private void OnPossibleMoveFound(GemController sender, GemController[] participants, GemController key, Line direction)
{
foreach (PossibleMove pm in PossibleMoves)
{
if (pm.GetHashCode() == MatchUtils.CalculateHash(new int[] { key.Position.x, key.Position.y, sender.Position.x, sender.Position.y }))
{
return;
}
}
List <GemController> participantsList = new List <GemController>();
foreach (GemController participant in participants)
{
PossibleMatch participantPossibleMatch = participant.GetPossibleMatchByDirection(direction);
if (participantPossibleMatch != null && !participantPossibleMatch.IsMatch())
{
participantsList.AddRange(participantPossibleMatch.MatchedGems);
}
else
{
participantsList.Add(participant);
}
}
PossibleMove possibleMove = new PossibleMove(participantsList, key, sender.Position, direction);
possibleMove.OnOver += PossibleMove_OnOver;
possibleMoves.Add(possibleMove);
if (OnPossibleMoveCreate != null)
{
OnPossibleMoveCreate(possibleMove);
}
}
private void PossibleMove_OnOver(PossibleMove sender)
{
possibleMoves.Remove(sender);
}
internal void RemovePossibleMove(PossibleMove possibleMove, PossibleMove.Role role)
{
possibleMoves[role].Remove(possibleMove);
}
internal void AddPossibleMove(PossibleMove possibleMove, PossibleMove.Role role)
{
possibleMoves[role].Add(possibleMove);
}