public virtual bool RemoveModifier(CStatModifier mod)
{
if (statModifiers.Remove(mod))
{
isDirty = true;
return(true);
}
return(false);
}
protected virtual int CompareModifierOrder(CStatModifier a, CStatModifier b)
{
if (a.Order < b.Order)
{
return(-1);
}
else if (a.Order > b.Order)
{
return(1);
}
return(0); //if (a.Order == b.Order)
}
protected virtual float CalculateFinalValue()
{
float finalValue = MyBaseValue;
float sumPercentAdd = 0;
statModifiers.Sort(CompareModifierOrder);
for (int i = 0; i < statModifiers.Count; i++)
{
CStatModifier mod = statModifiers[i];
switch (mod.Type)
{
case StatModType.Flat:
finalValue += mod.Value;
break;
case StatModType.Percent:
switch (mod.Effect)
{
case StatModEffect.Add:
sumPercentAdd += mod.Value;
if (i + 1 >= statModifiers.Count || statModifiers[i + 1].Type != StatModType.Percent || StatModifiers[i + 1].Effect != StatModEffect.Add)
{
finalValue *= 1 + sumPercentAdd;
sumPercentAdd = 0;
}
break;
case StatModEffect.Subtract:
break;
case StatModEffect.Multiply:
finalValue *= 1 + mod.Value;
break;
case StatModEffect.Divide:
break;
}
break;
}
}
// Workaround for float calculation errors, like displaying 12.00001 instead of 12
return((float)Math.Round(finalValue, 4));
}
public virtual void AddModifier(CStatModifier mod)
{
isDirty = true;
statModifiers.Add(mod);
}
