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 finder like Hokuyo
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14 | //
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15 | //
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16 | /*********************************************************************/
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17 |
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18 | #include "RangeFinderPlot.h"
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19 | #include "cvmatrix.h"
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20 | #include "Layout.h"
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21 | #include "LayoutPosition.h"
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22 | #include "FrameworkManager.h"
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23 | #include <cxcore.h>
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24 |
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25 | using std::string;
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26 | using namespace flair::core;
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27 |
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28 | namespace flair { namespace gui {
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29 |
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30 | RangeFinderPlot::RangeFinderPlot(const LayoutPosition* position,string name,
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31 | string x_name,float xmin,float xmax,
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32 | string y_name,float ymin,float ymax,
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33 | const cvmatrix* datas,float start_angle,float end_angle,uint32_t nb_samples):
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34 | SendData(position,name,"RangeFinderPlot",200) {
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35 | this->datas=datas;
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36 |
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37 | SetSendSize(datas->GetDataType().GetSize());
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38 |
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39 | SetVolatileXmlProp("xmin",xmin);
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40 | SetVolatileXmlProp("xmax",xmax);
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41 | SetVolatileXmlProp("ymin",ymin);
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42 | SetVolatileXmlProp("ymax",ymax);
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43 | SetVolatileXmlProp("x_name",x_name);
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44 | SetVolatileXmlProp("y_name",y_name);
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45 | SetVolatileXmlProp("start_angle",start_angle);
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46 | SetVolatileXmlProp("end_angle",end_angle);
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47 | SetVolatileXmlProp("nb_samples",nb_samples);
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48 | SetVolatileXmlProp("type",datas->GetDataType().GetElementDataType().GetDescription());
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49 | SendXml();
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50 |
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51 | if(datas->Cols()!=1 || datas->Rows()!=nb_samples) Err("Wrong input matrix size\n");
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52 | }
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53 |
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54 | RangeFinderPlot::~RangeFinderPlot() {}
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55 |
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56 | void RangeFinderPlot::CopyDatas(char* buf) const {
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57 | datas->GetMutex();
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58 | memcpy(buf,datas->getCvMat()->data.ptr,datas->GetDataType().GetSize());
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59 | datas->ReleaseMutex();
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60 | }
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61 |
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62 | } // end namespace gui
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63 | } // end namespace flair
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