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1 | /*
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2 | * ----------------------------------------------------------------------
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3 | * Event.h: user event class for statistics purpose
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4 | *
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5 | * ======================================================================
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6 | * AUTHOR: Wei Qiao <qiaow@purdue.edu>
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7 | * Purdue Rendering and Perceptualization Lab (PURPL)
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8 | *
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9 | * Copyright (c) 2004-2006 Purdue Research Foundation
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10 | *
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11 | * See the file "license.terms" for information on usage and
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12 | * redistribution of this file, and for a DISCLAIMER OF ALL WARRANTIES.
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13 | * ======================================================================
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14 | */
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15 |
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16 | #ifndef _EVENT_H_
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17 | #define _EVENT_H_
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18 |
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19 | #include <stdio.h>
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20 | #include <fstream>
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21 |
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22 | enum EventType {EVENT_ROTATE, EVENT_MOVE, EVENT_OTHER};
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23 |
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24 | class Event{
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25 |
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26 | public:
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27 | int type;
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28 | float parameter[3]; //event parameters: rotate: x,y,z
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29 | // move: x,y,z
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30 | // other: nan
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31 | float msec; //millisecond since the session started
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32 |
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33 | Event();
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34 | Event(int _type, float _param[3], float _time);
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35 | ~Event();
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36 | void write(FILE* fd);
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37 | };
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38 |
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39 |
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40 | #endif
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