protected virtual float CalculateFinalValue()
{
float finalValue = BaseValue;
float sumPercentAdd = 0;
for (int i = 0; i < towerModifiers.Count; i++)
{
TowerModifier mod = towerModifiers[i];
if (mod.Type == StatModType.Flat)
{
finalValue += mod.Value;
}
else if (mod.Type == StatModType.PercentAdd)
{
sumPercentAdd += mod.Value;
if (i + 1 >= towerModifiers.Count || towerModifiers[i + 1].Type != StatModType.PercentAdd)
{
finalValue *= 1 + sumPercentAdd;
sumPercentAdd = 0;
}
}
else if (mod.Type == StatModType.PercentMult)
{
finalValue *= 1 + mod.Value;
}
}
return((float)Math.Round(finalValue, 4)); //4 significant digits
}
public virtual bool RemoveModifier(TowerModifier mod)
{
if (towerModifiers.Remove(mod))
{
isDirty = true;
return(isDirty);
}
return(false);
}
protected virtual int CompareModifierOrder(TowerModifier a, TowerModifier b)
{
if (a.Order < b.Order)
{
return(-1);
}
else if (a.Order > b.Order)
{
return(1);
}
return(0); // if (a.Order == b.Order)
}
public virtual void AddModifier(TowerModifier mod)
{
isDirty = true;
towerModifiers.Add(mod);
towerModifiers.Sort(CompareModifierOrder);
}