v->u.road.state = (byte)dir;

			v->u.road.frame = start_frame;

		}

		if (newdir != v->direction) {

			v->direction = newdir;

			v->cur_speed -= v->cur_speed >> 2;

		}

		v->cur_image = v->GetImage(newdir);

		v->UpdateDeltaXY(v->direction);

		RoadZPosAffectSpeed(v, SetRoadVehPosition(v, x, y));

		return true;

	}

	if (rd.x & RDE_TURNED) {

		/* Vehicle has finished turning around, it will now head back onto the same tile */

		Trackdir dir;

		uint32 r;

		Direction newdir;

		const RoadDriveEntry *rdp;

		uint turn_around_start_frame = RVC_TURN_AROUND_START_FRAME;

		RoadBits tram;

			/*

			 * The tram is turning around with one tram 'roadbit'. This means that

			 * it is using the 'big' corner 'drive data'. However, to support the

			 * trams to take a small corner, there is a 'turned' marker in the middle

			 * of the turning 'drive data'. When the tram took the long corner, we

			 * will still use the 'big' corner drive data, but we advance it one

			 * frame. We furthermore set the driving direction so the turning is

			 * going to be properly shown.

			 */

			turn_around_start_frame = RVC_START_FRAME_AFTER_LONG_TRAM;

			switch (rd.x & 0x3) {

				default: NOT_REACHED();

				case DIAGDIR_NW: dir = TRACKDIR_RVREV_SE; break;

				case DIAGDIR_NE: dir = TRACKDIR_RVREV_SW; break;

				case DIAGDIR_SE: dir = TRACKDIR_RVREV_NW; break;

				case DIAGDIR_SW: dir = TRACKDIR_RVREV_NE; break;

			}

		} else {

			if (IsRoadVehFront(v)) {

				/* If this is the front engine, look for the right path. */

				dir = RoadFindPathToDest(v, v->tile, (DiagDirection)(rd.x & 3));

			} else {

				dir = FollowPreviousRoadVehicle(v, prev, v->tile, (DiagDirection)(rd.x & 3), true);

			}