 |
ROOT 6.07/09 Reference Guide |
| |
ROOT 6.07/09 Reference Guide |
TPolyMarker3D using TPointSet3DGL for direct OpenGL rendering.
Supports only elementary marker types:
Marker-size (from TAttMarker) is multiplied by 5!
An identification of type TObject* can be assigned to each point via SetPointId() method. Set the fOwnIds flag if the ids are owned by the point-set and should be deleted when pointset is cleared or destructed.
Copy-constructor and assignment operator COPIES the ids if the are not owned and CLONES them if they are owned.
The ids are not streamed.
Definition at line 25 of file TPointSet3D.h.
Public Member Functions | |
| TPointSet3D () | |
| TPointSet3D (Int_t n, Marker_t m=1, Option_t *opt="") | |
| TPointSet3D (Int_t n, Float_t *p, Marker_t m=1, Option_t *opt="") | |
| TPointSet3D (Int_t n, Double_t *p, Marker_t m=1, Option_t *opt="") | |
| TPointSet3D (const TPointSet3D &t) | |
| Copy constructor. More... | |
| virtual | ~TPointSet3D () |
| Destructor. More... | |
| void | ClearIds () |
| Clears the id-array. If ids are owned the TObjects are deleted. More... | |
| virtual void | ComputeBBox () |
| Compute the bounding box of this points set. More... | |
| Bool_t | GetOwnIds () const |
| TObject * | GetPointId (Int_t n) const |
| TPointSet3D & | operator= (const TPointSet3D &t) |
| Assignment operator. More... | |
| virtual void | PointSelected (Int_t n) |
| This virtual method is called from TPointSet3DGL when a point is selected. More... | |
| void | SetOwnIds (Bool_t o) |
| void | SetPointId (TObject *id) |
| Set id of last point. More... | |
| void | SetPointId (Int_t n, TObject *id) |
| Set id of point n. More... | |
 Public Member Functions inherited from TPolyMarker3D | |
| TPolyMarker3D () | |
| 3-D polymarker default constructor. More... | |
| TPolyMarker3D (Int_t n, Marker_t marker=1, Option_t *option="") | |
| 3-D polymarker normal constructor with initialization to 0. More... | |
| TPolyMarker3D (Int_t n, Float_t *p, Marker_t marker=1, Option_t *option="") | |
| 3-D polymarker constructor. Polymarker is initialized with p. More... | |
| TPolyMarker3D (Int_t n, Double_t *p, Marker_t marker=1, Option_t *option="") | |
| 3-D polymarker constructor. More... | |
| TPolyMarker3D (const TPolyMarker3D &p) | |
| 3-D polymarker copy ctor. More... | |
| virtual | ~TPolyMarker3D () |
| 3-D polymarker destructor. More... | |
| virtual void | Copy (TObject &polymarker) const |
| Copy polymarker to polymarker obj. More... | |
| Int_t | DistancetoPrimitive (Int_t px, Int_t py) |
| Compute distance from point px,py to a 3-D polymarker. More... | |
| virtual void | Draw (Option_t *option="") |
| Draws 3-D polymarker with its current attributes. More... | |
| virtual void | DrawPolyMarker (Int_t n, Float_t *p, Marker_t marker, Option_t *option="") |
| Draw this 3-D polymarker with new coordinates. More... | |
| virtual void | ExecuteEvent (Int_t event, Int_t px, Int_t py) |
| Execute action corresponding to one event. More... | |
| virtual Int_t | GetLastPoint () const |
| virtual Int_t | GetN () const |
| virtual const char * | GetName () const |
| Returns name of object. More... | |
| Option_t * | GetOption () const |
| virtual Float_t * | GetP () const |
| virtual void | GetPoint (Int_t n, Float_t &x, Float_t &y, Float_t &z) const |
| Fills the parameters x, y, z with the coordinate of the n-th point n must be between 0 and Size() - 1. More... | |
| virtual void | GetPoint (Int_t n, Double_t &x, Double_t &y, Double_t &z) const |
| Fills the parameters x, y, z with the coordinate of the n-th point n must be between 0 and Size() - 1. More... | |
| virtual void | ls (Option_t *option="") const |
| List this 3-D polymarker. More... | |
| virtual Int_t | Merge (TCollection *list) |
| Merge polymarkers in the collection in this polymarker. More... | |
| virtual void | Paint (Option_t *option="") |
| Paint a TPolyMarker3D. More... | |
| virtual void | Print (Option_t *option="") const |
| Print 3-D polymarker with its attributes on stdout. More... | |
| virtual void | SavePrimitive (std::ostream &out, Option_t *option="") |
| Save primitive as a C++ statement(s) on output stream. More... | |
| virtual void | SetName (const char *name) |
| Change (i.e. More... | |
| virtual Int_t | SetNextPoint (Double_t x, Double_t y, Double_t z) |
| Set point following LastPoint to x, y, z. More... | |
| void | SetPoint (Int_t n, Double_t x, Double_t y, Double_t z) |
| Set point n to x, y, z. More... | |
| virtual void | SetPolyMarker (Int_t n, Float_t *p, Marker_t marker, Option_t *option="") |
| Re-initialize polymarker with n points from p. More... | |
| virtual void | SetPolyMarker (Int_t n, Double_t *p, Marker_t marker, Option_t *option="") |
| Re-initialize polymarker with n points from p. More... | |
| virtual Int_t | Size () 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 | Delete (Option_t *option="") |
| Delete this object. 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 pad. 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 | 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 char * | GetObjectInfo (Int_t px, Int_t py) const |
| Returns string containing info about the object at position (px,py). More... | |
| 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 |
| 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 | Pop () |
| Pop on object drawn in a pad to the top of the display list. 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... | |
| 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 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 TAtt3D | |
| TAtt3D () | |
| virtual | ~TAtt3D () |
| virtual void | Sizeof3D () const |
| Set total size of this 3D object (used by X3D interface). More... | |
| Public Member Functions inherited from TAttBBox | |
| TAttBBox () | |
| virtual | ~TAttBBox () |
| Float_t * | AssertBBox () |
| Float_t * | GetBBox () |
| Bool_t | GetBBoxOK () const |
| TAttBBox & | operator= (const TAttBBox &tab) |
| void | ResetBBox () |
| void | SetupBBoxCube (Float_t extent, Float_t x, Float_t y, Float_t z) |
| Setup bounding box as cube with given extent and center position. More... | |
Protected Member Functions | |
| void | CopyIds (const TPointSet3D &t) |
| Copy id objects from point-set 't'. More... | |
| Protected Member Functions inherited from TPolyMarker3D | |
| TPolyMarker3D & | operator= (const TPolyMarker3D &) |
| assignment operator 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 TAttBBox | |
| TAttBBox (const TAttBBox &tab) | |
| void | AssertBBoxExtents (Float_t epsilon=0.005) |
| Assert extents of all sides of the bounding-box are at least epsilon. More... | |
| void | BBoxCheckPoint (Float_t x, Float_t y, Float_t z) |
| void | BBoxCheckPoint (const Float_t *p) |
| void | BBoxClear () |
| Remove BBox information. More... | |
| void | BBoxInit (Float_t infinity=1e6) |
| Dynamic Float_t[6] X(min,max), Y(min,max), Z(min,max) More... | |
| void | BBoxZero (Float_t epsilon=0, Float_t x=0, Float_t y=0, Float_t z=0) |
| Create cube of volume (2*epsilon)^3 at (x,y,z). More... | |
Protected Attributes | |
| TRefArray | fIds |
| Bool_t | fOwnIds |
| Protected Attributes inherited from TPolyMarker3D | |
| Int_t | fLastPoint |
| Int_t | fN |
| TString | fName |
| TString | fOption |
| Float_t * | fP |
| Protected Attributes inherited from TAttMarker | |
| Color_t | fMarkerColor |
| Marker color. More... | |
| Size_t | fMarkerSize |
| Marker size. More... | |
| Style_t | fMarkerStyle |
| Marker style. More... | |
| Protected Attributes inherited from TAttBBox | |
| Float_t * | fBBox |
Additional Inherited Members | |
| 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) } |
| Static Public Member Functions inherited from TPolyMarker3D | |
| static void | PaintH3 (TH1 *h, Option_t *option) |
| Paint 3-d histogram h with 3-d polymarkers. 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... | |
#include <TPointSet3D.h>
|
inline |
Definition at line 34 of file TPointSet3D.h.
Definition at line 36 of file TPointSet3D.h.
Definition at line 38 of file TPointSet3D.h.
Definition at line 40 of file TPointSet3D.h.
| TPointSet3D::TPointSet3D | ( | const TPointSet3D & | t | ) |
Copy constructor.
Definition at line 44 of file TPointSet3D.cxx.
|
virtual |
Destructor.
Definition at line 53 of file TPointSet3D.cxx.
| void TPointSet3D::ClearIds | ( | ) |
Clears the id-array. If ids are owned the TObjects are deleted.
Definition at line 126 of file TPointSet3D.cxx.
|
virtual |
Compute the bounding box of this points set.
Implements TAttBBox.
Reimplemented in TEveTrack.
Definition at line 90 of file TPointSet3D.cxx.
|
protected |
Copy id objects from point-set 't'.
Definition at line 61 of file TPointSet3D.cxx.
|
inline |
Definition at line 55 of file TPointSet3D.h.
Definition at line 52 of file TPointSet3D.h.
| TPointSet3D & TPointSet3D::operator= | ( | const TPointSet3D & | t | ) |
Assignment operator.
Definition at line 77 of file TPointSet3D.cxx.
This virtual method is called from TPointSet3DGL when a point is selected.
At this point it just prints out n and id of the point (if it exists). To make something useful out of this do:
Reimplemented in TEvePointSetProjected, and TEvePointSet.
Definition at line 145 of file TPointSet3D.cxx.
Definition at line 56 of file TPointSet3D.h.
Set id of last point.
Use this method if you also use TPolyMarker3D::SetNextPoint().
Definition at line 107 of file TPointSet3D.cxx.
Set id of point n.
Definition at line 115 of file TPointSet3D.cxx.
|
protected |
Definition at line 29 of file TPointSet3D.h.
|
protected |
Definition at line 28 of file TPointSet3D.h.
ROOT 6.07/09 - Reference Guide Generated on Wed Oct 19 2016 02:27:18 using Doxygen 1.8.12.
