public void CheckValidity()
{
//Find weaver (might not exist)
if (weaver == null)
{
weaver = GetComponent <RoadWeaver>();
}
//Check for terrain
if (!CheckWorldObstacles())
{
SetInvalid();
return;
}
//Ask the weaver whether there is a valid road next to this station
if (weaver != null && !weaver.ShouldWeave())
{
//Weaver didnt detect any
SetInvalid();
return;
}
//Otherwise, it's ok
SetValid();
}
//Attach powerstation weaver (Side for adjacent road weaving)
void AttachWeaver(GameObject obj, Side direction)
{
current.AddComponent <RoadValidityChecker>();
RoadWeaver w = current.AddComponent <RoadWeaver>();
w.direction = direction;
}
