X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Flibr2c2%2Ftrack.cpp;h=71c570cee86ccd251d6269c080b1c619bac18054;hb=42f767669d9fa699e1fd58a62548b62f5c93a87b;hp=7b5e1a2315a81f079fbec8670a1905bfae2f9838;hpb=7a36d396eded897c421424905b2c938d770df341;p=r2c2.git

diff --git a/source/libr2c2/track.cpp b/source/libr2c2/track.cpp
index 7b5e1a2..71c570c 100644
--- a/source/libr2c2/track.cpp
+++ b/source/libr2c2/track.cpp
@@ -26,7 +26,7 @@ Track::Track(Layout &l, const TrackType &t):
 	if(type.is_turnout())
 		turnout_id = layout.allocate_turnout_id();
 
-	layout.add_track(*this);
+	layout.add(*this);
 
 	if(layout.has_driver())
 		layout.get_driver().signal_turnout.connect(sigc::mem_fun(this, &Track::turnout_event));
@@ -37,7 +37,7 @@ Track::Track(Layout &l, const TrackType &t):
 Track::~Track()
 {
 	break_links();
-	layout.remove_track(*this);
+	layout.remove(*this);
 }
 
 Track *Track::clone(Layout *to_layout) const
@@ -106,7 +106,6 @@ void Track::check_slope()
 	}
 	else
 	{
-		slope = 0;
 		if(links[0])
 		{
 			Vector epp = links[0]->get_snap_node(links[0]->get_link_slot(*this)).position;
@@ -115,7 +114,7 @@ void Track::check_slope()
 		else if(links[1])
 		{
 			Vector epp = links[1]->get_snap_node(links[1]->get_link_slot(*this)).position;
-			position.z = epp.z;
+			position.z = epp.z-slope;
 		}
 	}
 }
@@ -124,6 +123,8 @@ void Track::set_turnout_id(unsigned i)
 {
 	if(!type.is_turnout())
 		throw logic_error("not a turnout");
+	if(!i)
+		throw invalid_argument("Track::set_turnout_id");
 
 	turnout_id = i;
 	layout.create_blocks(*this);
@@ -150,6 +151,7 @@ void Track::set_active_path(unsigned p)
 	if(!(type.get_paths()&(1<<p)))
 		throw invalid_argument("Track::set_active_path");
 
+	signal_path_changing(p);
 	path_changing = true;
 	layout.get_driver().set_turnout(turnout_id, p);
 }
@@ -317,17 +319,6 @@ bool Track::break_link(unsigned i)
 	return true;
 }
 
-bool Track::collide_ray(const Vector &start, const Vector &ray) const
-{
-	Transform trans = Transform::rotation(-rotation, Vector(0, 0, 1));
-	Vector local_start = trans.transform(start-position);
-	Vector local_ray = trans.transform(ray);
-
-	float width = layout.get_catalogue().get_ballast_profile().get_width();
-
-	return type.collide_ray(local_start, local_ray, width);
-}
-
 void Track::save(list<DataFile::Statement> &st) const
 {
 	st.push_back((DataFile::Statement("position"), position.x, position.y, position.z));