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Use typed durability for item stat evaluation

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This commit is contained in:
Meta Vens 2026-06-14 06:23:45 +01:00
commit df46979095
3 changed files with 15 additions and 4 deletions
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12
Assets/Scripts/ServerShared/ItemManager.cs
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@ -177,16 +177,22 @@ public class ItemManager
// Returns stat when not equipped
public float Evaluate(PerformanceStat stat, EquippableItem item)
{
var data = GetData(item);
var typedItem = GetRuntimeItem(item);
var maxDurability = (float)(typedItem?.Durability ?? 0);
if (maxDurability <= 0)
{
maxDurability = Math.Max(item.Durability, 1f);
}
var quality = pow(item.Quality, stat.QualityExponent);
var durabilityExponent = lerp(
GameplaySettings.DurabilityQualityMin,
GameplaySettings.DurabilityQualityMax,
pow(item.Quality, GameplaySettings.DurabilityQualityExponent));
var durability = pow(item.Durability / data.Durability, durabilityExponent * stat.DurabilityExponentMultiplier);
var durability = pow(item.Durability / maxDurability, durabilityExponent * stat.DurabilityExponentMultiplier);
var result = lerp(stat.Min, stat.Max, quality * durability);
if (float.IsNaN(result))
throw new InvalidOperationException($"Performance Stat on {data.Name} evaluating as NaN: input data is invalid! Durability: {item.Durability} / {data.Durability}");
throw new InvalidOperationException($"Performance Stat on {typedItem?.Name ?? item.Data?.ItemId.ToString() ?? "unknown item"} evaluating as NaN: input data is invalid! Durability: {item.Durability} / {maxDurability}");
return result;
}