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changeset 7881:088db0c07ab9 draft

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(svn r11431) -Codechange: [NewGRF] Add support for changing rail vehicle user-defined bit mask (prop 25) via callback 36
author glx <glx@openttd.org>
date Thu, 15 Nov 2007 00:13:12 +0000
parents 0c095a634caa
children 3cf133973d26
files src/newgrf_engine.cpp src/train_cmd.cpp src/vehicle.h
diffstat 3 files changed, 4 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/src/newgrf_engine.cpp
+++ b/src/newgrf_engine.cpp
@@ -548,7 +548,7 @@
 
 				cargo_classes |= GetCargo(u->cargo_type)->classes;
 				common_cargos[u->cargo_type]++;
-				if (v->type == VEH_TRAIN) user_def_data |= RailVehInfo(u->engine_type)->user_def_data;
+				if (v->type == VEH_TRAIN) user_def_data |= u->u.rail.user_def_data;
 				common_subtypes[u->cargo_subtype]++;
 			}
 
--- a/src/train_cmd.cpp
+++ b/src/train_cmd.cpp
@@ -236,6 +236,8 @@
 			u->cargo_cap = GetVehicleProperty(u, 0x14, rvi_u->capacity);
 		}
 
+		u->u.rail.user_def_data = GetVehicleProperty(u, 0x25, rvi_u->user_def_data);
+
 		/* check the vehicle length (callback) */
 		uint16 veh_len = CALLBACK_FAILED;
 		if (HASBIT(EngInfo(u->engine_type)->callbackmask, CBM_VEHICLE_LENGTH)) {
--- a/src/vehicle.h
+++ b/src/vehicle.h
@@ -136,6 +136,7 @@
 	 * bit     7 = disable powered wagons.
 	 */
 	byte cached_vis_effect;
+	byte user_def_data;
 
 	/* NOSAVE: for wagon override - id of the first engine in train
 	 * 0xffff == not in train */