X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Flibr2c2%2Fvehicle.cpp;h=250aefd568064e2d3ee979d354af27626803587e;hb=f950f5a77714a155e57c868101911e181a617818;hp=4259c7dcde26a2b0a441210387bf4da011ef8a10;hpb=ac3bd4db7b4d639488e05dab7d8316182f5368c7;p=r2c2.git

diff --git a/source/libr2c2/vehicle.cpp b/source/libr2c2/vehicle.cpp
index 4259c7d..250aefd 100644
--- a/source/libr2c2/vehicle.cpp
+++ b/source/libr2c2/vehicle.cpp
@@ -14,11 +14,10 @@ using namespace Msp;
 namespace R2C2 {
 
 Vehicle::Vehicle(Layout &l, const VehicleType &t):
-	layout(l),
+	Object(l),
 	type(t),
 	next(0),
 	prev(0),
-	direction(0),
 	front_sensor(0),
 	back_sensor(0)
 {
@@ -38,6 +37,14 @@ Vehicle::~Vehicle()
 	layout.remove_vehicle(*this);
 }
 
+Vehicle *Vehicle::clone(Layout *to_layout) const
+{
+	Vehicle *veh = new Vehicle((to_layout ? *to_layout : layout), type);
+	veh->set_position(position);
+	veh->set_rotation(rotation);
+	return veh;
+}
+
 void Vehicle::attach_back(Vehicle &veh)
 {
 	if(next || veh.prev)
@@ -189,7 +196,7 @@ void Vehicle::update_position()
 
 	position = tp.pos;
 	position.z += layout.get_catalogue().get_rail_elevation();
-	direction = tp.dir;
+	rotation = tp.dir;
 }
 
 void Vehicle::update_position_from(const Vehicle &veh)