private void _timer_Elapsed(object sender, ElapsedEventArgs e)
{
_timer.Stop();
if (Client.IsRegistered && Client.Board == null || Client.CurrentPiece == null || Client.NextPiece == null)
{
return;
}
DateTime searchBestMoveStartTime = DateTime.Now;
// Use specials
List <SpecialAdvice> advices;
SpecialStrategy.GetSpecialAdvices(Client.Board, Client.CurrentPiece, Client.NextPiece, Client.Inventory, Client.InventorySize, Client.Opponents.ToList(), out advices);
foreach (SpecialAdvice advice in advices)
{
bool continueLoop = true;
switch (advice.SpecialAdviceAction)
{
case SpecialAdvice.SpecialAdviceActions.Wait:
continueLoop = false;
break;
case SpecialAdvice.SpecialAdviceActions.Discard:
Client.DiscardFirstSpecial();
continueLoop = true;
break;
case SpecialAdvice.SpecialAdviceActions.UseSelf:
continueLoop = Client.UseFirstSpecial(Client.PlayerId);
break;
case SpecialAdvice.SpecialAdviceActions.UseOpponent:
continueLoop = Client.UseFirstSpecial(advice.OpponentId);
break;
}
if (!continueLoop)
{
break;
}
System.Threading.Thread.Sleep(10); // delay next special use
}
DateTime specialManaged = DateTime.Now;
// Get best move
int bestRotationDelta;
int bestTranslationDelta;
bool rotationBeforeTranslation;
MoveStrategy.GetBestMove(Client.Board, Client.CurrentPiece, Client.NextPiece, out bestRotationDelta, out bestTranslationDelta, out rotationBeforeTranslation);
DateTime searchBestModeEndTime = DateTime.Now;
// Perform move
if (rotationBeforeTranslation)
{
// Rotate
Rotate(bestRotationDelta);
// Translate
Translate(bestTranslationDelta);
}
else
{
// Translate
Translate(bestTranslationDelta);
// Rotate
Rotate(bestRotationDelta);
}
// Drop (delayed)
TimeSpan timeSpan = DateTime.Now - searchBestMoveStartTime;
double sleepTime = SleepTime - timeSpan.TotalMilliseconds;
if (sleepTime <= 0)
{
sleepTime = 10;
}
System.Threading.Thread.Sleep((int)sleepTime); // delay drop instead of animating
Client.Drop();
//
Log.Default.WriteLine(LogLevels.Info, "BEST MOVE found in {0} ms and special in {1} ms", (searchBestModeEndTime - specialManaged).TotalMilliseconds, (specialManaged - searchBestMoveStartTime).TotalMilliseconds);
}
private void BotTask()
{
WaitHandle[] waitHandles =
{
_handleNextPieceEvent,
_stopEvent
};
while (true)
{
int handle = WaitHandle.WaitAny(waitHandles, SleepTime);
if (!_handleNextPieceEvent.WaitOne(0) && _client.IsPlaying && !_isConfusionActive)
{
Log.Default.WriteLine(LogLevels.Warning, "!!!!!!!!!!! NextPieceEvent not raised {0} {1}", handle, _client.CurrentPiece?.Index ?? -1);
}
_handleNextPieceEvent.Reset();
_stopEvent.Reset();
if (handle == 1) // stop event
{
break;
}
if (handle == 0 /*next piece event*/ && _client.IsPlaying && _client.Board != null && _client.CurrentPiece != null && _client.NextPiece != null)
{
Log.Default.WriteLine(LogLevels.Debug, "NextPieceEvent was raised");
int currentPieceIndex = _client.CurrentPiece.Index;
//Log.Default.WriteLine(LogLevels.Debug, "Searching best move for Piece {0} {1}", _client.CurrentPiece.Value, _client.CurrentPiece.Index);
DateTime searchBestMoveStartTime = DateTime.Now;
// Use specials
if (SpecialStrategy != null)
{
List <SpecialAdvice> advices;
SpecialStrategy.GetSpecialAdvices(_client.Board, _client.CurrentPiece, _client.NextPiece, _client.Inventory, _client.InventorySize, _client.Opponents.ToList(), out advices);
foreach (SpecialAdvice advice in advices)
{
bool continueLoop = true;
switch (advice.SpecialAdviceAction)
{
case SpecialAdvice.SpecialAdviceActions.Wait:
continueLoop = false;
break;
case SpecialAdvice.SpecialAdviceActions.Discard:
_client.DiscardFirstSpecial();
continueLoop = true;
break;
case SpecialAdvice.SpecialAdviceActions.UseSelf:
continueLoop = _client.UseFirstSpecial(_client.PlayerId);
break;
case SpecialAdvice.SpecialAdviceActions.UseOpponent:
continueLoop = _client.UseFirstSpecial(advice.OpponentId);
break;
}
if (!continueLoop)
{
break;
}
Thread.Sleep(10); // delay next special use
}
}
DateTime specialManaged = DateTime.Now;
// No move evaluation if confusion is active
if (_isConfusionActive)
{
Log.Default.WriteLine(LogLevels.Info, "Confusion is active, no move evaluated");
continue;
}
// Get best move
if (MoveStrategy != null)
{
int bestRotationDelta;
int bestTranslationDelta;
bool rotationBeforeTranslation;
MoveStrategy.GetBestMove(_client.Board, _client.CurrentPiece, _client.NextPiece, out bestRotationDelta, out bestTranslationDelta, out rotationBeforeTranslation);
// TODO: could use an event linked to Client.OnRoundFinished
if (_client.CurrentPiece.Index != currentPieceIndex)
{
Log.Default.WriteLine(LogLevels.Warning, "BOT IS TOO SLOW COMPARED TO AUTOMATIC DROP, skipping to next piece {0} != {1}", _client.CurrentPiece.Index, currentPieceIndex);
continue;
}
DateTime searchBestModeEndTime = DateTime.Now;
//Log.Default.WriteLine(LogLevels.Debug, "Rotation: {0} Translation {1} {2}", bestRotationDelta, bestTranslationDelta, rotationBeforeTranslation);
// Perform move
if (rotationBeforeTranslation)
{
// Rotate
Rotate(bestRotationDelta);
// Translate
Translate(bestTranslationDelta);
}
else
{
// Translate
Translate(bestTranslationDelta);
// Rotate
Rotate(bestRotationDelta);
}
// Drop (delayed)
TimeSpan timeSpan = DateTime.Now - searchBestMoveStartTime;
double sleepTime = SleepTime - timeSpan.TotalMilliseconds;
if (sleepTime < 10)
{
sleepTime = 10; // at least 10 ms
}
//Thread.Sleep((int)sleepTime); // delay drop instead of animating
bool stopped = _stopEvent.WaitOne((int)sleepTime);
if (stopped)
{
//Log.Default.WriteLine(LogLevels.Debug, "Stop bot received while sleeping before next move");
break;
}
// TODO: could use an event linked to Client.OnRoundFinished
if (_client.CurrentPiece.Index != currentPieceIndex)
{
Log.Default.WriteLine(LogLevels.Warning, "BOT IS TOO SLOW COMPARED TO AUTOMATIC DROP, skipping to next piece {0} != {1}", _client.CurrentPiece.Index, currentPieceIndex);
continue;
}
// Drop
Drop();
}
//
//Log.Default.WriteLine(LogLevels.Debug, "BEST MOVE found in {0} ms and special in {1} ms {2} {3}", (searchBestModeEndTime - specialManaged).TotalMilliseconds, (specialManaged - searchBestMoveStartTime).TotalMilliseconds, _client.CurrentPiece.Value, _client.CurrentPiece.Index);
}
}
}
