library: libGeom
#include "TGeoPhysicalNode.h"

TGeoPhysicalNode

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

class TGeoPhysicalNode : public TObject, public TAttLine

Inheritance Chart:

TObject

TAttLine

TGeoPhysicalNode


    protected:

      void SetAligned(Bool_t flag = kTRUE)

    public:

                          TGeoPhysicalNode()
                          TGeoPhysicalNode(const char* path)
                          TGeoPhysicalNode(const TGeoPhysicalNode&)
                  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
               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
        TGeoPhysicalNode& operator=(const TGeoPhysicalNode&)
             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

    public:

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

Class Description

 TGeoPhysicalNode
_________

TGeoPhysicalNode()

 Default constructor

TGeoPhysicalNode(const char *path)

 Constructor

~TGeoPhysicalNode()

 Destructor

void Align(TGeoMatrix *newmat, TGeoShape *newshape, Bool_t check)

 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.

void cd() const

void Draw(Option_t * /*option*/)

TGeoNode* GetMother(Int_t levup) const

 Return parent at LEVUP generation

TGeoHMatrix* GetMatrix(Int_t level) const

 Return global matrix for node at LEVEL.

const char* GetName() const

 Retreive the name of this physical node

TGeoNode* GetNode(Int_t level) const

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

TGeoVolume* GetVolume(Int_t level) const

 Return volume associated with node at LEVEL in the branch

TGeoShape* GetShape(Int_t level) const

 Return shape associated with volume.

void Paint(Option_t * /*option*/)

 Paint this node and its content according to visualization settings.

void SetBranchAsState()

 Set node branch according to current state

Bool_t SetPath(const char *path)

 Specify the path for this node.

Inline Functions

                     void SetAligned(Bool_t flag = kTRUE)
                    Int_t GetLevel() const
                   Bool_t IsAligned() const
                   Bool_t IsVolAttributes() const
                   Bool_t IsVisible() const
                   Bool_t IsVisibleFull() const
                     void SetIsVolAtt(Bool_t flag = kTRUE)
                     void SetVisibility(Bool_t flag = kTRUE)
                     void SetVisibleFull(Bool_t flag = kTRUE)
                  TClass* Class()
                  TClass* IsA() const
                     void ShowMembers(TMemberInspector& insp, char* parent)
                     void Streamer(TBuffer& b)
                     void StreamerNVirtual(TBuffer& b)
         TGeoPhysicalNode TGeoPhysicalNode(const TGeoPhysicalNode&)
        TGeoPhysicalNode& operator=(const TGeoPhysicalNode&)

Author: Andrei Gheata 17/02/04
Last update: root/geom:$Name: $:$Id: TGeoPhysicalNode.cxx,v 1.3 2004/04/22 14:07:14 brun Exp $
Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *

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