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FastTrakModule.h

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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 _FASTTRAKMODULE_H
00070 #define _FASTTRAKMODULE_H
00071 
00072 #include "../OpenTracker.h"
00073 #include "../misc/serialcomm.h"
00074 
00075 #include <vector>
00076 
00077 
00078 #ifndef OT_NO_FASTTRACK_SUPPORT
00079 
00080 
00081 namespace ot {
00082 
00083     typedef std::vector<Node*> NodeVector;
00084 
00086     typedef struct
00087     {
00089         Event event;
00091         int newVal;
00092     
00093     } tmpStationEvent;
00094 
00101     class OPENTRACKER_API FastTrakModule : public ThreadModule, public NodeFactory
00102     {
00103         // Members
00104     protected:
00105 
00107         int stop;
00108 
00110         tmpStationEvent *stations;
00112         NodeVector nodes;
00113 
00115         int trackerType;
00117         SerialPort port;
00119         int numberOfStations;
00121         std::string hemisphere;
00123         std::string referenceFrame;
00125         std::string initString;
00126 
00127         // Methods
00128     protected:
00132         virtual void run();
00133 
00138         int initFastTrak();
00147         int parseRecordFT(char c, char *b);
00156         int parseRecordIT(char c, char *b);
00161         void setButtonIT(int stationNr, int button);
00167         void convert(int stationNr, char *b);
00168 
00169     public:
00171         FastTrakModule();
00172 
00174         virtual ~FastTrakModule();
00180         virtual void init(StringTable& attributes,  ConfigNode * localTree);
00188         virtual Node * createNode( const std::string& name,  StringTable& attributes);    
00189     
00190         virtual void start();
00193         virtual void close();
00198         virtual void pushEvent();
00199     };
00200 
00201 } // namespace ot
00202 
00203 
00204 #endif // OT_NO_FASTTRACK_SUPPORT
00205 
00206 
00207 #endif
00208 
00209 /* 
00210  * ------------------------------------------------------------
00211  *   End of FastTrakModule.h
00212  * ------------------------------------------------------------
00213  *   Automatic Emacs configuration follows.
00214  *   Local Variables:
00215  *   mode:c++
00216  *   c-basic-offset: 4
00217  *   eval: (c-set-offset 'substatement-open 0)
00218  *   eval: (c-set-offset 'case-label '+)
00219  *   eval: (c-set-offset 'statement 'c-lineup-runin-statements)
00220  *   eval: (setq indent-tabs-mode nil)
00221  *   End:
00222  * ------------------------------------------------------------ 
00223  */

copyright (c) 2006 Graz University of Technology