/// <summary>
/// Generates a roll of the given type and removes and returns that many pins.
/// </summary>
/// <param name="rollType"></param>
/// <param name="manualValue"></param>
/// <returns></returns>
public int Bowl(RollOptions.RollTypes rollType, int manualValue = 0)
{
Roll roll = new Roll(PinsStanding, rollType, manualValue);
ProcessRoll(roll);
return(roll.RollValue);
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="pinsStanding"></param>
/// <param name="rollType"></param>
/// <param name="manualRoll"></param>
public Roll(int pinsStanding, RollOptions.RollTypes rollType, int manualRoll = 0)
{
if (pinsStanding < Roll.MIN_SINGLE_ROLL ||
pinsStanding > Roll.MAX_SINGLE_ROLL)
{
throw new InvalidRollException($"The number of pins standing must be between {MIN_SINGLE_ROLL} and {MAX_SINGLE_ROLL} inclusive.");
}
RollType = rollType;
switch (RollType)
{
case RollOptions.RollTypes.MANUAL:
RollValue = manualRoll;
break;
case RollOptions.RollTypes.RANDOM:
default:
//this is not a very good random number generator
Random random = new Random((int)DateTime.UtcNow.TimeOfDay.TotalMilliseconds);
RollValue = random.Next(0, pinsStanding + 1);
break;
}
}
/// <summary>
/// Have the bowler bowl.
/// </summary>
/// <param name="rollType"></param>
/// <param name="manualRoll">Used if roll type is manual</param>
/// <returns></returns>
public int Bowl(RollOptions.RollTypes rollType, int manualRoll = 0)
{
return(game.Bowl(rollType, manualRoll));
}
