1 | // %flair:license{
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2 | // This file is part of the Flair framework distributed under the
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3 | // CECILL-C License, Version 1.0.
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4 | // %flair:license}
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5 | // created: 2014/07/23
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6 | // filename: RangeFinderPlot.cpp
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7 | //
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8 | // author: Guillaume Sanahuja
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9 | // Copyright Heudiasyc UMR UTC/CNRS 7253
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10 | //
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11 | // version: $Id: $
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12 | //
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13 | // purpose: Class displaying a 2D plot on the ground station for laser range
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14 | // finder like Hokuyo
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15 | //
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16 | //
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17 | /*********************************************************************/
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18 |
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19 | #include "RangeFinderPlot.h"
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20 | #include "cvmatrix.h"
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21 | #include "Layout.h"
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22 | #include "LayoutPosition.h"
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23 | #include "FrameworkManager.h"
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24 | #include <cxcore.h>
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25 |
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26 | using std::string;
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27 | using namespace flair::core;
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28 |
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29 | namespace flair {
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30 | namespace gui {
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31 |
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32 | RangeFinderPlot::RangeFinderPlot(const LayoutPosition *position, string name,
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33 | string x_name, float xmin, float xmax,
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34 | string y_name, float ymin, float ymax,
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35 | const cvmatrix *datas, float start_angle,
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36 | float end_angle, uint32_t nb_samples)
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37 | : SendData(position, name, "RangeFinderPlot", 200) {
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38 | this->datas = datas;
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39 |
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40 | SetSendSize(datas->GetDataType().GetSize());
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41 |
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42 | SetVolatileXmlProp("xmin", xmin);
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43 | SetVolatileXmlProp("xmax", xmax);
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44 | SetVolatileXmlProp("ymin", ymin);
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45 | SetVolatileXmlProp("ymax", ymax);
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46 | SetVolatileXmlProp("x_name", x_name);
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47 | SetVolatileXmlProp("y_name", y_name);
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48 | SetVolatileXmlProp("start_angle", start_angle);
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49 | SetVolatileXmlProp("end_angle", end_angle);
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50 | SetVolatileXmlProp("nb_samples", nb_samples);
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51 | SetVolatileXmlProp(
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52 | "type", datas->GetDataType().GetElementDataType().GetDescription());
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53 | SendXml();
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54 |
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55 | if (datas->Cols() != 1 || datas->Rows() != nb_samples)
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56 | Err("Wrong input matrix size\n");
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57 | }
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58 |
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59 | RangeFinderPlot::~RangeFinderPlot() {}
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60 |
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61 | void RangeFinderPlot::CopyDatas(char *buf) const {
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62 | datas->GetMutex();
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63 | memcpy(buf, datas->getCvMat()->data.ptr, datas->GetDataType().GetSize());
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64 | datas->ReleaseMutex();
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65 | }
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66 |
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67 | } // end namespace gui
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68 | } // end namespace flair
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