X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Flibr2c2%2Ftrain.h;h=340537a89a401242fd08cabb2c004459892ec36e;hb=cf38d0a8208fab7ba7aaafc5eed9a86dfc3722a5;hp=f3783893d3297628f5af69df539e3500e7b7cf66;hpb=57e0944ee8ed442e2d0aa7c9964cac00450af5e7;p=r2c2.git

diff --git a/source/libr2c2/train.h b/source/libr2c2/train.h
index f378389..340537a 100644
--- a/source/libr2c2/train.h
+++ b/source/libr2c2/train.h
@@ -43,6 +43,8 @@ public:
 	sigc::signal<void, unsigned, bool> signal_function_changed;
 	sigc::signal<void, TrainAI &, const TrainAI::Message &> signal_ai_event;
 	sigc::signal<void, Block &> signal_advanced;
+	sigc::signal<void, unsigned, Vehicle &> signal_vehicle_added;
+	sigc::signal<void, unsigned, Vehicle &> signal_vehicle_removed;
 
 private:
 	Layout &layout;
@@ -110,7 +112,7 @@ public:
 		return 0;
 	}
 
-	void place(const BlockIter &);
+	bool place(const BlockIter &);
 	void unplace();
 	bool is_placed() const { return !allocator.empty(); }
 	void stop_at(Block *);