private static List <OneGameStatisticsDto> RunSimluations(GameSimluator simluator, int numberOfIterations, int numberOfProgressLogs, int maxTurns)
{
List <OneGameStatisticsDto> allGameStats = new List <OneGameStatisticsDto>();
int afterHowManyRunsToMakeLog = numberOfIterations / numberOfProgressLogs;
DateTime simluationStartTime = DateTime.Now;
Console.WriteLine($"\r\n\r\nRunning simulation with {numberOfIterations} iterations:\r\n");
for (int i = 0; i < numberOfIterations; i++)
{
OneGameStatisticsDto currentGameStats = simluator.Simlulate(maxTurns);
allGameStats.Add(currentGameStats);
bool enoughProgressMade = i % afterHowManyRunsToMakeLog == 0;
if (enoughProgressMade)
{
int progressPercentage = 100 * i / numberOfIterations;
Console.WriteLine($"Simulation progress: {progressPercentage}%");
}
}
DateTime simluationEndTime = DateTime.Now;
TimeSpan simluationDuration = simluationEndTime - simluationStartTime;
Console.WriteLine($"Simulation done. Simulation actual duration: {simluationDuration.Seconds}s\r\n");
return(allGameStats);
}
public OneGameStatisticsDto Simlulate(int maxTurns, bool liveGameLogging = false)
{
//player starts out of the game board
int playerPosition = 0;
int thrownDices = 0;
int numberOfJumps = 0;
int numberOfTimesPlayerIsBlocked = 0;
while (true)
{
if (thrownDices == maxTurns)
{
if (liveGameLogging)
{
Console.WriteLine($"Max turns ({maxTurns}) reached wihtout reaching the goal! Better luck in next game!");
}
break;
}
int diceResult = ThrowDice();
thrownDices++;
if (liveGameLogging)
{
Console.WriteLine($"\r\nPlayer is on position {playerPosition}. Dice gave result {diceResult} on throwing number {thrownDices}.");
}
//check if player would be moved out of the board
if (playerPosition + diceResult > 100)
{
if (liveGameLogging)
{
Console.WriteLine($"Player can't move. \t\t\t<-- IMPORTANT");
}
numberOfTimesPlayerIsBlocked++;
continue;
}
//move player
playerPosition += diceResult;
if (liveGameLogging)
{
Console.WriteLine($"Moved player by {diceResult} to position {playerPosition}");
}
//execute snake or ladder jump if there is one of those at new player's position
SnakeOrLadderEntity snakeOrLadderAtNewPlayerPosition = SnakesAndLadders.SingleOrDefault(element => element.HeadPosition == playerPosition);
if (snakeOrLadderAtNewPlayerPosition != null)
{
int whereToJump = snakeOrLadderAtNewPlayerPosition.TailPosition;
if (liveGameLogging)
{
Console.WriteLine($"Player jumped to position {whereToJump}. \t\t<-- IMPORTANT");
}
playerPosition = whereToJump;
numberOfJumps++;
}
//check if player reached game end
if (playerPosition == 100)
{
if (liveGameLogging)
{
Console.WriteLine($"Player won the game in {thrownDices} turns.");
}
break;
}
}
OneGameStatisticsDto stats = new OneGameStatisticsDto
{
Turns = thrownDices,
Jumps = numberOfJumps,
BlockedTimes = numberOfTimesPlayerIsBlocked
};
if (liveGameLogging)
{
Console.WriteLine($"\r\nLast game statistics: Turns: {thrownDices}, Jumps: {numberOfJumps}, Times player was unable to move: {numberOfTimesPlayerIsBlocked}");
}
return(stats);
}
