Index: trunk/MagicSoft/Mars/msimcamera/MSimSignalCam.cc
===================================================================
--- trunk/MagicSoft/Mars/msimcamera/MSimSignalCam.cc	(revision 9256)
+++ trunk/MagicSoft/Mars/msimcamera/MSimSignalCam.cc	(revision 9261)
@@ -163,5 +163,5 @@
         pix.SetNumPhotons(fCont[idx]); // gRandom->Uniform(last-first)
         pix.SetArrivalTime(fCont[idx]<=0 ? -1 : fTime[idx]/fCont[idx]-first);
-        pix.SetPixelUsed();
+        pix.SetRing(fCont[idx]>0); // Used==1, Unused==0
         pix.SetPixelCore(kFALSE);
     }
Index: trunk/MagicSoft/Mars/msimcamera/MSimTrigger.cc
===================================================================
--- trunk/MagicSoft/Mars/msimcamera/MSimTrigger.cc	(revision 9256)
+++ trunk/MagicSoft/Mars/msimcamera/MSimTrigger.cc	(revision 9261)
@@ -289,2 +289,32 @@
     return kTRUE;
 }
+
+// --------------------------------------------------------------------------
+//
+// FileNameRouteac:         routeac.txt
+// FileNameCoincidenceMap:  coincidence.txt
+// DiscriminatorTheshold:   3.5
+//
+Int_t MSimTrigger::ReadEnv(const TEnv &env, TString prefix, Bool_t print)
+{
+    Bool_t rc = kFALSE;
+    if (IsEnvDefined(env, prefix, "FileNameRouteAC", print))
+    {
+        rc = kTRUE;
+        fNameRouteAC = GetEnvValue(env, prefix, "FileNameRouteAC", fNameRouteAC);
+    }
+
+    if (IsEnvDefined(env, prefix, "FileNameCoincidenceMap", print))
+    {
+        rc = kTRUE;
+        fNameCoincidenceMap = GetEnvValue(env, prefix, "FileNameCoincidenceMap", fNameCoincidenceMap);
+    }
+
+    if (IsEnvDefined(env, prefix, "DiscriminatorThreshold", print))
+    {
+        rc = kTRUE;
+        fDiscriminatorThreshold = GetEnvValue(env, prefix, "DiscriminatorThreshold", fDiscriminatorThreshold);
+    }
+
+    return rc;
+}
Index: trunk/MagicSoft/Mars/msimcamera/MSimTrigger.h
===================================================================
--- trunk/MagicSoft/Mars/msimcamera/MSimTrigger.h	(revision 9256)
+++ trunk/MagicSoft/Mars/msimcamera/MSimTrigger.h	(revision 9261)
@@ -40,4 +40,7 @@
     Int_t Process();
 
+    // MParContainer
+    Int_t ReadEnv(const TEnv &env, TString prefix, Bool_t print);
+
 public:
     MSimTrigger(const char *name=NULL, const char *title=NULL);