public void InitializeBrains(IEnumerable <IBrain> brains, IBallSet ballSet)
{
foreach (var brain in brains)
{
brain.Initialize(ballSet.CueBalls.First());
}
}
public double GetScore(ITable table, IBallSet ballSet)
{
if (ballSet.CueBalls.Any(b => !b.InGame))
{
return(double.NegativeInfinity);
}
if (ballSet.CueBalls.Any(b => !b.HasHitSomething))
{
return(0);
}
//normalize target discances and sum
double score = ballSet.Balls.Select(b => table.TargetLocations.Max(t => 1 - GeometryUtils.Distance(b.Position, t) / s_MaximumMinimumTargetDistance)).Average();
//adjust score accordingly with the number of ball in game
return(score + ballSet.Balls.Count(b => !b.InGame));
}
public bool HasWin(IBallSet ballSet)
{
return(ballSet.CueBalls.All(b => b.InGame) && ballSet.Balls.Except(ballSet.CueBalls).All(b => !b.InGame));
}
public bool IsOver(IBallSet ballSet)
{
return(ballSet.CueBalls.All(b => !b.InGame) || HasWin(ballSet));
}