X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Flibmarklin%2Ftrain.cpp;h=efe1a142cb6daefc29162f1a99bd578f55de7f9b;hb=4d33c389881ebdf0b3926343d53e7d1ece654e20;hp=634f45c11a692a6ecbbd94f06b77051b6e5de7d2;hpb=d3907f4b0e60f246a53201b93b06e86062f1b48a;p=r2c2.git

diff --git a/source/libmarklin/train.cpp b/source/libmarklin/train.cpp
index 634f45c..efe1a14 100644
--- a/source/libmarklin/train.cpp
+++ b/source/libmarklin/train.cpp
@@ -169,8 +169,7 @@ void Train::set_route(const Route *r)
 		}
 	}
 
-	if(active)
-		reserve_more();
+	reserve_more();
 
 	signal_route_changed.emit(route);
 }
@@ -524,8 +523,11 @@ void Train::sensor_event(unsigned addr, bool state)
 
 			if(pure_speed)
 			{
-				RealSpeed &rs = real_speed[current_speed];
-				rs.add(travel_dist/travel_time_secs, travel_time_secs);
+				if(current_speed)
+				{
+					RealSpeed &rs = real_speed[current_speed];
+					rs.add(travel_dist/travel_time_secs, travel_time_secs);
+				}
 				set_status(format("Traveling %d kmh", get_travel_speed()));
 			}
 
@@ -630,6 +632,9 @@ void Train::block_reserved(const Block &block, const Train *train)
 
 unsigned Train::reserve_more()
 {
+	if(!active)
+		return 0;
+
 	BlockRef *last = 0;
 	if(!rsv_blocks.empty())
 		last = &rsv_blocks.back();
@@ -832,7 +837,12 @@ unsigned Train::find_speed(float real) const
 	if(!high)
 	{
 		if(!low)
-			return 0;
+		{
+			if(real)
+				return 3;
+			else
+				return 0;
+		}
 		return min(static_cast<unsigned>(low*real/real_speed[low].speed), 14U);
 	}