[Nscldaq-cvscommits] SF.net SVN: nscldaq: [1862] branches/STUKSpecTcl

[<ro...@us...>]

Revision: 1862
          http://nscldaq.svn.sourceforge.net/nscldaq/?rev=1862&view=rev
Author:   ron-fox
Date:     2008-05-29 04:04:15 -0700 (Thu, 29 May 2008)

Log Message:
-----------
Event processor that just sets rEvent[0] = 1 so that we can count events.

Added Paths:
-----------
    branches/STUKSpecTcl/CRateEventProcessor.cpp
    branches/STUKSpecTcl/CRateEventProcessor.h

Added: branches/STUKSpecTcl/CRateEventProcessor.cpp
===================================================================
--- branches/STUKSpecTcl/CRateEventProcessor.cpp	                        (rev 0)
+++ branches/STUKSpecTcl/CRateEventProcessor.cpp	2008-05-29 11:04:15 UTC (rev 1862)
@@ -0,0 +1,36 @@
+/*
+    This software is Copyright by the Board of Trustees of Michigan
+    State University (c) Copyright 2005.
+
+    You may use this software under the terms of the GNU public license
+    (GPL).  The terms of this license are described at:
+
+     http://www.gnu.org/licenses/gpl.txt
+
+     Author:
+             Ron Fox
+	     NSCL
+	     Michigan State University
+	     East Lansing, MI 48824-1321
+*/
+
+#include <config.h>
+#include "CRateEventProcessor.h"
+#include <Event.h>
+
+/*  These are all trivial methods:
+ */
+
+CRateEventProcessor::CRateEventProcessor() {}
+CRateEventProcessor::~CRateEventProcessor() {}
+
+
+Bool_t
+CRateEventProcessor:: operator()(const Address_t pEvent,
+				 CEvent&         rEvent,
+				 CAnalyzer&      rAnalyzer,
+				 CBufferDecoder& rDecoder)
+{
+  rEvent[0] = 1;
+  return kfTRUE;
+}

Added: branches/STUKSpecTcl/CRateEventProcessor.h
===================================================================
--- branches/STUKSpecTcl/CRateEventProcessor.h	                        (rev 0)
+++ branches/STUKSpecTcl/CRateEventProcessor.h	2008-05-29 11:04:15 UTC (rev 1862)
@@ -0,0 +1,50 @@
+#ifndef __CRATEEVENTPROCESSOR_H
+#define __CRATEEVENTPROCESSOR_H
+
+/*
+    This software is Copyright by the Board of Trustees of Michigan
+    State University (c) Copyright 2005.
+
+    You may use this software under the terms of the GNU public license
+    (GPL).  The terms of this license are described at:
+
+     http://www.gnu.org/licenses/gpl.txt
+
+     Author:
+             Ron Fox
+	     NSCL
+	     Michigan State University
+	     East Lansing, MI 48824-1321
+*/
+
+
+#ifndef __EVENTPROCESSOR_H
+#include <EventProcessor.h>
+#endif
+
+#ifndef __TRANSLATORPOINTER_H
+#include <TranslatorPointer.h>
+#endif
+
+
+/*!
+   This is a trivial event processor.  ALl it does it
+   set rEvent[0] to 1.  That allows a strip chart spectrum
+   of event rate vs. time to be created by making rEvent[0] the y
+   axis of the strip chart and a timestamp the x axis.
+*/
+class CRateEventProcessor : public CEventProcessor
+{
+public:
+  CRateEventProcessor();
+  virtual ~CRateEventProcessor();
+
+  // Event processor interface implemented functions:
+
+  virtual Bool_t operator()(const Address_t pEvent,
+			    CEvent&         rEvent,
+			    CAnalyzer&      rAnalyzer,
+			    CBufferDecoder& rDecoder);
+};
+
+#endif


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