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: G4OpenGLXmViewerMessenger.cc,v 1.4 2006/06/29 21:20:18 gunter Exp $ |
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28 | // GEANT4 tag $Name: geant4-09-02-ref-02 $ |
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29 | |
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30 | #ifdef G4VIS_BUILD_OPENGLXM_DRIVER |
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31 | |
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32 | #include "G4OpenGLXmViewerMessenger.hh" |
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33 | |
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34 | #include "G4OpenGLXmViewer.hh" |
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35 | #include "G4OpenGLXmSliderBar.hh" |
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36 | |
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37 | #include "G4UImanager.hh" |
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38 | #include "G4UIcommand.hh" |
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39 | #include "G4UIdirectory.hh" |
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40 | #include "G4UIcmdWithADoubleAndUnit.hh" |
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41 | #include "G4UIcmdWithADouble.hh" |
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42 | |
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43 | #include "G4VisManager.hh" |
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44 | |
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45 | G4OpenGLXmViewerMessenger* G4OpenGLXmViewerMessenger::fpInstance = 0; |
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46 | |
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47 | G4OpenGLXmViewerMessenger* G4OpenGLXmViewerMessenger::GetInstance() |
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48 | { |
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49 | if (!fpInstance) fpInstance = new G4OpenGLXmViewerMessenger; |
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50 | return fpInstance; |
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51 | } |
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52 | |
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53 | G4OpenGLXmViewerMessenger::G4OpenGLXmViewerMessenger() |
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54 | { |
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55 | G4bool omitable; |
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56 | |
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57 | fpDirectory = new G4UIdirectory("/vis/oglxm/"); |
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58 | fpDirectory->SetGuidance("G4OpenGLXmViewer commands."); |
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59 | |
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60 | fpDirectorySet = new G4UIdirectory ("/vis/oglxm/set/"); |
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61 | fpDirectorySet->SetGuidance("G4OpenGLXmViewer set commands."); |
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62 | |
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63 | fpCommandSetDollyHigh = |
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64 | new G4UIcmdWithADoubleAndUnit("/vis/oglxm/set/dolly-high", this); |
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65 | fpCommandSetDollyHigh->SetGuidance("Higher limit of dolly slider."); |
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66 | fpCommandSetDollyHigh->SetParameterName("dolly-high", omitable = false); |
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67 | |
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68 | fpCommandSetDollyLow = |
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69 | new G4UIcmdWithADoubleAndUnit("/vis/oglxm/set/dolly-low", this); |
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70 | fpCommandSetDollyLow->SetGuidance("Lower limit of dolly slider."); |
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71 | fpCommandSetDollyLow->SetParameterName("dolly-low", omitable = false); |
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72 | |
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73 | fpCommandSetPanHigh = |
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74 | new G4UIcmdWithADoubleAndUnit("/vis/oglxm/set/pan-high", this); |
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75 | fpCommandSetPanHigh->SetGuidance("Higher limit of pan slider."); |
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76 | fpCommandSetPanHigh->SetParameterName("pan-high", omitable = false); |
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77 | |
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78 | fpCommandSetRotationHigh = |
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79 | new G4UIcmdWithADoubleAndUnit("/vis/oglxm/set/rotation-high", this); |
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80 | fpCommandSetRotationHigh->SetGuidance("Higher limit of rotation slider."); |
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81 | fpCommandSetRotationHigh->SetParameterName("rotation-high", omitable = false); |
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82 | |
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83 | fpCommandSetZoomHigh = |
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84 | new G4UIcmdWithADouble("/vis/oglxm/set/zoom-high", this); |
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85 | fpCommandSetZoomHigh->SetGuidance("Higher limit of zoom slider."); |
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86 | fpCommandSetZoomHigh->SetParameterName("zoom-high", omitable = false); |
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87 | |
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88 | fpCommandSetZoomLow = |
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89 | new G4UIcmdWithADouble("/vis/oglxm/set/zoom-low", this); |
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90 | fpCommandSetZoomLow->SetGuidance("Lower limit of zoom slider."); |
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91 | fpCommandSetZoomLow->SetParameterName("zoom-low", omitable = false); |
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92 | } |
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93 | |
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94 | G4OpenGLXmViewerMessenger::~G4OpenGLXmViewerMessenger () |
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95 | { |
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96 | delete fpCommandSetZoomLow; |
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97 | delete fpCommandSetZoomHigh; |
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98 | delete fpCommandSetRotationHigh; |
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99 | delete fpCommandSetPanHigh; |
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100 | delete fpCommandSetDollyLow; |
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101 | delete fpCommandSetDollyHigh; |
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102 | delete fpDirectorySet; |
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103 | delete fpDirectory; |
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104 | } |
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105 | |
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106 | void G4OpenGLXmViewerMessenger::SetNewValue |
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107 | (G4UIcommand* command, G4String newValue) |
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108 | { |
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109 | G4VisManager* pVisManager = G4VisManager::GetInstance(); |
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110 | |
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111 | G4VViewer* pVViewer = pVisManager->GetCurrentViewer(); |
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112 | |
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113 | if (!pVViewer) { |
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114 | G4cout << |
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115 | "G4OpenGLXmViewerMessenger::SetNewValue: No current viewer." |
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116 | "\n \"/vis/open\", or similar, to get one." |
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117 | << G4endl; |
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118 | return; |
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119 | } |
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120 | |
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121 | G4OpenGLXmViewer* pViewer = dynamic_cast<G4OpenGLXmViewer*>(pVViewer); |
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122 | |
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123 | if (!pViewer) { |
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124 | G4cout << |
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125 | "G4OpenGLXmViewerMessenger::SetNewValue: Current viewer is not of type" |
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126 | "\n OGLIXm or OGLSXm. Use \"/vis/viewer/select\" or \"/vis/open\"." |
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127 | << G4endl; |
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128 | return; |
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129 | } |
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130 | |
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131 | G4bool panningControlPanel = true; |
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132 | G4bool rotationControlPanel = true; |
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133 | |
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134 | if (command == fpCommandSetDollyHigh) |
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135 | { |
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136 | if (pViewer->fpdolly_slider) |
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137 | { |
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138 | pViewer->dolly_high = |
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139 | fpCommandSetDollyHigh->GetNewDoubleValue(newValue); |
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140 | pViewer->fpdolly_slider->SetMaxValue (pViewer->dolly_high); |
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141 | if (pViewer->fVP.GetDolly() > pViewer->dolly_high) |
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142 | { |
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143 | pViewer->fpdolly_slider->SetInitialValue (pViewer->dolly_high); |
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144 | pViewer->fVP.SetDolly(pViewer->dolly_high); |
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145 | } |
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146 | else |
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147 | { |
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148 | pViewer->fpdolly_slider->SetInitialValue (pViewer->fVP.GetDolly()); |
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149 | } |
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150 | } |
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151 | else |
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152 | { |
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153 | panningControlPanel = false; |
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154 | } |
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155 | } |
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156 | |
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157 | else if (command == fpCommandSetDollyLow) |
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158 | { |
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159 | if (pViewer->fpdolly_slider) |
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160 | { |
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161 | pViewer->dolly_low = |
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162 | fpCommandSetDollyLow->GetNewDoubleValue(newValue); |
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163 | pViewer->fpdolly_slider->SetMinValue (pViewer->dolly_low); |
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164 | if (pViewer->fVP.GetDolly() < pViewer->dolly_low) |
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165 | { |
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166 | pViewer->fpdolly_slider->SetInitialValue (pViewer->dolly_low); |
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167 | pViewer->fVP.SetDolly(pViewer->dolly_low); |
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168 | } |
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169 | else |
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170 | { |
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171 | pViewer->fpdolly_slider->SetInitialValue (pViewer->fVP.GetDolly()); |
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172 | } |
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173 | } |
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174 | else |
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175 | { |
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176 | panningControlPanel = false; |
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177 | } |
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178 | } |
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179 | |
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180 | else if (command == fpCommandSetPanHigh) |
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181 | { |
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182 | if (pViewer->fppanning_slider) |
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183 | { |
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184 | pViewer->pan_sens_limit = |
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185 | fpCommandSetPanHigh->GetNewDoubleValue(newValue); |
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186 | pViewer->fppanning_slider->SetMaxValue (pViewer->pan_sens_limit); |
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187 | pViewer->fppanning_slider->SetInitialValue (pViewer->pan_sens_limit / 2.); |
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188 | } |
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189 | else |
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190 | { |
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191 | panningControlPanel = false; |
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192 | } |
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193 | } |
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194 | |
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195 | else if (command == fpCommandSetRotationHigh) |
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196 | { |
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197 | if (pViewer->fprotation_slider) |
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198 | { |
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199 | // Internally in OpenGLXm, it's in degrees... |
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200 | pViewer->rot_sens_limit = |
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201 | fpCommandSetRotationHigh->GetNewDoubleValue(newValue) / deg; |
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202 | pViewer->fprotation_slider->SetMaxValue (pViewer->rot_sens_limit); |
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203 | pViewer->fprotation_slider->SetInitialValue (pViewer->rot_sens_limit / 2.); |
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204 | } |
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205 | else |
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206 | { |
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207 | rotationControlPanel = false; |
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208 | } |
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209 | } |
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210 | |
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211 | else if (command == fpCommandSetZoomHigh) |
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212 | { |
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213 | if (pViewer->fpzoom_slider) |
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214 | { |
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215 | pViewer->zoom_high = |
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216 | fpCommandSetZoomHigh->GetNewDoubleValue(newValue); |
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217 | pViewer->fpzoom_slider->SetMaxValue (pViewer->zoom_high); |
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218 | pViewer->fpzoom_slider->SetInitialValue (pViewer->fVP.GetZoomFactor()); |
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219 | if (pViewer->fVP.GetZoomFactor() > pViewer->zoom_high) |
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220 | { |
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221 | pViewer->fpzoom_slider->SetInitialValue (pViewer->zoom_high); |
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222 | pViewer->fVP.SetZoomFactor(pViewer->zoom_high); |
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223 | } |
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224 | else |
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225 | { |
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226 | pViewer->fpzoom_slider->SetInitialValue (pViewer->fVP.GetZoomFactor()); |
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227 | } |
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228 | } |
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229 | else |
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230 | { |
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231 | panningControlPanel = false; |
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232 | } |
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233 | } |
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234 | |
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235 | else if (command == fpCommandSetZoomLow) |
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236 | { |
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237 | if (pViewer->fpzoom_slider) |
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238 | { |
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239 | pViewer->zoom_low = |
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240 | fpCommandSetZoomLow->GetNewDoubleValue(newValue); |
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241 | pViewer->fpzoom_slider->SetMinValue (pViewer->zoom_low); |
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242 | pViewer->fpzoom_slider->SetInitialValue (pViewer->fVP.GetZoomFactor()); |
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243 | if (pViewer->fVP.GetZoomFactor() < pViewer->zoom_low) |
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244 | { |
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245 | pViewer->fpzoom_slider->SetInitialValue (pViewer->zoom_low); |
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246 | pViewer->fVP.SetZoomFactor(pViewer->zoom_low); |
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247 | } |
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248 | else |
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249 | { |
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250 | pViewer->fpzoom_slider->SetInitialValue (pViewer->fVP.GetZoomFactor()); |
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251 | } |
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252 | } |
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253 | else |
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254 | { |
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255 | panningControlPanel = false; |
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256 | } |
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257 | } |
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258 | |
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259 | if (!panningControlPanel) |
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260 | { |
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261 | G4cout << |
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262 | "G4OpenGLXmViewerMessenger::SetNewValue: pull down panning" |
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263 | "\n control panel and re-issue command." |
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264 | << G4endl; |
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265 | return; |
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266 | } |
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267 | |
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268 | if (!rotationControlPanel) |
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269 | { |
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270 | G4cout << |
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271 | "G4OpenGLXmViewerMessenger::SetNewValue: pull down rotation" |
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272 | "\n control panel and re-issue command." |
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273 | << G4endl; |
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274 | return; |
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275 | } |
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276 | |
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277 | G4UImanager::GetUIpointer()->ApplyCommand("/vis/viewer/rebuild"); |
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278 | } |
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279 | |
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280 | #endif |
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