/// <summary>
/// Takes the best value according to the heuristic
/// </summary>
protected override void HandleTaking(IEnumerable <RainyDiceValue> thrownValues)
{
// pick the best according to CalcVal heuristic
var val = thrownValues.Aggregate((v1, v2) =>
TakeValueScore(v1) >
TakeValueScore(v2) ?
v1 : v2);
ThrowFlow.TakeValue(val);
}
public void Play(GameFlow flow)
{
InitPlay(flow);
if (Flow.CurrentPlayer.IsHuman)
{
throw new InvalidOperationException("Don't use computer logic for a human");
}
do
{
if (ThrowFlow.State == ThrowFlowState.Throwing)
{
if (RainyWorm.All.Any(w => Flow.CanTakeRainyWorm(w)))
{
if (HandleThrowing())
{
return; // Stop when a rainyworm was taken
}
}
ThrowFlow.ThrowDices();
}
else if (ThrowFlow.State == ThrowFlowState.Taking)
{
// distinct thrown values that are not thrown yet
var thrownValues = ThrowFlow.DicesToThrow
.Select(d => d.LastThrowDiceValue)
.Distinct()
.Where(thrown => ThrowFlow.DicesTaken.Select(d => d.LastThrowDiceValue).All(taken => taken != thrown));
// check if there are any left to pick
if (thrownValues.Any())
{
HandleTaking(thrownValues);
}
}
} while (ThrowFlow.CanStillThrowOrTake);
Flow.TakeNothing();
}