private bool QueryMaps(Bubble bubble, Tile tile)
{
if (t2b.ContainsKey(tile))
{
return(false); //cannot insert, tile taken
}
//free old tile
Detach(bubble);
b2t.Add(bubble, tile);
t2b.Add(tile, bubble);
return(true);
}
public Bubble Attached(Bubble bubble)
{
var toJoin = collector.ScoreNeighbours(bubble);
if (toJoin.Count <= 1)
{
CheckRowCount();
return(null); //nothing to join
}
IBubbleScore score = calculator.CalculateScore(bubble.Score, toJoin.Count);
Tile bestTile = collector.SelectBestTile(toJoin, score);
//detach old bubbles
foreach (var bb in toJoin)
{
bb.Movement.MoveTowards(bestTile.transform.position);
bb.StartCoroutine(DelayReturn(bb, DelayReturnTime));
}
//create new bubble
var newBubble = spawner.Create(score);
#if UNITY_EDITOR
UnityEditor.EditorGUIUtility.PingObject(newBubble.gameObject);
#endif
grid.Insert(newBubble, bestTile);
foreach (var toDrop in FindLooseBubbles(toJoin))
{
toDrop.Movement.Drop();
toDrop.StartCoroutine(DelayReturn(toDrop, DelayReturnTime));
}
Debug.Log($"Collected {score.PointsString} points");
if (newBubble.Score.Exponent > scoreRange.ExplosionExponent)
{
exploder.Explode(newBubble);
CheckRowCount();
return(null);
}
else
{
//continue chain
return(newBubble);
}
}
private HashSet <Bubble> ScoreNeighbours(Bubble bubble, HashSet <Bubble> result, IBubbleScore score = null)
{
if (score == null)
{
score = bubble.Score;
}
result.Add(bubble);
Bubble[] scoreNeighbours = grid.Neighbours(bubble)
.Where(n => n != null && !result.Contains(n) && n.Score.Exponent.Equals(score.Exponent)).ToArray();
foreach (var neighbour in scoreNeighbours)
{
if (result.Contains(neighbour))
{
continue; // already checked
}
foreach (var childNeighbour in ScoreNeighbours(neighbour, result))
{
result.Add(childNeighbour);
}
}
return(result);
}
public Tile Get(Bubble bubble) => Get(b2t, bubble);
public List <Bubble> BubblesInRange(Bubble center, int range)
{
var tiles = grid.TilesInRange(Get(center), range);
return(BubblesToTiles(tiles));
}
public Bubble Neighbour(Bubble bubble, HexDirection direction)
{
var tile = Neighbour(Get(bubble), direction);
return(Get(tile));
}
public void Pretend(Bubble other)
{
view.Refresh(other.Score);
movement.Teleport(other.transform.position);
}
public HashSet <Bubble> ScoreNeighbours(Bubble bubble)
{
return(ScoreNeighbours(bubble, new HashSet <Bubble>()));
}
//public FakeBubble Create(Bubble bubble) {
//return fakeBubblePool.Spawn(bubble);
//}
public void Return(Bubble bubble)
{
bubblePool.Despawn(bubble);
}