TMarker3DBox

class TMarker3DBox : public TObject, public TAttLine, public TAttFill, public TAtt3D

    public:

                      TMarker3DBox()
                      TMarker3DBox(Float_t x, Float_t y, Float_t z, Float_t dx, Float_t dy, Float_t dz, Float_t theta, Float_t phi)
                      TMarker3DBox(const TMarker3DBox&)
              virtual ~TMarker3DBox()
       static TClass* Class()
        virtual Int_t DistancetoPrimitive(Int_t px, Int_t py)
         virtual void ExecuteEvent(Int_t event, Int_t px, Int_t py)
         virtual void GetDirection(Float_t& theta, Float_t& phi) const
         virtual void GetPosition(Float_t& x, Float_t& y, Float_t& z) const
             TObject* GetRefObject() const
         virtual void GetSize(Float_t& dx, Float_t& dy, Float_t& dz) const
      virtual TClass* IsA() const
        TMarker3DBox& operator=(const TMarker3DBox&)
         virtual void Paint(Option_t* option)
          static void PaintH3(TH1* h, Option_t* option)
         virtual void SavePrimitive(ofstream& out, Option_t* option)
         virtual void SetDirection(Float_t theta, Float_t phi)
         virtual void SetPoints(Double_t* buff) const
         virtual void SetPosition(Float_t x, Float_t y, Float_t z)
         virtual void SetRefObject(TObject* obj = 0)
         virtual void SetSize(Float_t dx, Float_t dy, Float_t dz)
         virtual void ShowMembers(TMemberInspector& insp, char* parent)
         virtual void Streamer(TBuffer& b)
                 void StreamerNVirtual(TBuffer& b)

Data Members

    protected:

       Float_t fX          X coordinate of center of box
       Float_t fY          Y coordinate of center of box
       Float_t fZ          Z coordinate of center of box
       Float_t fDx         half length in x
       Float_t fDy         half length in y
       Float_t fDz         half length in z
       Float_t fTheta      Angle of box z axis with respect to main Z axis
       Float_t fPhi        Angle of box x axis with respect to main Xaxis
      TObject* fRefObject  Pointer to an object

Class Description

 Marker3DBox is a special 3-D marker designed for event display.
 It has the following parameters:
    fX;               X coordinate of the center of the box
    fY;               Y coordinate of the center of the box
    fZ;               Z coordinate of the center of the box
    fDx;              half length in X
    fDy;              half length in Y
    fDz;              half length in Z
    fTheta;           Angle of box z axis with respect to main Z axis
    fPhi;             Angle of box x axis with respect to main Xaxis
    fRefObject;       A reference to an object
 

 Marker3DBox  default constructor

 Marker3DBox normal constructor

 Marker3DBox shape default destructor

 Compute distance from point px,py to a Marker3DBox

 Compute the closest distance of approach from point px,py to each corner
 point of the Marker3DBox.

 Execute action corresponding to one event

 This member function must be implemented to realize the action
 corresponding to the mouse click on the object in the window

 Paint 3-d histogram h with marker3dboxes

 Save primitive as a C++ statement(s) on output stream out

 Stream an object of class TMarker3DBox.

Inline Functions

             TObject* GetRefObject() const
                 void GetDirection(Float_t& theta, Float_t& phi) const
                 void GetPosition(Float_t& x, Float_t& y, Float_t& z) const
                 void GetSize(Float_t& dx, Float_t& dy, Float_t& dz) const
                 void SetRefObject(TObject* obj = 0)
              TClass* Class()
              TClass* IsA() const
                 void ShowMembers(TMemberInspector& insp, char* parent)
                 void StreamerNVirtual(TBuffer& b)
         TMarker3DBox TMarker3DBox(const TMarker3DBox&)
        TMarker3DBox& operator=(const TMarker3DBox&)