X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Flibr2c2%2Flayout.h;h=e06d4fb04f50d8ccb1e581a363e2dce18d13d91a;hb=065d35f5f86a5b9cda95736f59e63845e0bb6fa6;hp=498a45a94f7552ba4c36ddf222e938765d919494;hpb=2220ba2f11705ea9a4e480603d43ab7ed4cf5a89;p=r2c2.git

diff --git a/source/libr2c2/layout.h b/source/libr2c2/layout.h
index 498a45a..e06d4fb 100644
--- a/source/libr2c2/layout.h
+++ b/source/libr2c2/layout.h
@@ -1,9 +1,11 @@
 #ifndef LIBR2C2_LAYOUT_H_
 #define LIBR2C2_LAYOUT_H_
 
+#include <deque>
 #include <set>
 #include <sigc++/sigc++.h>
 #include <msp/datafile/objectloader.h>
+#include <msp/time/timedelta.h>
 #include <msp/time/timestamp.h>
 #include "geometry.h"
 #include "sensor.h"
@@ -34,12 +36,14 @@ public:
 		Loader(Layout &);
 	private:
 		void beamgate();
+		void clock();
 		void route();
-		void signal(ArticleNumber);
-		void terrain(ArticleNumber);
-		void track(ArticleNumber);
-		void train(ArticleNumber, unsigned, const std::string &);
-		void turnout(unsigned, unsigned);
+		void signal(const std::string &);
+		void terrain(const std::string &);
+		void track(const std::string &);
+		void train(const std::string &, unsigned, const std::string &);
+		void turnout(unsigned);
+		void turnout2(unsigned, unsigned);
 		void zone();
 	};
 
@@ -66,6 +70,14 @@ private:
 		void del();
 	};
 
+	struct BlockReservation
+	{
+		Block *block;
+		Train *train;
+
+		BlockReservation(Block &, Train *);
+	};
+
 public:
 	typedef std::vector<Zone *> ZoneArray;
 
@@ -77,7 +89,7 @@ public:
 	sigc::signal<void, Train &> signal_train_removed;
 	sigc::signal<void, Block &, Train *> signal_block_reserved;
 	sigc::signal<void, Sensor &, Sensor::State> signal_sensor_state_changed;
-	sigc::signal<void, const std::string &> signal_emergency;
+	sigc::signal<void, Block *, const std::string &> signal_emergency;
 
 private:
 	Catalogue &catalogue;
@@ -90,6 +102,8 @@ private:
 	std::map<unsigned, Train *> trains;
 	Msp::Time::TimeStamp last_tick;
 	unsigned next_turnout_addr;
+	bool emitting_block_reserved;
+	std::deque<BlockReservation> block_reserve_queue;
 
 public:
 	Layout(Catalogue &, Driver * = 0);
@@ -98,7 +112,7 @@ public:
 	Catalogue &get_catalogue() const { return catalogue; }
 	bool has_driver() const { return driver; }
 	Driver &get_driver() const;
-	const Clock &get_clock() const { return clock; }
+	Clock &get_clock() { return clock; }
 	const std::string &get_base() const { return base; }
 
 	void add(Object &);
@@ -137,13 +151,17 @@ public:
 	const std::map<unsigned, Train *> &get_trains() const { return trains; }
 	void remove_train(Train &);
 
-	void tick();
-	void emergency(const std::string &);
+	void tick(float = 1.0f);
+private:
+	void step(const Msp::Time::TimeDelta &);
+public:
+	void emergency(Block *, const std::string &);
 
 	void save(const std::string &) const;
 	void save_dynamic(const std::string &) const;
 private:
 	void sensor_state_changed(Sensor &, Sensor::State);
+	void block_reserved(Block &, Train *);
 };
 
 } // namespace R2C2