Don't crash if a train has no router

[r2c2.git] / source / designer / designer.h

diff --git a/source/designer/designer.h b/source/designer/designer.h
index 8348f60d3920d6ac276be5102571a000817cda16..a132b4791b4bcfdcca33e945430d8763a30d7b48 100644 (file)
--- a/source/designer/designer.h
+++ b/source/designer/designer.h
@@ -11,6 +11,7 @@
 #include <msp/gl/object.h>
 #include <msp/gl/pipeline.h>
 #include <msp/gltk/label.h>
+#include <msp/gltk/layout.h>
 #include <msp/gltk/resources.h>
 #include <msp/gltk/root.h>
 #include <msp/time/timestamp.h>
@@ -33,11 +34,8 @@ class Designer: public Msp::RegisteredApplication<Designer>
 private:
        enum Mode
        {
-               SELECT,
                CATALOGUE,
-               MANIPULATE,
-               MANIPULATE_DONE,
-               MEASURE
+               TOOL
        };
 
        Msp::Graphics::SimpleGLWindow window;
@@ -45,6 +43,7 @@ private:
        Msp::Input::Mouse mouse;
        Msp::GLtk::Resources ui_res;
        Msp::GLtk::Root root;
+       Msp::GLtk::Layout *root_layout;
 
        std::vector<Toolbar *> toolbars;
        Msp::GLtk::Label *lbl_status;
@@ -61,13 +60,13 @@ private:
        Msp::GL::Object *base_object;
        R2C2::Route *cur_route;
        R2C2::Zone *cur_zone;
-       std::list<R2C2::Track *> new_tracks;
+       std::list<R2C2::Path3D *> highlight_paths;
 
        Mode mode;
        Selection selection;
        SelectionWrap sel_wrap;
-       Manipulator manipulator;
-       Measure measure;
+       Tool *cur_tool;
+       unsigned keep_status;
        CameraController *camera_ctl;
 
        Msp::Time::TimeStamp last_tick;
@@ -83,13 +82,12 @@ public:
        const R2C2::Catalogue &get_catalogue() const { return catalogue; }
        R2C2::Layout &get_layout() { return *layout; }
        R2C2::Layout3D &get_layout_3d() { return *layout_3d; }
+       const R2C2::View3D &get_view() const { return *main_view; }
        const CameraController &get_camera_controller() const { return *camera_ctl; }
-       const Msp::GLtk::Resources &get_ui_resources() const { return ui_res; }
-       Msp::GLtk::Root &get_root() { return root; }
 
-       void new_track();
-       void erase_tracks();
-       void track_properties();
+       void new_object();
+       void erase_objects();
+       void object_properties();
        void extend_track();
        void connect_tracks();
        void flatten_tracks();
@@ -109,21 +107,19 @@ public:
 private:
        void tick();
        void key_press(unsigned);
+       template<typename T>
+       T *use_tool_with_selected_objects();
+       template<typename T>
+       T *use_tool();
+       void use_tool(Tool *);
+       void use_select_tool();
        void button_press(unsigned);
-       void axis_motion(unsigned, float, float);
        void apply_camera();
        void render();
-       void track_added(R2C2::Track &);
-       void track_removed(R2C2::Track &);
        R2C2::Object *pick_object(const R2C2::Vector &);
-       void update_track_icon(R2C2::Track3D &);
-       void selection_changed();
-       void manipulation_status(const std::string &);
-       void manipulation_done(bool);
-       void measure_changed();
-       void measure_done();
-       void arrange_toolbars();
-       void track_properties_response(int);
+       void update_object_icon(R2C2::Object &);
+       void tool_status(const std::string &);
+       void object_properties_response(int);
        void route_name_accept(const std::string &);
        void svg_export_accept(const std::string &);
        std::string tooltip(int, int);