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(svn r3261) - Autoreplace: If a replaced vehicle had a custom name, transfer it to the new vehicle. Fixes "[ 1370039 ] Autoreplaced vehicles lose their names"

This commit is contained in:
peter1138 2005-12-05 16:48:07 +00:00
parent 0f2a0df165
commit 414481cdd8
1 changed files with 14 additions and 0 deletions
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14
vehicle.c
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@ -1617,6 +1617,7 @@ static int32 ReplaceVehicle(Vehicle **w, byte flags)
const UnitID cached_unitnumber = old_v->unitnumber;
bool new_front = false;
Vehicle *new_v = NULL;
char vehicle_name[32];
new_engine_type = EngineReplacement(p, old_v->engine_type);
if (new_engine_type == INVALID_ENGINE) new_engine_type = old_v->engine_type;
@ -1665,6 +1666,13 @@ static int32 ReplaceVehicle(Vehicle **w, byte flags)
}
/* We are done setting up the new vehicle. Now we move the cargo from the old one to the new one */
MoveVehicleCargo(new_v->type == VEH_Train ? GetFirstVehicleInChain(new_v) : new_v, old_v);
// Get the name of the old vehicle if it has a custom name.
if ((old_v->string_id & 0xF800) != 0x7800) {
vehicle_name[0] = '\0';
} else {
GetName(old_v->string_id & 0x7FF, vehicle_name);
}
}
// sell the engine/ find out how much you get for the old engine
@ -1675,6 +1683,12 @@ static int32 ReplaceVehicle(Vehicle **w, byte flags)
new_v->unitnumber = cached_unitnumber;
}
// Transfer the name of the old vehicle.
if ((flags & DC_EXEC) && vehicle_name[0] != '\0') {
_cmd_text = vehicle_name;
DoCommand(0, 0, new_v->index, 0, DC_EXEC, CMD_NAME_VEHICLE);
}
return cost;
}