GEODB/AliGShape.h

   1 #ifndef ALIGSHAPE_H
   2 #define ALIGSHAPE_H
   3
   4 /* -*- C++ -*- */
   5 /*             */
   6 /* 1998/10/22  */
   7 /* --------------------------------------------------------------------------  */
   8 /*                                                                             */
   9 /* AliGShape Class                                                             */
  10 /*                                                                             */
  11 /* This file is part of the ALICE Geometry Database .                          */
  12 /*                                                                             */
  13 /* Author:  Joana E. Santo                                                     */
  14 /*                                                                             */
  15 /* --------------------------------------------------------------------------  */
  16 /* The shape virtual class represents the basic elements used in this          */
  17 /* geometry to build the constituents of a detector. Deriving from this        */
  18 /* class there are simple shapes like box, sphere, cone and thorus,            */
  19 /* supershapes that are obtained from the previous by Boolean operations       */
  20 /* and also user defined shapes.                                               */
  21
  22 #ifndef ROOT_TNamed
  23 #include <TNamed.h>
  24
  25 #endif
  26
  27 //#ifndef ROOT_TMaterial
  28 //#include <TMaterial.h>
  29 //#endif
  30
  31 #ifndef ROOT_TAttLine
  32 #include <TAttLine.h>
  33 #endif
  34
  35 #ifndef ROOT_TAttFill
  36 #include <TAttFill.h>
  37 #endif
  38
  39 #ifndef ROOT_X3DBuffer
  40 #include <X3DBuffer.h>
  41 #endif
  42
  43 #ifndef ROOT_TPolyLine3D
  44 #include <TPolyLine3D.h>
  45 #endif
  46
  47 #include "TVector.h"
  48 class AliGNode;
  49 extern "C" { void FillX3DBuffer (X3DBuffer *buff); }
  50
  51 class AliGShape: public TNamed, public TAttLine, public TAttFill {
  52     protected:
  53         Int_t fColor;
  54
  55     public:
  56         AliGShape(Text_t* name, Text_t* title);
  57         AliGShape();
  58         AliGShape( AliGShape* shape ); // Copy Constructor
  59         virtual ~AliGShape() {}
  60
  61                 Int_t   DistancetoPrimitive(Int_t, Int_t);
  62                 Int_t   GetCol() { return fColor; }
  63         virtual Bool_t  Is3D () {return kTRUE;}
  64         virtual void    Paint(Option_t *option="");
  65         virtual void    PaintGLPoints(Float_t *vertex);
  66         virtual void    PaintShape(X3DBuffer *buff, Bool_t rangeView);
  67                 void    SetCol( Int_t color ) { fColor = color; }
  68         virtual void    SetName(const Text_t *name);
  69         virtual void    SetPoints(Float_t *buffer);
  70
  71     ClassDef(AliGShape,1) //Generic shape class
  72 };
  73
  74 R__EXTERN AliGNode* gNode;
  75 R__EXTERN TVector*  gMatrix;
  76 R__EXTERN Size3D    gSize3D;
  77
  78 inline void AliGShape::PaintGLPoints(Float_t *) { }
  79 inline void AliGShape::SetName(const Text_t *) { }
  80
  81 #endif