/// <summary>
/// Randomly attaches 2 tiles (random anchor/connector) within a given group, tile=previous tile already on board
/// </summary>
public void AttachTo(Tile tile, TileGroup tg)
{
//anchors = white outer transforms
//connectors = red inner transforms
Transform[] anchorPoints = tile.GetChildren("anchor");
int[] ra = GlowEngine.GenerateRandomNumbers(anchorPoints.Length);
int[] rc = GlowEngine.GenerateRandomNumbers(connectorCount);
bool success = false;
for (int c = 0; c < connectorCount; c++)
{
for (int a = 0; a < anchorPoints.Length; a++) //white anchors on board
{
tile.SetAnchor(ra[a]);
SetConnector(rc[c]);
AttachTo(tile.currentAnchor);
Transform[] ap = GetChildren("connector");
success = !tg.CheckCollisionsWithinGroup(ap);
if (success)
{
break;
}
}
if (success)
{
break;
}
}
if (!success)
{
Debug.Log("FAILED TO FIND OPEN TILE LOCATION");
throw new System.Exception("FAILED TO FIND OPEN TILE LOCATION");
}
}