// Update adjacency
private void UpdateAdjacency(GameObject vertex1, GameObject vertex2)
{
HexEntity vertexEnt1 = vertex1.GetComponent<HexEntity>();
HexEntity vertexEnt2 = vertex2.GetComponent<HexEntity>();
if (vertexEnt1.Adjacent(vertexEnt2))
{
if (!adjacencyMap.ContainsKey(vertex1))
adjacencyMap[vertex1] = new List<GameObject>();
if (!adjacencyMap.ContainsKey(vertex2))
adjacencyMap[vertex2] = new List<GameObject>();
adjacencyMap[vertex1].Add(vertex2);
adjacencyMap[vertex2].Add(vertex1);
}
}
public bool IsConnected()
{
if (hexEntities.Count < 2)
{
return(false);
}
for (int i = 1; i < hexEntities.Count; i++)
{
HexEntity last = hexEntities[i - 1].GetComponent <HexEntity>();
HexEntity next = hexEntities[i].GetComponent <HexEntity>();
if (!last.Adjacent(next))
{
return(false);
}
}
return(true);
}
/// <summary>
/// Moves this army to another tile.
/// </summary>
/// <param name="targetTile"></param>
public void Move(GameObject targetTile)
{
// Add logic to check what the other is, and attempt to create a path to that location.
HexEntity TargetHex = targetTile.GetComponent <HexEntity>();
// Verify the action should be taken.
// Did you know C# thinks & has higher priority then | ? Rediculous!
if (TargetHex == null || hasMoved)
{
// Do nothing.
}
else
{
// checks to see if the tile can be moved to.
HexEntity myHex = Global.MapFlyWeight.hexMap[Position].GetComponent <HexEntity>();
if (TargetHex.Adjacent(myHex))
{
Vector3Int direction = TargetHex.Position - myHex.Position;
MoveAction(direction);
hasMoved = true;
}
}
}