From fdf86bb4a2682eca65d6eefe89c7023cd91d7630 Mon Sep 17 00:00:00 2001
From: rubidium <rubidium@openttd.org>
Date: Fri, 20 Apr 2007 08:00:30 +0000
Subject: (svn r9683) -Fix [FS#423]: improved loading does not use a huge
 amount of processing power anymore when having a lot of trains.

---
 src/openttd.cpp | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'src/openttd.cpp')

diff --git a/src/openttd.cpp b/src/openttd.cpp
index 7d342a3de..b5a8b385f 100644
--- a/src/openttd.cpp
+++ b/src/openttd.cpp
@@ -1926,6 +1926,18 @@ bool AfterLoadGame()
 		}
 	}
 
+	if (CheckSavegameVersion(57)) {
+		Vehicle *v;
+		/* Added a FIFO queue of vehicles loading at stations */
+		FOR_ALL_VEHICLES(v) {
+			if ((v->type != VEH_TRAIN || IsFrontEngine(v)) &&  // for all locs
+					!(v->vehstatus & (VS_STOPPED | VS_CRASHED)) && // not stopped or crashed
+					v->current_order.type == OT_LOADING) {         // loading
+				GetStation(v->last_station_visited)->loading_vehicles.push_back(v);
+			}
+		}
+	}
+
 	return true;
 }
 
-- 
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