Last change
on this file since 1386 was
1386,
checked in by dkearney, 16 years ago
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adding a few object prototypes we can play with for future developement. the plot object is probably the most interesting. examples are located in examples/objects dirs
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File size:
1.4 KB
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1 | /* |
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2 | * ====================================================================== |
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3 | * AUTHOR: Derrick Kearney, Purdue University |
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4 | * Copyright (c) 2005-2009 Purdue Research Foundation |
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5 | * |
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6 | * See the file "license.terms" for information on usage and |
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7 | * redistribution of this file, and for a DISCLAIMER OF ALL WARRANTIES. |
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8 | * ====================================================================== |
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9 | */ |
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10 | #include <errno.h> |
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11 | #include "RpVariable.h" |
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12 | #include "RpChainHelper.h" |
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13 | #include "RpCurve.h" |
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14 | |
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15 | #ifndef RAPPTURE_PLOT_H |
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16 | #define RAPPTURE_PLOT_H |
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17 | |
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18 | namespace Rappture { |
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19 | |
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20 | class Plot : public Variable |
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21 | { |
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22 | public: |
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23 | |
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24 | Plot (); |
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25 | |
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26 | Plot ( const Plot& o ); |
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27 | virtual ~Plot (); |
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28 | |
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29 | Plot& add ( size_t nPts, |
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30 | double *x, |
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31 | double *y, |
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32 | const char *fmt, |
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33 | const char *name); |
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34 | |
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35 | // count the number of curves in the object |
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36 | size_t count() const; |
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37 | |
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38 | // retrieve a curve from the object |
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39 | Curve *curve (const char* name) const; |
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40 | |
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41 | static const char format[]; |
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42 | static const char id[]; |
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43 | static const char xaxis[]; |
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44 | static const char yaxis[]; |
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45 | |
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46 | private: |
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47 | |
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48 | // hash or linked list of preset values |
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49 | Rp_Chain *_curveList; |
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50 | |
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51 | Rp_ChainLink *__searchCurveList(const char *name) const; |
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52 | static int __curveCopyFxn(void **to, void *from); |
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53 | }; |
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54 | |
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55 | } // namespace Rappture |
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56 | |
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57 | #endif // RAPPTURE_PLOT_H |
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