TShape

class TShape : public TNamed, public TAttLine, public TAttFill, public TAtt3D

    protected:

      virtual void FillBuffer3D(TBuffer3D& buffer, Int_t reqSections) const
             Int_t GetBasicColor() const
             Int_t ShapeDistancetoPrimitive(Int_t numPoints, Int_t px, Int_t py)

    public:

                               TShape()
                               TShape(const char* name, const char* title, const char* material)
                               TShape(const TShape&)
                       virtual ~TShape()
                static TClass* Class()
      virtual const TBuffer3D& GetBuffer3D(Int_t reqSections) const
                    TMaterial* GetMaterial() const
                 virtual Int_t GetNumber() const
                         Int_t GetVisibility() const
               virtual TClass* IsA() const
                       TShape& operator=(const TShape&)
                  virtual void Paint(Option_t* option = "")
                  virtual void SetName(const char* name)
                  virtual void SetPoints(Double_t* points) const
                  virtual void SetVisibility(Int_t vis)
                  virtual void ShowMembers(TMemberInspector& insp, char* parent)
                  virtual void Streamer(TBuffer& b)
                          void StreamerNVirtual(TBuffer& b)
                          void TransformPoints(Double_t* points, UInt_t NbPnts) const

Data Members

    protected:

           Int_t fNumber      Shape number
           Int_t fVisibility  Visibility flag
      TMaterial* fMaterial    Pointer to material

Class Description

______________________________________________________________________________

  This is the base class for all geometry shapes.
  The list of shapes currently supported correspond to the shapes
  in Geant version 3:
     TBRIK,TCONE,TCONS,TGTRA,TPARA,TPCON,TPGON
    ,TTRAP,TTRD1,TTRD2,THYPE, TTUBE and TTUBS.

  The figure below shows instances of all these shapes. This figure
  is generated by the ROOT 3-D viewer.

 Shape default constructor

 Shape normal constructor

copy constructor

assignement operator

 Shape default destructor

 Distance to primitive.

 This method is used only when a shape is painted outside a TNode.

 Set points.

 Stream an object of class TShape.

 Tranform points (LocalToMaster)

 We have to set kRawSize (unless already done) to allocate buffer space
 before kRaw can be filled

 Get basic solor.