/// <summary>
/// EventHandler for the chess engine.This handler is invoked(after
/// subscription) when the engine has received any output from the engine
/// </summary>
/// <param name="sender">Ignored</param>
/// <param name="e">string response from the chess engine</param>
private void ChessEngineVerboseOutputReceivedEventHandler(object sender, ChessEngineResponseReceivedEventArgs e)
{
// Removing the thinking lines to declutter the debug outbput
if (!e.Response.StartsWith("info"))
{
Debug.WriteLine(String.Concat("<=Engine: ", e.Response));
}
// Build the progress text bar
StringBuilder sb = new StringBuilder(": [");
sb.Insert(0, ThinkingLocalized);
sb.Append('\u25AB', 75);
sb.Append(']');
// Replace the current spinning index to the marker character
sb.Replace('\u25AB', '\u25AA', 11, thinkingIndex);
board.ThinkingText = sb.ToString();
// Wrap the progress counter index. It moves between the '[' and ']' chars
if (thinkingIndex < 75)
{
thinkingIndex++;
}
else
{
thinkingIndex = 0;
}
}
/// <summary>
/// EventHandler for the chess engine. This handler is invoked (after
/// subscription) when the engine has finished processing a command
/// </summary>
/// <param name="sender">Ignored</param>
/// <param name="e">Contains the final response string</param>
private void ChessEngineResponseReceivedEventHandler(object sender, ChessEngineResponseReceivedEventArgs e)
{
if (selfPlay)
{
// Likely common code, but it's working so leave it for now
OnEngineSelfPlayResponseHandler(e.Response);
}
else
{
OnEngineNormalPlayResponseHandler(e.Response);
}
}