internal void Add(ManaAmount newAmount)
{
amount.Add(newAmount);
}
public bool TrySubtract(ManaAmount amount)
{
if (!ContainsAtLeast(amount))
return false;
whiteAmount -= amount.whiteAmount;
blueAmount -= amount.blueAmount;
blackAmount -= amount.blackAmount;
redAmount -= amount.redAmount;
greenAmount -= amount.greenAmount;
colorlessAmount -= amount.colorlessAmount;
return true;
}
public void Add(ManaAmount amount)
{
whiteAmount += amount.whiteAmount;
blueAmount += amount.blueAmount;
blackAmount += amount.blackAmount;
redAmount += amount.redAmount;
greenAmount += amount.greenAmount;
colorlessAmount += amount.colorlessAmount;
}
public bool ContainsAtLeast(ManaAmount amount)
{
return (whiteAmount >= amount.whiteAmount &&
blueAmount >= amount.blueAmount &&
blackAmount >= amount.blackAmount &&
redAmount >= amount.redAmount &&
greenAmount >= amount.greenAmount &&
colorlessAmount >= amount.colorlessAmount);
}