/// <summary>
/// place road component of the given type after this road
/// component
/// </summary>
/// <param name="type">type of next road component</param>
/// <returns>position of place road component</returns>
public Vector3 Place(RoadType type)
{
RoadComponent shouldBePlacedRoad = collection.Get(type);
RoadComponent currentRoad = collection.GetCurrentRoadComponent();
currentRoad.SetActive(false);
// get last placed road
RoadComponent lastRoad = collection.GetLastRoadComponent();
// get position of last placed road
position = lastRoad.GetPosition();
// move position forwad for finding position of next road
position.z += planeWidth;
shouldBePlacedRoad.SetPosition(position); // place new road after the last road
collection.Place(type); // a new road has been placed
shouldBePlacedRoad.Place();
collection.Next(); // update collection current road to next road
return(position);
}
