/// <summary>
/// Add _value to the current currency value.
/// Call the Remove method if _value is negative.
/// Fires the CurrencyManager events if _fireCallbacks is set to true.
/// </summary>
/// <param name="_value"></param>
/// <param name="_fireCallbacks"></param>
/// <returns>true if the _value has been successfully added</returns>
public void Add(double _value, bool _fireCallbacks = true)
{
if (_value < 0)
{
Remove(-_value);
return;
}
double intValue = _value - _value % 1;
//Error if (currentValue + intValue) > double.MaxValue. Not worth checking it.
currentAmount += intValue;
currentAmount = Math.Min(currentAmount, maxAmount);
if (_fireCallbacks)
{
OnCurrencyAdded?.Invoke(this);
CurrencyChanged();
}
}
private void OnCurrencyAddedInvoker(Currency _currency)
{
OnCurrencyAdded?.Invoke(_currency);
}
