TViewerX3D

class TViewerX3D : public TVirtualViewer3D

    private:

        void CreateViewer(const char* name)
        void DeleteX3DWindow()
      Bool_t HandleContainerButton(Event_t* ev)
        void InitX3DWindow()

    public:

                      TViewerX3D(TVirtualPad* pad)
                      TViewerX3D(TVirtualPad* pad, Option_t* option, const char* title = "X3D Viewer", UInt_t width = 800, UInt_t height = 600)
                      TViewerX3D(TVirtualPad* pad, Option_t* option, const char* title, Int_t x, Int_t y, UInt_t width, UInt_t height)
                      TViewerX3D(const TViewerX3D&)
              virtual ~TViewerX3D()
         virtual void AddCompositeOp(UInt_t)
        virtual Int_t AddObject(const TBuffer3D& buffer, Bool_t* addChildren = 0)
        virtual Int_t AddObject(UInt_t placedID, const TBuffer3D& buffer, Bool_t* addChildren = 0)
         virtual void BeginScene()
       virtual Bool_t BuildingScene() const
       static TClass* Class()
                 void Close()
         virtual void CloseComposite()
         virtual void EndScene()
                Int_t ExecCommand(Int_t px, Int_t py, char command)
                 void GetPosition(Float_t& longitude, Float_t& latitude, Float_t& psi)
                 void Iconify()
      virtual TClass* IsA() const
       virtual Bool_t OpenComposite(const TBuffer3D&, Bool_t* = 0)
          TViewerX3D& operator=(const TViewerX3D&)
                 void PaintPolyMarker(const TBuffer3D& buffer) const
       virtual Bool_t PreferLocalFrame() const
               Bool_t ProcessFrameMessage(Long_t msg, Long_t parm1, Long_t parm2)
                 void Show()
         virtual void ShowMembers(TMemberInspector& insp, char* parent)
         virtual void Streamer(TBuffer& b)
                 void StreamerNVirtual(TBuffer& b)
                 void Update()

Data Members

    private:

             TX3DFrame* fMainFrame          the main GUI frame
                TString fOption             option string to be passed to X3D
                TString fTitle              viewer title
               Window_t fX3DWin             X3D window
              TGCanvas* fCanvas             canvas widget
         TX3DContainer* fContainer          container containing X3D window
             TGMenuBar* fMenuBar            menubar
           TGPopupMenu* fFileMenu           file menu
           TGPopupMenu* fHelpMenu           help menu
         TGLayoutHints* fMenuBarLayout      menubar layout hints
         TGLayoutHints* fMenuBarItemLayout  layout hints for menu in menubar
         TGLayoutHints* fMenuBarHelpLayout  layout hint for help menu in menubar
         TGLayoutHints* fCanvasLayout       layout for canvas widget
                 UInt_t fWidth              viewer width
                 UInt_t fHeight             viewer height
                  Int_t fXPos               viewer X position
                  Int_t fYPos               viewer Y position
           TVirtualPad* fPad                pad we are attached to
                 Bool_t fBuildingScene      Rebuilding 3D scene
      TViewerX3D::EPass fPass               
          static Bool_t fgCreated           TViewerX3D is a singleton

    public:

      static const TViewerX3D::EPass kSize  
      static const TViewerX3D::EPass kDraw  

Class Description

                                                                      
 TViewerX3D                                                           
                                                                      
 C++ interface to the X3D viewer                                      
                                                                      

 Create ROOT X3D viewer.

 Create ROOT X3D viewer.

 Create ROOT X3D viewer.

 Delete ROOT X3D viewer.

 Close X3D Viewer

 Create the actual canvas.

 Setup geometry and initialize X3D.

 The x3d viewer cannot rebuild a scene once created

 The x3d viewer cannot rebuild a scene once created

 The x3d viewer cannot rebuild a scene once created

 We don't support placed IDs - discard

 Paint 3D PolyMarker

 This function may be called from a script to animate an X3D picture
 px, py  mouse position
command = 0       --- move to px,py
        = w       --- wireframe mode
        = e       --- hidden line mode
        = r       --- hidden surface mode
        = u       --- move object down
        = i       --- move object up
        = o       --- toggle controls style
        = s       --- toggle stereo display
        = d       --- toggle blue stereo view
        = f       --- toggle double buffer
        = h       --- move object right
        = j       --- move object forward
        = k       --- move object backward
        = l       --- move object left
        = x a     --- rotate about x
        = y b     --- rotate about y
        = z c     --- rotate about z
        = 1 2 3   --- autorotate about x
        = 4 5 6   --- autorotate about y
        = 7 8 9   --- autorotate about z
        = [ ] { } --- adjust focus
 Example:

 Get position

 Close X3D window.

 Update X3D viewer.

 Handle menu and other command generated by the user.

 After button release get current position and update associated pad.

Inline Functions

               void Iconify()
               void Show()
             Bool_t PreferLocalFrame() const
             Bool_t BuildingScene() const
             Bool_t OpenComposite(const TBuffer3D&, Bool_t* = 0)
               void CloseComposite()
               void AddCompositeOp(UInt_t)
            TClass* Class()
            TClass* IsA() const
               void ShowMembers(TMemberInspector& insp, char* parent)
               void Streamer(TBuffer& b)
               void StreamerNVirtual(TBuffer& b)
         TViewerX3D TViewerX3D(const TViewerX3D&)
        TViewerX3D& operator=(const TViewerX3D&)