int_t TEveRGBAPalette::DoubleToInt ( Double_t d ) const

inlineprotected

Definition at line 69 of file TEveRGBAPalette.h.

◆ GetCAMaxAsDouble()

Double_t TEveRGBAPalette::GetCAMaxAsDouble ( ) const

inlineprotected

Definition at line 72 of file TEveRGBAPalette.h.

◆ GetCAMinAsDouble()

Double_t TEveRGBAPalette::GetCAMinAsDouble ( ) const

inlineprotected

Definition at line 71 of file TEveRGBAPalette.h.

◆ GetDefaultColor()

Color_t TEveRGBAPalette::GetDefaultColor ( ) const

inline

Definition at line 123 of file TEveRGBAPalette.h.

◆ GetDefaultRGBA() [1/2]

UChar_t* TEveRGBAPalette::GetDefaultRGBA ( )

inline

Definition at line 125 of file TEveRGBAPalette.h.

◆ GetDefaultRGBA() [2/2]

const UChar_t* TEveRGBAPalette::GetDefaultRGBA ( ) const

inline

Definition at line 126 of file TEveRGBAPalette.h.

◆ GetFixColorRange()

Bool_t TEveRGBAPalette::GetFixColorRange ( ) const

inline

Definition at line 113 of file TEveRGBAPalette.h.

◆ GetHighLimit()

Int_t TEveRGBAPalette::GetHighLimit ( ) const

inline

Definition at line 100 of file TEveRGBAPalette.h.

◆ GetInterpolate()

Bool_t TEveRGBAPalette::GetInterpolate ( ) const

inline

Definition at line 107 of file TEveRGBAPalette.h.

◆ GetLowLimit()

Int_t TEveRGBAPalette::GetLowLimit ( ) const

inline

Definition at line 99 of file TEveRGBAPalette.h.

◆ GetMaxVal()

Int_t TEveRGBAPalette::GetMaxVal ( ) const

inline

Definition at line 91 of file TEveRGBAPalette.h.

◆ GetMinVal()

Int_t TEveRGBAPalette::GetMinVal ( ) const

inline

Definition at line 90 of file TEveRGBAPalette.h.

◆ GetOverColor()

Color_t TEveRGBAPalette::GetOverColor ( ) const

inline

Definition at line 145 of file TEveRGBAPalette.h.

◆ GetOverflowAction()

Int_t TEveRGBAPalette::GetOverflowAction ( ) const

inline

Definition at line 117 of file TEveRGBAPalette.h.

◆ GetOverRGBA() [1/2]

UChar_t* TEveRGBAPalette::GetOverRGBA ( )

inline

Definition at line 147 of file TEveRGBAPalette.h.

◆ GetOverRGBA() [2/2]

const UChar_t* TEveRGBAPalette::GetOverRGBA ( ) const

inline

Definition at line 148 of file TEveRGBAPalette.h.

◆ GetShowDefValue()

Bool_t TEveRGBAPalette::GetShowDefValue ( ) const

inline

Definition at line 110 of file TEveRGBAPalette.h.

◆ GetUIDoubleRep()

Bool_t TEveRGBAPalette::GetUIDoubleRep ( ) const

inline

Definition at line 104 of file TEveRGBAPalette.h.

◆ GetUnderColor()

Color_t TEveRGBAPalette::GetUnderColor ( ) const

inline

Definition at line 134 of file TEveRGBAPalette.h.

◆ GetUnderflowAction()

Int_t TEveRGBAPalette::GetUnderflowAction ( ) const

inline

Definition at line 116 of file TEveRGBAPalette.h.

◆ GetUnderRGBA() [1/2]

UChar_t* TEveRGBAPalette::GetUnderRGBA ( )

inline

Definition at line 136 of file TEveRGBAPalette.h.

◆ GetUnderRGBA() [2/2]

const UChar_t* TEveRGBAPalette::GetUnderRGBA ( ) const

inline

Definition at line 137 of file TEveRGBAPalette.h.

◆ IntToDouble()

Double_t TEveRGBAPalette::IntToDouble ( Int_t i ) const

inlineprotected

Definition at line 68 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 124 of file TEveRGBAPalette.h.

◆ PtrOverColor()

Color_t* TEveRGBAPalette::PtrOverColor ( )

inline

Definition at line 146 of file TEveRGBAPalette.h.

◆ PtrUnderColor()

Color_t* TEveRGBAPalette::PtrUnderColor ( )

inline

Definition at line 135 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 119 of file TEveRGBAPalette.h.

◆ SetShowDefValue()

void TEveRGBAPalette::SetShowDefValue ( Bool_t v )

inline

Definition at line 111 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 118 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 26 of file TEveRGBAPalette.h.

◆ TEveRGBAPaletteOverlay

friend class TEveRGBAPaletteOverlay

friend

Definition at line 29 of file TEveRGBAPalette.h.

◆ TEveRGBAPaletteSubEditor

friend class TEveRGBAPaletteSubEditor

friend

Definition at line 27 of file TEveRGBAPalette.h.

Member Data Documentation

◆ fCAMax

Int_t TEveRGBAPalette::fCAMax

mutableprotected

Definition at line 63 of file TEveRGBAPalette.h.

◆ fCAMin

Int_t TEveRGBAPalette::fCAMin

mutableprotected

Definition at line 62 of file TEveRGBAPalette.h.

◆ fColorArray

UChar_t* TEveRGBAPalette::fColorArray

mutableprotected

Definition at line 64 of file TEveRGBAPalette.h.

◆ fDefaultColor

Color_t TEveRGBAPalette::fDefaultColor

protected

Definition at line 54 of file TEveRGBAPalette.h.

◆ fDefaultRGBA

UChar_t TEveRGBAPalette::fDefaultRGBA[4]

protected

Definition at line 55 of file TEveRGBAPalette.h.

◆ fFixColorRange

Bool_t TEveRGBAPalette::fFixColorRange

protected

Definition at line 50 of file TEveRGBAPalette.h.

◆ fgDefaultPalette

TEveRGBAPalette* TEveRGBAPalette::fgDefaultPalette

staticprotected

Definition at line 74 of file TEveRGBAPalette.h.

◆ fHighLimit

Int_t TEveRGBAPalette::fHighLimit

protected

Definition at line 43 of file TEveRGBAPalette.h.

◆ fInterpolate

Bool_t TEveRGBAPalette::fInterpolate

protected

Definition at line 48 of file TEveRGBAPalette.h.

◆ fLowLimit

Int_t TEveRGBAPalette::fLowLimit

protected

Definition at line 42 of file TEveRGBAPalette.h.

◆ fMaxVal

Int_t TEveRGBAPalette::fMaxVal

protected

Definition at line 45 of file TEveRGBAPalette.h.

◆ fMinVal

Int_t TEveRGBAPalette::fMinVal

protected

Definition at line 44 of file TEveRGBAPalette.h.

◆ fNBins

Int_t TEveRGBAPalette::fNBins

mutableprotected

Definition at line 61 of file TEveRGBAPalette.h.

◆ fOverColor

Color_t TEveRGBAPalette::fOverColor

protected

Definition at line 58 of file TEveRGBAPalette.h.

◆ fOverflowAction

Int_t TEveRGBAPalette::fOverflowAction

protected

Definition at line 52 of file TEveRGBAPalette.h.

◆ fOverRGBA

UChar_t TEveRGBAPalette::fOverRGBA[4]

protected

Definition at line 59 of file TEveRGBAPalette.h.

◆ fShowDefValue

Bool_t TEveRGBAPalette::fShowDefValue

protected

Definition at line 49 of file TEveRGBAPalette.h.

◆ fUIc

Double_t TEveRGBAPalette::fUIc

protected

Definition at line 40 of file TEveRGBAPalette.h.

◆ fUIDoubleRep

Bool_t TEveRGBAPalette::fUIDoubleRep

protected

Definition at line 47 of file TEveRGBAPalette.h.

◆ fUIf

Double_t TEveRGBAPalette::fUIf

protected

Definition at line 39 of file TEveRGBAPalette.h.

◆ fUnderColor

Color_t TEveRGBAPalette::fUnderColor

protected

Definition at line 56 of file TEveRGBAPalette.h.

◆ fUnderflowAction

Int_t TEveRGBAPalette::fUnderflowAction

protected

Definition at line 51 of file TEveRGBAPalette.h.

◆ fUnderRGBA

UChar_t TEveRGBAPalette::fUnderRGBA[4]

protected

Definition at line 57 of file TEveRGBAPalette.h.

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

graf3d/eve/inc/TEveRGBAPalette.h
graf3d/eve/src/TEveRGBAPalette.cxx

Public Types

Public Member Functions

Protected Member Functions

Protected Attributes

Static Protected Attributes

Private Member Functions

Friends

Additional Inherited Members

Member Enumeration Documentation

◆ ELimitAction_e

Constructor & Destructor Documentation

◆ TEveRGBAPalette() [1/3]

◆ TEveRGBAPalette() [2/3]

◆ TEveRGBAPalette() [3/3]

◆ ~TEveRGBAPalette()

Member Function Documentation

◆ ClearColorArray()

◆ ColorFromValue() [1/3]

◆ ColorFromValue() [2/3]

◆ ColorFromValue() [3/3]

◆ DoubleToInt()

◆ GetCAMaxAsDouble()

◆ GetCAMinAsDouble()

◆ GetDefaultColor()

◆ GetDefaultRGBA() [1/2]

◆ GetDefaultRGBA() [2/2]

◆ GetFixColorRange()

◆ GetHighLimit()

◆ GetInterpolate()

◆ GetLowLimit()

◆ GetMaxVal()

◆ GetMinVal()

◆ GetOverColor()

◆ GetOverflowAction()

◆ GetOverRGBA() [1/2]

◆ GetOverRGBA() [2/2]

◆ GetShowDefValue()

◆ GetUIDoubleRep()

◆ GetUnderColor()

◆ GetUnderflowAction()

◆ GetUnderRGBA() [1/2]

◆ GetUnderRGBA() [2/2]

◆ IntToDouble()

◆ MinMaxValChanged()

◆ operator=()

◆ PtrDefaultColor()

◆ PtrOverColor()

◆ PtrUnderColor()

◆ SetDefaultColor()

◆ SetDefaultColorPixel()

◆ SetDefaultColorRGBA()

◆ SetFixColorRange()

◆ SetInterpolate()

◆ SetLimits()

◆ SetLimitsScaleMinMax()

◆ SetMax()

◆ SetMin()

◆ SetMinMax()

◆ SetOverColor()

◆ SetOverColorPixel()

◆ SetOverColorRGBA()

◆ SetOverflowAction()

◆ SetShowDefValue()

◆ SetUIDoubleRep()

◆ SetUnderColor()

◆ SetUnderColorPixel()

◆ SetUnderColorRGBA()

◆ SetUnderflowAction()

◆ SetupColor()

◆ SetupColorArray()

◆ WithinVisibleRange()

Friends And Related Function Documentation

◆ TEveRGBAPaletteEditor

◆ TEveRGBAPaletteOverlay

◆ TEveRGBAPaletteSubEditor

Member Data Documentation

◆ fCAMax

◆ fCAMin

◆ fColorArray

◆ fDefaultColor