/// <summary>
/// Roll (num) dice of size (size).
/// </summary>
/// <param name="num">Number of dice to roll.</param>
/// <param name="size">Size of dice to roll.</param>
/// <returns></returns>
public static int RollDice(int num, DieSize size)
{
var value = 0;
for (var i = 0; i < num; i++)
{
value += GetRollResult(size);
}
return(value);
}
public RollInfo(int dieNum, DieSize dieSize, int modifier)
{
this.dieNum = dieNum;
this.dieSize = dieSize;
this.modifier = modifier;
minRoll = dieNum + modifier;
maxRoll = ((int)dieSize * dieNum) + modifier;
result = DiceRoller.RollDice(dieNum, dieSize, modifier);
}
/// <summary> /// Returns if a roll passed a certain DC check. Will return false /// if the roll result is below the DC. /// </summary> /// <param name="num">Number of dice to roll.</param> /// <param name="size">Size of dice to roll.</param> /// <param name="modifier">Modifier to add to roll.</param> /// <param name="DC">Difficulty of the check.</param> /// <returns></returns> public static bool RollAgainstDC(int num, DieSize size, int modifier, int DC) => RollDice(num, size, modifier) >= DC;
/// <summary> /// Returns a class that contains more info about a roll. /// Can get min / max values from roll as well as the result of the roll. /// </summary> /// <param name="num">Number of dice to roll.</param> /// <param name="size">Size of dice to roll.</param> /// <param name="modifier">Modifier to add to roll.</param> /// <returns></returns> public static RollInfo GetRollInfo(int num, DieSize size, int modifier) => new RollInfo(num, size, modifier);
/// <summary> /// Roll (num) dice of size (size) plus (modifier). /// </summary> /// <param name="num">Number of dice to roll.</param> /// <param name="size">Size of dice to roll.</param> /// <param name="modifier">Modifier to add to roll.</param> /// <returns></returns> public static int RollDice(int num, DieSize size, int modifier) => RollDice(num, size) + modifier;
//Private class for performing individual rolls. private static int GetRollResult(DieSize size) => UnityEngine.Random.Range(1, (int)size + 1);
