Changeset 9307 for trunk/MagicSoft/Mars/msimreflector/MSimReflector.cc

Timestamp:

02/09/09 11:25:21 (16 years ago)

Author:

tbretz

Message:

*** empty log message ***

File:

• trunk/MagicSoft/Mars/msimreflector/MSimReflector.cc (modified) (2 diffs)

trunk/MagicSoft/Mars/msimreflector/MSimReflector.cc

@@ -27 +27 @@
 //  MSimReflector
 //
+//  fDetectorMargin is a margin (in mm) which is given to the
+//  MGeomCam::HitDetector. It should define a margin around the area
+//  defined in HitDetector on the focal plane in which photons are kept.
+//  Usually this can be 0 because photons not hitting the detector are
+//  obsolete except they can later be "moved" inside the detector, e.g.
+//  if you use MSimPSF to emulate a PSF by moving photons randomly
+//  on the focal plane.
+//
 //////////////////////////////////////////////////////////////////////////////
 #include "MSimReflector.h"
@@ -554 +562 @@
 }
 
+// --------------------------------------------------------------------------
+//
+// DetectorMargin: 0
+//
+Int_t MSimReflector::ReadEnv(const TEnv &env, TString prefix, Bool_t print)
+{
+    Bool_t rc = kFALSE;
+    if (IsEnvDefined(env, prefix, "DetectorMargin", print))
+    {
+        rc = kTRUE;
+        fDetectorMargin = GetEnvValue(env, prefix, "DetectorMargin", 0);
+    }
+
+    return rc;
+}