IEnumerator PlayerTurn()
{
playerColorChanged.Invoke(board.CurrentPlayer);
yield return(new WaitForSeconds(delayBetweenTurns));
currentState = GameState.PlayerTurn;
ShowSelection(true);
yield return(new WaitUntil(() => playerMoved));
currentState = GameState.Processing;
playerMoved = false;
ShowSelection(false);
debugOutput.AddText((movesMade + 1) + ". Player " + (board.CurrentPlayer + 1)
+ " in column " + (playerMovedSelection + 1));
board.MakeMove(playerMovedSelection);
inputManager.selectionActivated.Invoke(playerMovedSelection, movesMade & 1);
if (board.HasConnectedFour(movesMade & 1))
{
currentState = GameState.Ending;
gameResult = GameResult.WinLoss;
}
else if (board.MovesMade >= 42)
{
currentState = GameState.Ending;
gameResult = GameResult.Tie;
}
movesMade++;
if (currentState == GameState.Ending)
{
currentState = GameState.End;
yield return(new WaitForSeconds(delayBetweenTurns));
GameOver();
}
else
{
Engine nextMover = movesMade % 2 == 0 ? moverOne : moverTwo;
if (nextMover == null)
{
StartCoroutine(PlayerTurn());
}
else
{
StartCoroutine(ComputerTurn(nextMover));
}
}
}