Enforce a lower limit for camera distance

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

diff --git a/source/designer/selection.h b/source/designer/selection.h
index 802c6f2b1d54e7b67f42fa1ceecb0b673ffe8d46..24d935458448014411d5a65c32cb5b98bd054fe7 100644 (file)
--- a/source/designer/selection.h
+++ b/source/designer/selection.h
@@ -14,12 +14,13 @@ Distributed under the GPL
 
 class Selection
 {
+public:
+       sigc::signal<void> signal_changed;
+
 private:
        std::set<Marklin::Track *> tracks;
 
 public:
-       sigc::signal<void> signal_changed;
-
        const std::set<Marklin::Track *> &get_tracks() const { return tracks; }
        Marklin::Track *get_track() const;
        unsigned size() const { return tracks.size(); }
@@ -29,6 +30,7 @@ public:
        void toggle_track(Marklin::Track *);
        void select_more();
        void select_linked();
+       void select_blocks();
 };
 
 #endif