NetworkSink.h
Go to the documentation of this file.00001 /* ======================================================================== 00002 * Copyright (c) 2006, 00003 * Institute for Computer Graphics and Vision 00004 * Graz University of Technology 00005 * All rights reserved. 00006 * 00007 * Redistribution and use in source and binary forms, with or without 00008 * modification, are permitted provided that the following conditions are 00009 * met: 00010 * 00011 * Redistributions of source code must retain the above copyright notice, 00012 * this list of conditions and the following disclaimer. 00013 * 00014 * Redistributions in binary form must reproduce the above copyright 00015 * notice, this list of conditions and the following disclaimer in the 00016 * documentation and/or other materials provided with the distribution. 00017 * 00018 * Neither the name of the Graz University of Technology nor the names of 00019 * its contributors may be used to endorse or promote products derived from 00020 * this software without specific prior written permission. 00021 * 00022 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS 00023 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 00024 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A 00025 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER 00026 * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 00027 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 00028 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 00029 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 00030 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 00031 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 00032 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00033 * ======================================================================== 00034 * PROJECT: OpenTracker 00035 * ======================================================================== */ 00042 /* ======================================================================= */ 00043 00069 #ifndef _NETWORKSINK_H 00070 #define _NETWORKSINK_H 00071 00072 #include "../OpenTracker.h" 00073 00074 00075 #ifndef OT_NO_NETWORK_SUPPORT 00076 00077 00078 #include "Network.h" 00079 00080 namespace ot { 00081 00082 struct NetworkSender; 00083 00092 class OPENTRACKER_API NetworkSink : public Node 00093 { 00094 // Members 00095 public: 00097 std::string stationName; 00099 short int stationNumber; 00101 NetworkSender * networkSender; 00103 int modified; 00105 Event event; 00106 00107 // Methods 00108 protected: 00114 NetworkSink( std::string & name_,short int number_, NetworkSender * networkSender_ ) : 00115 Node(), 00116 stationName( name_ ), 00117 stationNumber( number_ ), 00118 networkSender( networkSender_ ), 00119 modified( 0 ) 00120 {} 00121 00122 public: 00126 virtual int isEventGenerator() 00127 { 00128 return 1; 00129 } 00130 00140 virtual void onEventGenerated( Event & e, Node & generator) 00141 { 00142 event = e; 00143 modified = 1; 00144 updateObservers( event ); 00145 } 00146 00147 friend class NetworkSinkModule; 00148 }; 00149 00150 } // namespace ot 00151 00152 00153 #endif //OT_NO_NETWORK_SUPPORT 00154 00155 #endif 00156 00157 /* 00158 * ------------------------------------------------------------ 00159 * End of NetworkSink.h 00160 * ------------------------------------------------------------ 00161 * Automatic Emacs configuration follows. 00162 * Local Variables: 00163 * mode:c++ 00164 * c-basic-offset: 4 00165 * eval: (c-set-offset 'substatement-open 0) 00166 * eval: (c-set-offset 'case-label '+) 00167 * eval: (c-set-offset 'statement 'c-lineup-runin-statements) 00168 * eval: (setq indent-tabs-mode nil) 00169 * End: 00170 * ------------------------------------------------------------ 00171 */