From: Mikko Rasa <tdb@tdb.fi>
Date: Fri, 4 Apr 2014 16:40:10 +0000 (+0300)
Subject: Allow queueing multiple routes for a train
X-Git-Url: http://git.tdb.fi/?a=commitdiff_plain;h=b68d1d4f2be93a405170e7caca05760ca473dcc6;hp=df99c7e41d87084fe7f71729f3df33d7effc59cc;p=r2c2.git

Allow queueing multiple routes for a train
---

diff --git a/source/libr2c2/trainrouter.cpp b/source/libr2c2/trainrouter.cpp
index 93dbedf..508a7b1 100644
--- a/source/libr2c2/trainrouter.cpp
+++ b/source/libr2c2/trainrouter.cpp
@@ -80,6 +80,17 @@ bool TrainRouter::set_route(const Route *r)
 	return true;
 }
 
+bool TrainRouter::add_route(const Route &r)
+{
+	if(routes.empty())
+		return set_route(&r);
+
+	// TODO Check that it can be reached from previous routes
+	routes.push_back(&r);
+
+	return true;
+}
+
 void TrainRouter::add_wait(Block &block, Train *tr)
 {
 	Wait wait;
diff --git a/source/libr2c2/trainrouter.h b/source/libr2c2/trainrouter.h
index c69d28c..c1b6977 100644
--- a/source/libr2c2/trainrouter.h
+++ b/source/libr2c2/trainrouter.h
@@ -58,6 +58,7 @@ public:
 	int get_priority() const { return priority; }
 
 	bool set_route(const Route *);
+	bool add_route(const Route &);
 	void add_wait(Block &, Train *);
 	const Route *get_route() const;