1 | // |
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2 | // ******************************************************************** |
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3 | // * License and Disclaimer * |
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4 | // * * |
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5 | // * The Geant4 software is copyright of the Copyright Holders of * |
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6 | // * the Geant4 Collaboration. It is provided under the terms and * |
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7 | // * conditions of the Geant4 Software License, included in the file * |
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8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
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9 | // * include a list of copyright holders. * |
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10 | // * * |
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11 | // * Neither the authors of this software system, nor their employing * |
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12 | // * institutes,nor the agencies providing financial support for this * |
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13 | // * work make any representation or warranty, express or implied, * |
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14 | // * regarding this software system or assume any liability for its * |
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15 | // * use. Please see the license in the file LICENSE and URL above * |
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16 | // * for the full disclaimer and the limitation of liability. * |
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17 | // * * |
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18 | // * This code implementation is the result of the scientific and * |
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19 | // * technical work of the GEANT4 collaboration. * |
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20 | // * By using, copying, modifying or distributing the software (or * |
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21 | // * any work based on the software) you agree to acknowledge its * |
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22 | // * use in resulting scientific publications, and indicate your * |
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23 | // * acceptance of all terms of the Geant4 Software license. * |
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24 | // ******************************************************************** |
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25 | // |
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26 | // |
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27 | // $Id: G4VScoreColorMap.cc,v 1.3 2008/02/14 10:45:12 akimura Exp $ |
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28 | // GEANT4 tag $Name: geant4-09-02-ref-02 $ |
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29 | // |
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30 | |
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31 | #include "G4VScoreColorMap.hh" |
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32 | |
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33 | #include "G4VVisManager.hh" |
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34 | #include "G4VisAttributes.hh" |
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35 | #include "G4Text.hh" |
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36 | #include "G4Circle.hh" |
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37 | #include "G4Polyline.hh" |
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38 | #include "G4Colour.hh" |
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39 | |
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40 | G4VScoreColorMap::G4VScoreColorMap(G4String mName) |
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41 | :fName(mName),ifFloat(true),fMinVal(0.),fMaxVal(DBL_MAX) |
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42 | {;} |
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43 | |
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44 | G4VScoreColorMap::~G4VScoreColorMap() |
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45 | {;} |
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46 | |
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47 | void G4VScoreColorMap::DrawColorChart(G4int _nPoint) { |
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48 | |
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49 | fVisManager = G4VVisManager::GetConcreteInstance(); |
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50 | if(!fVisManager) { |
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51 | G4cerr << "G4VScoringMesh::DrawColorChart(): no visualization system" << G4endl; |
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52 | return; |
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53 | } |
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54 | |
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55 | DrawColorChartBar(_nPoint); |
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56 | DrawColorChartText(_nPoint); |
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57 | } |
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58 | |
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59 | void G4VScoreColorMap::DrawColorChartBar(G4int _nPoint) { |
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60 | |
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61 | G4double min = this->GetMin(); |
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62 | G4double max = this->GetMax(); |
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63 | G4double smin = -0.89, smax = smin + 0.05*(_nPoint)*0.83, step=0.001; |
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64 | G4double c[4]; |
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65 | for(G4double y = smin; y < smax; y+=step) { |
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66 | G4double ra = (y-smin)/(smax-smin), rb = 1.-ra; |
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67 | G4Polyline line; |
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68 | line.push_back(G4Point3D(-0.96, y, 0.)); |
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69 | line.push_back(G4Point3D(-0.91, y, 0.)); |
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70 | this->GetMapColor((ra*max+rb*min)/(ra+rb), c); |
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71 | G4Colour col(c[0], c[1], c[2]); |
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72 | G4VisAttributes att(col); |
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73 | line.SetVisAttributes(&att); |
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74 | fVisManager->Draw2D(line); |
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75 | } |
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76 | |
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77 | } |
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78 | void G4VScoreColorMap::DrawColorChartText(G4int _nPoint) { |
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79 | G4double min = this->GetMin(); |
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80 | G4double max = this->GetMax(); |
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81 | G4double c[4]; |
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82 | G4Colour black(0., 0., 0.); |
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83 | for(int n = 0; n < _nPoint; n++) { |
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84 | G4double a = n/(_nPoint-1.), b = 1.-a; |
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85 | G4double v = (a*max + b*min)/(a+b); |
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86 | // background color |
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87 | for(int l = 0; l < 21; l++) { |
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88 | G4Polyline line; |
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89 | line.push_back(G4Point3D(-0.908, -0.905+0.05*n+0.002*l, 0.)); |
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90 | line.push_back(G4Point3D(-0.705, -0.905+0.05*n+0.002*l, 0.)); |
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91 | G4VisAttributes attblack(black); |
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92 | line.SetVisAttributes(&attblack); |
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93 | fVisManager->Draw2D(line); |
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94 | } |
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95 | // text |
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96 | char cstring[80]; |
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97 | std::sprintf(cstring, "%8.2e", v); |
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98 | G4String value(cstring); |
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99 | G4Text text(value, G4Point3D(-0.9, -0.9+0.05*n, 0)); |
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100 | G4double size = 12.; |
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101 | text.SetScreenSize(size); |
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102 | this->GetMapColor(v, c); |
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103 | G4Colour color(c[0], c[1], c[2]); |
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104 | G4VisAttributes att(color); |
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105 | text.SetVisAttributes(&att); |
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106 | |
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107 | fVisManager->Draw2D(text); |
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108 | } |
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109 | } |
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