internal void Over()
{
foreach (GemController participant in Participants)
{
participant.RemovePossibleMove(this, Role.Participant);
}
Participants.Clear();
key.RemovePossibleMove(this, Role.Key);
key = null;
if (OnOver != null)
{
OnOver(this);
}
}
internal void RemoveParticipant(GemController participant)
{
if (!Participants.Contains(participant))
{
return;
}
GemController[] relatedParticipants = GetRelatedParticipant(participant);
Participants.Remove(participant);
participant.RemovePossibleMove(this, Role.Participant);
if (relatedParticipants != null)
{
foreach (GemController rp in relatedParticipants)
{
Participants.Remove(rp);
rp.RemovePossibleMove(this, Role.Participant);
}
}
IsValid = CheckValidity();
if (!IsValid)
{
Over();
}
}
