public async Task <ActionResult> OnGet(int?levelStateId, int?col)
{
if (levelStateId == null)
{
var settings = SettingsHandler.GetSavedSettingsElseNew();
LevelState = new LevelState(settings);
await AddGameStateToDb(LevelState);
}
else
{
LevelState = RestoreGameStateFromDb((int)levelStateId);
}
// don't allow moves if there is a win or a tie
if (LevelState.IsGameOver())
{
return(Page());
}
if (col != null)
{
LevelState = LevelUpdate.UpdateLevel(LevelState, LevelState.Turn, (int)col);
}
while (LevelState.GetCurrentPlayer().isAI)
{
LevelState = LevelUpdate.UpdateLevel(LevelState, LevelState.Turn);
}
await UpdateLevelStateInDb(LevelState);
return(Page());
}
private static void Play(LevelState state)
{
int cursorPos = 1;
while (state.GetWinnerElseNull() == null && !state.IsTie)
{
var scene = RenderScene(state);
var currentPlayer = state.GetCurrentPlayer();
PrintBoard(state, cursorPos, scene, currentPlayer);
if (currentPlayer.isAI)
{
state = LevelUpdate.UpdateLevel(state, state.Turn);
Thread.Sleep(500); // add delay for dramatic effect
continue;
}
Key input;
while ((input = GetUserDirectionInput()) != Key.Down)
{
switch (input)
{
case Key.Left:
cursorPos = cursorPos <= 1 ? cursorPos : cursorPos - 1;
break;
case Key.Right:
cursorPos = cursorPos >= state.Width ? cursorPos : cursorPos + 1;
break;
case Key.Save:
Console.Clear();
SaveGame(state);
break;
case Key.Exit:
goto ExitLoop;
}
PrintBoard(state, cursorPos, scene, currentPlayer);
}
state = LevelUpdate.UpdateLevel(state, state.Turn, cursorPos);
}
ExitLoop:
PrintBoard(state, cursorPos);
PrintWinMessage(state);
}