Mercurial > hg > orthanc-stone

annotate Applications/Samples/Sdl/SingleFrameViewer/SdlSimpleViewer.cpp @ 1796:20a0aba0ede5

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creation of AnnotationsOverlay
author Sebastien Jodogne <s.jodogne@gmail.com>
date Wed, 19 May 2021 18:59:45 +0200
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children 013dec434a84
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1 /**
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2 * Stone of Orthanc
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3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
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4 * Department, University Hospital of Liege, Belgium
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5 * Copyright (C) 2017-2021 Osimis S.A., Belgium
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6 *
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7 * This program is free software: you can redistribute it and/or
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8 * modify it under the terms of the GNU Affero General Public License
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9 * as published by the Free Software Foundation, either version 3 of
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10 * the License, or (at your option) any later version.
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11 *
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12 * This program is distributed in the hope that it will be useful, but
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13 * WITHOUT ANY WARRANTY; without even the implied warranty of
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14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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15 * Affero General Public License for more details.
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16 *
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17 * You should have received a copy of the GNU Affero General Public License
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18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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19 **/
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20
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21
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22 #include "SdlSimpleViewerApplication.h"
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23 #include "../SdlHelpers.h"
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24 #include "../../Common/SampleHelpers.h"
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25
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26 #include "../../../../OrthancStone/Sources/Loaders/GenericLoadersContext.h"
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27 #include "../../../../OrthancStone/Sources/Scene2DViewport/AngleMeasureTool.h"
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28 #include "../../../../OrthancStone/Sources/Scene2DViewport/LineMeasureTool.h"
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29 #include "../../../../OrthancStone/Sources/Scene2DViewport/UndoStack.h"
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30 #include "../../../../OrthancStone/Sources/StoneEnumerations.h"
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31 #include "../../../../OrthancStone/Sources/StoneException.h"
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32 #include "../../../../OrthancStone/Sources/StoneInitialization.h"
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33 #include "../../../../OrthancStone/Sources/Viewport/DefaultViewportInteractor.h"
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34 #include "../../../Platforms/Sdl/SdlViewport.h"
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35
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36 #include <EmbeddedResources.h>
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37 #include <Compatibility.h> // For std::unique_ptr<>
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38 #include <OrthancException.h>
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39
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40 #include <boost/program_options.hpp>
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41 #include <SDL.h>
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42
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43 #include <string>
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46
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47 #if 1
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48 #include "../../../../OrthancStone/Sources/Scene2D/MacroSceneLayer.h"
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49
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50 #include <boost/math/constants/constants.hpp>
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51
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52 static const double HANDLE_SIZE = 10.0;
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53 static const double PI = boost::math::constants::pi<double>();
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54
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55 namespace OrthancStone
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56 {
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57 class AnnotationsOverlay : public boost::noncopyable
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58 {
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59 private:
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60 class Measure;
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61
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62 class Primitive : public boost::noncopyable
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63 {
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64 private:
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65 bool modified_;
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66 Measure& parentMeasure_;
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67 Color color_;
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68 Color hoverColor_;
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69 bool isHover_;
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70 int depth_;
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71
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72 protected:
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73 Measure& GetParentMeasure() const
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74 {
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75 return parentMeasure_;
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76 }
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77
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78 public:
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79 Primitive(Measure& parentMeasure,
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80 int depth) :
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81 modified_(true),
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82 parentMeasure_(parentMeasure),
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83 color_(192, 192, 192),
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84 hoverColor_(0, 255, 0),
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85 isHover_(false),
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86 depth_(depth)
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87 {
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88 }
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89
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90 virtual ~Primitive()
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91 {
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92 }
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93
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94 int GetDepth() const
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95 {
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96 return depth_;
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97 }
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98
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99 void SetHover(bool hover)
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100 {
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101 if (hover != isHover_)
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102 {
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103 isHover_ = hover;
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104 modified_ = true;
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105 }
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106 }
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107
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108 bool IsHover() const
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109 {
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110 return isHover_;
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111 }
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112
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113 void SetModified(bool modified)
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114 {
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115 modified_ = modified;
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116 }
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117
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118 bool IsModified() const
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119 {
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120 return modified_;
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121 }
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122
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123 void SetColor(const Color& color)
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124 {
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125 SetModified(true);
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126 color_ = color;
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127 }
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128
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129 void SetHoverColor(const Color& color)
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130 {
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131 SetModified(true);
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132 hoverColor_ = color;
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133 }
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134
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135 const Color& GetColor() const
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136 {
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137 return color_;
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138 }
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139
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140 const Color& GetHoverColor() const
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141 {
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142 return hoverColor_;
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143 }
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144
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145 virtual bool IsHit(const ScenePoint2D& p,
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146 const Scene2D& scene) const = 0;
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147
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148 // Always called, even if not modified
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149 virtual void RenderPolylineLayer(PolylineSceneLayer& polyline,
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150 const Scene2D& scene) = 0;
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151
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152 // Only called if modified
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153 virtual void RenderOtherLayers(MacroSceneLayer& macro,
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154 const Scene2D& scene) = 0;
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155
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156 virtual void MovePreview(const ScenePoint2D& delta) = 0;
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157
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158 virtual void MoveDone(const ScenePoint2D& delta) = 0;
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159 };
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160
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161
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162 class Measure : public boost::noncopyable
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163 {
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164 private:
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165 typedef std::list<Primitive*> Primitives;
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166
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167 AnnotationsOverlay& that_;
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168 Primitives primitives_;
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169
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170 public:
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171 Measure(AnnotationsOverlay& that) :
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172 that_(that)
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173 {
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174 }
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175
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176 virtual ~Measure()
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177 {
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178 for (Primitives::iterator it = primitives_.begin(); it != primitives_.end(); ++it)
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179 {
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180 assert(*it != NULL);
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181 assert(that_.primitives_.find(*it) != that_.primitives_.end());
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182 that_.primitives_.erase(*it);
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183 delete *it;
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184 }
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185 }
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186
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187 Primitive* AddPrimitive(Primitive* primitive)
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188 {
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189 if (primitive == NULL)
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190 {
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191 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
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192 }
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193 else
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194 {
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195 assert(that_.primitives_.find(primitive) == that_.primitives_.end());
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196 primitives_.push_back(primitive); // For automated deallocation
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197 that_.primitives_.insert(primitive);
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198 return primitive;
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199 }
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200 }
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201
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202 template <typename T>
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203 T& AddTypedPrimitive(T* primitive)
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204 {
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205 AddPrimitive(primitive);
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206 return *primitive;
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207 }
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208
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209 virtual void SignalMove(Primitive& primitive) = 0;
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210 };
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211
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212
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213 class Handle : public Primitive
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214 {
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215 private:
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216 ScenePoint2D center_;
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217 ScenePoint2D delta_;
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218
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219 public:
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220 explicit Handle(Measure& parentMeasure,
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221 const ScenePoint2D& center) :
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222 Primitive(parentMeasure, 0), // Highest priority
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223 center_(center),
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224 delta_(0, 0)
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225 {
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226 }
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227
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228 void SetSize(unsigned int size)
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229 {
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230 SetModified(true);
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231 }
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232
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233 void SetCenter(const ScenePoint2D& center)
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234 {
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235 SetModified(true);
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236 center_ = center;
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237 delta_ = ScenePoint2D(0, 0);
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238 }
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239
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240 ScenePoint2D GetCenter() const
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241 {
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242 return center_ + delta_;
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243 }
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244
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245 virtual bool IsHit(const ScenePoint2D& p,
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246 const Scene2D& scene) const
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247 {
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248 const double zoom = scene.GetSceneToCanvasTransform().ComputeZoom();
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249
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250 double dx = (center_.GetX() + delta_.GetX() - p.GetX()) * zoom;
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251 double dy = (center_.GetY() + delta_.GetY() - p.GetY()) * zoom;
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252
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253 return (std::abs(dx) <= HANDLE_SIZE / 2.0 &&
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254 std::abs(dy) <= HANDLE_SIZE / 2.0);
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255 }
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256
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257 virtual void RenderPolylineLayer(PolylineSceneLayer& polyline,
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258 const Scene2D& scene) ORTHANC_OVERRIDE
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259 {
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260 const double zoom = scene.GetSceneToCanvasTransform().ComputeZoom();
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261
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262 // TODO: take DPI into account
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263 double x1 = center_.GetX() + delta_.GetX() - (HANDLE_SIZE / 2.0) / zoom;
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264 double y1 = center_.GetY() + delta_.GetY() - (HANDLE_SIZE / 2.0) / zoom;
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265 double x2 = center_.GetX() + delta_.GetX() + (HANDLE_SIZE / 2.0) / zoom;
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266 double y2 = center_.GetY() + delta_.GetY() + (HANDLE_SIZE / 2.0) / zoom;
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267
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268 PolylineSceneLayer::Chain chain;
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269 chain.reserve(4);
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270 chain.push_back(ScenePoint2D(x1, y1));
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271 chain.push_back(ScenePoint2D(x2, y1));
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272 chain.push_back(ScenePoint2D(x2, y2));
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273 chain.push_back(ScenePoint2D(x1, y2));
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274
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275 if (IsHover())
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276 {
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277 polyline.AddChain(chain, true /* closed */, GetHoverColor());
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278 }
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279 else
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280 {
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281 polyline.AddChain(chain, true /* closed */, GetColor());
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282 }
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283 }
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284
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285 virtual void RenderOtherLayers(MacroSceneLayer& macro,
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286 const Scene2D& scene) ORTHANC_OVERRIDE
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287 {
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288 }
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289
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290 virtual void MovePreview(const ScenePoint2D& delta) ORTHANC_OVERRIDE
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291 {
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292 SetModified(true);
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293 delta_ = delta;
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294 GetParentMeasure().SignalMove(*this);
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295 }
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296
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297 virtual void MoveDone(const ScenePoint2D& delta) ORTHANC_OVERRIDE
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298 {
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299 SetModified(true);
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300 center_ = center_ + delta;
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301 delta_ = ScenePoint2D(0, 0);
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302 GetParentMeasure().SignalMove(*this);
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303 }
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304 };
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305
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306
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307 class Segment : public Primitive
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308 {
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309 private:
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310 ScenePoint2D p1_;
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311 ScenePoint2D p2_;
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312 ScenePoint2D delta_;
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313
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314 public:
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315 Segment(Measure& parentMeasure,
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316 const ScenePoint2D& p1,
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317 const ScenePoint2D& p2) :
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318 Primitive(parentMeasure, 1), // Can only be selected if no handle matches
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319 p1_(p1),
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320 p2_(p2),
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321 delta_(0, 0)
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322 {
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323 }
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324
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325 void SetPosition(const ScenePoint2D& p1,
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326 const ScenePoint2D& p2)
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327 {
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328 SetModified(true);
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329 p1_ = p1;
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330 p2_ = p2;
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331 delta_ = ScenePoint2D(0, 0);
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332 }
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333
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334 ScenePoint2D GetPosition1() const
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335 {
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336 return p1_ + delta_;
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337 }
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338
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339 ScenePoint2D GetPosition2() const
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340 {
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341 return p2_ + delta_;
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342 }
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343
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344 virtual bool IsHit(const ScenePoint2D& p,
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345 const Scene2D& scene) const
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346 {
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347 const double zoom = scene.GetSceneToCanvasTransform().ComputeZoom();
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348 return (ScenePoint2D::SquaredDistancePtSegment(p1_ + delta_, p2_ + delta_, p) * zoom * zoom <=
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349 (HANDLE_SIZE / 2.0) * (HANDLE_SIZE / 2.0));
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350 }
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351
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352 virtual void RenderPolylineLayer(PolylineSceneLayer& polyline,
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353 const Scene2D& scene) ORTHANC_OVERRIDE
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354 {
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355 PolylineSceneLayer::Chain chain;
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356 chain.reserve(2);
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357 chain.push_back(p1_ + delta_);
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358 chain.push_back(p2_ + delta_);
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359
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360 if (IsHover())
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361 {
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362 polyline.AddChain(chain, false /* closed */, GetHoverColor());
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363 }
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364 else
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365 {
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366 polyline.AddChain(chain, false /* closed */, GetColor());
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367 }
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368 }
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369
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370 virtual void RenderOtherLayers(MacroSceneLayer& macro,
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371 const Scene2D& scene) ORTHANC_OVERRIDE
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372 {
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373 }
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374
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375 virtual void MovePreview(const ScenePoint2D& delta) ORTHANC_OVERRIDE
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376 {
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377 SetModified(true);
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378 delta_ = delta;
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379 GetParentMeasure().SignalMove(*this);
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380 }
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381
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382 virtual void MoveDone(const ScenePoint2D& delta) ORTHANC_OVERRIDE
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383 {
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384 SetModified(true);
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385 p1_ = p1_ + delta;
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386 p2_ = p2_ + delta;
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387 delta_ = ScenePoint2D(0, 0);
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388 GetParentMeasure().SignalMove(*this);
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389 }
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390 };
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391
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392
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393 class Circle : public Primitive
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394 {
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395 private:
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396 ScenePoint2D p1_;
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397 ScenePoint2D p2_;
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398
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399 public:
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400 Circle(Measure& parentMeasure,
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401 const ScenePoint2D& p1,
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402 const ScenePoint2D& p2) :
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403 Primitive(parentMeasure, 2),
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404 p1_(p1),
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405 p2_(p2)
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406 {
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407 }
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408
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409 void SetPosition(const ScenePoint2D& p1,
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410 const ScenePoint2D& p2)
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411 {
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412 SetModified(true);
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413 p1_ = p1;
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414 p2_ = p2;
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415 }
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416
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417 ScenePoint2D GetPosition1() const
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418 {
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419 return p1_;
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420 }
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421
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422 ScenePoint2D GetPosition2() const
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423 {
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424 return p2_;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
425 }
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Sebastien Jodogne <s.jodogne@gmail.com>
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426
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427 virtual bool IsHit(const ScenePoint2D& p,
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428 const Scene2D& scene) const
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429 {
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430 return false;
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431 }
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432
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433 virtual void RenderPolylineLayer(PolylineSceneLayer& polyline,
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parents: 1790
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434 const Scene2D& scene) ORTHANC_OVERRIDE
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parents: 1790
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435 {
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436 static unsigned int NUM_SEGMENTS = 128;
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437
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parents: 1790
diff changeset
438 ScenePoint2D middle((p1_.GetX() + p2_.GetX()) / 2.0,
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parents: 1790
diff changeset
439 (p1_.GetY() + p2_.GetY()) / 2.0);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
440
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441 const double radius = ScenePoint2D::DistancePtPt(middle, p1_);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
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442
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diff changeset
443 double increment = 2.0 * PI / static_cast<double>(NUM_SEGMENTS - 1);
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parents: 1790
diff changeset
444
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445 PolylineSceneLayer::Chain chain;
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446 chain.reserve(NUM_SEGMENTS);
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Sebastien Jodogne <s.jodogne@gmail.com>
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447
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448 double theta = 0;
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parents: 1790
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449 for (unsigned int i = 0; i < NUM_SEGMENTS; i++)
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450 {
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parents: 1790
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451 chain.push_back(ScenePoint2D(middle.GetX() + radius * cos(theta),
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452 middle.GetY() + radius * sin(theta)));
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453 theta += increment;
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454 }
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parents: 1790
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455
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456 if (IsHover())
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parents: 1790
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457 {
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458 polyline.AddChain(chain, false /* closed */, GetHoverColor());
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parents: 1790
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459 }
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460 else
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461 {
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462 polyline.AddChain(chain, false /* closed */, GetColor());
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parents: 1790
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463 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
464 }
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Sebastien Jodogne <s.jodogne@gmail.com>
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465
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466 virtual void RenderOtherLayers(MacroSceneLayer& macro,
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467 const Scene2D& scene) ORTHANC_OVERRIDE
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468 {
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parents: 1790
diff changeset
469 }
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parents: 1790
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470
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diff changeset
471 virtual void MovePreview(const ScenePoint2D& delta) ORTHANC_OVERRIDE
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diff changeset
472 {
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diff changeset
473 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); // No hit is possible
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474 }
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
475
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parents: 1790
diff changeset
476 virtual void MoveDone(const ScenePoint2D& delta) ORTHANC_OVERRIDE
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parents: 1790
diff changeset
477 {
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diff changeset
478 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); // No hit is possible
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parents: 1790
diff changeset
479 }
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parents: 1790
diff changeset
480 };
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diff changeset
481
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parents: 1790
diff changeset
482
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diff changeset
483 class Arc : public Primitive
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parents: 1790
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484 {
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parents: 1790
diff changeset
485 private:
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diff changeset
486 ScenePoint2D start_;
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diff changeset
487 ScenePoint2D middle_;
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parents: 1790
diff changeset
488 ScenePoint2D end_;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
489 double radius_; // in pixels
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
490
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Sebastien Jodogne <s.jodogne@gmail.com>
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diff changeset
491 void ComputeAngles(double& fullAngle,
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
492 double& startAngle,
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
493 double& endAngle) const
20a0aba0ede5 creation of AnnotationsOverlay
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parents: 1790
diff changeset
494 {
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diff changeset
495 const double x1 = start_.GetX();
20a0aba0ede5 creation of AnnotationsOverlay
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parents: 1790
diff changeset
496 const double y1 = start_.GetY();
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
497 const double xc = middle_.GetX();
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
498 const double yc = middle_.GetY();
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
499 const double x2 = end_.GetX();
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
500 const double y2 = end_.GetY();
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
501
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
502 startAngle = atan2(y1 - yc, x1 - xc);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
503 endAngle = atan2(y2 - yc, x2 - xc);
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
504
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
505 fullAngle = endAngle - startAngle;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
506
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
507 while (fullAngle < -PI)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
508 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
509 fullAngle += 2.0 * PI;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
510 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
511
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
512 while (fullAngle >= PI)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
513 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
514 fullAngle -= 2.0 * PI;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
515 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
516 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
517
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
518 public:
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
519 Arc(Measure& parentMeasure,
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
520 const ScenePoint2D& start,
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
521 const ScenePoint2D& middle,
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
522 const ScenePoint2D& end) :
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
523 Primitive(parentMeasure, 2),
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
524 start_(start),
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
525 middle_(middle),
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
526 end_(end),
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
527 radius_(20)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
528 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
529 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
530
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
531 double GetAngle() const
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
532 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
533 double fullAngle, startAngle, endAngle;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
534 ComputeAngles(fullAngle, startAngle, endAngle);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
535 return fullAngle;
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Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
536 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
537
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
538 void SetStart(const ScenePoint2D& p)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
539 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
540 SetModified(true);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
541 start_ = p;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
542 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
543
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
544 void SetMiddle(const ScenePoint2D& p)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
545 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
546 SetModified(true);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
547 middle_ = p;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
548 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
549
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
550 void SetEnd(const ScenePoint2D& p)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
551 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
552 SetModified(true);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
553 end_ = p;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
554 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
555
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
556 virtual bool IsHit(const ScenePoint2D& p,
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
557 const Scene2D& scene) const
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
558 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
559 return false;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
560 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
561
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
562 virtual void RenderPolylineLayer(PolylineSceneLayer& polyline,
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
563 const Scene2D& scene) ORTHANC_OVERRIDE
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
564 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
565 static unsigned int NUM_SEGMENTS = 64;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
566
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
567 const double radius = radius_ / scene.GetSceneToCanvasTransform().ComputeZoom();
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
568
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
569 double fullAngle, startAngle, endAngle;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
570 ComputeAngles(fullAngle, startAngle, endAngle);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
571
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
572 double increment = fullAngle / static_cast<double>(NUM_SEGMENTS - 1);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
573
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
574 PolylineSceneLayer::Chain chain;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
575 chain.reserve(NUM_SEGMENTS);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
576
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
577 double theta = startAngle;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
578 for (unsigned int i = 0; i < NUM_SEGMENTS; i++)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
579 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
580 chain.push_back(ScenePoint2D(middle_.GetX() + radius * cos(theta),
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
581 middle_.GetY() + radius * sin(theta)));
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
582 theta += increment;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
583 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
584
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
585 if (IsHover())
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
586 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
587 polyline.AddChain(chain, false /* closed */, GetHoverColor());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
588 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
589 else
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
590 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
591 polyline.AddChain(chain, false /* closed */, GetColor());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
592 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
593 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
594
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
595 virtual void RenderOtherLayers(MacroSceneLayer& macro,
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
596 const Scene2D& scene) ORTHANC_OVERRIDE
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
597 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
598 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
599
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
600 virtual void MovePreview(const ScenePoint2D& delta) ORTHANC_OVERRIDE
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
601 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
602 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); // No hit is possible
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
603 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
604
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
605 virtual void MoveDone(const ScenePoint2D& delta) ORTHANC_OVERRIDE
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
606 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
607 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); // No hit is possible
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
608 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
609 };
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
610
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
611
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
612 class Text : public Primitive
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
613 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
614 private:
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
615 bool first_;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
616 size_t sublayer_;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
617 std::unique_ptr<TextSceneLayer> content_;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
618
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
619 public:
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
620 Text(Measure& parentMeasure) :
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
621 Primitive(parentMeasure, 2),
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
622 first_(true)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
623 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
624 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
625
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
626 void SetContent(const TextSceneLayer& content)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
627 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
628 SetModified(true);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
629 content_.reset(dynamic_cast<TextSceneLayer*>(content.Clone()));
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
630 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
631
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
632 virtual bool IsHit(const ScenePoint2D& p,
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
633 const Scene2D& scene) const
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
634 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
635 return false;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
636 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
637
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
638 virtual void RenderPolylineLayer(PolylineSceneLayer& polyline,
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
639 const Scene2D& scene) ORTHANC_OVERRIDE
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
640 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
641 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
642
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
643 virtual void RenderOtherLayers(MacroSceneLayer& macro,
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
644 const Scene2D& scene) ORTHANC_OVERRIDE
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
645 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
646 if (content_.get() != NULL)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
647 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
648 std::unique_ptr<TextSceneLayer> layer(reinterpret_cast<TextSceneLayer*>(content_->Clone()));
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
649
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
650 layer->SetColor(IsHover() ? GetHoverColor() : GetColor());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
651
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
652 if (first_)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
653 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
654 sublayer_ = macro.AddLayer(layer.release());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
655 first_ = false;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
656 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
657 else
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
658 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
659 macro.UpdateLayer(sublayer_, layer.release());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
660 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
661 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
662 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
663
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
664 virtual void MovePreview(const ScenePoint2D& delta) ORTHANC_OVERRIDE
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
665 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
666 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); // No hit is possible
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
667 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
668
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
669 virtual void MoveDone(const ScenePoint2D& delta) ORTHANC_OVERRIDE
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
670 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
671 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); // No hit is possible
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
672 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
673 };
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
674
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
675
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
676 class EditPrimitiveTracker : public IFlexiblePointerTracker
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
677 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
678 private:
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
679 Primitive& primitive_;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
680 ScenePoint2D sceneClick_;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
681 AffineTransform2D canvasToScene_;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
682 bool alive_;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
683
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
684 public:
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
685 EditPrimitiveTracker(Primitive& primitive,
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
686 const ScenePoint2D& sceneClick,
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
687 const AffineTransform2D& canvasToScene) :
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
688 primitive_(primitive),
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
689 sceneClick_(sceneClick),
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
690 canvasToScene_(canvasToScene),
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
691 alive_(true)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
692 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
693 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
694
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
695 virtual void PointerMove(const PointerEvent& event) ORTHANC_OVERRIDE
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
696 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
697 primitive_.MovePreview(event.GetMainPosition().Apply(canvasToScene_) - sceneClick_);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
698 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
699
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
700 virtual void PointerUp(const PointerEvent& event) ORTHANC_OVERRIDE
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
701 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
702 primitive_.MoveDone(event.GetMainPosition().Apply(canvasToScene_) - sceneClick_);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
703 alive_ = false;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
704 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
705
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
706 virtual void PointerDown(const PointerEvent& event) ORTHANC_OVERRIDE
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
707 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
708 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
709
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
710 virtual bool IsAlive() const ORTHANC_OVERRIDE
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
711 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
712 return alive_;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
713 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
714
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
715 virtual void Cancel() ORTHANC_OVERRIDE
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
716 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
717 primitive_.MoveDone(ScenePoint2D(0, 0));
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
718 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
719 };
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
720
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
721
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
722 class SegmentMeasure : public Measure
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
723 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
724 private:
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
725 Handle& handle1_;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
726 Handle& handle2_;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
727 Segment& segment_;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
728 Text& label_;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
729
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
730 void UpdateLabel()
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
731 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
732 TextSceneLayer content;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
733
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
734 double x1 = handle1_.GetCenter().GetX();
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
735 double y1 = handle1_.GetCenter().GetY();
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
736 double x2 = handle2_.GetCenter().GetX();
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
737 double y2 = handle2_.GetCenter().GetY();
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
738
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
739 // Put the label to the right of the right-most handle
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
740 if (x1 < x2)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
741 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
742 content.SetPosition(x2, y2);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
743 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
744 else
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
745 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
746 content.SetPosition(x1, y1);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
747 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
748
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
749 content.SetAnchor(BitmapAnchor_CenterLeft);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
750 content.SetBorder(10);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
751
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
752 double dx = x1 - x2;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
753 double dy = y1 - y2;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
754 char buf[32];
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
755 sprintf(buf, "%0.2f cm", sqrt(dx * dx + dy * dy) / 10.0);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
756 content.SetText(buf);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
757
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
758 label_.SetContent(content);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
759 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
760
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
761 public:
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
762 SegmentMeasure(AnnotationsOverlay& that,
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
763 const ScenePoint2D& p1,
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
764 const ScenePoint2D& p2) :
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
765 Measure(that),
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
766 handle1_(AddTypedPrimitive<Handle>(new Handle(*this, p1))),
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
767 handle2_(AddTypedPrimitive<Handle>(new Handle(*this, p2))),
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
768 segment_(AddTypedPrimitive<Segment>(new Segment(*this, p1, p2))),
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
769 label_(AddTypedPrimitive<Text>(new Text(*this)))
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
770 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
771 label_.SetColor(Color(255, 0, 0));
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
772 UpdateLabel();
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
773 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
774
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
775 virtual void SignalMove(Primitive& primitive) ORTHANC_OVERRIDE
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
776 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
777 if (&primitive == &handle1_ ||
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
778 &primitive == &handle2_)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
779 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
780 segment_.SetPosition(handle1_.GetCenter(), handle2_.GetCenter());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
781 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
782 else if (&primitive == &segment_)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
783 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
784 handle1_.SetCenter(segment_.GetPosition1());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
785 handle2_.SetCenter(segment_.GetPosition2());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
786 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
787
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
788 UpdateLabel();
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
789 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
790 };
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
791
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
792
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
793 class AngleMeasure : public Measure
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
794 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
795 private:
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
796 Handle& startHandle_;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
797 Handle& middleHandle_;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
798 Handle& endHandle_;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
799 Segment& segment1_;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
800 Segment& segment2_;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
801 Arc& arc_;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
802 Text& label_;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
803
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
804 void UpdateLabel()
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
805 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
806 TextSceneLayer content;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
807
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
808 const double x1 = startHandle_.GetCenter().GetX();
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
809 const double x2 = middleHandle_.GetCenter().GetX();
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
810 const double y2 = middleHandle_.GetCenter().GetY();
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
811 const double x3 = endHandle_.GetCenter().GetX();
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
812
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
813 if (x2 < x1 &&
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
814 x2 < x3)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
815 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
816 content.SetAnchor(BitmapAnchor_CenterRight);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
817 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
818 else
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
819 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
820 content.SetAnchor(BitmapAnchor_CenterLeft);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
821 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
822
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
823 content.SetPosition(x2, y2);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
824 content.SetBorder(10);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
825
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
826 char buf[32];
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
827 sprintf(buf, "%.01f%c%c", std::abs(arc_.GetAngle()) / PI * 180.0,
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
828 0xc2, 0xb0 /* two bytes corresponding to degree symbol in UTF-8 */);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
829 content.SetText(buf);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
830
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
831 label_.SetContent(content);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
832 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
833
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
834 public:
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
835 AngleMeasure(AnnotationsOverlay& that,
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
836 const ScenePoint2D& start,
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
837 const ScenePoint2D& middle,
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
838 const ScenePoint2D& end) :
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
839 Measure(that),
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
840 startHandle_(AddTypedPrimitive<Handle>(new Handle(*this, start))),
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
841 middleHandle_(AddTypedPrimitive<Handle>(new Handle(*this, middle))),
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
842 endHandle_(AddTypedPrimitive<Handle>(new Handle(*this, end))),
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
843 segment1_(AddTypedPrimitive<Segment>(new Segment(*this, start, middle))),
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
844 segment2_(AddTypedPrimitive<Segment>(new Segment(*this, middle, end))),
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
845 arc_(AddTypedPrimitive<Arc>(new Arc(*this, start, middle, end))),
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
846 label_(AddTypedPrimitive<Text>(new Text(*this)))
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
847 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
848 label_.SetColor(Color(255, 0, 0));
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
849 UpdateLabel();
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
850 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
851
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
852 virtual void SignalMove(Primitive& primitive) ORTHANC_OVERRIDE
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
853 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
854 if (&primitive == &startHandle_)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
855 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
856 segment1_.SetPosition(startHandle_.GetCenter(), middleHandle_.GetCenter());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
857 arc_.SetStart(startHandle_.GetCenter());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
858 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
859 else if (&primitive == &middleHandle_)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
860 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
861 segment1_.SetPosition(startHandle_.GetCenter(), middleHandle_.GetCenter());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
862 segment2_.SetPosition(middleHandle_.GetCenter(), endHandle_.GetCenter());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
863 arc_.SetMiddle(middleHandle_.GetCenter());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
864 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
865 else if (&primitive == &endHandle_)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
866 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
867 segment2_.SetPosition(middleHandle_.GetCenter(), endHandle_.GetCenter());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
868 arc_.SetEnd(endHandle_.GetCenter());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
869 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
870 else if (&primitive == &segment1_)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
871 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
872 startHandle_.SetCenter(segment1_.GetPosition1());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
873 middleHandle_.SetCenter(segment1_.GetPosition2());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
874 segment2_.SetPosition(segment1_.GetPosition2(), segment2_.GetPosition2());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
875 arc_.SetStart(segment1_.GetPosition1());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
876 arc_.SetMiddle(segment1_.GetPosition2());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
877 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
878 else if (&primitive == &segment2_)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
879 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
880 middleHandle_.SetCenter(segment2_.GetPosition1());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
881 endHandle_.SetCenter(segment2_.GetPosition2());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
882 segment1_.SetPosition(segment1_.GetPosition1(), segment2_.GetPosition1());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
883 arc_.SetMiddle(segment2_.GetPosition1());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
884 arc_.SetEnd(segment2_.GetPosition2());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
885 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
886
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
887 UpdateLabel();
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
888 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
889 };
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
890
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
891
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
892 class CircleMeasure : public Measure
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
893 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
894 private:
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
895 Handle& handle1_;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
896 Handle& handle2_;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
897 Segment& segment_;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
898 Circle& circle_;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
899 Text& label_;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
900
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
901 void UpdateLabel()
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
902 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
903 TextSceneLayer content;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
904
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
905 double x1 = handle1_.GetCenter().GetX();
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
906 double y1 = handle1_.GetCenter().GetY();
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
907 double x2 = handle2_.GetCenter().GetX();
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
908 double y2 = handle2_.GetCenter().GetY();
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
909
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
910 // Put the label to the right of the right-most handle
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
911 if (x1 < x2)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
912 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
913 content.SetPosition(x2, y2);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
914 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
915 else
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
916 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
917 content.SetPosition(x1, y1);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
918 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
919
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
920 content.SetAnchor(BitmapAnchor_CenterLeft);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
921 content.SetBorder(10);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
922
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
923 double dx = x1 - x2;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
924 double dy = y1 - y2;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
925 double diameter = sqrt(dx * dx + dy * dy); // in millimeters
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
926
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
927 double area = PI * diameter * diameter / 4.0;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
928
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
929 char buf[32];
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
930 sprintf(buf, "%0.2f cm\n%0.2f cm%c%c",
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
931 diameter / 10.0,
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
932 area / 100.0,
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
933 0xc2, 0xb2 /* two bytes corresponding to two power in UTF-8 */);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
934 content.SetText(buf);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
935
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
936 label_.SetContent(content);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
937 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
938
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
939 public:
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
940 CircleMeasure(AnnotationsOverlay& that,
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
941 const ScenePoint2D& p1,
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
942 const ScenePoint2D& p2) :
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
943 Measure(that),
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
944 handle1_(AddTypedPrimitive<Handle>(new Handle(*this, p1))),
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
945 handle2_(AddTypedPrimitive<Handle>(new Handle(*this, p2))),
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
946 segment_(AddTypedPrimitive<Segment>(new Segment(*this, p1, p2))),
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
947 circle_(AddTypedPrimitive<Circle>(new Circle(*this, p1, p2))),
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
948 label_(AddTypedPrimitive<Text>(new Text(*this)))
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
949 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
950 label_.SetColor(Color(255, 0, 0));
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
951 UpdateLabel();
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
952 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
953
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
954 virtual void SignalMove(Primitive& primitive) ORTHANC_OVERRIDE
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
955 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
956 if (&primitive == &handle1_ ||
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
957 &primitive == &handle2_)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
958 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
959 segment_.SetPosition(handle1_.GetCenter(), handle2_.GetCenter());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
960 circle_.SetPosition(handle1_.GetCenter(), handle2_.GetCenter());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
961 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
962 else if (&primitive == &segment_)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
963 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
964 handle1_.SetCenter(segment_.GetPosition1());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
965 handle2_.SetCenter(segment_.GetPosition2());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
966 circle_.SetPosition(segment_.GetPosition1(), segment_.GetPosition2());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
967 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
968
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
969 UpdateLabel();
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
970 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
971 };
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
972
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
973
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
974 typedef std::set<Primitive*> Primitives;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
975 typedef std::set<Measure*> Measures;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
976
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
977 size_t macroLayerIndex_;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
978 size_t polylineSublayer_;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
979 Primitives primitives_;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
980 Measures measures_;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
981
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
982 public:
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
983 AnnotationsOverlay(size_t macroLayerIndex) :
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
984 macroLayerIndex_(macroLayerIndex),
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
985 polylineSublayer_(0) // dummy initialization
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
986 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
987 measures_.insert(new SegmentMeasure(*this, ScenePoint2D(0, 0), ScenePoint2D(100, 100)));
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
988 measures_.insert(new AngleMeasure(*this, ScenePoint2D(100, 50), ScenePoint2D(150, 40), ScenePoint2D(200, 50)));
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
989 measures_.insert(new CircleMeasure(*this, ScenePoint2D(50, 200), ScenePoint2D(100, 250)));
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
990 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
991
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
992 ~AnnotationsOverlay()
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
993 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
994 for (Measures::iterator it = measures_.begin(); it != measures_.end(); ++it)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
995 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
996 assert(*it != NULL);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
997 delete *it;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
998 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
999
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1000 measures_.clear();
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1001 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1002
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1003 void Render(Scene2D& scene)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1004 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1005 MacroSceneLayer* macro = NULL;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1006
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1007 if (scene.HasLayer(macroLayerIndex_))
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1008 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1009 macro = &dynamic_cast<MacroSceneLayer&>(scene.GetLayer(macroLayerIndex_));
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1010 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1011 else
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1012 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1013 macro = &dynamic_cast<MacroSceneLayer&>(scene.SetLayer(macroLayerIndex_, new MacroSceneLayer));
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1014 polylineSublayer_ = macro->AddLayer(new PolylineSceneLayer);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1015 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1016
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1017 std::unique_ptr<PolylineSceneLayer> polyline(new PolylineSceneLayer);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1018
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1019 for (Primitives::iterator it = primitives_.begin(); it != primitives_.end(); ++it)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1020 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1021 assert(*it != NULL);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1022 Primitive& primitive = **it;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1023
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1024 primitive.RenderPolylineLayer(*polyline, scene);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1025
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1026 if (primitive.IsModified())
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1027 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1028 primitive.RenderOtherLayers(*macro, scene);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1029 primitive.SetModified(false);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1030 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1031 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1032
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1033 macro->UpdateLayer(polylineSublayer_, polyline.release());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1034 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1035
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1036 bool ClearHover()
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1037 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1038 bool needsRefresh = false;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1039
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1040 for (Primitives::iterator it = primitives_.begin(); it != primitives_.end(); ++it)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1041 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1042 assert(*it != NULL);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1043 if ((*it)->IsHover())
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1044 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1045 (*it)->SetHover(false);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1046 needsRefresh = true;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1047 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1048 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1049
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1050 return needsRefresh;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1051 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1052
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1053 bool SetMouseHover(const ScenePoint2D& p /* expressed in canvas coordinates */,
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1054 const Scene2D& scene)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1055 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1056 bool needsRefresh = false;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1057
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1058 const ScenePoint2D s = p.Apply(scene.GetCanvasToSceneTransform());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1059
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1060 for (Primitives::iterator it = primitives_.begin(); it != primitives_.end(); ++it)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1061 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1062 assert(*it != NULL);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1063 bool hover = (*it)->IsHit(s, scene);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1064
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1065 if ((*it)->IsHover() != hover)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1066 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1067 needsRefresh = true;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1068 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1069
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1070 (*it)->SetHover(hover);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1071 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1072
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1073 return needsRefresh;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1074 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1075
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1076 IFlexiblePointerTracker* CreateTracker(const ScenePoint2D& p /* expressed in canvas coordinates */,
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1077 const Scene2D& scene)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1078 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1079 const ScenePoint2D s = p.Apply(scene.GetCanvasToSceneTransform());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1080
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1081 int bestDepth;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1082 std::unique_ptr<IFlexiblePointerTracker> tracker;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1083
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1084 for (Primitives::iterator it = primitives_.begin(); it != primitives_.end(); ++it)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1085 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1086 assert(*it != NULL);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1087 if ((*it)->IsHit(s, scene))
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1088 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1089 if (tracker.get() == NULL ||
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1090 bestDepth > (*it)->GetDepth())
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1091 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1092 tracker.reset(new EditPrimitiveTracker(**it, s, scene.GetCanvasToSceneTransform()));
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1093 bestDepth = (*it)->GetDepth();
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1094 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1095 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1096 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1097
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1098 return tracker.release();
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1099 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1100 };
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1101 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1102 #endif
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1103
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1104
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1105
1382
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1106 std::string orthancUrl;
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1107 std::string instanceId;
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1108 int frameIndex = 0;
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1109
1387
4ebf246f3919 Fixed big mistake (factoring the option parsing, which only adds noise to the people reading the code)
Benjamin Golinvaux <bgo@osimis.io>
parents: 1383
diff changeset
1110
1382
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1111 static void ProcessOptions(int argc, char* argv[])
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1112 {
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1113 namespace po = boost::program_options;
1532
c7a37c3a0b8e print help in sdl samples
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1512
diff changeset
1114 po::options_description desc("Usage");
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1115
1382
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1116 desc.add_options()
1387
4ebf246f3919 Fixed big mistake (factoring the option parsing, which only adds noise to the people reading the code)
Benjamin Golinvaux <bgo@osimis.io>
parents: 1383
diff changeset
1117 ("loglevel", po::value<std::string>()->default_value("WARNING"),
1382
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1118 "You can choose WARNING, INFO or TRACE for the logging level: Errors and warnings will always be displayed. (default: WARNING)")
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1119
1382
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1120 ("orthanc", po::value<std::string>()->default_value("http://localhost:8042"),
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1121 "Base URL of the Orthanc instance")
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1122
1382
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1123 ("instance", po::value<std::string>()->default_value("285dece8-e1956b38-cdc7d084-6ce3371e-536a9ffc"),
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1124 "Orthanc ID of the instance to display")
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1125
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1126 ("frame_index", po::value<int>()->default_value(0),
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1127 "The zero-based index of the frame (for multi-frame instances)")
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1128 ;
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1129
1532
c7a37c3a0b8e print help in sdl samples
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1512
diff changeset
1130 std::cout << desc << std::endl;
c7a37c3a0b8e print help in sdl samples
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1512
diff changeset
1131
1789
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1132 std::cout << std::endl << "Keyboard shorcuts:" << std::endl
1790
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1133 << " a\tEnable/disable the angle measure tool" << std::endl
1789
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1134 << " f\tToggle fullscreen display" << std::endl
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1135 << " l\tEnable/disable the line measure tool" << std::endl
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1136 << " q\tExit" << std::endl
1790
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1137 << " r\tRedo the last edit to the measure tools" << std::endl
1789
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1138 << " s\tFit the viewpoint to the image" << std::endl
1790
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1139 << " u\tUndo the last edit to the measure tools" << std::endl
1789
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1140 << std::endl << "Mouse buttons:" << std::endl
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1141 << " left \tChange windowing, or edit measure" << std::endl
1790
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1142 << " center\tMove the viewpoint, or edit measure" << std::endl
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1143 << " right \tZoom, or edit measure" << std::endl
1789
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1144 << std::endl;
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1145
1382
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1146 po::variables_map vm;
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1147 try
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1148 {
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1149 po::store(po::parse_command_line(argc, argv, desc), vm);
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1150 po::notify(vm);
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1151 }
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1152 catch (std::exception& e)
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1153 {
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1154 std::cerr << "Please check your command line options! (\"" << e.what() << "\")" << std::endl;
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1155 }
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1156
1387
4ebf246f3919 Fixed big mistake (factoring the option parsing, which only adds noise to the people reading the code)
Benjamin Golinvaux <bgo@osimis.io>
parents: 1383
diff changeset
1157 if (vm.count("loglevel") > 0)
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1158 {
1387
4ebf246f3919 Fixed big mistake (factoring the option parsing, which only adds noise to the people reading the code)
Benjamin Golinvaux <bgo@osimis.io>
parents: 1383
diff changeset
1159 std::string logLevel = vm["loglevel"].as<std::string>();
1382
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1160 OrthancStoneHelpers::SetLogLevel(logLevel);
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1161 }
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1162
1382
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1163 if (vm.count("orthanc") > 0)
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1164 {
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1165 // maybe check URL validity here
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1166 orthancUrl = vm["orthanc"].as<std::string>();
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1167 }
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1168
1382
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1169 if (vm.count("instance") > 0)
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1170 {
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1171 instanceId = vm["instance"].as<std::string>();
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1172 }
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1173
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1174 if (vm.count("frame_index") > 0)
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1175 {
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1176 frameIndex = vm["frame_index"].as<int>();
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1177 }
1790
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1178 }
1382
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1179
1790
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1180
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1181 enum ActiveTool
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1182 {
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1183 ActiveTool_None,
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1184 ActiveTool_Line,
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1185 ActiveTool_Angle
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1186 };
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1187
1382
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1188
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1189 /**
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1190 * IMPORTANT: The full arguments to "main()" are needed for SDL on
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1191 * Windows. Otherwise, one gets the linking error "undefined reference
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1192 * to `SDL_main'". https://wiki.libsdl.org/FAQWindows
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1193 **/
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1194 int main(int argc, char* argv[])
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1195 {
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1196 try
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1197 {
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1198 OrthancStone::StoneInitialize();
1591
5887a4f8594b moving platform-specific files out of the "OrthancStone" folder
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1576
diff changeset
1199 OrthancStone::SdlWindow::GlobalInitialize();
5887a4f8594b moving platform-specific files out of the "OrthancStone" folder
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1576
diff changeset
1200
1382
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1201 ProcessOptions(argc, argv);
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1202
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1203 //Orthanc::Logging::EnableInfoLevel(true);
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1204 //Orthanc::Logging::EnableTraceLevel(true);
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1205
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1206 {
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1207
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1208 #if 1
1382
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1209 boost::shared_ptr<OrthancStone::SdlViewport> viewport =
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1210 OrthancStone::SdlOpenGLViewport::Create("Stone of Orthanc", 800, 600);
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1211 #else
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1212 boost::shared_ptr<OrthancStone::SdlViewport> viewport =
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1213 OrthancStone::SdlCairoViewport::Create("Stone of Orthanc", 800, 600);
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1214 #endif
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1215
1789
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1216 boost::shared_ptr<OrthancStone::UndoStack> undoStack(new OrthancStone::UndoStack);
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1217
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1218 OrthancStone::GenericLoadersContext context(1, 4, 1);
1382
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1219
1395
62dc0d737e7b build script for wasm sample + updated instructions + fixed Sdl sample for Orthanc listening on other ports that 8042
Alain Mazy <alain@mazy.be>
parents: 1392
diff changeset
1220 Orthanc::WebServiceParameters orthancWebService;
62dc0d737e7b build script for wasm sample + updated instructions + fixed Sdl sample for Orthanc listening on other ports that 8042
Alain Mazy <alain@mazy.be>
parents: 1392
diff changeset
1221 orthancWebService.SetUrl(orthancUrl);
62dc0d737e7b build script for wasm sample + updated instructions + fixed Sdl sample for Orthanc listening on other ports that 8042
Alain Mazy <alain@mazy.be>
parents: 1392
diff changeset
1222 context.SetOrthancParameters(orthancWebService);
62dc0d737e7b build script for wasm sample + updated instructions + fixed Sdl sample for Orthanc listening on other ports that 8042
Alain Mazy <alain@mazy.be>
parents: 1392
diff changeset
1223
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1224 context.StartOracle();
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1225
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1226 {
1789
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1227 {
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1228 std::string font;
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1229 Orthanc::EmbeddedResources::GetFileResource(font, Orthanc::EmbeddedResources::UBUNTU_FONT);
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1230
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1231 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport->Lock());
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1232 lock->GetCompositor().SetFont(0, font, 16, Orthanc::Encoding_Latin1);
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1233 lock->GetController().SetUndoStack(undoStack);
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1234 }
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1235
1790
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1236 ActiveTool activeTool = ActiveTool_None;
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1237
1789
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1238 boost::shared_ptr<OrthancStone::LineMeasureTool> lineMeasureTool(OrthancStone::LineMeasureTool::Create(viewport));
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1239 bool lineMeasureFirst = true;
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1240 lineMeasureTool->Disable();
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1241
1790
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1242 boost::shared_ptr<OrthancStone::AngleMeasureTool> angleMeasureTool(OrthancStone::AngleMeasureTool::Create(viewport));
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1243 bool angleMeasureFirst = true;
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1244 angleMeasureTool->Disable();
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1245
1796
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1246 OrthancStone::AnnotationsOverlay overlay(10);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1247
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1248 boost::shared_ptr<SdlSimpleViewerApplication> application(
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1249 SdlSimpleViewerApplication::Create(context, viewport));
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1250
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1251 OrthancStone::DicomSource source;
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1252
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1253 application->LoadOrthancFrame(source, instanceId, frameIndex);
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1254
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1255 OrthancStone::DefaultViewportInteractor interactor;
1535
301571299212 DefaultViewportInteractor::SetWindowingLayer()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1532
diff changeset
1256 interactor.SetWindowingLayer(0);
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1257
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1258 {
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1259 int scancodeCount = 0;
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1260 const uint8_t* keyboardState = SDL_GetKeyboardState(&scancodeCount);
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1261
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1262 bool stop = false;
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1263 while (!stop)
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1264 {
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1265 bool paint = false;
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1266 SDL_Event event;
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1267 while (SDL_PollEvent(&event))
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1268 {
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1269 if (event.type == SDL_QUIT)
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1270 {
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1271 stop = true;
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1272 break;
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1273 }
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1274 else if (viewport->IsRefreshEvent(event))
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1275 {
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1276 paint = true;
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1277 }
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1278 else if (event.type == SDL_WINDOWEVENT &&
1382
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1279 (event.window.event == SDL_WINDOWEVENT_RESIZED ||
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1280 event.window.event == SDL_WINDOWEVENT_SIZE_CHANGED))
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1281 {
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1282 viewport->UpdateSize(event.window.data1, event.window.data2);
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1283 }
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1284 else if (event.type == SDL_WINDOWEVENT &&
1382
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1285 (event.window.event == SDL_WINDOWEVENT_SHOWN ||
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1286 event.window.event == SDL_WINDOWEVENT_EXPOSED))
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1287 {
1576
92fca2b3ba3d sanitizing the handling of canvas size
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1560
diff changeset
1288 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport->Lock());
92fca2b3ba3d sanitizing the handling of canvas size
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1560
diff changeset
1289 lock->RefreshCanvasSize();
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1290 }
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1291 else if (event.type == SDL_KEYDOWN &&
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1292 event.key.repeat == 0 /* Ignore key bounce */)
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1293 {
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1294 switch (event.key.keysym.sym)
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1295 {
1789
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1296 case SDLK_f:
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1297 viewport->ToggleMaximize();
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1298 break;
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1299
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1300 case SDLK_s:
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1301 application->FitContent();
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1302 break;
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1303
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1304 case SDLK_q:
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1305 stop = true;
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1306 break;
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1307
1790
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1308 case SDLK_u:
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1309 {
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1310 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport->Lock());
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1311 if (lock->GetController().CanUndo())
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1312 {
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1313 lock->GetController().Undo();
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1314 }
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1315 break;
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1316 }
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1317
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1318 case SDLK_r:
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1319 {
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1320 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport->Lock());
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1321 if (lock->GetController().CanRedo())
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1322 {
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1323 lock->GetController().Redo();
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1324 }
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1325 break;
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1326 }
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1327
1789
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1328 case SDLK_l:
1790
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1329 if (activeTool == ActiveTool_Line)
1789
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1330 {
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1331 lineMeasureTool->Disable();
1790
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1332 activeTool = ActiveTool_None;
1789
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1333 }
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1334 else
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1335 {
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1336 if (lineMeasureFirst)
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1337 {
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1338 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport->Lock());
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1339 OrthancStone::Extent2D extent;
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1340 lock->GetController().GetScene().GetBoundingBox(extent);
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1341 if (!extent.IsEmpty())
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1342 {
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1343 OrthancStone::ScenePoint2D p(extent.GetCenterX(), extent.GetCenterY());
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1344 lineMeasureTool->Set(p, p);
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1345 }
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1346 lineMeasureFirst = false;
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1347 }
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1348
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1349 lineMeasureTool->Enable();
1790
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1350 angleMeasureTool->Disable();
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1351 activeTool = ActiveTool_Line;
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1352 }
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1353 break;
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1354
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1355 case SDLK_a:
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1356 if (activeTool == ActiveTool_Angle)
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1357 {
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1358 angleMeasureTool->Disable();
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1359 activeTool = ActiveTool_None;
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1360 }
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1361 else
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1362 {
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1363 if (angleMeasureFirst)
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1364 {
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1365 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport->Lock());
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1366 OrthancStone::Extent2D extent;
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1367 lock->GetController().GetScene().GetBoundingBox(extent);
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1368 if (!extent.IsEmpty())
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1369 {
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1370 OrthancStone::ScenePoint2D p1(1.0 * extent.GetX1() / 3.0 + 2.0 * extent.GetX2() / 3.0,
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1371 2.0 * extent.GetY1() / 3.0 + 2.0 * extent.GetY2() / 3.0);
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1372 OrthancStone::ScenePoint2D p2(1.0 * extent.GetX1() / 2.0 + 1.0 * extent.GetX2() / 2.0,
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1373 1.0 * extent.GetY1() / 3.0 + 1.0 * extent.GetY2() / 3.0);
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1374 OrthancStone::ScenePoint2D p3(2.0 * extent.GetX1() / 3.0 + 1.0 * extent.GetX2() / 3.0,
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1375 2.0 * extent.GetY1() / 3.0 + 2.0 * extent.GetY2() / 3.0);
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1376 angleMeasureTool->SetSide1End(p1);
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1377 angleMeasureTool->SetCenter(p2);
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1378 angleMeasureTool->SetSide2End(p3);
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1379 }
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1380 angleMeasureFirst = false;
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1381 }
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1382
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1383 lineMeasureTool->Disable();
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1384 angleMeasureTool->Enable();
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1385 activeTool = ActiveTool_Angle;
1789
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1386 }
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1387 break;
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1388
1789
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1389 default:
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1390 break;
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1391 }
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1392 }
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1393 else if (event.type == SDL_MOUSEBUTTONDOWN ||
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1394 event.type == SDL_MOUSEMOTION ||
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1395 event.type == SDL_MOUSEBUTTONUP)
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1396 {
1507
169adf9090a6 replacing deprecated std::auto_ptr by std::unique_ptr
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1458
diff changeset
1397 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport->Lock());
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1398 if (lock->HasCompositor())
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1399 {
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1400 OrthancStone::PointerEvent p;
1382
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1401 OrthancStoneHelpers::GetPointerEvent(p, lock->GetCompositor(),
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1402 event, keyboardState, scancodeCount);
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1403
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1404 switch (event.type)
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1405 {
1789
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1406 case SDL_MOUSEBUTTONDOWN:
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1407 {
1789
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1408 boost::shared_ptr<OrthancStone::IFlexiblePointerTracker> t;
1796
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1409
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1410 t.reset(overlay.CreateTracker(p.GetMainPosition(), lock->GetController().GetScene()));
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1411 if (t.get() == NULL)
1789
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1412 {
1796
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1413 switch (activeTool)
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1414 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1415 case ActiveTool_Angle:
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1416 t = angleMeasureTool->CreateEditionTracker(p);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1417 break;
1790
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1418
1796
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1419 case ActiveTool_Line:
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1420 t = lineMeasureTool->CreateEditionTracker(p);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1421 break;
1790
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1422
1796
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1423 case ActiveTool_None:
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1424 break;
1790
b325761e0bd3 angle measure and undo/redo in sdl simple viewer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1789
diff changeset
1425
1796
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1426 default:
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1427 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented);
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1428 }
1789
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1429 }
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1430
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1431 if (t.get() != NULL)
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1432 {
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1433 lock->GetController().AcquireActiveTracker(t);
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1434 }
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1435 else
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1436 {
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1437 lock->GetController().HandleMousePress(interactor, p,
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1438 lock->GetCompositor().GetCanvasWidth(),
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1439 lock->GetCompositor().GetCanvasHeight());
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1440 }
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1441 lock->Invalidate();
1789
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1442 break;
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1443 }
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1444
1789
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1445 case SDL_MOUSEMOTION:
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1446 if (lock->GetController().HandleMouseMove(p))
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1447 {
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1448 lock->Invalidate();
1796
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1449 if (overlay.ClearHover())
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1450 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1451 paint = true;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1452 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1453 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1454 else
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1455 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1456 if (overlay.SetMouseHover(p.GetMainPosition(), lock->GetController().GetScene()))
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1457 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1458 paint = true;
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1459 }
1789
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1460 }
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1461 break;
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1462
1789
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1463 case SDL_MOUSEBUTTONUP:
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1464 lock->GetController().HandleMouseRelease(p);
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1465 lock->Invalidate();
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1466 break;
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1467
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1468 default:
462d7a0e064e added line measures to sdl single frame viewer sample
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1739
diff changeset
1469 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1470 }
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1471 }
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1472 }
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1473 }
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1474
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1475 if (paint)
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1476 {
1796
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1477 {
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1478 std::unique_ptr<OrthancStone::IViewport::ILock> lock(viewport->Lock());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1479 overlay.Render(lock->GetController().GetScene());
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1480 }
20a0aba0ede5 creation of AnnotationsOverlay
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1790
diff changeset
1481
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1482 viewport->Paint();
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1483 }
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1484
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1485 // Small delay to avoid using 100% of CPU
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1486 SDL_Delay(1);
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1487 }
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1488 }
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1489 context.StopOracle();
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1490 }
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1491 }
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1492
1591
5887a4f8594b moving platform-specific files out of the "OrthancStone" folder
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1576
diff changeset
1493 OrthancStone::SdlWindow::GlobalFinalize();
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1494 OrthancStone::StoneFinalize();
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1495 return 0;
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1496 }
1382
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1497 catch (Orthanc::OrthancException& e)
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1498 {
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1499 LOG(ERROR) << "OrthancException: " << e.What();
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1500 return -1;
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1501 }
1382
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1502 catch (OrthancStone::StoneException& e)
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1503 {
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1504 LOG(ERROR) << "StoneException: " << e.What();
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1505 return -1;
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1506 }
1382
9d138883be66 Proper command-line parameter management for SDL sample
Benjamin Golinvaux <bgo@osimis.io>
parents: 1368
diff changeset
1507 catch (std::runtime_error& e)
1368
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1508 {
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1509 LOG(ERROR) << "Runtime error: " << e.what();
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1510 return -1;
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1511 }
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1512 catch (...)
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1513 {
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1514 LOG(ERROR) << "Native exception";
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1515 return -1;
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1516 }
33da5d02885f SdlSimpleViewer rename
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1517 }