public List <HeatNode> FindNodesAtDistance(int distanceOutward, List <HeatNode> fromList)
{
List <HeatNode> retNodes = new List <HeatNode>();
int countNeg = 0;
int countPos = 0;
for (int i = -distanceOutward; i <= 0; i++)
{
HeatNode posNode = fromList.Find(k => k.Collumn == Collumn + i && k.Row == Row + countNeg);
if (posNode)
{
retNodes.Add(posNode);
}
if (countNeg != 0)
{
HeatNode negNode = fromList.Find(k => k.Collumn == Collumn + i && k.Row == Row - countNeg);
if (negNode)
{
retNodes.Add(negNode);
}
}
countNeg++;
}
for (int i = distanceOutward; i > 0; i--)
{
HeatNode posBox = fromList.Find(k => k.Collumn == Collumn + i && k.Row == Row + countPos);
if (posBox)
{
retNodes.Add(posBox);
}
if (countPos != 0)
{
HeatNode negBox = fromList.Find(k => k.Collumn == Collumn + i && k.Row == Row - countPos);
if (negBox)
{
retNodes.Add(negBox);
}
}
countPos++;
}
return(retNodes);
}
private IEnumerator GridGenerator()
{
LoadingPercentage = 0;
IsLoading = true;
ConnectedNodes = new List <HeatNode>();
int row = 0;
int collumn = 0;
for (int i = 0; i <= Width; i += Interval, collumn += 1)
{
for (int n = 0; n <= Height; n += Interval, row += 1)
{
GameObject obj;
if (HeatNodePrefab)
{
obj = Instantiate(HeatNodePrefab);
}
else
{
obj = new GameObject();
}
obj.transform.SetParent(transform);
obj.transform.position = new Vector3(i, 0, n);
HeatNode newNode = obj.AddComponent <HeatNode>();
newNode.OnCreate(collumn, row, new Vector3(i, 0, n), DisplayLayers);
ConnectedNodes.Add(newNode);
if ((i + n) % InstantiateBatchSize == 0)
{
yield return(null);
}
}
LoadingPercentage = ((float)i / Width) * 50;
row = 0;
}
yield return(null);
StartCoroutine(FindNeighbors());
yield return(null);
}
