Kryzarel

public bool RemoveAllModifiersFromSource(object source)
{
    bool didRemove = false;

    for (int i = statModifiers.Count - 1; i >= 0; i--)
    {
        if (statModifiers[i].Source == source)
        {
            isDirty = true;
            didRemove = true;

Kryzarel

// Hypothetical item class
public class Item
{
    public void Equip(Character c)
    {
        // We need to store our modifiers in variables before adding them to the stat.
        mod1 = new StatModifier(10, StatModType.Flat);
        mod2 = new StatModifier(0.1, StatModType.Percent);
        c.Strength.AddModifier(mod1);
        c.Strength.AddModifier(mod2);

Kryzarel

public readonly float Value;
public readonly StatModType Type;
public readonly int Order;
public readonly object Source; // Added this variable

// "Main" constructor. Requires all variables.
public StatModifier(float value, StatModType type, int order, object source) // Added "source" input parameter
{
    Value = value;
    Type = type;

Kryzarel

private float CalculateFinalValue()
{
    float finalValue = BaseValue;
    float sumPercentAdd = 0; // This will hold the sum of our "PercentAdd" modifiers

    for (int i = 0; i < statModifiers.Count; i++)
    {
        StatModifier mod = statModifiers[i];

        if (mod.Type == StatModType.Flat)

Kryzarel

public enum StatModType
{
    Flat,
    PercentAdd, // Add this new type.
    PercentMult, // Change our old Percent type to this.
}

Kryzarel

// Change the AddModifiers method to this
public void AddModifier(StatModifier mod)
{
    isDirty = true;
    statModifiers.Add(mod);
    statModifiers.Sort(CompareModifierOrder);
}

// Add this method to the CharacterStat class
private int CompareModifierOrder(StatModifier a, StatModifier b)

Kryzarel

// Add this variable to the top of the class
public readonly int Order;

// Change the existing constructor to look like this
public StatModifier(float value, StatModType type, int order)
{
    Value = value;
    Type = type;
    Order = order;
}

Kryzarel

private float CalculateFinalValue()
{
    float finalValue = BaseValue;

    for (int i = 0; i < statModifiers.Count; i++)
    {
        StatModifier mod = statModifiers[i];

        if (mod.Type == StatModType.Flat)
        {

Kryzarel

public class StatModifier
{
    public readonly float Value;
    public readonly StatModType Type;

    public StatModifier(float value, StatModType type)
    {
        Value = value;
        Type = type;
    }

Kryzarel

public enum StatModType
{
    Flat,
    Percent,
}