00001 // @(#)root/g3d:$Id: TMixture.h 20882 2007-11-19 11:31:26Z rdm $ 00002 // Author: Rene Brun 03/10/95 00003 00004 /************************************************************************* 00005 * Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. * 00006 * All rights reserved. * 00007 * * 00008 * For the licensing terms see $ROOTSYS/LICENSE. * 00009 * For the list of contributors see $ROOTSYS/README/CREDITS. * 00010 *************************************************************************/ 00011 00012 00013 ////////////////////////////////////////////////////////////////////////// 00014 // // 00015 // TMixture // 00016 // // 00017 // Mixtures used in the Geometry Shapes // 00018 // // 00019 // // 00020 ////////////////////////////////////////////////////////////////////////// 00021 00022 #ifndef ROOT_TMixture 00023 #define ROOT_TMixture 00024 00025 #ifndef ROOT_TMaterial 00026 #include "TMaterial.h" 00027 #endif 00028 00029 class TMixture : public TMaterial { 00030 protected: 00031 Int_t fNmixt; //Number of elements in mixture 00032 Float_t *fAmixt; //[fNmixt] Array of A of mixtures 00033 Float_t *fZmixt; //[fNmixt] Array of Z of mixtures 00034 Float_t *fWmixt; //[fNmixt] Array of relative weights 00035 00036 public: 00037 TMixture(); 00038 TMixture(const char *name, const char *title, Int_t nmixt); 00039 virtual ~TMixture(); 00040 00041 virtual void DefineElement(Int_t n, Float_t a, Float_t z, Float_t w); 00042 Int_t GetNmixt() const {return fNmixt;} 00043 Float_t *GetAmixt() const {return fAmixt;} 00044 Float_t *GetZmixt() const {return fZmixt;} 00045 Float_t *GetWmixt() const {return fWmixt;} 00046 00047 ClassDef(TMixture,1) //Mixtures used in the Geometry Shapes 00048 }; 00049 00050 #endif
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