TGeoPhysicalNode

class TGeoPhysicalNode : public TObject, public TAttLine

    protected:

                        TGeoPhysicalNode(const TGeoPhysicalNode&)
      TGeoPhysicalNode& operator=(const TGeoPhysicalNode&)
                   void SetAligned(Bool_t flag = kTRUE)

    public:

                          TGeoPhysicalNode()
                          TGeoPhysicalNode(const char* path)
                  virtual ~TGeoPhysicalNode()
                     void Align(TGeoMatrix* newmat = 0, TGeoShape* newshape = 0, Bool_t check = kFALSE)
                     void cd() const
           static TClass* Class()
             virtual void Draw(Option_t* option = "")
                    Int_t GetLevel() const
             TGeoHMatrix* GetMatrix(Int_t level = -1) const
                TGeoNode* GetMother(Int_t levup = 1) const
      virtual const char* GetName() const
                TGeoNode* GetNode(Int_t level = -1) const
             TGeoHMatrix* GetOriginalMatrix() const
               TGeoShape* GetShape(Int_t level = -1) const
              TGeoVolume* GetVolume(Int_t level = -1) const
          virtual TClass* IsA() const
                   Bool_t IsAligned() const
                   Bool_t IsVisible() const
                   Bool_t IsVisibleFull() const
                   Bool_t IsVolAttributes() const
             virtual void Paint(Option_t* option = "")
                     void SetBranchAsState()
                     void SetIsVolAtt(Bool_t flag = kTRUE)
                   Bool_t SetPath(const char* path)
                     void SetVisibility(Bool_t flag = kTRUE)
                     void SetVisibleFull(Bool_t flag = kTRUE)
             virtual void ShowMembers(TMemberInspector& insp, char* parent)
             virtual void Streamer(TBuffer& b)
                     void StreamerNVirtual(TBuffer& b)

Data Members

    protected:

             Int_t fLevel       depth in the geometry tree
        TObjArray* fMatrices    global transformation matrices
        TObjArray* fNodes       branch of nodes
      TGeoHMatrix* fMatrixOrig  original local matrix of the last node in the path

    public:

      static const enum TGeoPhysicalNode:: kGeoPNodeFull     
      static const enum TGeoPhysicalNode:: kGeoPNodeVisible  
      static const enum TGeoPhysicalNode:: kGeoPNodeVolAtt   
      static const enum TGeoPhysicalNode:: kGeoPNodeAligned  

 TGeoPhysicalNode
_________

 Default constructor

 Constructor

copy constructor

assignment operator

 Destructor

 Align a physical node with a new relative matrix/shape.
 Example: /TOP_1/A_1/B_1/C_1
    node->Align(transl_1, box) will perform:
    - change RELATIVE translation of C_1 node (with respect to its
      container volume B) to transl_1
    - change the shape of the C volume
 *NOTE* The operations will affect ONLY the LAST node in the branch. All
   volumes/nodes in the branch represented by this physical node are
   CLONED so the operation does not affect other possible replicas.

 Return parent at LEVUP generation

 Return global matrix for node at LEVEL.

 Retreive the name of this physical node

 Return node in branch at LEVEL. If not specified, return last leaf.

 Return volume associated with node at LEVEL in the branch

 Return shape associated with volume.

 Set node branch according to current state

 Specify the path for this node.