/// <summary>
/// Adds the FieldMovementRateModifier to the MovementRateModifiers List. Replaces another modifier with the same ID. Sorts the new Entry: First alls additive, then all multiplicative modifiers. Calculates the new Expenditures value for the Field.
/// </summary>
/// <param name="expendituresModifier">The modifier to add to the list.</param>
private void AddExpendituresModifier(Modifier.FieldExpendituresModifier expendituresModifier)
{
bool ModIsInserted = false;
double expenditures = 1;
for (int i = 0; i < ExpendituresModifiers.Count; i++)
{
//Is there a modifier with the same ID? Replace it.
if (expendituresModifier.ModifierID == ExpendituresModifiers[i].ModifierID)
{
ExpendituresModifiers.RemoveAt(i);
ExpendituresModifiers.Insert(i, expendituresModifier);
ModIsInserted = true;
}
//Insert the additive modifier at the end of all the additive modifiers, if there was no duplicate.
if (!ModIsInserted && expendituresModifier.Additive && !ExpendituresModifiers[i].Additive)
{
ExpendituresModifiers.Insert(i, expendituresModifier);
ModIsInserted = true;
}
//Insert the modifier, when the end of the list is reached and it wasn't inserted already.
if (!ModIsInserted && i == ExpendituresModifiers.Count - 1)
{
ExpendituresModifiers.Add(expendituresModifier);
ModIsInserted = true;
}
//If the modifier at position i is Additive, add it. If it is a multiplicator, multiply it.
if (ExpendituresModifiers[i].Additive)
{
expenditures += ExpendituresModifiers[i].Value;
}
else
{
expenditures *= ExpendituresModifiers[i].Value;
}
}
Expenditures = expenditures;
}
/// <summary>
/// Adds a FieldExpendituresModifier to the ExpendituresModifiers List by ID.
/// </summary>
/// <param name="modifierID"></param>
/// <param name="value"></param>
public void AddExpendituresModifier(int modifierID, double value = 1)
{
Modifier.FieldExpendituresModifier expendituresModifier = new Modifier.FieldExpendituresModifier(this, modifierID, value);
AddExpendituresModifier(expendituresModifier);
}
