00001 // @(#)root/g3d:$Id: TBRIK.h 20882 2007-11-19 11:31:26Z rdm $ 00002 // Author: Nenad Buncic 17/09/95 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 #ifndef ROOT_TBRIK 00013 #define ROOT_TBRIK 00014 00015 00016 //////////////////////////////////////////////////////////////////////////// 00017 // // 00018 // TBRIK // 00019 // // 00020 // BRIK is a box. It has 3 parameters, the half length in x, y, and z // 00021 // // 00022 //////////////////////////////////////////////////////////////////////////// 00023 00024 #ifndef ROOT_TShape 00025 #include "TShape.h" 00026 #endif 00027 00028 class TBRIK : public TShape { 00029 00030 protected: 00031 Float_t fDx; // half length in x 00032 Float_t fDy; // half length in y 00033 Float_t fDz; // half length in z 00034 00035 virtual void SetPoints(Double_t * points) const; 00036 public: 00037 TBRIK(); 00038 TBRIK(const char *name, const char *title, const char *material, Float_t dx, Float_t dy, Float_t dz); 00039 virtual ~TBRIK(); 00040 00041 virtual Int_t DistancetoPrimitive(Int_t px, Int_t py); 00042 virtual const TBuffer3D &GetBuffer3D(Int_t reqSections) const; 00043 Float_t GetDx() const {return fDx;} 00044 Float_t GetDy() const {return fDy;} 00045 Float_t GetDz() const {return fDz;} 00046 virtual void Sizeof3D() const; 00047 00048 ClassDef(TBRIK,1) //TBRIK shape 00049 }; 00050 00051 #endif
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