/*
* public bool RoadToTravel(int Destination, out int StartingElement, out VillageRoadSegment RoadToTravel)
* {
* foreach(ConnectionInfo road in Connections)
* {
* if(Destination == road.VillageNodeID)
* {
* RoadToTravel = road.Road;
* StartingElement = GetClosestIndex(transform.position, road.Road);
* return true;
* }
* }
* StartingElement = -1;
* RoadToTravel = null;
* return false;
* }
*
* public int findConnectionCost(int ID)
* {
* foreach(ConnectionInfo info in Connections)
* {
* if(info.VillageNodeID == ID)
* {
* return info.Cost;
* }
* }
* return -1;
* }
*/
public int GetClosestIndex(Vector3 Position, VillageRoadSegment seg)
{
int bestSoFar = -1;
float bestDistSoFar = float.MaxValue;
//print(seg.GetComponent<LineRenderer>());
Vector3[] positions = new Vector3[seg.GetComponent <LineRenderer>().numPositions];
seg.GetComponent <LineRenderer>().GetPositions(positions);
for (int i = 0; i < positions.Length; ++i)
{
if (bestDistSoFar > Vector3.Distance(Position, positions[i]))
{
bestSoFar = i;
bestDistSoFar = Vector3.Distance(Position, positions[i]);
}
}
return(bestSoFar);
}
public void UpdateConnectionGraph(VillageRoadSegment road)
{
ConnectionGraph[road.connectedVillages[0].ID][road.connectedVillages[1].ID] = road.Cost;
ConnectionGraph[road.connectedVillages[1].ID][road.connectedVillages[0].ID] = road.Cost;
}
