Manages Markers.
Marker attributes are managed by TAttMarker.
Public Types | |
enum | { kMarkerNDC = BIT(14) } |
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 | |
TMarker () | |
Marker default constructor. More... | |
TMarker (const TMarker &marker) | |
Marker copy constructor. More... | |
TMarker (Double_t x, Double_t y, Int_t marker) | |
Marker normal constructor. More... | |
virtual | ~TMarker () |
Marker default destructor. More... | |
void | Copy (TObject &marker) const |
Copy this marker to marker. More... | |
virtual Int_t | DistancetoPrimitive (Int_t px, Int_t py) |
Compute distance from point px,py to a marker. More... | |
virtual void | Draw (Option_t *option="") |
Draw this marker with its current attributes. More... | |
virtual void | DrawMarker (Double_t x, Double_t y) |
Draw this marker with new coordinates. More... | |
virtual void | ExecuteEvent (Int_t event, Int_t px, Int_t py) |
Execute action corresponding to one event. More... | |
virtual Rectangle_t | GetBBox () |
Return the bounding Box of the Line. More... | |
virtual TPoint | GetBBoxCenter () |
Return the center of the BoundingBox as TPoint in pixels. More... | |
Double_t | GetX () const |
Double_t | GetY () const |
virtual void | ls (Option_t *option="") const |
List this marker with its attributes. More... | |
virtual void | Paint (Option_t *option="") |
Paint this marker with its current attributes. More... | |
virtual void | PaintMarker (Double_t x, Double_t y) |
Draw this marker with new coordinates. More... | |
virtual void | PaintMarkerNDC (Double_t u, Double_t v) |
Draw this marker with new coordinates in NDC. More... | |
virtual void | Print (Option_t *option="") const |
Dump this marker with its attributes. More... | |
virtual void | SavePrimitive (std::ostream &out, Option_t *option="") |
Save primitive as a C++ statement(s) on output stream out. More... | |
virtual void | SetBBoxCenter (const TPoint &p) |
Set center of the BoundingBox. More... | |
virtual void | SetBBoxCenterX (const Int_t x) |
Set X coordinate of the center of the BoundingBox. More... | |
virtual void | SetBBoxCenterY (const Int_t y) |
Set Y coordinate of the center of the BoundingBox. More... | |
virtual void | SetBBoxX1 (const Int_t x) |
Set left hand side of BoundingBox to a value (resize in x direction on left) More... | |
virtual void | SetBBoxX2 (const Int_t x) |
Set right hand side of BoundingBox to a value (resize in x direction on right) More... | |
virtual void | SetBBoxY1 (const Int_t y) |
Set top of BoundingBox to a value (resize in y direction on top) More... | |
virtual void | SetBBoxY2 (const Int_t y) |
Set bottom of BoundingBox to a value (resize in y direction on bottom) More... | |
virtual void | SetNDC (Bool_t isNDC=kTRUE) |
Set NDC mode on if isNDC = kTRUE, off otherwise. More... | |
virtual void | SetX (Double_t x) |
virtual void | SetY (Double_t y) |
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... | |
Public Member Functions inherited from TAttMarker | |
TAttMarker () | |
TAttMarker default constructor. More... | |
TAttMarker (Color_t color, Style_t style, Size_t msize) | |
TAttMarker normal constructor. More... | |
virtual | ~TAttMarker () |
TAttMarker destructor. More... | |
void | Copy (TAttMarker &attmarker) const |
Copy this marker attributes to a new TAttMarker. More... | |
virtual Color_t | GetMarkerColor () const |
Return the marker color. More... | |
virtual Size_t | GetMarkerSize () const |
Return the marker size. More... | |
virtual Style_t | GetMarkerStyle () const |
Return the marker style. More... | |
virtual void | Modify () |
Change current marker attributes if necessary. More... | |
virtual void | ResetAttMarker (Option_t *toption="") |
Reset this marker attributes to the default values. More... | |
virtual void | SaveMarkerAttributes (std::ostream &out, const char *name, Int_t coldef=1, Int_t stydef=1, Int_t sizdef=1) |
Save line attributes as C++ statement(s) on output stream out. More... | |
virtual void | SetMarkerAttributes () |
Invoke the DialogCanvas Marker attributes. More... | |
virtual void | SetMarkerColor (Color_t mcolor=1) |
Set the marker color. More... | |
virtual void | SetMarkerColorAlpha (Color_t mcolor, Float_t malpha) |
Set a transparent marker color. More... | |
virtual void | SetMarkerSize (Size_t msize=1) |
Set the marker size. More... | |
virtual void | SetMarkerStyle (Style_t mstyle=1) |
Set the marker style. More... | |
Public Member Functions inherited from TAttBBox2D | |
virtual | ~TAttBBox2D () |
virtual Rectangle_t | GetBBox ()=0 |
virtual TPoint | GetBBoxCenter ()=0 |
virtual void | SetBBoxCenter (const TPoint &p)=0 |
virtual void | SetBBoxCenterX (const Int_t x)=0 |
virtual void | SetBBoxCenterY (const Int_t y)=0 |
virtual void | SetBBoxX1 (const Int_t x)=0 |
virtual void | SetBBoxX2 (const Int_t x)=0 |
virtual void | SetBBoxY1 (const Int_t y)=0 |
virtual void | SetBBoxY2 (const Int_t y)=0 |
Static Public Member Functions | |
static void | DisplayMarkerTypes () |
Display the table of markers with their numbers. 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 Attributes | |
Double_t | fX |
X position of marker (left,center,etc..) More... | |
Double_t | fY |
Y position of marker (left,center,etc..) More... | |
Protected Attributes inherited from TAttMarker | |
Color_t | fMarkerColor |
Marker color. More... | |
Size_t | fMarkerSize |
Marker size. More... | |
Style_t | fMarkerStyle |
Marker style. More... | |
Additional Inherited Members | |
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 <TMarker.h>
anonymous enum |
TMarker::TMarker | ( | ) |
Marker default constructor.
Definition at line 37 of file TMarker.cxx.
Marker normal constructor.
Definition at line 46 of file TMarker.cxx.
TMarker::TMarker | ( | const TMarker & | marker | ) |
Marker copy constructor.
Definition at line 64 of file TMarker.cxx.
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virtual |
Marker default destructor.
Definition at line 57 of file TMarker.cxx.
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static |
Display the table of markers with their numbers.
Definition at line 85 of file TMarker.cxx.
Compute distance from point px,py to a marker.
Compute the closest distance of approach from point px,py to this marker. The distance is computed in pixels units.
Reimplemented from TObject.
Definition at line 121 of file TMarker.cxx.
Draw this marker with its current attributes.
Reimplemented from TObject.
Definition at line 143 of file TMarker.cxx.
Draw this marker with new coordinates.
Definition at line 152 of file TMarker.cxx.
Execute action corresponding to one event.
This member function is called when a marker is clicked with the locator
If Left button is clicked on a marker, the marker is moved to a new position when the mouse button is released.
Reimplemented from TObject.
Definition at line 168 of file TMarker.cxx.
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Return the bounding Box of the Line.
Implements TAttBBox2D.
Definition at line 344 of file TMarker.cxx.
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virtual |
Return the center of the BoundingBox as TPoint in pixels.
Implements TAttBBox2D.
Definition at line 359 of file TMarker.cxx.
List this marker with its attributes.
Reimplemented from TObject.
Definition at line 242 of file TMarker.cxx.
Paint this marker with its current attributes.
Reimplemented from TObject.
Definition at line 251 of file TMarker.cxx.
Draw this marker with new coordinates.
Definition at line 265 of file TMarker.cxx.
Draw this marker with new coordinates in NDC.
Definition at line 274 of file TMarker.cxx.
Dump this marker with its attributes.
Reimplemented from TObject.
Definition at line 281 of file TMarker.cxx.
Save primitive as a C++ statement(s) on output stream out.
Reimplemented from TObject.
Definition at line 293 of file TMarker.cxx.
Set X coordinate of the center of the BoundingBox.
Implements TAttBBox2D.
Definition at line 379 of file TMarker.cxx.
Set Y coordinate of the center of the BoundingBox.
Implements TAttBBox2D.
Definition at line 387 of file TMarker.cxx.
Set left hand side of BoundingBox to a value (resize in x direction on left)
Implements TAttBBox2D.
Definition at line 396 of file TMarker.cxx.
Set right hand side of BoundingBox to a value (resize in x direction on right)
Implements TAttBBox2D.
Definition at line 406 of file TMarker.cxx.
Set top of BoundingBox to a value (resize in y direction on top)
Implements TAttBBox2D.
Definition at line 415 of file TMarker.cxx.
Set bottom of BoundingBox to a value (resize in y direction on bottom)
Implements TAttBBox2D.
Definition at line 425 of file TMarker.cxx.
Set NDC mode on if isNDC = kTRUE, off otherwise.
Definition at line 310 of file TMarker.cxx.
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protected |
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protected |