From: Mikko Rasa <tdb@tdb.fi>
Date: Sat, 19 Feb 2011 06:45:28 +0000 (+0000)
Subject: Copy speed only if the preceding train is active
X-Git-Url: http://git.tdb.fi/?a=commitdiff_plain;h=1efb7d0debe9e6e9b480eb16381c1b90d0fb7d17;p=r2c2.git

Copy speed only if the preceding train is active
---

diff --git a/source/libr2c2/aicontrol.cpp b/source/libr2c2/aicontrol.cpp
index d1a69aa..59126d8 100644
--- a/source/libr2c2/aicontrol.cpp
+++ b/source/libr2c2/aicontrol.cpp
@@ -124,7 +124,7 @@ void AIControl::tick(const Time::TimeDelta &dt)
 			speed_limit = 0;
 		else if(state==APPROACH)
 			speed_limit = approach_speed;
-		else if(state==FOLLOW)
+		else if(state==FOLLOW && train.get_preceding_train()->is_active())
 			speed_limit = train.get_preceding_train()->get_speed();
 
 		if(speed_limit>=0 && target_speed.value>speed_limit)