X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Flibr2c2%2Ftrain.cpp;fp=source%2Flibr2c2%2Ftrain.cpp;h=845232fa4d9cf442fc5dddc692c5873291c35302;hb=9eb22a66345301631994cf24a21af9375d07a172;hp=bb82fe4c34090cf22b53f90cda41aa74478dcc01;hpb=a7e320b46a7d4070613b3210c28e65f579750f37;p=r2c2.git

diff --git a/source/libr2c2/train.cpp b/source/libr2c2/train.cpp
index bb82fe4..845232f 100644
--- a/source/libr2c2/train.cpp
+++ b/source/libr2c2/train.cpp
@@ -161,6 +161,18 @@ float Train::get_quantized_speed() const
 		return controller->get_speed();
 }
 
+float Train::get_maximum_speed() const
+{
+	float ms = 0;
+	for(vector<Vehicle *>::const_iterator i=vehicles.begin(); i!=vehicles.end(); ++i)
+	{
+		float vms = (*i)->get_type().get_maximum_speed();
+		if(ms<=0 || (vms>0 && vms<ms))
+			ms = vms;
+	}
+	return ms;
+}
+
 bool Train::get_function(unsigned func) const
 {
 	return (functions>>func)&1;