private void RefreshBoard(decimal[] equities, Street street)
{
foreach (ReplayerTableState replayerTableState in TableStateList.Where(st => st.CurrentStreet == street))
{
try
{
_playerInState = PlayersCollection.FirstOrDefault(u => u.Name == replayerTableState.CurrentAction.PlayerName);
if (_playerInState != null &&
ActivePlayerHasHoleCard.FirstOrDefault(x => x.PlayerName == replayerTableState.CurrentAction.PlayerName) != null &&
replayerTableState.CurrentAction != null &&
ActivePlayerHasHoleCard.Count > 1)
{
replayerTableState.ActivePlayer.EquityWin = equities[ActivePlayerHasHoleCard.IndexOf(ActivePlayerHasHoleCard.FirstOrDefault(x => x.PlayerName == replayerTableState.CurrentAction.PlayerName))];
}
else
{
replayerTableState.ActivePlayer.EquityWin = -1;
}
ReplayerPlayerViewModel.CopyEquityWin(replayerTableState.ActivePlayer, _playerInState);
}
catch (Exception ex)
{
LogProvider.Log.Error(typeof(Converter), $"Player with name '{replayerTableState.CurrentAction.PlayerName}' has not been found in PlayerCollection in method RefreshBoard in ReplayerViewModel class", ex);
}
}
}
private void UpdatePlayersEquityWin(ReplayerTableState state)
{
if (state == null)
{
return;
}
//preparing for formula Card on the Board in dependence of street in current state
switch (state.CurrentAction.Street)
{
case Street.Preflop:
CurrentBoard = new Card[] { };
CurrentBoardCards = string.Empty;
break;
case Street.Flop:
CurrentBoard = CurrentGame.CommunityCards.Take(3).ToArray();
CurrentBoardCards = new string(CurrentGame.CommunityCardsString.Take(6).ToArray());
break;
case Street.Turn:
CurrentBoard = CurrentGame.CommunityCards.Take(4).ToArray();
CurrentBoardCards = new string(CurrentGame.CommunityCardsString.Take(8).ToArray());
break;
case Street.River:
CurrentBoard = CurrentGame.CommunityCards.ToArray();
CurrentBoardCards = CurrentGame.CommunityCardsString;
break;
case Street.Showdown:
CurrentBoard = CurrentGame.CommunityCards.ToArray();
CurrentBoardCards = CurrentGame.CommunityCardsString;
break;
case Street.Summary:
CurrentBoard = CurrentGame.CommunityCards.ToArray();
CurrentBoardCards = CurrentGame.CommunityCardsString;
break;
}
// finding all players having hole cards
ActivePlayerHasHoleCard = CurrentGame.Players.Where(pl => pl.hasHoleCards).ToList();
// searching for dead cards and removing this player from list of ActivePlayerHasHoleCard
ActivePlayerHasHoleCardFolded = new List <Player>();
AllDeadCards.Clear();
foreach (ReplayerTableState replayerTableState in TableStateList)
{
Player playerInTableState = CurrentGame.Players.FirstOrDefault(x => x.PlayerName == replayerTableState.CurrentAction.PlayerName);
if (playerInTableState != null &&
TableStateList.IndexOf(replayerTableState) <= TableStateList.IndexOf(state) &&
replayerTableState.CurrentAction.IsFold &&
playerInTableState.hasHoleCards)
{
ActivePlayerHasHoleCardFolded.Add(playerInTableState);
ActivePlayerHasHoleCard.Remove(playerInTableState);
AllDeadCards.Add(playerInTableState.HoleCards);
AllDeadCardsString += playerInTableState.Cards;
}
}
var equitySolver = ServiceLocator.Current.GetInstance <IEquitySolver>();
var gameType = new GeneralGameTypeEnum().ParseGameType(CurrentGame.GameDescription.GameType);
var isShortDeck = CurrentGame.GameDescription.TableTypeDescriptors.Contains(HandHistories.Objects.GameDescription.TableTypeDescription.ShortDeck);
var equitySolverParams = new EquitySolverParams
{
PlayersCards = ActivePlayerHasHoleCard.Select(x => x.HoleCards).ToArray(),
BoardCards = CurrentBoard,
Dead = isShortDeck ?
AllDeadCards
.Distinct(new LambdaComparer <HoleCards>((x, y) => x.ToString().Equals(y.ToString())))
.SelectMany(x => x)
.Concat(CardGroup.GetDeadCardsForHoldem6Plus())
.ToArray() :
AllDeadCards
.Distinct(new LambdaComparer <HoleCards>((x, y) => x.ToString().Equals(y.ToString())))
.SelectMany(x => x)
.ToArray(),
GameType = gameType
};
var equities = equitySolver.CalculateEquity(equitySolverParams)
.Select(x => Math.Round((decimal)x.Equity * 100, 2))
.ToArray();
// updating states in replayer view
if (equities != null)
{
RefreshBoard(equities, state.CurrentStreet);
}
//case of last state. Needed for All-in before River for some cases
if (TableStateList.IndexOf(state) + 1 == TableStateList.Count &&
equities != null)
{
// updating states in replayer view
RefreshBoard(equities, Street.Preflop);
}
}
