library: libGpad
#include "TViewer3DPad.h"

TViewer3DPad

class description - header file - source file - inheritance tree (.pdf)

class TViewer3DPad : public TVirtualViewer3D

Inheritance Chart:

TObject

TVirtualViewer3D

TViewer3DPad

    private:

                    TViewer3DPad(const TViewer3DPad&)
      TViewer3DPad& operator=(const TViewer3DPad&)

    public:

                      TViewer3DPad(TVirtualPad& pad)
                      ~TViewer3DPad()
         virtual void AddCompositeOp(UInt_t operation)
        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()
         virtual void CloseComposite()
         virtual void EndScene()
      virtual TClass* IsA() const
       virtual Bool_t OpenComposite(const TBuffer3D& buffer, Bool_t* addChildren = 0)
       virtual Bool_t PreferLocalFrame() const
         virtual void ShowMembers(TMemberInspector& insp, char* parent)
         virtual void Streamer(TBuffer& b)
                 void StreamerNVirtual(TBuffer& b)

Data Members

    private:

      TVirtualPad& fPad       the pad we paint into.
            Bool_t fBuilding  is scene being built?

Class Description

                                                                      
 TViewer3DPad                                                         
                                                                      
 Provides 3D viewer interface (TVirtualViewer3D) support on a pad.    
 Will be merged with TView / TView3D eventually.

Bool_t PreferLocalFrame()

 Indicates if we prefer positions in local frame. Always false - pad
 drawing is always done in master frame.

void BeginScene()

 Open a scene on the viewer

void EndScene()

 Close the scene on the viewer

Int_t AddObject(const TBuffer3D & buffer, Bool_t * addChildren)

 Add an 3D object described by the buffer to the viewer. Returns flags
 to indicate:
 i) if extra sections of the buffer need completing.
 ii) if child objects of the buffer object should be added (always true)

void CloseComposite()

TViewer3DPad(const TViewer3DPad &)

 Non-copyable

TViewer3DPad(TVirtualPad & pad)

~TViewer3DPad()

Bool_t BuildingScene()

Int_t AddObject(const TBuffer3D & buffer, Bool_t * addChildren = 0)

Bool_t OpenComposite(const TBuffer3D & buffer, Bool_t * addChildren = 0)

 Composite shapes not supported on this viewer currently - ignore.
 Will result in a set of individual component shapes

void AddCompositeOp(UInt_t operation)

Author: Richard Maunder 10/3/2005
Last update: root/base:$Name: $:$Id: TViewer3DPad.cxx,v 1.10 2005/05/25 14:25:17 brun Exp $
Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *

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