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comparison Samples/Sdl/TrackerSampleApp.h @ 660:cb3b76d16234

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Added info display map to the app + global logging function + fixed bisecting algo to display angle measure text label
author Benjamin Golinvaux <bgo@osimis.io>
date Tue, 14 May 2019 19:38:51 +0200
parents 002d9562c8f5
children 8b6adfb62a2f
comparison
equal deleted inserted replaced
659:68b5688241d5 660:cb3b76d16234
26 26
27 #include <SDL.h> 27 #include <SDL.h>
28 28
29 #include <boost/make_shared.hpp> 29 #include <boost/make_shared.hpp>
30 #include <boost/shared_ptr.hpp> 30 #include <boost/shared_ptr.hpp>
31 #include <boost/enable_shared_from_this.hpp>
31 32
32 namespace OrthancStone 33 namespace OrthancStone
33 { 34 {
34 class TrackerCommand; 35 class TrackerCommand;
35 typedef boost::shared_ptr<TrackerCommand> TrackerCommandPtr; 36 typedef boost::shared_ptr<TrackerCommand> TrackerCommandPtr;
52 static const unsigned int FONT_SIZE_1 = 24; 53 static const unsigned int FONT_SIZE_1 = 24;
53 54
54 class Scene2D; 55 class Scene2D;
55 56
56 class TrackerSampleApp : public IObserver 57 class TrackerSampleApp : public IObserver
58 , public boost::enable_shared_from_this<TrackerSampleApp>
57 { 59 {
58 public: 60 public:
59 // 12 because. 61 // 12 because.
60 TrackerSampleApp(MessageBroker& broker) 62 TrackerSampleApp(MessageBroker& broker);
61 : IObserver(broker)
62 , currentTool_(GuiTool_Rotate)
63 , scene_(broker)
64 {
65 scene_.RegisterObserverCallback(
66 new Callable<TrackerSampleApp, Scene2D::SceneTransformChanged>
67 (*this, &TrackerSampleApp::OnSceneTransformChanged));
68
69 TEXTURE_2x2_1_ZINDEX = 1;
70 TEXTURE_1x1_ZINDEX = 2;
71 TEXTURE_2x2_2_ZINDEX = 3;
72 LINESET_1_ZINDEX = 4;
73 LINESET_2_ZINDEX = 5;
74 FLOATING_INFOTEXT_LAYER_ZINDEX = 6;
75 FIXED_INFOTEXT_LAYER_ZINDEX = 7;
76 }
77 void PrepareScene(); 63 void PrepareScene();
78 void Run(); 64 void Run();
79 65 void SetInfoDisplayMessage(std::string key, std::string value);
80 void DisableTracker(); 66 void DisableTracker();
81 67
82 Scene2D& GetScene(); 68 Scene2D& GetScene();
83 69
84 void HandleApplicationEvent(const SDL_Event& event); 70 void HandleApplicationEvent(const SDL_Event& event);
122 WARNING: the measuring tools do store a reference to the scene, and it 108 WARNING: the measuring tools do store a reference to the scene, and it
123 paramount that the scene gets destroyed AFTER the measurement tools. 109 paramount that the scene gets destroyed AFTER the measurement tools.
124 */ 110 */
125 Scene2D scene_; 111 Scene2D scene_;
126 112
113 std::map<std::string, std::string> infoTextMap_;
127 FlexiblePointerTrackerPtr activeTracker_; 114 FlexiblePointerTrackerPtr activeTracker_;
128 std::vector<TrackerCommandPtr> undoStack_; 115 std::vector<TrackerCommandPtr> undoStack_;
129 116
130 // we store the measure tools here so that they don't get deleted 117 // we store the measure tools here so that they don't get deleted
131 std::vector<MeasureToolPtr> measureTools_; 118 std::vector<MeasureToolPtr> measureTools_;