Changeset 379

Timestamp:

03/20/00 18:35:11 (25 years ago)

Author:

blanch

Message:

The trigger is already implemented but it does not save the trigger information in any file as it is implemented in timecam. In the next days there will be a version which also creates the files with the trigger information. It is going to be a mixing of the current camera and timecam programs.

File:

• trunk/MagicSoft/Simulation/Detector/Camera/camera.cxx (modified) (8 diffs)

trunk/MagicSoft/Simulation/Detector/Camera/camera.cxx

@@ -21 +21 @@
 //
 // $RCSfile: camera.cxx,v $
-// $Revision: 1.5 $
-// $Author: petry $ 
-// $Date: 2000-02-18 17:40:35 $
+// $Revision: 1.6 $
+// $Author: blanch $ 
+// $Date: 2000-03-20 18:35:11 $
 //
 ////////////////////////////////////////////////////////////////////////
@@ -52 +52 @@
 #include "TTree.h"
 #include "TBranch.h"
+#include "TCanvas.h"
 
 #include "MDiag.h"
@@ -57 +58 @@
 #include "MRawEvt.h"
 #include "MMcEvt.h"
+#include "MMcTrig.hxx"
+
+#include "MTrigger.hxx"
 
 /*!@" 
@@ -417 +421 @@
   int itrigger;               //@< index of pixel fired
   int ntrigger = 0;           //@< number of triggers in the whole file
+  //  MTrigger  Trigger ;         //@< A instance of the Class MTrigger 
+
+  //    MMcTrig *McTrig   = new MMcTrig() ; 
 
   float plateScale_cm2deg;    //@< plate scale (deg/cm)
@@ -780 +787 @@
     baseline_mv[i] = 0.;
   }
-        
+
+  //  Instance of the Trigger class
+
+  MTrigger  Trigger ;         //@< A instance of the Class MTrigger 
+       
   //!@' @#### Main loop.
   //@'
@@ -982 +993 @@
 //        cout << i << " " << baseline_mv[i] <<"\n";
 //      }
-  
-
-        cout << "Total number of phes: " << inumphe << "\n";
-
+
+          cout << "Total number of phes: " << inumphe <<endl;
+          
         // TRIGGER HERE
 
-        trigger = FALSE;
-
-        if( TRUE ) trigger = TRUE; // put your trigger function here
+        //   
+        //   remove the prvious values of the analog signal for
+        //   each pixel and put the new ones from photoe array
+        //
+        Trigger.Reset();
+        
+        for(i=0;i<inumphe;i++){
+          Trigger.FillShow(photoe[i].ipixnum,float((photoe[i].iarrtime_ns-arrtmin_ns+TOTAL_TRIGGER_TIME/10.0)));
+        }
+
+        //
+        //   now the noise of the electronic 
+        //   (preamps, optical transmission,..)  is introduced. 
+        //   This is done inside the class MTrigger by the method ElecNoise. 
+        //   
+        Trigger.ElecNoise() ;
+        
+        //
+        //   look if in all the signals in the trigger signal branch
+        //   is a possible Trigger. Therefore we habe to diskriminate all
+        //   the simulated analog signals (Method Diskriminate in class
+        //   MTrigger). We look simultanously for the moments at which
+        //   there are more than TRIGGER_MULTI pixels above the 
+        //   CHANNEL_THRESHOLD. 
+        //
+
+        Trigger.Diskriminate();
+
+        //McTrig->SetZeroLevel(trigger = (Short_t) Trigger.ZeroLevel()) ; 
+        trigger = (Short_t) Trigger.ZeroLevel();
+        
+        //
+        //   Start the First Level Trigger simulation
+        //
+        if ( trigger > 0 ) {
+          //      McTrig->SetFirstLevel ( trigger = Trigger.FirstLevel() )  ;
+          trigger = Trigger.FirstLevel();
+        }
+        if ( trigger>0 ) {
+          cout << "TRIG"<<"  "<<thetashw <<"  "<< trigger  << endl;
+        }
 
 //      for( i=0; i<inumphe; i++){
@@ -996 +1044 @@
 //      }
         
-        if ( trigger == TRUE ) {
+        if ( trigger>0 ) {
           
           itrigger = i;
@@ -2779 +2827 @@
 //
 // $Log: not supported by cvs2svn $
+// Revision 1.5  2000/02/18 17:40:35  petry
+// This version includes drastic changes compared to camera.cxx 1.4.
+// It is not yet finished and not immediately useful because the
+// trigger simulation is not yet re-implemented. I had to take it
+// out together with some other stuff in order to tidy the whole
+// program up. This is not meant as an insult to anyone. I needed
+// to do this in order to be able to work on it.
+//
+// This version has been put in the repository in order to be
+// able to share the further development with others.
+//
+// If you need something working, wait or take an earlier one.
+// See file README.
+//
 // Revision 1.4  2000/01/25 08:36:23  petry
 // The pixelization in previous versions was buggy.