private IEnumerator ScrambleBoardIfNecessary(Board board, int attempts = 0)
{
if (attempts >= 5)
{
foreach (Tile tile in board.Tiles)
{
if (tile.HasContents)
{
GameObject contents = tile.PushContents(null);
AnimatorUtils.Trigger(contents, "Matched");
}
}
yield return(new WaitForSeconds(1.5f));
yield return(FillBoard(board));
}
if (BoardHasNoMatches(board))
{
yield return(new WaitForSeconds(1.5f));
yield return(ScrambleBoard(board));
yield return(ScrambleBoardIfNecessary(board, attempts + 1));
}
}
public override IEnumerator ProcessMatch(List <MatchPiece> matches, List <Tile> matchTiles, Board board)
{
bool destroyedFire = false;
var adjacentTiles = board.GetAdjacentTiles(matchTiles, false);
foreach (Tile tile in adjacentTiles)
{
if (!tile.HasContents)
{
continue;
}
MatchPiece piece = tile.Contents.GetComponent <MatchPiece>();
if (piece.Matches(typeof(FirePiece)))
{
tile.PushContents(null);
if (!AnimatorUtils.Trigger(piece.gameObject, "DestroyWithWater"))
{
Destroy(piece.gameObject);
}
destroyedFire = true;
}
}
if (destroyedFire)
{
AudioManager.Instance.PlaySound("DestroyWithWater");
yield return(new WaitForSeconds(destroyFireWaitTime));
}
bool bloomed = false;
foreach (Tile tile in adjacentTiles)
{
if (!tile.HasContents)
{
continue;
}
MatchPiece piece = tile.Contents.GetComponent <MatchPiece>();
if (piece.Matches(typeof(SeedPiece)))
{
var flowerPrefab = ((SeedPiece)piece).FlowerPrefab.gameObject;
tile.PushContentsFromPrefab(flowerPrefab);
if (!AnimatorUtils.Trigger(piece.gameObject, "Bloom"))
{
Destroy(piece.gameObject);
}
bloomed = true;
}
}
if (bloomed)
{
AudioManager.Instance.PlaySound("BloomWithWater");
yield return(new WaitForSeconds(bloomWaitTime));
}
}
IEnumerator OnTileClickedCoroutine(Board board, Tile tile)
{
try
{
if (tile.HasContents && RemainingTurns > 0)
{
List <Tile> matchTiles = GetAdjacentMatches(board, tile, true);
List <MatchPiece> matches = (from match in matchTiles
select match.Contents.GetComponent <MatchPiece>())
.ToList();
if (matches.Count < minimumMatches || !matches[0].CanMatch)
{
matches.ForEach(match => AnimatorUtils.Trigger(match.gameObject, "NoMatch"));
AudioManager.Instance.PlaySound("NoMatch");
yield break;
}
AudioManager.Instance.PlaySound("Match");
ChangeRemainingTurns(-1, false);
matches.ForEach(match =>
{
AnimatorUtils.Trigger(match.gameObject, "IsMatching");
});
yield return(new WaitForSeconds(waitBeforeProcessingMatch));
yield return(matches[0].ProcessMatch(matches, matchTiles, board));
ChangeScore(matches[0].ScoreMatch(matches));
matchTiles.ForEach(matchedTile =>
{
GameObject piece = matchedTile.PushContents(null);
if (!AnimatorUtils.Trigger(piece, "Matched"))
{
Destroy(piece);
}
});
yield return(FillBoard(board));
if (RemainingTurns <= 0)
{
EndGame();
}
}
}
finally
{
board.Unlock();
}
}