EMCAL/AliEMCALWsuCosmicRaySetUp.cxx

   1 /**************************************************************************
   2  * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
   3  *                                                                        *
   4  * Author: The ALICE Off-line Project.                                    *
   5  * Contributors are mentioned in the code where appropriate.              *
   6  *                                                                        *
   7  * Permission to use, copy, modify and distribute this software and its   *
   8  * documentation strictly for non-commercial purposes is hereby granted   *
   9  * without fee, provided that the above copyright notice appears in all   *
  10  * copies and that both the copyright notice and this permission notice   *
  11  * appear in the supporting documentation. The authors make no claims     *
  12  * about the suitability of this software for any purpose. It is          *
  13  * provided "as is" without express or implied warranty.                  *
  14  **************************************************************************/
  15
  16 /* $Id$ */
  17
  18 ///////////////////////////////////////////////////////////////////////////////
  19 //                                                                           //
  20 //  Wsu Cosmic Ray SetUp                                                     //
  21 //  This class contains the description of the  Wsu Cosmic Ray SetUp         //
  22 //  external volume                                                          //
  23 //                                                                           //
  24 //Begin_Html
  25 /*
  26 <img src="picts/AliEMCALWsuCosmicRaySetUpClass.gif">
  27 </pre>
  28 <br clear=left>
  29 <font size=+2 color=red>
  30 <p>The responsible person for this module is
  31 <a href="mailto:pavlinov@physics.wayne.edu">Aleksei Pavlino, WSU</a>.
  32 </font>
  33 <pre>
  34 */
  35 //End_Html
  36 //                                                                           //
  37 //                                                                           //
  38 ///////////////////////////////////////////////////////////////////////////////
  39
  40 #include <TVirtualMC.h>
  41
  42 #include "AliEMCALWsuCosmicRaySetUp.h"
  43 //#include "AliMagF.h"
  44 #include "AliRun.h"
  45
  46 ClassImp(AliEMCALWsuCosmicRaySetUp)
  47
  48 //_____________________________________________________________________________
  49 AliEMCALWsuCosmicRaySetUp::AliEMCALWsuCosmicRaySetUp()
  50 {
  51   //
  52   // Default constructor
  53   //
  54 }
  55
  56 //_____________________________________________________________________________
  57 AliEMCALWsuCosmicRaySetUp::AliEMCALWsuCosmicRaySetUp(const char *name, const char *title)
  58        : AliModule(name,title)
  59 {
  60   //
  61   // Standard constructor of the  Wsu Cosmic Ray SetUp external volume
  62   //
  63   //PH  SetMarkerColor(7);
  64   //PH  SetMarkerStyle(2);
  65   //PH  SetMarkerSize(0.4);
  66 }
  67
  68 //_____________________________________________________________________________
  69 void AliEMCALWsuCosmicRaySetUp::CreateGeometry()
  70 {
  71   //
  72   // Create the geometry of the Alice external body
  73   //
  74   //Begin_Html
  75   /*
  76     <img src="picts/AliEMCALWsuCosmicRaySetUpTree.gif">
  77   */
  78   //End_Html
  79
  80   Float_t dASUC[3];
  81   Int_t *idtmed = fIdtmed->GetArray()+1;
  82   int idSC = idtmed[0];
  83   //
  84   dASUC[0]=50;
  85   dASUC[1]=50;
  86   dASUC[2]=50;
  87   //  TString tmp(GetTitle());
  88   gMC->Gsvolu(GetName(),"BOX",idSC, dASUC,3); // WSUC - Wsu Cosmic Ray SetUp
  89 }
  90
  91 //_____________________________________________________________________________
  92 void AliEMCALWsuCosmicRaySetUp::CreateMaterials()
  93 {
  94 // Create materials and media
  95   Int_t   isxfld = 0;
  96   Float_t sxmgmx = 0.;
  97
  98   // AIR
  99   Float_t aAir[4]={12.0107,14.0067,15.9994,39.948};
 100   Float_t zAir[4]={6.,7.,8.,18.};
 101   Float_t wAir[4]={0.000124,0.755267,0.231781,0.012827};
 102   Float_t dAir = 1.20479E-3;
 103   //  Float_t dAir1 = 1.20479E-10;
 104   //
 105   AliMixture(1,"Air     $",aAir,zAir,dAir,4,wAir);
 106   //
 107   AliMedium(1,"Air     $",1,0,isxfld,sxmgmx,10,-1,-0.1,0.1 ,-10);
 108 }
 109
 110 //_____________________________________________________________________________
 111 void AliEMCALWsuCosmicRaySetUp::DrawWSUC(float cxy) const
 112 {
 113   //
 114   // Draw a view of the Wsu Cosmic Ray SetUp
 115   //
 116   // Set everything unseen
 117   gMC->Gsatt("*", "seen", -1);
 118   //
 119   // Set WSUC mother visible
 120   gMC->Gsatt("WSUC","SEEN",1);
 121   //
 122   // Set the volumes visible
 123   //
 124   gMC->Gdopt("hide","off");
 125
 126   gMC->Gdraw("WSUC", 40, 30, 0, 10, 9, cxy, cxy);
 127   gMC->Gdhead(1111, "WSU Cosmic Ray Setup ");
 128
 129   gMC->Gdman(18, 4, "MAN");
 130 }
 131
 132