X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Flibmarklin%2Ftrain.cpp;h=09f587020588bc69fd91c5f51d2747a9094a7110;hb=6109a2122226e1c71e9cc71e4c21036e99e43601;hp=341921aaf511000a406869cd78f0b566641ec420;hpb=38fb8d56efde037a71c46a58bda314655e68ab6c;p=r2c2.git

diff --git a/source/libmarklin/train.cpp b/source/libmarklin/train.cpp
index 341921a..09f5870 100644
--- a/source/libmarklin/train.cpp
+++ b/source/libmarklin/train.cpp
@@ -36,6 +36,8 @@ Train::Train(TrafficManager &tm, Locomotive &l):
 {
 	trfc_mgr.add_train(this);
 
+	loco.signal_reverse_changed.connect(sigc::mem_fun(this, &Train::locomotive_reverse_changed));
+
 	const map<unsigned, Sensor *> &sensors = trfc_mgr.get_control().get_sensors();
 	for(map<unsigned, Sensor *>::const_iterator i=sensors.begin(); i!=sensors.end(); ++i)
 		i->second->signal_state_changed.connect(sigc::bind(sigc::mem_fun(this, &Train::sensor_event), i->second));
@@ -75,6 +77,11 @@ void Train::set_speed(unsigned speed)
 	pure_speed = false;
 }
 
+void Train::set_reverse(bool rev)
+{
+	loco.set_reverse(rev);
+}
+
 void Train::place(Block *block, unsigned entry)
 {
 	for(list<BlockRef>::iterator i=rsv_blocks.begin(); i!=rsv_blocks.end();)
@@ -166,6 +173,18 @@ void Train::save(list<DataFile::Statement> &st) const
 	st.push_back((DataFile::Statement("speed_scale"), speed_scale, speed_scale_weight));
 }
 
+void Train::locomotive_reverse_changed(bool)
+{
+	for(list<BlockRef>::iterator i=rsv_blocks.begin(); i!=rsv_blocks.end(); ++i)
+		i->block->reserve(0);
+	rsv_blocks.clear();
+	cur_blocks.reverse();
+	for(list<BlockRef>::iterator i=cur_blocks.begin(); i!=cur_blocks.end(); ++i)
+		i->entry = i->block->traverse(i->entry);
+	reserve_more();
+	update_speed();
+}
+
 void Train::sensor_event(bool state, Sensor *sensor)
 {
 	unsigned addr = sensor->get_address();