File diff r7496:599894acf9bc → r7497:84fb92567fc7
src/autoreplace_cmd.cpp
Show inline comments
 
@@ -52,7 +52,7 @@ static void MoveVehicleCargo(Vehicle *de
 
	 * the complete train, which is without the weight of cargo we just
 
	 * moved back into some (of the) new wagon(s).
 
	 */
 
	if (dest->type == VEH_TRAIN) TrainConsistChanged(dest->first);
 
	if (dest->type == VEH_TRAIN) TrainConsistChanged(dest->First());
 
}
 

	
 
static bool VerifyAutoreplaceRefitForOrders(const Vehicle *v, const EngineID engine_type)
 
@@ -61,7 +61,7 @@ static bool VerifyAutoreplaceRefitForOrd
 
	const Vehicle *u;
 

	
 
	if (v->type == VEH_TRAIN) {
 
		u = GetFirstVehicleInChain(v);
 
		u = v->First();
 
	} else {
 
		u = v;
 
	}
 
@@ -104,7 +104,7 @@ static CargoID GetNewCargoTypeForReplace
 

	
 
	/* the old engine didn't have cargo capacity, but the new one does
 
	 * now we will figure out what cargo the train is carrying and refit to fit this */
 
	v = GetFirstVehicleInChain(v);
 
	v = v->First();
 
	do {
 
		if (v->cargo_cap == 0) continue;
 
		/* Now we found a cargo type being carried on the train and we will see if it is possible to carry to this one */
 
@@ -200,9 +200,9 @@ static CommandCost ReplaceVehicle(Vehicl
 
			 * sell the old engine in a moment
 
			 */
 
			/* Get the vehicle in front of the one we move out */
 
			Vehicle *front = GetPrevVehicleInChain(old_v);
 
			Vehicle *front = old_v->Previous();
 
			/* If the vehicle in front is the rear end of a dualheaded engine, then we need to use the one in front of that one */
 
			if (IsMultiheaded(front) && !IsTrainEngine(front)) front = GetPrevVehicleInChain(front);
 
			if (IsMultiheaded(front) && !IsTrainEngine(front)) front = front->Previous();
 
			/* Now we move the old one out of the train */
 
			DoCommand(0, (INVALID_VEHICLE << 16) | old_v->index, 0, DC_EXEC, CMD_MOVE_RAIL_VEHICLE);
 
			/* Add the new vehicle */
 
@@ -236,7 +236,7 @@ static CommandCost ReplaceVehicle(Vehicl
 
			}
 
		}
 
		/* 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);
 
		MoveVehicleCargo(new_v->type == VEH_TRAIN ? new_v->First() : new_v, old_v);
 

	
 
		// Get the name of the old vehicle if it has a custom name.
 
		if (!IsCustomName(old_v->string_id)) {