X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Flibr2c2%2Fblock.h;fp=source%2Flibr2c2%2Fblock.h;h=e13e58b7da510703c57834a232619bd6f1076db3;hb=1ff06c5bc46a677fa389ef86c6b26664368f1653;hp=0000000000000000000000000000000000000000;hpb=9b05c573a38639827697fe393d55b7c76f5bde45;p=r2c2.git

diff --git a/source/libr2c2/block.h b/source/libr2c2/block.h
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+++ b/source/libr2c2/block.h
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+/* $Id$
+
+This file is part of R²C²
+Copyright © 2006-2010  Mikkosoft Productions, Mikko Rasa
+Distributed under the GPL
+*/
+
+#ifndef LIBR2C2_BLOCK_H_
+#define LIBR2C2_BLOCK_H_
+
+#include <list>
+#include <set>
+#include "track.h"
+
+namespace R2C2 {
+
+class Layout;
+class Route;
+class TrackIter;
+class Train;
+
+class Block
+{
+public:
+	struct Endpoint
+	{
+		Track *track;
+		unsigned track_ep;
+		Block *link;
+		unsigned paths;
+
+		Endpoint(Track *, unsigned);
+	};
+
+private:
+	Layout &layout;
+	unsigned id;
+	unsigned sensor_id;
+	unsigned turnout_id;
+	std::set<Track *> tracks;
+	std::vector<Endpoint> endpoints;
+	Train *train;
+
+public:
+	Block(Layout &, Track &);
+	~Block();
+
+	unsigned get_id() const { return id; }
+	unsigned get_sensor_id() const { return sensor_id; }
+	unsigned get_turnout_id() const { return turnout_id; }
+	const std::set<Track *> &get_tracks() const { return tracks; }
+	bool has_track(Track &) const;
+	const std::vector<Endpoint> &get_endpoints() const { return endpoints; }
+	const Endpoint &get_endpoint(unsigned) const;
+	int get_endpoint_by_link(Block &) const;
+	float get_path_length(unsigned, const Route * = 0) const;
+	void check_link(Block &);
+	void break_link(Block &);
+	Block *get_link(unsigned) const;
+	bool reserve(Train *);
+	Train *get_train() const { return train; }
+	void print_debug();
+private:
+	void find_paths(TrackIter, unsigned);
+	void determine_id();
+};
+
+} // namespace R2C2
+
+#endif